PMD Results

The following document contains the results of PMD 7.14.0.

Violations By Priority

Priority 1

Wren Security Commons Audit - CSV Event Handler - org/forgerock/audit/handlers/csv/CsvAuditEventHandler.java

Rule	Violation	Line
DoubleCheckedLocking	Double checked locking is not thread safe in Java.	306

Wren Security Commons Utility Classes - Utility Library - org/forgerock/util/LazyList.java

Rule	Violation	Line
DoubleCheckedLocking	Double checked locking is not thread safe in Java.	61

Wren Security Commons Utility Classes - Utility Library - org/forgerock/util/LazyMap.java

Rule	Violation	Line
DoubleCheckedLocking	Double checked locking is not thread safe in Java.	62

Priority 2

Wren Security Commons Authn. - JASPI (JSR-196) JWT Session Module - org/forgerock/jaspi/modules/session/jwt/JwtSessionModule.java

Rule	Violation	Line
AvoidBranchingStatementAsLastInLoop	Avoid using a branching statement as the last in a loop.	106

Wren Security Commons Authn. - JASPI (JSR-196) OpenAM Session Module - org/forgerock/jaspi/modules/session/openam/OpenAMSessionModule.java

Rule	Violation	Line
AvoidBranchingStatementAsLastInLoop	Avoid using a branching statement as the last in a loop.	424

ForgeRock Doc Build Maven Plugin - org/forgerock/doc/maven/utils/PngUtils.java

Rule	Violation	Line
AvoidBranchingStatementAsLastInLoop	Avoid using a branching statement as the last in a loop.	259

Priority 3

Wren Security Commons Audit - Framework Core - org/forgerock/audit/AuditServiceImpl.java

Rule	Violation	Line
TooManyStaticImports	Too many static imports may lead to messy code	16–543

Wren Security Commons Audit - Framework Core - org/forgerock/audit/events/AccessAuditEventBuilder.java

Rule	Violation	Line
UnusedPrivateField	Avoid unused private fields such as 'logger'.	121

Wren Security Commons Audit - Framework Core - org/forgerock/audit/events/EventTopicsMetaDataBuilder.java

Rule	Violation	Line
UnnecessaryModifier	Unnecessary modifier 'final' on resource specification 'configStream': resource specifications are implicitly final	147

Wren Security Commons Audit - Framework Core - org/forgerock/audit/events/handlers/writers/RotatableWriter.java

Rule	Violation	Line
CollapsibleIfStatements	This if statement could be combined with its parent	151–153
CollapsibleIfStatements	This if statement could be combined with its parent	225–227

Wren Security Commons Audit - Framework Core - org/forgerock/audit/events/handlers/writers/TextWriter.java

Rule	Violation	Line
UnnecessaryModifier	Unnecessary modifier 'public' on class 'Stream': the class is declared in an interface type	59

Wren Security Commons Audit - Framework Core - org/forgerock/audit/filter/FilterChainBuilder.java

Rule	Violation	Line
EmptyCatchBlock	Avoid empty catch blocks	70–72

Wren Security Commons Audit - Framework Core - org/forgerock/audit/rotation/FixedTimeRotationPolicy.java

Rule	Violation	Line
UnusedPrivateField	Avoid unused private fields such as 'logger'.	31

Wren Security Commons Audit - Framework Core - org/forgerock/audit/secure/KeyStoreHandler.java

Rule	Violation	Line
UnnecessaryModifier	Unnecessary modifier 'public' on method 'getStore': the method is declared in an interface type	31
UnnecessaryModifier	Unnecessary modifier 'public' on method 'setStore': the method is declared in an interface type	41
UnnecessaryModifier	Unnecessary modifier 'public' on method 'getPassword': the method is declared in an interface type	48
UnnecessaryModifier	Unnecessary modifier 'public' on method 'getLocation': the method is declared in an interface type	55
UnnecessaryModifier	Unnecessary modifier 'public' on method 'getType': the method is declared in an interface type	62
UnnecessaryModifier	Unnecessary modifier 'public' on method 'store': the method is declared in an interface type	70

Wren Security Commons Audit - Framework Core - org/forgerock/audit/util/DateUtil.java

Rule	Violation	Line
EmptyCatchBlock	Avoid empty catch blocks	186–188

Wren Security Commons Audit - Framework Core - org/forgerock/audit/util/JsonValueUtils.java

Rule	Violation	Line
UnnecessaryReturn	Unnecessary return statement	303

Wren Security Commons Audit - CSV Event Handler - org/forgerock/audit/handlers/csv/CsvAuditEventHandler.java

Rule	Violation	Line
TooManyStaticImports	Too many static imports may lead to messy code	16–612

Wren Security Commons Audit - CSV Event Handler - org/forgerock/audit/handlers/csv/CsvSecureMapReader.java

Rule	Violation	Line
UnusedPrivateField	Avoid unused private fields such as 'logger'.	34

Wren Security Commons Audit - CSV Event Handler - org/forgerock/audit/handlers/csv/SecureCsvWriter.java

Rule	Violation	Line
TooManyStaticImports	Too many static imports may lead to messy code	16–435
SimplifiedTernary	This conditional expression can be simplified with \|\| or &&	302

Wren Security Commons Audit - CSV Event Handler - org/forgerock/audit/handlers/csv/StandardCsvWriter.java

Rule	Violation	Line
UnusedPrivateField	Avoid unused private fields such as 'logger'.	45
SimplifiedTernary	This conditional expression can be simplified with \|\| or &&	116

Wren Security Commons Audit - Elasticsearch Event Handler - org/forgerock/audit/handlers/elasticsearch/ElasticsearchAuditEventHandler.java

Rule	Violation	Line
TooManyStaticImports	Too many static imports may lead to messy code	16–528

Wren Security Commons Audit - Elasticsearch Event Handler - org/forgerock/audit/handlers/elasticsearch/ElasticsearchQueryFilterVisitor.java

Rule	Violation	Line
TooManyStaticImports	Too many static imports may lead to messy code	16–280

Wren Security Commons Audit - JDBC Event Handler - org/forgerock/audit/handlers/jdbc/BufferedJdbcAuditEventExecutor.java

Rule	Violation	Line
UnnecessaryModifier	Unnecessary modifier 'final' on resource specification 'preparedStatement': resource specifications are implicitly final	192

Wren Security Commons Audit - JDBC Event Handler - org/forgerock/audit/handlers/jdbc/JdbcAuditEventExecutorImpl.java

Rule	Violation	Line
UnnecessaryModifier	Unnecessary modifier 'final' on resource specification 'preparedStatement': resource specifications are implicitly final	57

Wren Security Commons Audit - JDBC Event Handler - org/forgerock/audit/handlers/jdbc/StringSqlQueryFilterVisitor.java

Rule	Violation	Line
UselessQualifiedThis	Useless qualified this usage in the same class.	68

Wren Security Commons Audit - JMS Event Handler - org/forgerock/audit/handlers/jms/JmsAuditEventHandler.java

Rule	Violation	Line
EmptyCatchBlock	Avoid empty catch blocks	254–256

Wren Security Commons Audit - JSON Event Handler - org/forgerock/audit/handlers/json/JsonAuditEventHandler.java

Rule	Violation	Line
TooManyStaticImports	Too many static imports may lead to messy code	17–226
UnnecessaryModifier	Unnecessary modifier 'final' on resource specification 'reader': resource specifications are implicitly final	136–137
UnnecessaryModifier	Unnecessary modifier 'final' on resource specification 'reader': resource specifications are implicitly final	163–164

Wren Security Commons Audit - JSON Event Handler - org/forgerock/audit/handlers/json/JsonFileWriter.java

Rule	Violation	Line
TooManyStaticImports	Too many static imports may lead to messy code	18–534

Wren Security Commons Audit - Splunk Event Handler - org/forgerock/audit/handlers/splunk/SplunkAuditEventHandler.java

Rule	Violation	Line
TooManyStaticImports	Too many static imports may lead to messy code	16–249

Wren Security Commons Audit - Syslog Event Handler - org/forgerock/audit/handlers/syslog/SyslogFormatter.java

Rule	Violation	Line
TooManyStaticImports	Too many static imports may lead to messy code	17–326

Wren Security Commons Audit - JSON Support Library - org/forgerock/audit/json/AuditJsonConfig.java

Rule	Violation	Line
UnusedPrivateField	Avoid unused private fields such as 'EVENTS_FIELD'.	59

Wren Security Commons Audit - Servlet Example - org/forgerock/audit/AuditHttpApplication.java

Rule	Violation	Line
UnnecessaryModifier	Unnecessary modifier 'final' on resource specification 'eventHandlersConfig': resource specifications are implicitly final	70

Wren Security Commons Authn. - JASPI (JSR-196) Functional Tests - org/forgerock/caf/authn/test/runtime/GuiceModule.java

Rule	Violation	Line
TooManyStaticImports	Too many static imports may lead to messy code	18–140

Wren Security Commons Authn. - JASPI (JSR-196) IWA Module - org/forgerock/jaspi/modules/iwa/wdsso/WDSSO.java

Rule	Violation	Line
CollapsibleIfStatements	This if statement could be combined with its parent	370–373

Wren Security Commons Authn. - JASPI (JSR-196) JWT Session Module - org/forgerock/caf/http/SetCookieSupport.java

Rule	Violation	Line
CollapsibleIfStatements	This if statement could be combined with its parent	92–94

Wren Security Commons Authn. - JASPI (JSR-196) JWT Session Module - org/forgerock/jaspi/modules/session/jwt/AbstractJwtSessionModule.java

Rule	Violation	Line
SimplifiedTernary	This conditional expression can be simplified with \|\| or &&	190
SimplifiedTernary	This conditional expression can be simplified with \|\| or &&	192
SimplifiedTernary	This conditional expression can be simplified with \|\| or &&	194
PrimitiveWrapperInstantiation	Do not use `new Long(...)`, prefer `Long.valueOf(...)`	569

Wren Security Commons Authn. - JASPI (JSR-196) JWT Session Module - org/forgerock/jaspi/modules/session/jwt/JwtSessionModule.java

Rule	Violation	Line
SimplifiedTernary	This conditional expression can be simplified with \|\| or &&	175–177

Wren Security Commons Authn. - JASPI (JSR-196) OpenAM Session Module - org/forgerock/jaspi/modules/session/openam/OpenAMSessionModule.java

Rule	Violation	Line
TooManyStaticImports	Too many static imports may lead to messy code	17–462
UnusedPrivateField	Avoid unused private fields such as 'MIME_TYPE_APPLICATION_JSON'.	82
UnusedPrivateField	Avoid unused private fields such as 'CHARACTER_ENCODING'.	83

Wren Security Commons Authn. - JASPI (JSR-196) OIDC Module - org/forgerock/jaspi/modules/openid/OpenIdConnectModule.java

Rule	Violation	Line
TooManyStaticImports	Too many static imports may lead to messy code	17–272

Wren Security Commons Authn. - JASPI (JSR-196) OIDC Module - org/forgerock/jaspi/modules/openid/helpers/SimpleHTTPClient.java

Rule	Violation	Line
UnnecessaryModifier	Unnecessary modifier 'final' on resource specification 'reader': resource specifications are implicitly final	91

Wren Security Commons Authn. - JASPI (JSR-196) OIDC Module - org/forgerock/jaspi/modules/openid/resolvers/OpenIdResolver.java

Rule	Violation	Line
UnnecessaryModifier	Unnecessary modifiers 'public static final' on field 'KEY_ALIAS_KEY': the field is declared in an interface type	41
UnnecessaryModifier	Unnecessary modifiers 'public static final' on field 'ISSUER_KEY': the field is declared in an interface type	46
UnnecessaryModifier	Unnecessary modifiers 'public static final' on field 'CLIENT_SECRET_KEY': the field is declared in an interface type	51
UnnecessaryModifier	Unnecessary modifiers 'public static final' on field 'JWK': the field is declared in an interface type	56
UnnecessaryModifier	Unnecessary modifiers 'public static final' on field 'WELL_KNOWN_CONFIGURATION': the field is declared in an interface type	61
UnnecessaryModifier	Unnecessary modifiers 'public static final' on field 'KEYSTORE_LOCATION_KEY': the field is declared in an interface type	66
UnnecessaryModifier	Unnecessary modifiers 'public static final' on field 'KEYSTORE_TYPE_KEY': the field is declared in an interface type	71
UnnecessaryModifier	Unnecessary modifiers 'public static final' on field 'KEYSTORE_PASS_KEY': the field is declared in an interface type	76
UnnecessaryModifier	Unnecessary modifier 'public' on method 'validateIdentity': the method is declared in an interface type	84
UnnecessaryModifier	Unnecessary modifier 'public' on method 'getIssuer': the method is declared in an interface type	91

Wren Security Commons Authn. - JASPI (JSR-196) OIDC Module - org/forgerock/jaspi/modules/openid/resolvers/service/OpenIdResolverService.java

Rule	Violation	Line
UnnecessaryModifier	Unnecessary modifier 'public' on method 'getResolverForIssuer': the method is declared in an interface type	53
UnnecessaryModifier	Unnecessary modifier 'public' on method 'configureResolverWithKey': the method is declared in an interface type	66
UnnecessaryModifier	Unnecessary modifier 'public' on method 'configureResolverWithSecret': the method is declared in an interface type	78
UnnecessaryModifier	Unnecessary modifier 'public' on method 'configureResolverWithJWK': the method is declared in an interface type	90
UnnecessaryModifier	Unnecessary modifier 'public' on method 'configureResolverWithWellKnownOpenIdConfiguration': the method is declared in an interface type	101

Wren Security Commons Authn. - JASPI (JSR-196) OIDC Module - org/forgerock/jaspi/modules/openid/resolvers/service/OpenIdResolverServiceConfigurator.java

Rule	Violation	Line
UnnecessaryModifier	Unnecessary modifier 'public' on method 'configureService': the method is declared in an interface type	40

Wren Security Commons Authn. - JASPI (JSR-196) OIDC Module - org/forgerock/jaspi/modules/openid/resolvers/service/OpenIdResolverServiceImpl.java

Rule	Violation	Line
UnusedPrivateField	Avoid unused private fields such as 'readTimeout'.	50
UnusedPrivateField	Avoid unused private fields such as 'connTimeout'.	51

Wren Security Commons Authn. - JASPI (JSR-196) Runtime - org/forgerock/caf/authentication/framework/AggregateAuthContext.java

Rule	Violation	Line
UnusedPrivateField	Avoid unused private fields such as 'logger'.	56

Wren Security Commons Authn. - JASPI (JSR-196) Runtime - org/forgerock/caf/authentication/framework/AuthenticationFramework.java

Rule	Violation	Line
TooManyStaticImports	Too many static imports may lead to messy code	18–275

Wren Security Commons Authn. - JASPI (JSR-196) Runtime - org/forgerock/caf/authentication/framework/SessionAuthContext.java

Rule	Violation	Line
UnusedPrivateField	Avoid unused private fields such as 'logger'.	42

Wren Security Commons Authz. - OAuth2 Filter Module - org/forgerock/authz/modules/oauth2/OAuth2CrestAuthorizationModule.java

Rule	Violation	Line
UnusedFormalParameter	Avoid unused method parameters such as 'securityContext'.	212

Wren Security Commons Bloom Filters - Core - org/forgerock/bloomfilter/BatchingBloomFilter.java

Rule	Violation	Line
CollapsibleIfStatements	This if statement could be combined with its parent	80–94

Wren Security Commons Bloom Filters - Core - org/forgerock/bloomfilter/BloomFilters.java

Rule	Violation	Line
UnnecessaryModifier	Unnecessary modifier 'static' on enum 'NeverExpires': nested enums are implicitly static	49

Wren Security Commons Bloom Filters - Monitoring - org/forgerock/bloomfilter/monitoring/BloomFilterMonitor.java

Rule	Violation	Line
CollapsibleIfStatements	This if statement could be combined with its parent	300–305

ForgeRock Doc Build Maven Plugin - org/forgerock/doc/maven/AbstractDocbkxMojo.java

Rule	Violation	Line
EmptyCatchBlock	Avoid empty catch blocks	78–80

ForgeRock Doc Build Maven Plugin - org/forgerock/doc/maven/PreProcessMojo.java

Rule	Violation	Line
CollapsibleIfStatements	This if statement could be combined with its parent	61–63

ForgeRock Doc Build Maven Plugin - org/forgerock/doc/maven/post/NoOp.java

Rule	Violation	Line
UnusedPrivateField	Avoid unused private fields such as 'm'.	29

ForgeRock Doc Build Maven Plugin - org/forgerock/doc/maven/utils/PngUtils.java

Rule	Violation	Line
UnusedLocalVariable	Avoid unused local variables such as 'absolutePath'.	79

XCite Maven Plugin - org/forgerock/maven/plugins/xcite/XCiteMojo.java

Rule	Violation	Line
CollapsibleIfStatements	This if statement could be combined with its parent	83–87

Wren Security Guice Core - org/forgerock/guice/core/InjectorConfiguration.java

Rule	Violation	Line
UnnecessaryModifier	Unnecessary modifier 'private' on constructor 'InjectorConfiguration()': enum constructors are implicitly private	62

Wren Security Guice Core - org/forgerock/guice/core/InjectorHolder.java

Rule	Violation	Line
UnnecessaryModifier	Unnecessary modifier 'private' on constructor 'InjectorHolder()': enum constructors are implicitly private	53

Wren Security Guice Core - org/forgerock/guice/core/internal/commons/lang/reflect/MemberUtils.java

Rule	Violation	Line
EmptyCatchBlock	Avoid empty catch blocks	52–54
EmptyCatchBlock	Avoid empty catch blocks	85–87

Wren Security Commons HTTP - CHF Bindings Test Utilities - org/forgerock/http/bindings/BindingTest.java

Rule	Violation	Line
TooManyStaticImports	Too many static imports may lead to messy code	17–396
UnnecessaryModifier	Unnecessary modifier 'final' on resource specification 'handler': resource specifications are implicitly final	176
UnnecessaryModifier	Unnecessary modifier 'final' on resource specification 'handler': resource specifications are implicitly final	196
UnnecessaryModifier	Unnecessary modifier 'final' on resource specification 'handler': resource specifications are implicitly final	223
UnnecessaryModifier	Unnecessary modifier 'final' on resource specification 'handler': resource specifications are implicitly final	250
UnnecessaryModifier	Unnecessary modifier 'final' on resource specification 'httpClientHandler': resource specifications are implicitly final	294

Wren Security Commons HTTP - Apache Async HttpClient integration - org/forgerock/http/apache/async/AsyncHttpClientProvider.java

Rule	Violation	Line
TooManyStaticImports	Too many static imports may lead to messy code	17–194

Wren Security Commons HTTP - Apache HttpClient integration - org/forgerock/http/apache/sync/SyncHttpClientProvider.java

Rule	Violation	Line
TooManyStaticImports	Too many static imports may lead to messy code	19–126

Wren Security Commons HTTP - Client Test Utilities - org/forgerock/http/handler/HttpClientHandlerTest.java

Rule	Violation	Line
TooManyStaticImports	Too many static imports may lead to messy code	17–163

Wren Security Commons HTTP - Core Library - org/forgerock/http/header/ContentLengthHeader.java

Rule	Violation	Line
EmptyCatchBlock	Avoid empty catch blocks	59–61

Wren Security Commons HTTP - Core Library - org/forgerock/http/header/HeaderUtil.java

Rule	Violation	Line
EmptyControlStatement	Empty if statement	218–222

Wren Security Commons HTTP - Core Library - org/forgerock/http/io/BranchingStreamWrapper.java

Rule	Violation	Line
EmptyCatchBlock	Avoid empty catch blocks	199–201

Wren Security Commons HTTP - Core Library - org/forgerock/http/io/FileBuffer.java

Rule	Violation	Line
EmptyCatchBlock	Avoid empty catch blocks	122–124

Wren Security Commons HTTP - Core Library - org/forgerock/http/protocol/Cookie.java

Rule	Violation	Line
SimplifiedTernary	This conditional expression can be simplified with \|\| or &&	172
SimplifiedTernary	This conditional expression can be simplified with \|\| or &&	221

Wren Security Commons HTTP - Core Library - org/forgerock/http/protocol/Entity.java

Rule	Violation	Line
TooManyStaticImports	Too many static imports may lead to messy code	17–488

Wren Security Commons HTTP - Core Library - org/forgerock/http/protocol/Request.java

Rule	Violation	Line
EmptyCatchBlock	Avoid empty catch blocks	84–86

Wren Security Commons HTTP - Core Library - org/forgerock/http/protocol/Response.java

Rule	Violation	Line
UnnecessarySemicolon	Unnecessary semicolon	148

Wren Security Commons HTTP - Core Library - org/forgerock/http/routing/RouteMatchers.java

Rule	Violation	Line
EmptyCatchBlock	Avoid empty catch blocks	286–288

Wren Security Commons HTTP - Core Library - org/forgerock/http/routing/UriRouteMatcher.java

Rule	Violation	Line
EmptyControlStatement	Empty else statement	217–219

Wren Security Commons HTTP - Core Library - org/forgerock/http/spi/Loader.java

Rule	Violation	Line
UnnecessarySemicolon	Unnecessary semicolon	41

Wren Security Commons HTTP - Core Library - org/forgerock/http/swagger/SwaggerApiProducer.java

Rule	Violation	Line
TooManyStaticImports	Too many static imports may lead to messy code	16–257

Wren Security Commons HTTP - Core Library - org/forgerock/http/util/Uris.java

Rule	Violation	Line
JumbledIncrementer	Avoid modifying an outer loop incrementer in an inner loop for update expression	411–428

Wren Security Commons HTTP - Core Library - org/forgerock/services/routing/AbstractRouter.java

Rule	Violation	Line
CollapsibleIfStatements	This if statement could be combined with its parent	269–271

Wren Security Commons HTTP - OpenAPI Descriptor Example Module - org/forgerock/http/example/DescribedOauth2Endpoint.java

Rule	Violation	Line
TooManyStaticImports	Too many static imports may lead to messy code	17–233

Wren Security Commons HTTP - Grizzly Integration Library - org/forgerock/http/grizzly/HandlerAdapter.java

Rule	Violation	Line
TooManyStaticImports	Too many static imports may lead to messy code	16–218

Wren Security Commons HTTP - OAuth 2.0 Resource Server Support - org/forgerock/http/oauth2/resolver/OpenAmAccessTokenResolver.java

Rule	Violation	Line
TooManyStaticImports	Too many static imports may lead to messy code	17–226

Wren Security Commons HTTP - Servlet integration library - org/forgerock/http/servlet/HttpFrameworkServlet.java

Rule	Violation	Line
TooManyStaticImports	Too many static imports may lead to messy code	17–374

Wren Security I18N Maven Plugin - org/forgerock/i18n/maven/AbstractGenerateMessagesMojo.java

Rule	Violation	Line
EmptyControlStatement	Empty if statement	223–225
CollapsibleIfStatements	This if statement could be combined with its parent	647–651
EmptyCatchBlock	Avoid empty catch blocks	747–749
EmptyCatchBlock	Avoid empty catch blocks	755–757

Wren Security I18N Maven Plugin - org/forgerock/i18n/maven/CleanMessagesMojo.java

Rule	Violation	Line
CollapsibleIfStatements	This if statement could be combined with its parent	358–361

Wren Security Commons JSON Crypto - Core Library - org/forgerock/json/crypto/JsonCrypto.java

Rule	Violation	Line
TooManyStaticImports	Too many static imports may lead to messy code	17–159

Wren Security Commons JSON Schema - Draft-04 Validator - org/forgerock/json/schema/validator/helpers/FormatHelper.java

Rule	Violation	Line
UnusedFormalParameter	Avoid unused constructor parameters such as 'format'.	40

Wren Security Commons JSON Schema - Draft-04 Validator - org/forgerock/json/schema/validator/helpers/MaximumHelper.java

Rule	Violation	Line
CollapsibleIfStatements	This if statement could be combined with its parent	84–86

Wren Security Commons JSON Schema - Draft-04 Validator - org/forgerock/json/schema/validator/helpers/MinimumHelper.java

Rule	Violation	Line
CollapsibleIfStatements	This if statement could be combined with its parent	85–87

Wren Security Commons JSON Schema - Draft-04 Validator - org/forgerock/json/schema/validator/validators/BooleanTypeValidator.java

Rule	Violation	Line
UnnecessaryReturn	Unnecessary return statement	58

Wren Security Commons JSON Schema - Draft-04 Validator - org/forgerock/json/schema/validator/validators/IntegerTypeValidator.java

Rule	Violation	Line
CollapsibleIfStatements	This if statement could be combined with its parent	116–118

Wren Security Commons JSON Schema - Draft-04 Validator - org/forgerock/json/schema/validator/validators/NumberTypeValidator.java

Rule	Violation	Line
CollapsibleIfStatements	This if statement could be combined with its parent	117–119

Wren Security Commons JSON Schema - Draft-04 Validator - org/forgerock/json/schema/validator/validators/ObjectTypeValidator.java

Rule	Violation	Line
EmptyCatchBlock	Avoid empty catch blocks	173–176
EmptyControlStatement	Empty if statement	195–203
CollapsibleIfStatements	This if statement could be combined with its parent	229–240

Wren Security Commons JSON Schema - Draft-04 Validator - org/forgerock/json/schema/validator/validators/SimpleValidator.java

Rule	Violation	Line
UnnecessaryModifier	Unnecessary modifier 'public' on method 'validate': the method is declared in an interface type	41

Wren Security Commons JSON Schema - Draft-04 Validator - org/forgerock/json/schema/validator/validators/StringTypeValidator.java

Rule	Violation	Line
EmptyCatchBlock	Avoid empty catch blocks	110–112
CollapsibleIfStatements	This if statement could be combined with its parent	133–135

Wren Security Commons JSON Schema - Draft-04 Validator - org/forgerock/json/schema/validator/validators/UnionTypeValidator.java

Rule	Violation	Line
EmptyCatchBlock	Avoid empty catch blocks	83–85

Wren Security Commons JWT - org/forgerock/json/jose/jwe/JweAlgorithmType.java

Rule	Violation	Line
UselessOverridingMethod	Overriding method merely calls super	40

Wren Security Commons JWT - org/forgerock/json/jose/jwe/handlers/encryption/AbstractRSAESPkcs1V15AesCbcHmacEncryptionHandler.java

Rule	Violation	Line
UnusedFormalParameter	Avoid unused constructor parameters such as 'signingManager'.	46

Wren Security Commons JWT - org/forgerock/json/jose/jwe/handlers/encryption/RSAEncryptionHandler.java

Rule	Violation	Line
TooManyStaticImports	Too many static imports may lead to messy code	17–164

Wren Security Commons JWT - org/forgerock/json/jose/jwk/KeyType.java

Rule	Violation	Line
UnnecessaryModifier	Unnecessary modifier 'private' on constructor 'KeyType(String)': enum constructors are implicitly private	49

Wren Security Commons JWT - org/forgerock/json/jose/jwk/KeyUse.java

Rule	Violation	Line
UnnecessaryModifier	Unnecessary modifier 'private' on constructor 'KeyUse()': enum constructors are implicitly private	38

Wren Security Commons JWT - org/forgerock/json/jose/jws/JwsAlgorithm.java

Rule	Violation	Line
UselessOverridingMethod	Overriding method merely calls super	152

Wren Security Commons JWT - org/forgerock/json/jose/jws/JwtSecureHeader.java

Rule	Violation	Line
TooManyStaticImports	Too many static imports may lead to messy code	17–409

Wren Security Commons JWT - org/forgerock/json/jose/utils/DerUtils.java

Rule	Violation	Line
CollapsibleIfStatements	This if statement could be combined with its parent	57–59

Wren Security Commons - API Descriptor - org/forgerock/api/CrestApiProducer.java

Rule	Violation	Line
TooManyStaticImports	Too many static imports may lead to messy code	17–158

Wren Security Commons - API Descriptor - org/forgerock/api/commons/CommonsApi.java

Rule	Violation	Line
UnnecessaryModifier	Unnecessary modifier 'private' on constructor 'Errors(int, String)': enum constructors are implicitly private	176

Wren Security Commons - API Descriptor - org/forgerock/api/jackson/CrestPropertyDetailsSchemaFactoryWrapper.java

Rule	Violation	Line
UselessOverridingMethod	Overriding method merely calls super	141

Wren Security Commons - API Descriptor - org/forgerock/api/jackson/CrestStringSchema.java

Rule	Violation	Line
UnnecessaryReturn	Unnecessary return statement	188

Wren Security Commons - API Descriptor - org/forgerock/api/markup/ApiDocGenerator.java

Rule	Violation	Line
TooManyStaticImports	Too many static imports may lead to messy code	18–1130

Wren Security Commons - API Descriptor - org/forgerock/api/markup/asciidoc/AsciiDoc.java

Rule	Violation	Line
TooManyStaticImports	Too many static imports may lead to messy code	17–623
UnusedLocalVariable	Avoid unused local variables such as 'symbol'.	283

Wren Security Commons - API Descriptor - org/forgerock/api/models/Action.java

Rule	Violation	Line
UnnecessaryModifier	Unnecessary modifier 'final' on method 'action': the method is already in a final class	117

Wren Security Commons - API Descriptor - org/forgerock/api/models/ApiDescription.java

Rule	Violation	Line
TooManyStaticImports	Too many static imports may lead to messy code	16–340

Wren Security Commons - API Descriptor - org/forgerock/api/models/Create.java

Rule	Violation	Line
UnnecessaryModifier	Unnecessary modifier 'final' on method 'create': the method is already in a final class	77

Wren Security Commons - API Descriptor - org/forgerock/api/models/Delete.java

Rule	Violation	Line
UnnecessaryModifier	Unnecessary modifier 'final' on method 'delete': the method is already in a final class	41

Wren Security Commons - API Descriptor - org/forgerock/api/models/Patch.java

Rule	Violation	Line
UnnecessaryModifier	Unnecessary modifier 'final' on method 'patch': the method is already in a final class	85

Wren Security Commons - API Descriptor - org/forgerock/api/models/Read.java

Rule	Violation	Line
UnnecessaryModifier	Unnecessary modifier 'final' on method 'read': the method is already in a final class	41

Wren Security Commons - API Descriptor - org/forgerock/api/models/Update.java

Rule	Violation	Line
UnnecessaryModifier	Unnecessary modifier 'final' on method 'update': the method is already in a final class	41

Wren Security Commons - API Descriptor - org/forgerock/api/transform/OpenApiTransformer.java

Rule	Violation	Line
TooManyStaticImports	Too many static imports may lead to messy code	17–1858

Wren Security Commons - API Descriptor - org/forgerock/api/util/ValidationUtil.java

Rule	Violation	Line
SimplifiedTernary	This conditional expression can be simplified with \|\| or &&	91

Wren Security Commons REST - JSON Resource Examples - org/forgerock/json/resource/examples/DynamicRealmDemo.java

Rule	Violation	Line
TooManyStaticImports	Too many static imports may lead to messy code	17–212

Wren Security Commons REST - JSON Resource Examples - org/forgerock/json/resource/examples/ReadModifyWriteDemo.java

Rule	Violation	Line
UnnecessaryModifier	Unnecessary modifier 'final' on resource specification 'server': resource specifications are implicitly final	47
UnnecessaryModifier	Unnecessary modifier 'final' on resource specification 'connection': resource specifications are implicitly final	48

Wren Security Commons REST - JSON Resource Examples - org/forgerock/json/resource/examples/VersionedResourcesDemo.java

Rule	Violation	Line
TooManyStaticImports	Too many static imports may lead to messy code	17–203

Wren Security Commons REST - JSON Resource Examples - org/forgerock/json/resource/http/examples/CrestHttpApplication.java

Rule	Violation	Line
TooManyStaticImports	Too many static imports may lead to messy code	17–180

Wren Security Commons REST - JSON Resource HTTP Binding - org/forgerock/json/resource/http/CrestAdapter.java

Rule	Violation	Line
TooManyStaticImports	Too many static imports may lead to messy code	17–478

Wren Security Commons REST - JSON Resource HTTP Binding - org/forgerock/json/resource/http/HttpAdapter.java

Rule	Violation	Line
TooManyStaticImports	Too many static imports may lead to messy code	16–936
EmptyControlStatement	Empty if statement	548–552
EmptyControlStatement	Empty if statement	621–625
CollapsibleIfStatements	This if statement could be combined with its parent	691–693

Wren Security Commons REST - JSON Resource HTTP Binding - org/forgerock/json/resource/http/HttpUtils.java

Rule	Violation	Line
TooManyStaticImports	Too many static imports may lead to messy code	17–964
EmptyCatchBlock	Avoid empty catch blocks	588–591

Wren Security Commons REST - JSON Resource HTTP Binding - org/forgerock/json/resource/http/RequestRunner.java

Rule	Violation	Line
TooManyStaticImports	Too many static imports may lead to messy code	17–550
UnnecessaryModifier	Unnecessary modifier 'final' on method 'handleError': the method is already in a final class	130
UnnecessaryModifier	Unnecessary modifier 'final' on method 'handleResult': the method is already in a final class	137
UnnecessaryModifier	Unnecessary modifier 'final' on method 'visitActionRequest': the method is already in a final class	148
UnnecessaryModifier	Unnecessary modifier 'final' on method 'visitCreateRequest': the method is already in a final class	182
UnnecessaryModifier	Unnecessary modifier 'final' on method 'visitDeleteRequest': the method is already in a final class	229
UnnecessaryModifier	Unnecessary modifier 'final' on method 'visitPatchRequest': the method is already in a final class	244
UnnecessaryModifier	Unnecessary modifier 'final' on method 'visitQueryRequest': the method is already in a final class	259
UnnecessaryModifier	Unnecessary modifier 'final' on method 'visitReadRequest': the method is already in a final class	339
UnnecessaryModifier	Unnecessary modifier 'final' on method 'visitUpdateRequest': the method is already in a final class	354
UnusedFormalParameter	Avoid unused method parameters such as 'e'.	369

Wren Security Commons REST - JSON Resource Core Library - org/forgerock/json/resource/DescribableResourceHandler.java

Rule	Violation	Line
UnnecessaryModifier	Unnecessary modifier 'final' on method 'api': the method is already in a final class	63

Wren Security Commons REST - JSON Resource Core Library - org/forgerock/json/resource/MemoryBackend.java

Rule	Violation	Line
EmptyControlStatement	Empty else statement	454–456

Wren Security Commons REST - JSON Resource Core Library - org/forgerock/json/resource/Requests.java

Rule	Violation	Line
UnnecessaryModifier	Unnecessary modifier 'final' on method 'addSortKey': the method is already in a final class	460

Wren Security Commons REST - JSON Resource Core Library - org/forgerock/json/resource/Resources.java

Rule	Violation	Line
TooManyStaticImports	Too many static imports may lead to messy code	17–556

Wren Security Commons REST - JSON Resource Core Library - org/forgerock/json/resource/Router.java

Rule	Violation	Line
TooManyStaticImports	Too many static imports may lead to messy code	17–453

Wren Security Commons JSON Patch - Library - org/forgerock/security/keystore/KeystoreManagerException.java

Rule	Violation	Line
UnusedFormalParameter	Avoid unused constructor parameters such as 'cause'.	48

Wren Security Commons Self Service - Core - org/forgerock/selfservice/core/AnonymousProcessService.java

Rule	Violation	Line
TooManyStaticImports	Too many static imports may lead to messy code	17–315

Wren Security Commons Self Service - Core - org/forgerock/selfservice/core/ProcessContextImpl.java

Rule	Violation	Line
TooManyStaticImports	Too many static imports may lead to messy code	17–238

Wren Security Commons Self Service - Core - org/forgerock/selfservice/core/UserUpdateService.java

Rule	Violation	Line
TooManyStaticImports	Too many static imports may lead to messy code	16–170

Wren Security Commons Self Service - Core - org/forgerock/selfservice/core/crypto/FieldStorageScheme.java

Rule	Violation	Line
UnnecessaryModifier	Unnecessary modifier 'public' on method 'hashField': the method is declared in an interface type	31
UnnecessaryModifier	Unnecessary modifier 'public' on method 'fieldMatches': the method is declared in an interface type	41

Wren Security Commons Self Service - Core - org/forgerock/selfservice/core/util/RequirementsBuilder.java

Rule	Violation	Line
CollapsibleIfStatements	This if statement could be combined with its parent	229–231

Wren Security Commons Self Service - Examples - org/forgerock/selfservice/example/ExampleEmailService.java

Rule	Violation	Line
TooManyStaticImports	Too many static imports may lead to messy code	17–161

Wren Security Commons Self Service - Stages - org/forgerock/selfservice/stages/email/VerifyEmailAccountStage.java

Rule	Violation	Line
TooManyStaticImports	Too many static imports may lead to messy code	17–197

Wren Security Commons Self Service - Stages - org/forgerock/selfservice/stages/kba/SecurityAnswerDefinitionStage.java

Rule	Violation	Line
TooManyStaticImports	Too many static imports may lead to messy code	17–147

Wren Security Commons Utility Classes - Utility Library - org/forgerock/json/JsonValue.java

Rule	Violation	Line
EmptyCatchBlock	Avoid empty catch blocks	1019–1021

Wren Security Commons Utility Classes - Utility Library - org/forgerock/json/RangeSet.java

Rule	Violation	Line
EmptyCatchBlock	Avoid empty catch blocks	104–106

Wren Security Commons Utility Classes - Utility Library - org/forgerock/util/SimpleHTTPClient.java

Rule	Violation	Line
UnnecessaryModifier	Unnecessary modifier 'final' on resource specification 'reader': resource specifications are implicitly final	96

Wren Security Commons Utility Classes - Utility Library - org/forgerock/util/i18n/LocalizableString.java

Rule	Violation	Line
EmptyCatchBlock	Avoid empty catch blocks	98–100

Wren Security Commons Utility Classes - Utility Library - org/forgerock/util/query/QueryFilter.java

Rule	Violation	Line
OverrideBothEqualsAndHashcode	Ensure you override both equals() and hashCode()	221

Wren Security Commons Utility Classes - Utility Library - org/forgerock/util/query/QueryFilterParser.java

Rule	Violation	Line
EmptyControlStatement	Empty for statement	382–384

Wren Security Commons Utility Classes - Utility Library - org/forgerock/util/thread/listener/ShutdownListener.java

Rule	Violation	Line
UnnecessaryModifier	Unnecessary modifier 'public' on method 'shutdown': the method is declared in an interface type	28

Wren Security Commons Utility Classes - Utility Library - org/forgerock/util/thread/listener/ShutdownPriority.java

Rule	Violation	Line
UnnecessaryModifier	Unnecessary modifier 'private' on constructor 'ShutdownPriority(int)': enum constructors are implicitly private	50

Wren Security Commons Utility Classes - Utility Library - org/forgerock/util/time/Duration.java

Rule	Violation	Line
TooManyStaticImports	Too many static imports may lead to messy code	17–415

Wren Security Commons Utility Classes - Utility Library - org/forgerock/util/xml/XMLUtils.java

Rule	Violation	Line
EmptyCatchBlock	Avoid empty catch blocks	91
EmptyCatchBlock	Avoid empty catch blocks	122

Priority 4

Wren Security Commons Audit - Framework Core - org/forgerock/audit/events/handlers/writers/RotatableWriter.java

Rule	Violation	Line
UnnecessaryFullyQualifiedName	Unnecessary qualifier 'TimeUnit': 'MILLISECONDS' is already in scope because it is imported in this file	374
UnnecessaryFullyQualifiedName	Unnecessary qualifier 'TimeUnit': 'MILLISECONDS' is already in scope because it is imported in this file	375
UnnecessaryFullyQualifiedName	Unnecessary qualifier 'TimeUnit': 'MILLISECONDS' is already in scope because it is imported in this file	376

Wren Security Commons Audit - Framework Core - org/forgerock/audit/secure/KeyStoreSecureStorage.java

Rule	Violation	Line
UnnecessaryFullyQualifiedName	Unnecessary qualifier 'KeyStoreSecureStorage': 'SIGNATURE_ALGORITHM' is already in scope because it is declared in an enclosing type	95
UnnecessaryFullyQualifiedName	Unnecessary qualifier 'KeyStoreSecureStorage': 'SIGNATURE_ALGORITHM' is already in scope because it is declared in an enclosing type	104
UnnecessaryFullyQualifiedName	Unnecessary qualifier 'KeyStoreSecureStorage': 'ENTRY_CURRENT_KEY' is already in scope because it is declared in an enclosing type	127
UnnecessaryFullyQualifiedName	Unnecessary qualifier 'KeyStoreSecureStorage': 'ENTRY_INITIAL_KEY' is already in scope because it is declared in an enclosing type	132
UnnecessaryFullyQualifiedName	Unnecessary qualifier 'KeyStoreSecureStorage': 'ENTRY_CURRENT_SIGNATURE' is already in scope because it is declared in an enclosing type	137
UnnecessaryFullyQualifiedName	Unnecessary qualifier 'KeyStoreSecureStorage': 'ENTRY_CURRENT_KEY' is already in scope because it is declared in an enclosing type	148
UnnecessaryFullyQualifiedName	Unnecessary qualifier 'KeyStoreSecureStorage': 'ENTRY_INITIAL_KEY' is already in scope because it is declared in an enclosing type	154

Wren Security Commons Audit - CSV Event Handler - org/forgerock/audit/handlers/csv/CsvAuditEventHandler.java

Rule	Violation	Line
UselessParentheses	Useless parentheses.	540

Wren Security Commons Audit - JSON Event Handler - org/forgerock/audit/handlers/json/JsonFileWriter.java

Rule	Violation	Line
UnnecessaryFullyQualifiedName	Unnecessary qualifier 'Math': 'max' is already in scope	101

Wren Security Commons Authn. - JASPI (JSR-196) Functional Tests - org/forgerock/caf/authn/test/runtime/GuiceModule.java

Rule	Violation	Line
UnnecessaryImport	Unused static import 'org.forgerock.caf.authentication.framework.AuthenticationFilter.AuthenticationModuleBuilder'	20

Wren Security Commons Authn. - JASPI (JSR-196) IWA Module - org/forgerock/jaspi/modules/iwa/wdsso/Base64.java

Rule	Violation	Line
UselessParentheses	Useless parentheses.	108
UselessParentheses	Useless parentheses.	247
UselessParentheses	Useless parentheses.	295
UselessParentheses	Useless parentheses.	433
UselessParentheses	Useless parentheses.	594

Wren Security Commons Authn. - JASPI (JSR-196) IWA Module - org/forgerock/jaspi/modules/iwa/wdsso/DerValue.java

Rule	Violation	Line
UselessParentheses	Useless parentheses.	119

Wren Security Commons Authn. - JASPI (JSR-196) IWA Module - org/forgerock/jaspi/modules/iwa/wdsso/WDSSO.java

Rule	Violation	Line
UselessParentheses	Useless parentheses.	368
UselessParentheses	Useless parentheses.	370

Wren Security Commons Authn. - JASPI (JSR-196) OIDC Module - org/forgerock/jaspi/modules/openid/OpenIdConnectModule.java

Rule	Violation	Line
UnnecessaryImport	Unused import 'jakarta.security.auth.message.AuthException'	29
UnnecessaryFullyQualifiedName	Unnecessary qualifier 'OpenIdConnectModule': 'HEADER_KEY' is already in scope because it is declared in an enclosing type	140
UnnecessaryFullyQualifiedName	Unnecessary qualifier 'OpenIdConnectModule': 'READ_TIMEOUT_KEY' is already in scope because it is declared in an enclosing type	143
UnnecessaryFullyQualifiedName	Unnecessary qualifier 'OpenIdConnectModule': 'CONNECTION_TIMEOUT_KEY' is already in scope because it is declared in an enclosing type	144
UnnecessaryFullyQualifiedName	Unnecessary qualifier 'OpenIdConnectModule': 'RESOLVERS_KEY' is already in scope because it is declared in an enclosing type	162

Wren Security Commons Authn. - JASPI (JSR-196) OIDC Module - org/forgerock/jaspi/modules/openid/resolvers/BaseOpenIdResolver.java

Rule	Violation	Line
UselessParentheses	Useless parentheses.	104

Wren Security Commons Authn. - JASPI (JSR-196) OIDC Module - org/forgerock/jaspi/modules/openid/resolvers/service/OpenIdResolverServiceConfiguratorImpl.java

Rule	Violation	Line
UselessParentheses	Useless parentheses.	116
UselessParentheses	Useless parentheses.	117
UselessParentheses	Useless parentheses.	118

Wren Security Commons Authn. - JASPI (JSR-196) Runtime - org/forgerock/caf/authentication/framework/AuthenticationFramework.java

Rule	Violation	Line
UnnecessaryFullyQualifiedName	Unnecessary qualifier 'AuthenticationFramework': 'ATTRIBUTE_AUTH_CONTEXT' is already in scope because it is declared in an enclosing type	139
UnnecessaryFullyQualifiedName	Unnecessary qualifier 'AuthenticationFramework': 'ATTRIBUTE_AUTH_CONTEXT' is already in scope because it is declared in an enclosing type	168
UnnecessaryFullyQualifiedName	Unnecessary qualifier 'AuthenticationFramework': 'ATTRIBUTE_AUTH_PRINCIPAL' is already in scope because it is declared in an enclosing type	172
UnnecessaryFullyQualifiedName	Unnecessary qualifier 'AuthenticationFramework': 'ATTRIBUTE_AUTH_CONTEXT' is already in scope because it is declared in an enclosing type	173
UnnecessaryFullyQualifiedName	Unnecessary qualifier 'AuthenticationFramework': 'ATTRIBUTE_REQUEST_ID' is already in scope because it is declared in an enclosing type	188

Wren Security Commons Bloom Filters - Core - org/forgerock/bloomfilter/AtomicBloomFilter.java

Rule	Violation	Line
UselessParentheses	Useless parentheses.	115

Wren Security Commons Bloom Filters - Core - org/forgerock/bloomfilter/BloomFilterChain.java

Rule	Violation	Line
UnnecessaryFullyQualifiedName	Unnecessary qualifier 'Math': 'max' is already in scope	146

Wren Security Commons Bloom Filters - Core - org/forgerock/bloomfilter/BloomFilterStatistics.java

Rule	Violation	Line
UselessParentheses	Useless parentheses.	106
UselessParentheses	Useless parentheses.	138

Wren Security Commons Bloom Filters - Monitoring - org/forgerock/bloomfilter/monitoring/BloomFilterMonitor.java

Rule	Violation	Line
UnnecessaryFullyQualifiedName	Unnecessary qualifier 'TimeUnit': 'SECONDS' is already in scope because it is imported in this file	187

XCite Maven Plugin - org/forgerock/maven/plugins/xcite/Citation.java

Rule	Violation	Line
UselessParentheses	Useless parentheses.	312
UselessParentheses	Useless parentheses.	322

XCite Maven Plugin - org/forgerock/maven/plugins/xcite/Resolver.java

Rule	Violation	Line
UselessParentheses	Useless parentheses.	136

XCite Maven Plugin - org/forgerock/maven/plugins/xcite/utils/StringUtils.java

Rule	Violation	Line
UselessParentheses	Useless parentheses.	411

Wren Security Guice Core - org/forgerock/guice/core/internal/commons/lang/reflect/ConstructorUtils.java

Rule	Violation	Line
UselessParentheses	Useless parentheses.	79

Wren Security Commons HTTP - JMH benchmarks - org/forgerock/http/serialization/JacksonJsonSerialization.java

Rule	Violation	Line
UnnecessaryImport	Unused import 'org.openjdk.jmh.annotations.Fork'	33

Wren Security Commons HTTP - Apache Async HttpClient integration - org/forgerock/http/apache/async/CloseableBufferFactory.java

Rule	Violation	Line
UnnecessaryFullyQualifiedName	Unnecessary qualifier 'java.nio': 'ByteBuffer' is already in scope because it is imported in this file	58

Wren Security Commons HTTP - Core Library - org/forgerock/http/io/BranchingStreamWrapper.java

Rule	Violation	Line
UselessParentheses	Useless parentheses.	88

Wren Security Commons HTTP - Core Library - org/forgerock/http/io/ByteArrayBranchingStream.java

Rule	Violation	Line
UselessParentheses	Useless parentheses.	61

Wren Security Commons HTTP - Core Library - org/forgerock/http/util/Json.java

Rule	Violation	Line
UnnecessaryFullyQualifiedName	Unnecessary qualifier 'Json': 'PREFERRED_LOCALES_ATTRIBUTE' is already in scope because it is declared in an enclosing type	299

Wren Security Commons HTTP - Core Library - org/forgerock/http/util/Paths.java

Rule	Violation	Line
UnnecessaryFullyQualifiedName	Unnecessary qualifier 'Paths': 'urlDecode' is already in scope	85

Wren Security I18N Core - org/forgerock/i18n/LocalizableMessage.java

Rule	Violation	Line
UnnecessaryFullyQualifiedName	Unnecessary qualifier 'LocalizableMessage': 'raw' is already in scope	61

Wren Security I18N Maven Plugin - org/forgerock/i18n/maven/AbstractGenerateMessagesMojo.java

Rule	Violation	Line
UselessParentheses	Useless parentheses.	396

Wren Security I18N Maven Plugin - org/forgerock/i18n/maven/CleanMessagesMojo.java

Rule	Violation	Line
UselessParentheses	Useless parentheses.	347

Wren Security I18N SLF4J Support - org/forgerock/i18n/slf4j/LocalizedLogger.java

Rule	Violation	Line
UselessParentheses	Useless parentheses.	4795

Wren Security Commons JSON Crypto - Core Library - org/forgerock/json/crypto/simple/SimpleDecryptor.java

Rule	Violation	Line
UselessParentheses	Useless parentheses.	116

Wren Security Commons JSON Crypto - Core Library - org/forgerock/json/crypto/simple/SimpleEncryptor.java

Rule	Violation	Line
UselessParentheses	Useless parentheses.	167

Wren Security Commons JSON Schema - Draft-04 Validator CLI - org/forgerock/json/schema/Main.java

Rule	Violation	Line
UselessParentheses	Useless parentheses.	169
UselessParentheses	Useless parentheses.	169

Wren Security Commons JSON Schema - Draft-04 Validator - org/forgerock/json/schema/validator/validators/ArrayTypeValidator.java

Rule	Violation	Line
UselessParentheses	Useless parentheses.	160
UselessParentheses	Useless parentheses.	163

Wren Security Commons JSON Schema - Draft-04 Validator - org/forgerock/json/schema/validator/validators/ObjectTypeValidator.java

Rule	Violation	Line
UselessParentheses	Useless parentheses.	153

Wren Security Commons JWT - org/forgerock/json/jose/jwe/EncryptionMethod.java

Rule	Violation	Line
UnnecessaryFullyQualifiedName	Unnecessary qualifier 'EncryptionMethod': 'values' is already in scope	154

Wren Security Commons JWT - org/forgerock/json/jose/jwe/JweAlgorithm.java

Rule	Violation	Line
UnnecessaryFullyQualifiedName	Unnecessary qualifier 'JweAlgorithm': 'values' is already in scope	90

Wren Security Commons JWT - org/forgerock/json/jose/jws/JwsAlgorithm.java

Rule	Violation	Line
UnnecessaryFullyQualifiedName	Unnecessary qualifier 'JwsAlgorithm': 'values' is already in scope	138

Wren Security Commons JWT - org/forgerock/json/jose/utils/DerUtils.java

Rule	Violation	Line
UselessParentheses	Useless parentheses.	61

Wren Security Commons REST - JSON Resource HTTP Binding - org/forgerock/json/resource/http/HttpUtils.java

Rule	Violation	Line
UnnecessaryFullyQualifiedName	Unnecessary qualifier 'HttpUtils': 'METHOD_POST' is already in scope because it is declared in an enclosing type	639
UnnecessaryFullyQualifiedName	Unnecessary qualifier 'HttpUtils': 'HEADER_X_HTTP_METHOD_OVERRIDE' is already in scope because it is declared in an enclosing type	640
UnnecessaryFullyQualifiedName	Unnecessary qualifier 'HttpUtils': 'HEADER_X_HTTP_METHOD_OVERRIDE' is already in scope because it is declared in an enclosing type	641

Wren Security Commons REST - JSON Resource HTTP Binding - org/forgerock/json/resource/http/RequestRunner.java

Rule	Violation	Line
UselessParentheses	Useless parentheses.	125–127

Wren Security Commons REST - JSON Resource Core Library - org/forgerock/json/resource/AdviceWarning.java

Rule	Violation	Line
UnnecessaryFullyQualifiedName	Unnecessary qualifier 'AdviceWarning': 'newBuilder' is already in scope	110
UnnecessaryFullyQualifiedName	Unnecessary qualifier 'AdviceWarning': 'newBuilder' is already in scope	126

Wren Security Commons Self Service - Core - org/forgerock/selfservice/core/config/ClassNameFallbackPropertyTypeResolver.java

Rule	Violation	Line
UnnecessaryImport	Unused import 'com.fasterxml.jackson.databind.ObjectMapper'	23
UnnecessaryImport	Unused import 'com.fasterxml.jackson.databind.json.JsonMapper'	25

Wren Security Commons Self Service - Core - org/forgerock/selfservice/core/util/Answers.java

Rule	Violation	Line
UselessParentheses	Useless parentheses.	71

Wren Security Commons Utility Classes - Utility Library - org/forgerock/json/JsonPatch.java

Rule	Violation	Line
UnnecessaryFullyQualifiedName	Unnecessary qualifier 'JsonPatch': 'VALUE_PTR' is already in scope because it is declared in an enclosing type	68
UnnecessaryFullyQualifiedName	Unnecessary qualifier 'JsonPatch': 'VALUE_PTR' is already in scope because it is declared in an enclosing type	69

Wren Security Commons Utility Classes - Utility Library - org/forgerock/json/JsonValue.java

Rule	Violation	Line
UselessParentheses	Useless parentheses.	193
UselessParentheses	Useless parentheses.	379
UselessParentheses	Useless parentheses.	379
UselessParentheses	Useless parentheses.	392
UselessParentheses	Useless parentheses.	405
UselessParentheses	Useless parentheses.	540
UselessParentheses	Useless parentheses.	553
UselessParentheses	Useless parentheses.	553
UselessParentheses	Useless parentheses.	639
UselessParentheses	Useless parentheses.	639
UselessParentheses	Useless parentheses.	651
UselessParentheses	Useless parentheses.	651
UselessParentheses	Useless parentheses.	746
UselessParentheses	Useless parentheses.	859
UselessParentheses	Useless parentheses.	888
UselessParentheses	Useless parentheses.	897
UselessParentheses	Useless parentheses.	906
UselessParentheses	Useless parentheses.	915
UselessParentheses	Useless parentheses.	933
UselessParentheses	Useless parentheses.	942

Wren Security Commons Utility Classes - Utility Library - org/forgerock/util/Pair.java

Rule	Violation	Line
UnnecessaryFullyQualifiedName	Unnecessary qualifier 'Pair': 'of' is already in scope	49

Wren Security Commons Utility Classes - Utility Library - org/forgerock/util/RangeSet.java

Rule	Violation	Line
UselessParentheses	Useless parentheses.	90
UselessParentheses	Useless parentheses.	91
UselessParentheses	Useless parentheses.	93
UselessParentheses	Useless parentheses.	101

Wren Security Commons Utility Classes - Utility Library - org/forgerock/util/query/QueryFilter.java

Rule	Violation	Line
UnnecessaryFullyQualifiedName	Unnecessary qualifier 'QueryFilter': 'equalTo' is already in scope	556
UnnecessaryFullyQualifiedName	Unnecessary qualifier 'QueryFilter': 'greaterThan' is already in scope	558
UnnecessaryFullyQualifiedName	Unnecessary qualifier 'QueryFilter': 'greaterThanOrEqualTo' is already in scope	560
UnnecessaryFullyQualifiedName	Unnecessary qualifier 'QueryFilter': 'lessThan' is already in scope	562
UnnecessaryFullyQualifiedName	Unnecessary qualifier 'QueryFilter': 'lessThanOrEqualTo' is already in scope	564
UnnecessaryFullyQualifiedName	Unnecessary qualifier 'QueryFilter': 'contains' is already in scope	566
UnnecessaryFullyQualifiedName	Unnecessary qualifier 'QueryFilter': 'startsWith' is already in scope	568

Wren Security Commons Utility Classes - Utility Library - org/forgerock/util/time/Duration.java

Rule	Violation	Line
UnnecessaryFullyQualifiedName	Unnecessary qualifier 'TimeUnit': 'DAYS' is already in scope because it is imported in this file	276

Files

Wren Security Commons Audit - Framework Core - org/forgerock/audit/AuditServiceImpl.java

Rule	Violation	Priority	Line
TooManyStaticImports	Too many static imports may lead to messy code	3	16–543

Wren Security Commons Audit - Framework Core - org/forgerock/audit/events/AccessAuditEventBuilder.java

Rule	Violation	Priority	Line
UnusedPrivateField	Avoid unused private fields such as 'logger'.	3	121

Wren Security Commons Audit - Framework Core - org/forgerock/audit/events/EventTopicsMetaDataBuilder.java

Rule	Violation	Priority	Line
UnnecessaryModifier	Unnecessary modifier 'final' on resource specification 'configStream': resource specifications are implicitly final	3	147

Wren Security Commons Audit - Framework Core - org/forgerock/audit/events/handlers/writers/RotatableWriter.java

Rule	Violation	Priority	Line
CollapsibleIfStatements	This if statement could be combined with its parent	3	151–153
CollapsibleIfStatements	This if statement could be combined with its parent	3	225–227
UnnecessaryFullyQualifiedName	Unnecessary qualifier 'TimeUnit': 'MILLISECONDS' is already in scope because it is imported in this file	4	374
UnnecessaryFullyQualifiedName	Unnecessary qualifier 'TimeUnit': 'MILLISECONDS' is already in scope because it is imported in this file	4	375
UnnecessaryFullyQualifiedName	Unnecessary qualifier 'TimeUnit': 'MILLISECONDS' is already in scope because it is imported in this file	4	376

Wren Security Commons Audit - Framework Core - org/forgerock/audit/events/handlers/writers/TextWriter.java

Rule	Violation	Priority	Line
UnnecessaryModifier	Unnecessary modifier 'public' on class 'Stream': the class is declared in an interface type	3	59

Wren Security Commons Audit - Framework Core - org/forgerock/audit/filter/FilterChainBuilder.java

Rule	Violation	Priority	Line
EmptyCatchBlock	Avoid empty catch blocks	3	70–72

Wren Security Commons Audit - Framework Core - org/forgerock/audit/rotation/FixedTimeRotationPolicy.java

Rule	Violation	Priority	Line
UnusedPrivateField	Avoid unused private fields such as 'logger'.	3	31

Wren Security Commons Audit - Framework Core - org/forgerock/audit/secure/KeyStoreHandler.java

Rule	Violation	Priority	Line
UnnecessaryModifier	Unnecessary modifier 'public' on method 'getStore': the method is declared in an interface type	3	31
UnnecessaryModifier	Unnecessary modifier 'public' on method 'setStore': the method is declared in an interface type	3	41
UnnecessaryModifier	Unnecessary modifier 'public' on method 'getPassword': the method is declared in an interface type	3	48
UnnecessaryModifier	Unnecessary modifier 'public' on method 'getLocation': the method is declared in an interface type	3	55
UnnecessaryModifier	Unnecessary modifier 'public' on method 'getType': the method is declared in an interface type	3	62
UnnecessaryModifier	Unnecessary modifier 'public' on method 'store': the method is declared in an interface type	3	70

Wren Security Commons Audit - Framework Core - org/forgerock/audit/secure/KeyStoreSecureStorage.java

Rule	Violation	Priority	Line
UnnecessaryFullyQualifiedName	Unnecessary qualifier 'KeyStoreSecureStorage': 'SIGNATURE_ALGORITHM' is already in scope because it is declared in an enclosing type	4	95
UnnecessaryFullyQualifiedName	Unnecessary qualifier 'KeyStoreSecureStorage': 'SIGNATURE_ALGORITHM' is already in scope because it is declared in an enclosing type	4	104
UnnecessaryFullyQualifiedName	Unnecessary qualifier 'KeyStoreSecureStorage': 'ENTRY_CURRENT_KEY' is already in scope because it is declared in an enclosing type	4	127
UnnecessaryFullyQualifiedName	Unnecessary qualifier 'KeyStoreSecureStorage': 'ENTRY_INITIAL_KEY' is already in scope because it is declared in an enclosing type	4	132
UnnecessaryFullyQualifiedName	Unnecessary qualifier 'KeyStoreSecureStorage': 'ENTRY_CURRENT_SIGNATURE' is already in scope because it is declared in an enclosing type	4	137
UnnecessaryFullyQualifiedName	Unnecessary qualifier 'KeyStoreSecureStorage': 'ENTRY_CURRENT_KEY' is already in scope because it is declared in an enclosing type	4	148
UnnecessaryFullyQualifiedName	Unnecessary qualifier 'KeyStoreSecureStorage': 'ENTRY_INITIAL_KEY' is already in scope because it is declared in an enclosing type	4	154

Wren Security Commons Audit - Framework Core - org/forgerock/audit/util/DateUtil.java

Rule	Violation	Priority	Line
EmptyCatchBlock	Avoid empty catch blocks	3	186–188

Wren Security Commons Audit - Framework Core - org/forgerock/audit/util/JsonValueUtils.java

Rule	Violation	Priority	Line
UnnecessaryReturn	Unnecessary return statement	3	303

Wren Security Commons Audit - CSV Event Handler - org/forgerock/audit/handlers/csv/CsvAuditEventHandler.java

Rule	Violation	Priority	Line
TooManyStaticImports	Too many static imports may lead to messy code	3	16–612
DoubleCheckedLocking	Double checked locking is not thread safe in Java.	1	306
UselessParentheses	Useless parentheses.	4	540

Wren Security Commons Audit - CSV Event Handler - org/forgerock/audit/handlers/csv/CsvSecureMapReader.java

Rule	Violation	Priority	Line
UnusedPrivateField	Avoid unused private fields such as 'logger'.	3	34

Wren Security Commons Audit - CSV Event Handler - org/forgerock/audit/handlers/csv/SecureCsvWriter.java

Rule	Violation	Priority	Line
TooManyStaticImports	Too many static imports may lead to messy code	3	16–435
SimplifiedTernary	This conditional expression can be simplified with \|\| or &&	3	302

Wren Security Commons Audit - CSV Event Handler - org/forgerock/audit/handlers/csv/StandardCsvWriter.java

Rule	Violation	Priority	Line
UnusedPrivateField	Avoid unused private fields such as 'logger'.	3	45
SimplifiedTernary	This conditional expression can be simplified with \|\| or &&	3	116

Wren Security Commons Audit - Elasticsearch Event Handler - org/forgerock/audit/handlers/elasticsearch/ElasticsearchAuditEventHandler.java

Rule	Violation	Priority	Line
TooManyStaticImports	Too many static imports may lead to messy code	3	16–528

Wren Security Commons Audit - Elasticsearch Event Handler - org/forgerock/audit/handlers/elasticsearch/ElasticsearchQueryFilterVisitor.java

Rule	Violation	Priority	Line
TooManyStaticImports	Too many static imports may lead to messy code	3	16–280

Wren Security Commons Audit - JDBC Event Handler - org/forgerock/audit/handlers/jdbc/BufferedJdbcAuditEventExecutor.java

Rule	Violation	Priority	Line
UnnecessaryModifier	Unnecessary modifier 'final' on resource specification 'preparedStatement': resource specifications are implicitly final	3	192

Wren Security Commons Audit - JDBC Event Handler - org/forgerock/audit/handlers/jdbc/JdbcAuditEventExecutorImpl.java

Rule	Violation	Priority	Line
UnnecessaryModifier	Unnecessary modifier 'final' on resource specification 'preparedStatement': resource specifications are implicitly final	3	57

Wren Security Commons Audit - JDBC Event Handler - org/forgerock/audit/handlers/jdbc/StringSqlQueryFilterVisitor.java

Rule	Violation	Priority	Line
UselessQualifiedThis	Useless qualified this usage in the same class.	3	68

Wren Security Commons Audit - JMS Event Handler - org/forgerock/audit/handlers/jms/JmsAuditEventHandler.java

Rule	Violation	Priority	Line
EmptyCatchBlock	Avoid empty catch blocks	3	254–256

Wren Security Commons Audit - JSON Event Handler - org/forgerock/audit/handlers/json/JsonAuditEventHandler.java

Rule	Violation	Priority	Line
TooManyStaticImports	Too many static imports may lead to messy code	3	17–226
UnnecessaryModifier	Unnecessary modifier 'final' on resource specification 'reader': resource specifications are implicitly final	3	136–137
UnnecessaryModifier	Unnecessary modifier 'final' on resource specification 'reader': resource specifications are implicitly final	3	163–164

Wren Security Commons Audit - JSON Event Handler - org/forgerock/audit/handlers/json/JsonFileWriter.java

Rule	Violation	Priority	Line
TooManyStaticImports	Too many static imports may lead to messy code	3	18–534
UnnecessaryFullyQualifiedName	Unnecessary qualifier 'Math': 'max' is already in scope	4	101

Wren Security Commons Audit - Splunk Event Handler - org/forgerock/audit/handlers/splunk/SplunkAuditEventHandler.java

Rule	Violation	Priority	Line
TooManyStaticImports	Too many static imports may lead to messy code	3	16–249

Wren Security Commons Audit - Syslog Event Handler - org/forgerock/audit/handlers/syslog/SyslogFormatter.java

Rule	Violation	Priority	Line
TooManyStaticImports	Too many static imports may lead to messy code	3	17–326

Wren Security Commons Audit - JSON Support Library - org/forgerock/audit/json/AuditJsonConfig.java

Rule	Violation	Priority	Line
UnusedPrivateField	Avoid unused private fields such as 'EVENTS_FIELD'.	3	59

Wren Security Commons Audit - Servlet Example - org/forgerock/audit/AuditHttpApplication.java

Rule	Violation	Priority	Line
UnnecessaryModifier	Unnecessary modifier 'final' on resource specification 'eventHandlersConfig': resource specifications are implicitly final	3	70

Wren Security Commons Authn. - JASPI (JSR-196) Functional Tests - org/forgerock/caf/authn/test/runtime/GuiceModule.java

Rule	Violation	Priority	Line
TooManyStaticImports	Too many static imports may lead to messy code	3	18–140
UnnecessaryImport	Unused static import 'org.forgerock.caf.authentication.framework.AuthenticationFilter.AuthenticationModuleBuilder'	4	20

Wren Security Commons Authn. - JASPI (JSR-196) IWA Module - org/forgerock/jaspi/modules/iwa/wdsso/Base64.java

Rule	Violation	Priority	Line
UselessParentheses	Useless parentheses.	4	108
UselessParentheses	Useless parentheses.	4	247
UselessParentheses	Useless parentheses.	4	295
UselessParentheses	Useless parentheses.	4	433
UselessParentheses	Useless parentheses.	4	594

Wren Security Commons Authn. - JASPI (JSR-196) IWA Module - org/forgerock/jaspi/modules/iwa/wdsso/DerValue.java

Rule	Violation	Priority	Line
UselessParentheses	Useless parentheses.	4	119

Wren Security Commons Authn. - JASPI (JSR-196) IWA Module - org/forgerock/jaspi/modules/iwa/wdsso/WDSSO.java

Rule	Violation	Priority	Line
UselessParentheses	Useless parentheses.	4	368
CollapsibleIfStatements	This if statement could be combined with its parent	3	370–373
UselessParentheses	Useless parentheses.	4	370

Wren Security Commons Authn. - JASPI (JSR-196) JWT Session Module - org/forgerock/caf/http/SetCookieSupport.java

Rule	Violation	Priority	Line
CollapsibleIfStatements	This if statement could be combined with its parent	3	92–94

Wren Security Commons Authn. - JASPI (JSR-196) JWT Session Module - org/forgerock/jaspi/modules/session/jwt/AbstractJwtSessionModule.java

Rule	Violation	Priority	Line
SimplifiedTernary	This conditional expression can be simplified with \|\| or &&	3	190
SimplifiedTernary	This conditional expression can be simplified with \|\| or &&	3	192
SimplifiedTernary	This conditional expression can be simplified with \|\| or &&	3	194
PrimitiveWrapperInstantiation	Do not use `new Long(...)`, prefer `Long.valueOf(...)`	3	569

Wren Security Commons Authn. - JASPI (JSR-196) JWT Session Module - org/forgerock/jaspi/modules/session/jwt/JwtSessionModule.java

Rule	Violation	Priority	Line
AvoidBranchingStatementAsLastInLoop	Avoid using a branching statement as the last in a loop.	2	106
SimplifiedTernary	This conditional expression can be simplified with \|\| or &&	3	175–177

Wren Security Commons Authn. - JASPI (JSR-196) OpenAM Session Module - org/forgerock/jaspi/modules/session/openam/OpenAMSessionModule.java

Rule	Violation	Priority	Line
TooManyStaticImports	Too many static imports may lead to messy code	3	17–462
UnusedPrivateField	Avoid unused private fields such as 'MIME_TYPE_APPLICATION_JSON'.	3	82
UnusedPrivateField	Avoid unused private fields such as 'CHARACTER_ENCODING'.	3	83
AvoidBranchingStatementAsLastInLoop	Avoid using a branching statement as the last in a loop.	2	424

Wren Security Commons Authn. - JASPI (JSR-196) OIDC Module - org/forgerock/jaspi/modules/openid/OpenIdConnectModule.java

Rule	Violation	Priority	Line
TooManyStaticImports	Too many static imports may lead to messy code	3	17–272
UnnecessaryImport	Unused import 'jakarta.security.auth.message.AuthException'	4	29
UnnecessaryFullyQualifiedName	Unnecessary qualifier 'OpenIdConnectModule': 'HEADER_KEY' is already in scope because it is declared in an enclosing type	4	140
UnnecessaryFullyQualifiedName	Unnecessary qualifier 'OpenIdConnectModule': 'READ_TIMEOUT_KEY' is already in scope because it is declared in an enclosing type	4	143
UnnecessaryFullyQualifiedName	Unnecessary qualifier 'OpenIdConnectModule': 'CONNECTION_TIMEOUT_KEY' is already in scope because it is declared in an enclosing type	4	144
UnnecessaryFullyQualifiedName	Unnecessary qualifier 'OpenIdConnectModule': 'RESOLVERS_KEY' is already in scope because it is declared in an enclosing type	4	162

Wren Security Commons Authn. - JASPI (JSR-196) OIDC Module - org/forgerock/jaspi/modules/openid/helpers/SimpleHTTPClient.java

Rule	Violation	Priority	Line
UnnecessaryModifier	Unnecessary modifier 'final' on resource specification 'reader': resource specifications are implicitly final	3	91

Wren Security Commons Authn. - JASPI (JSR-196) OIDC Module - org/forgerock/jaspi/modules/openid/resolvers/BaseOpenIdResolver.java

Rule	Violation	Priority	Line
UselessParentheses	Useless parentheses.	4	104

Wren Security Commons Authn. - JASPI (JSR-196) OIDC Module - org/forgerock/jaspi/modules/openid/resolvers/OpenIdResolver.java

Rule	Violation	Priority	Line
UnnecessaryModifier	Unnecessary modifiers 'public static final' on field 'KEY_ALIAS_KEY': the field is declared in an interface type	3	41
UnnecessaryModifier	Unnecessary modifiers 'public static final' on field 'ISSUER_KEY': the field is declared in an interface type	3	46
UnnecessaryModifier	Unnecessary modifiers 'public static final' on field 'CLIENT_SECRET_KEY': the field is declared in an interface type	3	51
UnnecessaryModifier	Unnecessary modifiers 'public static final' on field 'JWK': the field is declared in an interface type	3	56
UnnecessaryModifier	Unnecessary modifiers 'public static final' on field 'WELL_KNOWN_CONFIGURATION': the field is declared in an interface type	3	61
UnnecessaryModifier	Unnecessary modifiers 'public static final' on field 'KEYSTORE_LOCATION_KEY': the field is declared in an interface type	3	66
UnnecessaryModifier	Unnecessary modifiers 'public static final' on field 'KEYSTORE_TYPE_KEY': the field is declared in an interface type	3	71
UnnecessaryModifier	Unnecessary modifiers 'public static final' on field 'KEYSTORE_PASS_KEY': the field is declared in an interface type	3	76
UnnecessaryModifier	Unnecessary modifier 'public' on method 'validateIdentity': the method is declared in an interface type	3	84
UnnecessaryModifier	Unnecessary modifier 'public' on method 'getIssuer': the method is declared in an interface type	3	91

Wren Security Commons Authn. - JASPI (JSR-196) OIDC Module - org/forgerock/jaspi/modules/openid/resolvers/service/OpenIdResolverService.java

Rule	Violation	Priority	Line
UnnecessaryModifier	Unnecessary modifier 'public' on method 'getResolverForIssuer': the method is declared in an interface type	3	53
UnnecessaryModifier	Unnecessary modifier 'public' on method 'configureResolverWithKey': the method is declared in an interface type	3	66
UnnecessaryModifier	Unnecessary modifier 'public' on method 'configureResolverWithSecret': the method is declared in an interface type	3	78
UnnecessaryModifier	Unnecessary modifier 'public' on method 'configureResolverWithJWK': the method is declared in an interface type	3	90
UnnecessaryModifier	Unnecessary modifier 'public' on method 'configureResolverWithWellKnownOpenIdConfiguration': the method is declared in an interface type	3	101

Wren Security Commons Authn. - JASPI (JSR-196) OIDC Module - org/forgerock/jaspi/modules/openid/resolvers/service/OpenIdResolverServiceConfigurator.java

Rule	Violation	Priority	Line
UnnecessaryModifier	Unnecessary modifier 'public' on method 'configureService': the method is declared in an interface type	3	40

Wren Security Commons Authn. - JASPI (JSR-196) OIDC Module - org/forgerock/jaspi/modules/openid/resolvers/service/OpenIdResolverServiceConfiguratorImpl.java

Rule	Violation	Priority	Line
UselessParentheses	Useless parentheses.	4	116
UselessParentheses	Useless parentheses.	4	117
UselessParentheses	Useless parentheses.	4	118

Wren Security Commons Authn. - JASPI (JSR-196) OIDC Module - org/forgerock/jaspi/modules/openid/resolvers/service/OpenIdResolverServiceImpl.java

Rule	Violation	Priority	Line
UnusedPrivateField	Avoid unused private fields such as 'readTimeout'.	3	50
UnusedPrivateField	Avoid unused private fields such as 'connTimeout'.	3	51

Wren Security Commons Authn. - JASPI (JSR-196) Runtime - org/forgerock/caf/authentication/framework/AggregateAuthContext.java

Rule	Violation	Priority	Line
UnusedPrivateField	Avoid unused private fields such as 'logger'.	3	56

Wren Security Commons Authn. - JASPI (JSR-196) Runtime - org/forgerock/caf/authentication/framework/AuthenticationFramework.java

Rule	Violation	Priority	Line
TooManyStaticImports	Too many static imports may lead to messy code	3	18–275
UnnecessaryFullyQualifiedName	Unnecessary qualifier 'AuthenticationFramework': 'ATTRIBUTE_AUTH_CONTEXT' is already in scope because it is declared in an enclosing type	4	139
UnnecessaryFullyQualifiedName	Unnecessary qualifier 'AuthenticationFramework': 'ATTRIBUTE_AUTH_CONTEXT' is already in scope because it is declared in an enclosing type	4	168
UnnecessaryFullyQualifiedName	Unnecessary qualifier 'AuthenticationFramework': 'ATTRIBUTE_AUTH_PRINCIPAL' is already in scope because it is declared in an enclosing type	4	172
UnnecessaryFullyQualifiedName	Unnecessary qualifier 'AuthenticationFramework': 'ATTRIBUTE_AUTH_CONTEXT' is already in scope because it is declared in an enclosing type	4	173
UnnecessaryFullyQualifiedName	Unnecessary qualifier 'AuthenticationFramework': 'ATTRIBUTE_REQUEST_ID' is already in scope because it is declared in an enclosing type	4	188

Wren Security Commons Authn. - JASPI (JSR-196) Runtime - org/forgerock/caf/authentication/framework/SessionAuthContext.java

Rule	Violation	Priority	Line
UnusedPrivateField	Avoid unused private fields such as 'logger'.	3	42

Wren Security Commons Authz. - OAuth2 Filter Module - org/forgerock/authz/modules/oauth2/OAuth2CrestAuthorizationModule.java

Rule	Violation	Priority	Line
UnusedFormalParameter	Avoid unused method parameters such as 'securityContext'.	3	212

Wren Security Commons Bloom Filters - Core - org/forgerock/bloomfilter/AtomicBloomFilter.java

Rule	Violation	Priority	Line
UselessParentheses	Useless parentheses.	4	115

Wren Security Commons Bloom Filters - Core - org/forgerock/bloomfilter/BatchingBloomFilter.java

Rule	Violation	Priority	Line
CollapsibleIfStatements	This if statement could be combined with its parent	3	80–94

Wren Security Commons Bloom Filters - Core - org/forgerock/bloomfilter/BloomFilterChain.java

Rule	Violation	Priority	Line
UnnecessaryFullyQualifiedName	Unnecessary qualifier 'Math': 'max' is already in scope	4	146

Wren Security Commons Bloom Filters - Core - org/forgerock/bloomfilter/BloomFilterStatistics.java

Rule	Violation	Priority	Line
UselessParentheses	Useless parentheses.	4	106
UselessParentheses	Useless parentheses.	4	138

Wren Security Commons Bloom Filters - Core - org/forgerock/bloomfilter/BloomFilters.java

Rule	Violation	Priority	Line
UnnecessaryModifier	Unnecessary modifier 'static' on enum 'NeverExpires': nested enums are implicitly static	3	49

Wren Security Commons Bloom Filters - Monitoring - org/forgerock/bloomfilter/monitoring/BloomFilterMonitor.java

Rule	Violation	Priority	Line
UnnecessaryFullyQualifiedName	Unnecessary qualifier 'TimeUnit': 'SECONDS' is already in scope because it is imported in this file	4	187
CollapsibleIfStatements	This if statement could be combined with its parent	3	300–305

ForgeRock Doc Build Maven Plugin - org/forgerock/doc/maven/AbstractDocbkxMojo.java

Rule	Violation	Priority	Line
EmptyCatchBlock	Avoid empty catch blocks	3	78–80

ForgeRock Doc Build Maven Plugin - org/forgerock/doc/maven/PreProcessMojo.java

Rule	Violation	Priority	Line
CollapsibleIfStatements	This if statement could be combined with its parent	3	61–63

ForgeRock Doc Build Maven Plugin - org/forgerock/doc/maven/post/NoOp.java

Rule	Violation	Priority	Line
UnusedPrivateField	Avoid unused private fields such as 'm'.	3	29

ForgeRock Doc Build Maven Plugin - org/forgerock/doc/maven/utils/PngUtils.java

Rule	Violation	Priority	Line
UnusedLocalVariable	Avoid unused local variables such as 'absolutePath'.	3	79
AvoidBranchingStatementAsLastInLoop	Avoid using a branching statement as the last in a loop.	2	259

XCite Maven Plugin - org/forgerock/maven/plugins/xcite/Citation.java

Rule	Violation	Priority	Line
UselessParentheses	Useless parentheses.	4	312
UselessParentheses	Useless parentheses.	4	322

XCite Maven Plugin - org/forgerock/maven/plugins/xcite/Resolver.java

Rule	Violation	Priority	Line
UselessParentheses	Useless parentheses.	4	136

XCite Maven Plugin - org/forgerock/maven/plugins/xcite/XCiteMojo.java

Rule	Violation	Priority	Line
CollapsibleIfStatements	This if statement could be combined with its parent	3	83–87

XCite Maven Plugin - org/forgerock/maven/plugins/xcite/utils/StringUtils.java

Rule	Violation	Priority	Line
UselessParentheses	Useless parentheses.	4	411

Wren Security Guice Core - org/forgerock/guice/core/InjectorConfiguration.java

Rule	Violation	Priority	Line
UnnecessaryModifier	Unnecessary modifier 'private' on constructor 'InjectorConfiguration()': enum constructors are implicitly private	3	62

Wren Security Guice Core - org/forgerock/guice/core/InjectorHolder.java

Rule	Violation	Priority	Line
UnnecessaryModifier	Unnecessary modifier 'private' on constructor 'InjectorHolder()': enum constructors are implicitly private	3	53

Wren Security Guice Core - org/forgerock/guice/core/internal/commons/lang/reflect/ConstructorUtils.java

Rule	Violation	Priority	Line
UselessParentheses	Useless parentheses.	4	79

Wren Security Guice Core - org/forgerock/guice/core/internal/commons/lang/reflect/MemberUtils.java

Rule	Violation	Priority	Line
EmptyCatchBlock	Avoid empty catch blocks	3	52–54
EmptyCatchBlock	Avoid empty catch blocks	3	85–87

Wren Security Commons HTTP - CHF Bindings Test Utilities - org/forgerock/http/bindings/BindingTest.java

Rule	Violation	Priority	Line
TooManyStaticImports	Too many static imports may lead to messy code	3	17–396
UnnecessaryModifier	Unnecessary modifier 'final' on resource specification 'handler': resource specifications are implicitly final	3	176
UnnecessaryModifier	Unnecessary modifier 'final' on resource specification 'handler': resource specifications are implicitly final	3	196
UnnecessaryModifier	Unnecessary modifier 'final' on resource specification 'handler': resource specifications are implicitly final	3	223
UnnecessaryModifier	Unnecessary modifier 'final' on resource specification 'handler': resource specifications are implicitly final	3	250
UnnecessaryModifier	Unnecessary modifier 'final' on resource specification 'httpClientHandler': resource specifications are implicitly final	3	294

Wren Security Commons HTTP - JMH benchmarks - org/forgerock/http/serialization/JacksonJsonSerialization.java

Rule	Violation	Priority	Line
UnnecessaryImport	Unused import 'org.openjdk.jmh.annotations.Fork'	4	33

Wren Security Commons HTTP - Apache Async HttpClient integration - org/forgerock/http/apache/async/AsyncHttpClientProvider.java

Rule	Violation	Priority	Line
TooManyStaticImports	Too many static imports may lead to messy code	3	17–194

Wren Security Commons HTTP - Apache Async HttpClient integration - org/forgerock/http/apache/async/CloseableBufferFactory.java

Rule	Violation	Priority	Line
UnnecessaryFullyQualifiedName	Unnecessary qualifier 'java.nio': 'ByteBuffer' is already in scope because it is imported in this file	4	58

Wren Security Commons HTTP - Apache HttpClient integration - org/forgerock/http/apache/sync/SyncHttpClientProvider.java

Rule	Violation	Priority	Line
TooManyStaticImports	Too many static imports may lead to messy code	3	19–126

Wren Security Commons HTTP - Client Test Utilities - org/forgerock/http/handler/HttpClientHandlerTest.java

Rule	Violation	Priority	Line
TooManyStaticImports	Too many static imports may lead to messy code	3	17–163

Wren Security Commons HTTP - Core Library - org/forgerock/http/header/ContentLengthHeader.java

Rule	Violation	Priority	Line
EmptyCatchBlock	Avoid empty catch blocks	3	59–61

Wren Security Commons HTTP - Core Library - org/forgerock/http/header/HeaderUtil.java

Rule	Violation	Priority	Line
EmptyControlStatement	Empty if statement	3	218–222

Wren Security Commons HTTP - Core Library - org/forgerock/http/io/BranchingStreamWrapper.java

Rule	Violation	Priority	Line
UselessParentheses	Useless parentheses.	4	88
EmptyCatchBlock	Avoid empty catch blocks	3	199–201

Wren Security Commons HTTP - Core Library - org/forgerock/http/io/ByteArrayBranchingStream.java

Rule	Violation	Priority	Line
UselessParentheses	Useless parentheses.	4	61

Wren Security Commons HTTP - Core Library - org/forgerock/http/io/FileBuffer.java

Rule	Violation	Priority	Line
EmptyCatchBlock	Avoid empty catch blocks	3	122–124

Wren Security Commons HTTP - Core Library - org/forgerock/http/protocol/Cookie.java

Rule	Violation	Priority	Line
SimplifiedTernary	This conditional expression can be simplified with \|\| or &&	3	172
SimplifiedTernary	This conditional expression can be simplified with \|\| or &&	3	221

Wren Security Commons HTTP - Core Library - org/forgerock/http/protocol/Entity.java

Rule	Violation	Priority	Line
TooManyStaticImports	Too many static imports may lead to messy code	3	17–488

Wren Security Commons HTTP - Core Library - org/forgerock/http/protocol/Request.java

Rule	Violation	Priority	Line
EmptyCatchBlock	Avoid empty catch blocks	3	84–86

Wren Security Commons HTTP - Core Library - org/forgerock/http/protocol/Response.java

Rule	Violation	Priority	Line
UnnecessarySemicolon	Unnecessary semicolon	3	148

Wren Security Commons HTTP - Core Library - org/forgerock/http/routing/RouteMatchers.java

Rule	Violation	Priority	Line
EmptyCatchBlock	Avoid empty catch blocks	3	286–288

Wren Security Commons HTTP - Core Library - org/forgerock/http/routing/UriRouteMatcher.java

Rule	Violation	Priority	Line
EmptyControlStatement	Empty else statement	3	217–219

Wren Security Commons HTTP - Core Library - org/forgerock/http/spi/Loader.java

Rule	Violation	Priority	Line
UnnecessarySemicolon	Unnecessary semicolon	3	41

Wren Security Commons HTTP - Core Library - org/forgerock/http/swagger/SwaggerApiProducer.java

Rule	Violation	Priority	Line
TooManyStaticImports	Too many static imports may lead to messy code	3	16–257

Wren Security Commons HTTP - Core Library - org/forgerock/http/util/Json.java

Rule	Violation	Priority	Line
UnnecessaryFullyQualifiedName	Unnecessary qualifier 'Json': 'PREFERRED_LOCALES_ATTRIBUTE' is already in scope because it is declared in an enclosing type	4	299

Wren Security Commons HTTP - Core Library - org/forgerock/http/util/Paths.java

Rule	Violation	Priority	Line
UnnecessaryFullyQualifiedName	Unnecessary qualifier 'Paths': 'urlDecode' is already in scope	4	85

Wren Security Commons HTTP - Core Library - org/forgerock/http/util/Uris.java

Rule	Violation	Priority	Line
JumbledIncrementer	Avoid modifying an outer loop incrementer in an inner loop for update expression	3	411–428

Wren Security Commons HTTP - Core Library - org/forgerock/services/routing/AbstractRouter.java

Rule	Violation	Priority	Line
CollapsibleIfStatements	This if statement could be combined with its parent	3	269–271

Wren Security Commons HTTP - OpenAPI Descriptor Example Module - org/forgerock/http/example/DescribedOauth2Endpoint.java

Rule	Violation	Priority	Line
TooManyStaticImports	Too many static imports may lead to messy code	3	17–233

Wren Security Commons HTTP - Grizzly Integration Library - org/forgerock/http/grizzly/HandlerAdapter.java

Rule	Violation	Priority	Line
TooManyStaticImports	Too many static imports may lead to messy code	3	16–218

Wren Security Commons HTTP - OAuth 2.0 Resource Server Support - org/forgerock/http/oauth2/resolver/OpenAmAccessTokenResolver.java

Rule	Violation	Priority	Line
TooManyStaticImports	Too many static imports may lead to messy code	3	17–226

Wren Security Commons HTTP - Servlet integration library - org/forgerock/http/servlet/HttpFrameworkServlet.java

Rule	Violation	Priority	Line
TooManyStaticImports	Too many static imports may lead to messy code	3	17–374

Wren Security I18N Core - org/forgerock/i18n/LocalizableMessage.java

Rule	Violation	Priority	Line
UnnecessaryFullyQualifiedName	Unnecessary qualifier 'LocalizableMessage': 'raw' is already in scope	4	61

Wren Security I18N Maven Plugin - org/forgerock/i18n/maven/AbstractGenerateMessagesMojo.java

Rule	Violation	Priority	Line
EmptyControlStatement	Empty if statement	3	223–225
UselessParentheses	Useless parentheses.	4	396
CollapsibleIfStatements	This if statement could be combined with its parent	3	647–651
EmptyCatchBlock	Avoid empty catch blocks	3	747–749
EmptyCatchBlock	Avoid empty catch blocks	3	755–757

Wren Security I18N Maven Plugin - org/forgerock/i18n/maven/CleanMessagesMojo.java

Rule	Violation	Priority	Line
UselessParentheses	Useless parentheses.	4	347
CollapsibleIfStatements	This if statement could be combined with its parent	3	358–361

Wren Security I18N SLF4J Support - org/forgerock/i18n/slf4j/LocalizedLogger.java

Rule	Violation	Priority	Line
UselessParentheses	Useless parentheses.	4	4795

Wren Security Commons JSON Crypto - Core Library - org/forgerock/json/crypto/JsonCrypto.java

Rule	Violation	Priority	Line
TooManyStaticImports	Too many static imports may lead to messy code	3	17–159

Wren Security Commons JSON Crypto - Core Library - org/forgerock/json/crypto/simple/SimpleDecryptor.java

Rule	Violation	Priority	Line
UselessParentheses	Useless parentheses.	4	116

Wren Security Commons JSON Crypto - Core Library - org/forgerock/json/crypto/simple/SimpleEncryptor.java

Rule	Violation	Priority	Line
UselessParentheses	Useless parentheses.	4	167

Wren Security Commons JSON Schema - Draft-04 Validator CLI - org/forgerock/json/schema/Main.java

Rule	Violation	Priority	Line
UselessParentheses	Useless parentheses.	4	169
UselessParentheses	Useless parentheses.	4	169

Wren Security Commons JSON Schema - Draft-04 Validator - org/forgerock/json/schema/validator/helpers/FormatHelper.java

Rule	Violation	Priority	Line
UnusedFormalParameter	Avoid unused constructor parameters such as 'format'.	3	40

Wren Security Commons JSON Schema - Draft-04 Validator - org/forgerock/json/schema/validator/helpers/MaximumHelper.java

Rule	Violation	Priority	Line
CollapsibleIfStatements	This if statement could be combined with its parent	3	84–86

Wren Security Commons JSON Schema - Draft-04 Validator - org/forgerock/json/schema/validator/helpers/MinimumHelper.java

Rule	Violation	Priority	Line
CollapsibleIfStatements	This if statement could be combined with its parent	3	85–87

Wren Security Commons JSON Schema - Draft-04 Validator - org/forgerock/json/schema/validator/validators/ArrayTypeValidator.java

Rule	Violation	Priority	Line
UselessParentheses	Useless parentheses.	4	160
UselessParentheses	Useless parentheses.	4	163

Wren Security Commons JSON Schema - Draft-04 Validator - org/forgerock/json/schema/validator/validators/BooleanTypeValidator.java

Rule	Violation	Priority	Line
UnnecessaryReturn	Unnecessary return statement	3	58

Wren Security Commons JSON Schema - Draft-04 Validator - org/forgerock/json/schema/validator/validators/IntegerTypeValidator.java

Rule	Violation	Priority	Line
CollapsibleIfStatements	This if statement could be combined with its parent	3	116–118

Wren Security Commons JSON Schema - Draft-04 Validator - org/forgerock/json/schema/validator/validators/NumberTypeValidator.java

Rule	Violation	Priority	Line
CollapsibleIfStatements	This if statement could be combined with its parent	3	117–119

Wren Security Commons JSON Schema - Draft-04 Validator - org/forgerock/json/schema/validator/validators/ObjectTypeValidator.java

Rule	Violation	Priority	Line
UselessParentheses	Useless parentheses.	4	153
EmptyCatchBlock	Avoid empty catch blocks	3	173–176
EmptyControlStatement	Empty if statement	3	195–203
CollapsibleIfStatements	This if statement could be combined with its parent	3	229–240

Wren Security Commons JSON Schema - Draft-04 Validator - org/forgerock/json/schema/validator/validators/SimpleValidator.java

Rule	Violation	Priority	Line
UnnecessaryModifier	Unnecessary modifier 'public' on method 'validate': the method is declared in an interface type	3	41

Wren Security Commons JSON Schema - Draft-04 Validator - org/forgerock/json/schema/validator/validators/StringTypeValidator.java

Rule	Violation	Priority	Line
EmptyCatchBlock	Avoid empty catch blocks	3	110–112
CollapsibleIfStatements	This if statement could be combined with its parent	3	133–135

Wren Security Commons JSON Schema - Draft-04 Validator - org/forgerock/json/schema/validator/validators/UnionTypeValidator.java

Rule	Violation	Priority	Line
EmptyCatchBlock	Avoid empty catch blocks	3	83–85

Wren Security Commons JWT - org/forgerock/json/jose/jwe/EncryptionMethod.java

Rule	Violation	Priority	Line
UnnecessaryFullyQualifiedName	Unnecessary qualifier 'EncryptionMethod': 'values' is already in scope	4	154

Wren Security Commons JWT - org/forgerock/json/jose/jwe/JweAlgorithm.java

Rule	Violation	Priority	Line
UnnecessaryFullyQualifiedName	Unnecessary qualifier 'JweAlgorithm': 'values' is already in scope	4	90

Wren Security Commons JWT - org/forgerock/json/jose/jwe/JweAlgorithmType.java

Rule	Violation	Priority	Line
UselessOverridingMethod	Overriding method merely calls super	3	40

Wren Security Commons JWT - org/forgerock/json/jose/jwe/handlers/encryption/AbstractRSAESPkcs1V15AesCbcHmacEncryptionHandler.java

Rule	Violation	Priority	Line
UnusedFormalParameter	Avoid unused constructor parameters such as 'signingManager'.	3	46

Wren Security Commons JWT - org/forgerock/json/jose/jwe/handlers/encryption/RSAEncryptionHandler.java

Rule	Violation	Priority	Line
TooManyStaticImports	Too many static imports may lead to messy code	3	17–164

Wren Security Commons JWT - org/forgerock/json/jose/jwk/KeyType.java

Rule	Violation	Priority	Line
UnnecessaryModifier	Unnecessary modifier 'private' on constructor 'KeyType(String)': enum constructors are implicitly private	3	49

Wren Security Commons JWT - org/forgerock/json/jose/jwk/KeyUse.java

Rule	Violation	Priority	Line
UnnecessaryModifier	Unnecessary modifier 'private' on constructor 'KeyUse()': enum constructors are implicitly private	3	38

Wren Security Commons JWT - org/forgerock/json/jose/jws/JwsAlgorithm.java

Rule	Violation	Priority	Line
UnnecessaryFullyQualifiedName	Unnecessary qualifier 'JwsAlgorithm': 'values' is already in scope	4	138
UselessOverridingMethod	Overriding method merely calls super	3	152

Wren Security Commons JWT - org/forgerock/json/jose/jws/JwtSecureHeader.java

Rule	Violation	Priority	Line
TooManyStaticImports	Too many static imports may lead to messy code	3	17–409

Wren Security Commons JWT - org/forgerock/json/jose/utils/DerUtils.java

Rule	Violation	Priority	Line
CollapsibleIfStatements	This if statement could be combined with its parent	3	57–59
UselessParentheses	Useless parentheses.	4	61

Wren Security Commons - API Descriptor - org/forgerock/api/CrestApiProducer.java

Rule	Violation	Priority	Line
TooManyStaticImports	Too many static imports may lead to messy code	3	17–158

Wren Security Commons - API Descriptor - org/forgerock/api/commons/CommonsApi.java

Rule	Violation	Priority	Line
UnnecessaryModifier	Unnecessary modifier 'private' on constructor 'Errors(int, String)': enum constructors are implicitly private	3	176

Wren Security Commons - API Descriptor - org/forgerock/api/jackson/CrestPropertyDetailsSchemaFactoryWrapper.java

Rule	Violation	Priority	Line
UselessOverridingMethod	Overriding method merely calls super	3	141

Wren Security Commons - API Descriptor - org/forgerock/api/jackson/CrestStringSchema.java

Rule	Violation	Priority	Line
UnnecessaryReturn	Unnecessary return statement	3	188

Wren Security Commons - API Descriptor - org/forgerock/api/markup/ApiDocGenerator.java

Rule	Violation	Priority	Line
TooManyStaticImports	Too many static imports may lead to messy code	3	18–1130

Wren Security Commons - API Descriptor - org/forgerock/api/markup/asciidoc/AsciiDoc.java

Rule	Violation	Priority	Line
TooManyStaticImports	Too many static imports may lead to messy code	3	17–623
UnusedLocalVariable	Avoid unused local variables such as 'symbol'.	3	283

Wren Security Commons - API Descriptor - org/forgerock/api/models/Action.java

Rule	Violation	Priority	Line
UnnecessaryModifier	Unnecessary modifier 'final' on method 'action': the method is already in a final class	3	117

Wren Security Commons - API Descriptor - org/forgerock/api/models/ApiDescription.java

Rule	Violation	Priority	Line
TooManyStaticImports	Too many static imports may lead to messy code	3	16–340

Wren Security Commons - API Descriptor - org/forgerock/api/models/Create.java

Rule	Violation	Priority	Line
UnnecessaryModifier	Unnecessary modifier 'final' on method 'create': the method is already in a final class	3	77

Wren Security Commons - API Descriptor - org/forgerock/api/models/Delete.java

Rule	Violation	Priority	Line
UnnecessaryModifier	Unnecessary modifier 'final' on method 'delete': the method is already in a final class	3	41

Wren Security Commons - API Descriptor - org/forgerock/api/models/Patch.java

Rule	Violation	Priority	Line
UnnecessaryModifier	Unnecessary modifier 'final' on method 'patch': the method is already in a final class	3	85

Wren Security Commons - API Descriptor - org/forgerock/api/models/Read.java

Rule	Violation	Priority	Line
UnnecessaryModifier	Unnecessary modifier 'final' on method 'read': the method is already in a final class	3	41

Wren Security Commons - API Descriptor - org/forgerock/api/models/Update.java

Rule	Violation	Priority	Line
UnnecessaryModifier	Unnecessary modifier 'final' on method 'update': the method is already in a final class	3	41

Wren Security Commons - API Descriptor - org/forgerock/api/transform/OpenApiTransformer.java

Rule	Violation	Priority	Line
TooManyStaticImports	Too many static imports may lead to messy code	3	17–1858

Wren Security Commons - API Descriptor - org/forgerock/api/util/ValidationUtil.java

Rule	Violation	Priority	Line
SimplifiedTernary	This conditional expression can be simplified with \|\| or &&	3	91

Wren Security Commons REST - JSON Resource Examples - org/forgerock/json/resource/examples/DynamicRealmDemo.java

Rule	Violation	Priority	Line
TooManyStaticImports	Too many static imports may lead to messy code	3	17–212

Wren Security Commons REST - JSON Resource Examples - org/forgerock/json/resource/examples/ReadModifyWriteDemo.java

Rule	Violation	Priority	Line
UnnecessaryModifier	Unnecessary modifier 'final' on resource specification 'server': resource specifications are implicitly final	3	47
UnnecessaryModifier	Unnecessary modifier 'final' on resource specification 'connection': resource specifications are implicitly final	3	48

Wren Security Commons REST - JSON Resource Examples - org/forgerock/json/resource/examples/VersionedResourcesDemo.java

Rule	Violation	Priority	Line
TooManyStaticImports	Too many static imports may lead to messy code	3	17–203

Wren Security Commons REST - JSON Resource Examples - org/forgerock/json/resource/http/examples/CrestHttpApplication.java

Rule	Violation	Priority	Line
TooManyStaticImports	Too many static imports may lead to messy code	3	17–180

Wren Security Commons REST - JSON Resource HTTP Binding - org/forgerock/json/resource/http/CrestAdapter.java

Rule	Violation	Priority	Line
TooManyStaticImports	Too many static imports may lead to messy code	3	17–478

Wren Security Commons REST - JSON Resource HTTP Binding - org/forgerock/json/resource/http/HttpAdapter.java

Rule	Violation	Priority	Line
TooManyStaticImports	Too many static imports may lead to messy code	3	16–936
EmptyControlStatement	Empty if statement	3	548–552
EmptyControlStatement	Empty if statement	3	621–625
CollapsibleIfStatements	This if statement could be combined with its parent	3	691–693

Wren Security Commons REST - JSON Resource HTTP Binding - org/forgerock/json/resource/http/HttpUtils.java

Rule	Violation	Priority	Line
TooManyStaticImports	Too many static imports may lead to messy code	3	17–964
EmptyCatchBlock	Avoid empty catch blocks	3	588–591
UnnecessaryFullyQualifiedName	Unnecessary qualifier 'HttpUtils': 'METHOD_POST' is already in scope because it is declared in an enclosing type	4	639
UnnecessaryFullyQualifiedName	Unnecessary qualifier 'HttpUtils': 'HEADER_X_HTTP_METHOD_OVERRIDE' is already in scope because it is declared in an enclosing type	4	640
UnnecessaryFullyQualifiedName	Unnecessary qualifier 'HttpUtils': 'HEADER_X_HTTP_METHOD_OVERRIDE' is already in scope because it is declared in an enclosing type	4	641

Wren Security Commons REST - JSON Resource HTTP Binding - org/forgerock/json/resource/http/RequestRunner.java

Rule	Violation	Priority	Line
TooManyStaticImports	Too many static imports may lead to messy code	3	17–550
UselessParentheses	Useless parentheses.	4	125–127
UnnecessaryModifier	Unnecessary modifier 'final' on method 'handleError': the method is already in a final class	3	130
UnnecessaryModifier	Unnecessary modifier 'final' on method 'handleResult': the method is already in a final class	3	137
UnnecessaryModifier	Unnecessary modifier 'final' on method 'visitActionRequest': the method is already in a final class	3	148
UnnecessaryModifier	Unnecessary modifier 'final' on method 'visitCreateRequest': the method is already in a final class	3	182
UnnecessaryModifier	Unnecessary modifier 'final' on method 'visitDeleteRequest': the method is already in a final class	3	229
UnnecessaryModifier	Unnecessary modifier 'final' on method 'visitPatchRequest': the method is already in a final class	3	244
UnnecessaryModifier	Unnecessary modifier 'final' on method 'visitQueryRequest': the method is already in a final class	3	259
UnnecessaryModifier	Unnecessary modifier 'final' on method 'visitReadRequest': the method is already in a final class	3	339
UnnecessaryModifier	Unnecessary modifier 'final' on method 'visitUpdateRequest': the method is already in a final class	3	354
UnusedFormalParameter	Avoid unused method parameters such as 'e'.	3	369

Wren Security Commons REST - JSON Resource Core Library - org/forgerock/json/resource/AdviceWarning.java

Rule	Violation	Priority	Line
UnnecessaryFullyQualifiedName	Unnecessary qualifier 'AdviceWarning': 'newBuilder' is already in scope	4	110
UnnecessaryFullyQualifiedName	Unnecessary qualifier 'AdviceWarning': 'newBuilder' is already in scope	4	126

Wren Security Commons REST - JSON Resource Core Library - org/forgerock/json/resource/DescribableResourceHandler.java

Rule	Violation	Priority	Line
UnnecessaryModifier	Unnecessary modifier 'final' on method 'api': the method is already in a final class	3	63

Wren Security Commons REST - JSON Resource Core Library - org/forgerock/json/resource/MemoryBackend.java

Rule	Violation	Priority	Line
EmptyControlStatement	Empty else statement	3	454–456

Wren Security Commons REST - JSON Resource Core Library - org/forgerock/json/resource/Requests.java

Rule	Violation	Priority	Line
UnnecessaryModifier	Unnecessary modifier 'final' on method 'addSortKey': the method is already in a final class	3	460

Wren Security Commons REST - JSON Resource Core Library - org/forgerock/json/resource/Resources.java

Rule	Violation	Priority	Line
TooManyStaticImports	Too many static imports may lead to messy code	3	17–556

Wren Security Commons REST - JSON Resource Core Library - org/forgerock/json/resource/Router.java

Rule	Violation	Priority	Line
TooManyStaticImports	Too many static imports may lead to messy code	3	17–453

Wren Security Commons JSON Patch - Library - org/forgerock/security/keystore/KeystoreManagerException.java

Rule	Violation	Priority	Line
UnusedFormalParameter	Avoid unused constructor parameters such as 'cause'.	3	48

Wren Security Commons Self Service - Core - org/forgerock/selfservice/core/AnonymousProcessService.java

Rule	Violation	Priority	Line
TooManyStaticImports	Too many static imports may lead to messy code	3	17–315

Wren Security Commons Self Service - Core - org/forgerock/selfservice/core/ProcessContextImpl.java

Rule	Violation	Priority	Line
TooManyStaticImports	Too many static imports may lead to messy code	3	17–238

Wren Security Commons Self Service - Core - org/forgerock/selfservice/core/UserUpdateService.java

Rule	Violation	Priority	Line
TooManyStaticImports	Too many static imports may lead to messy code	3	16–170

Wren Security Commons Self Service - Core - org/forgerock/selfservice/core/config/ClassNameFallbackPropertyTypeResolver.java

Rule	Violation	Priority	Line
UnnecessaryImport	Unused import 'com.fasterxml.jackson.databind.ObjectMapper'	4	23
UnnecessaryImport	Unused import 'com.fasterxml.jackson.databind.json.JsonMapper'	4	25

Wren Security Commons Self Service - Core - org/forgerock/selfservice/core/crypto/FieldStorageScheme.java

Rule	Violation	Priority	Line
UnnecessaryModifier	Unnecessary modifier 'public' on method 'hashField': the method is declared in an interface type	3	31
UnnecessaryModifier	Unnecessary modifier 'public' on method 'fieldMatches': the method is declared in an interface type	3	41

Wren Security Commons Self Service - Core - org/forgerock/selfservice/core/util/Answers.java

Rule	Violation	Priority	Line
UselessParentheses	Useless parentheses.	4	71

Wren Security Commons Self Service - Core - org/forgerock/selfservice/core/util/RequirementsBuilder.java

Rule	Violation	Priority	Line
CollapsibleIfStatements	This if statement could be combined with its parent	3	229–231

Wren Security Commons Self Service - Examples - org/forgerock/selfservice/example/ExampleEmailService.java

Rule	Violation	Priority	Line
TooManyStaticImports	Too many static imports may lead to messy code	3	17–161

Wren Security Commons Self Service - Stages - org/forgerock/selfservice/stages/email/VerifyEmailAccountStage.java

Rule	Violation	Priority	Line
TooManyStaticImports	Too many static imports may lead to messy code	3	17–197

Wren Security Commons Self Service - Stages - org/forgerock/selfservice/stages/kba/SecurityAnswerDefinitionStage.java

Rule	Violation	Priority	Line
TooManyStaticImports	Too many static imports may lead to messy code	3	17–147

Wren Security Commons Utility Classes - Utility Library - org/forgerock/json/JsonPatch.java

Rule	Violation	Priority	Line
UnnecessaryFullyQualifiedName	Unnecessary qualifier 'JsonPatch': 'VALUE_PTR' is already in scope because it is declared in an enclosing type	4	68
UnnecessaryFullyQualifiedName	Unnecessary qualifier 'JsonPatch': 'VALUE_PTR' is already in scope because it is declared in an enclosing type	4	69

Wren Security Commons Utility Classes - Utility Library - org/forgerock/json/JsonValue.java

Rule	Violation	Priority	Line
UselessParentheses	Useless parentheses.	4	193
UselessParentheses	Useless parentheses.	4	379
UselessParentheses	Useless parentheses.	4	379
UselessParentheses	Useless parentheses.	4	392
UselessParentheses	Useless parentheses.	4	405
UselessParentheses	Useless parentheses.	4	540
UselessParentheses	Useless parentheses.	4	553
UselessParentheses	Useless parentheses.	4	553
UselessParentheses	Useless parentheses.	4	639
UselessParentheses	Useless parentheses.	4	639
UselessParentheses	Useless parentheses.	4	651
UselessParentheses	Useless parentheses.	4	651
UselessParentheses	Useless parentheses.	4	746
UselessParentheses	Useless parentheses.	4	859
UselessParentheses	Useless parentheses.	4	888
UselessParentheses	Useless parentheses.	4	897
UselessParentheses	Useless parentheses.	4	906
UselessParentheses	Useless parentheses.	4	915
UselessParentheses	Useless parentheses.	4	933
UselessParentheses	Useless parentheses.	4	942
EmptyCatchBlock	Avoid empty catch blocks	3	1019–1021

Wren Security Commons Utility Classes - Utility Library - org/forgerock/json/RangeSet.java

Rule	Violation	Priority	Line
EmptyCatchBlock	Avoid empty catch blocks	3	104–106

Wren Security Commons Utility Classes - Utility Library - org/forgerock/util/LazyList.java

Rule	Violation	Priority	Line
DoubleCheckedLocking	Double checked locking is not thread safe in Java.	1	61

Wren Security Commons Utility Classes - Utility Library - org/forgerock/util/LazyMap.java

Rule	Violation	Priority	Line
DoubleCheckedLocking	Double checked locking is not thread safe in Java.	1	62

Wren Security Commons Utility Classes - Utility Library - org/forgerock/util/Pair.java

Rule	Violation	Priority	Line
UnnecessaryFullyQualifiedName	Unnecessary qualifier 'Pair': 'of' is already in scope	4	49

Wren Security Commons Utility Classes - Utility Library - org/forgerock/util/RangeSet.java

Rule	Violation	Priority	Line
UselessParentheses	Useless parentheses.	4	90
UselessParentheses	Useless parentheses.	4	91
UselessParentheses	Useless parentheses.	4	93
UselessParentheses	Useless parentheses.	4	101

Wren Security Commons Utility Classes - Utility Library - org/forgerock/util/SimpleHTTPClient.java

Rule	Violation	Priority	Line
UnnecessaryModifier	Unnecessary modifier 'final' on resource specification 'reader': resource specifications are implicitly final	3	96

Wren Security Commons Utility Classes - Utility Library - org/forgerock/util/i18n/LocalizableString.java

Rule	Violation	Priority	Line
EmptyCatchBlock	Avoid empty catch blocks	3	98–100

Wren Security Commons Utility Classes - Utility Library - org/forgerock/util/query/QueryFilter.java

Rule	Violation	Priority	Line
OverrideBothEqualsAndHashcode	Ensure you override both equals() and hashCode()	3	221
UnnecessaryFullyQualifiedName	Unnecessary qualifier 'QueryFilter': 'equalTo' is already in scope	4	556
UnnecessaryFullyQualifiedName	Unnecessary qualifier 'QueryFilter': 'greaterThan' is already in scope	4	558
UnnecessaryFullyQualifiedName	Unnecessary qualifier 'QueryFilter': 'greaterThanOrEqualTo' is already in scope	4	560
UnnecessaryFullyQualifiedName	Unnecessary qualifier 'QueryFilter': 'lessThan' is already in scope	4	562
UnnecessaryFullyQualifiedName	Unnecessary qualifier 'QueryFilter': 'lessThanOrEqualTo' is already in scope	4	564
UnnecessaryFullyQualifiedName	Unnecessary qualifier 'QueryFilter': 'contains' is already in scope	4	566
UnnecessaryFullyQualifiedName	Unnecessary qualifier 'QueryFilter': 'startsWith' is already in scope	4	568

Wren Security Commons Utility Classes - Utility Library - org/forgerock/util/query/QueryFilterParser.java

Rule	Violation	Priority	Line
EmptyControlStatement	Empty for statement	3	382–384

Wren Security Commons Utility Classes - Utility Library - org/forgerock/util/thread/listener/ShutdownListener.java

Rule	Violation	Priority	Line
UnnecessaryModifier	Unnecessary modifier 'public' on method 'shutdown': the method is declared in an interface type	3	28

Wren Security Commons Utility Classes - Utility Library - org/forgerock/util/thread/listener/ShutdownPriority.java

Rule	Violation	Priority	Line
UnnecessaryModifier	Unnecessary modifier 'private' on constructor 'ShutdownPriority(int)': enum constructors are implicitly private	3	50

Wren Security Commons Utility Classes - Utility Library - org/forgerock/util/time/Duration.java

Rule	Violation	Priority	Line
TooManyStaticImports	Too many static imports may lead to messy code	3	17–415
UnnecessaryFullyQualifiedName	Unnecessary qualifier 'TimeUnit': 'DAYS' is already in scope because it is imported in this file	4	276

Wren Security Commons Utility Classes - Utility Library - org/forgerock/util/xml/XMLUtils.java

Rule	Violation	Priority	Line
EmptyCatchBlock	Avoid empty catch blocks	3	91
EmptyCatchBlock	Avoid empty catch blocks	3	122