Package org.apache.tomcat.util.compat
Class Jre22Compat
java.lang.Object
org.apache.tomcat.util.compat.JreCompat
org.apache.tomcat.util.compat.Jre19Compat
org.apache.tomcat.util.compat.Jre21Compat
org.apache.tomcat.util.compat.Jre22Compat
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Field SummaryFields inherited from class org.apache.tomcat.util.compat.JreCompatgetApplicationProtocolMethod, setApplicationProtocolsMethod
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Constructor SummaryConstructors
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Method SummaryModifier and TypeMethodDescriptionvoidaddBootModulePath(Deque<URL> classPathUrlsToProcess) Obtains the URLs for all the JARs on the module path when the JVM starts and adds them to the provided Deque.booleancanAccess(Object base, AccessibleObject accessibleObject) Is the accessibleObject accessible (as a result of appropriate module exports) on the provided instance?voidDisables caching for JAR URL connections.getModuleName(Class<?> type) What is the module of the given class?Return Unix domain socket address for given path.booleanisExported(Class<?> type) Is the given class in an exported package?booleanTest if the provided exception is an instance of java.lang.reflect.InaccessibleObjectException.booleanjarFileIsMultiRelease(JarFile jarFile) Is this JarFile a multi-release JAR file.Creates a new JarFile instance.intCreate server socket channel using the Unix domain socket ProtocolFamily.Create socket channel using the Unix domain socket ProtocolFamily.Methods inherited from class org.apache.tomcat.util.compat.Jre21CompatcallAs, createVirtualThreadBuilder, disableCanonCaches, isCanonCachesDisabled, threadBuilderStartMethods inherited from class org.apache.tomcat.util.compat.Jre19CompatgetExecutorMethods inherited from class org.apache.tomcat.util.compat.JreCompatgetApplicationProtocol, getInstance, isAlpnSupported, isGraalAvailable, isJre11Available, isJre16Available, isJre19Available, isJre21Available, isJre22Available, isJre9Available, jarFileNewInstance, setApplicationProtocols
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Constructor Details- 
Jre22Compatpublic Jre22Compat()
 
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Method Details- 
getUnixDomainSocketAddressDescription copied from class:JreCompatReturn Unix domain socket address for given path.- Overrides:
- getUnixDomainSocketAddressin class- JreCompat
- Parameters:
- path- The path
- Returns:
- the socket address
 
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openUnixDomainServerSocketChannelDescription copied from class:JreCompatCreate server socket channel using the Unix domain socket ProtocolFamily.- Overrides:
- openUnixDomainServerSocketChannelin class- JreCompat
- Returns:
- the server socket channel
 
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openUnixDomainSocketChannelDescription copied from class:JreCompatCreate socket channel using the Unix domain socket ProtocolFamily.- Overrides:
- openUnixDomainSocketChannelin class- JreCompat
- Returns:
- the socket channel
 
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isInstanceOfInaccessibleObjectExceptionDescription copied from class:JreCompatTest if the provided exception is an instance of java.lang.reflect.InaccessibleObjectException.- Overrides:
- isInstanceOfInaccessibleObjectExceptionin class- JreCompat
- Parameters:
- t- The exception to test
- Returns:
- trueif the exception is an instance of InaccessibleObjectException, otherwise- false
 
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disableCachingForJarUrlConnectionsDescription copied from class:JreCompatDisables caching for JAR URL connections. For Java 8 and earlier, this also disables caching for ALL URL connections.- Overrides:
- disableCachingForJarUrlConnectionsin class- JreCompat
- Throws:
- IOException- If a dummy JAR URLConnection can not be created
 
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addBootModulePathDescription copied from class:JreCompatObtains the URLs for all the JARs on the module path when the JVM starts and adds them to the provided Deque.- Overrides:
- addBootModulePathin class- JreCompat
- Parameters:
- classPathUrlsToProcess- The Deque to which the modules should be added
 
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jarFileNewInstanceDescription copied from class:JreCompatCreates a new JarFile instance. When running on Java 9 and later, the JarFile will be multi-release JAR aware.- Overrides:
- jarFileNewInstancein class- JreCompat
- Parameters:
- f- The JAR file to open
- Returns:
- A JarFile instance based on the provided file
- Throws:
- IOException- If an I/O error occurs creating the JarFile instance
 
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jarFileIsMultiReleaseDescription copied from class:JreCompatIs this JarFile a multi-release JAR file.- Overrides:
- jarFileIsMultiReleasein class- JreCompat
- Parameters:
- jarFile- The JarFile to test
- Returns:
- trueIf it is a multi-release JAR file and is configured to behave as such.
 
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jarFileRuntimeMajorVersionpublic int jarFileRuntimeMajorVersion()- Overrides:
- jarFileRuntimeMajorVersionin class- JreCompat
 
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canAccessDescription copied from class:JreCompatIs the accessibleObject accessible (as a result of appropriate module exports) on the provided instance?
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isExportedDescription copied from class:JreCompatIs the given class in an exported package?- Overrides:
- isExportedin class- JreCompat
- Parameters:
- type- The class to test
- Returns:
- Always truefor Java 8.trueif the enclosing package is exported for Java 9+
 
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getModuleNameDescription copied from class:JreCompatWhat is the module of the given class?- Overrides:
- getModuleNamein class- JreCompat
- Parameters:
- type- The class to test
- Returns:
- Always truefor Java 8.trueif the enclosing package is exported for Java 9+
 
 
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