Module jakarta.xml.bind

Package jakarta.xml.bind

Class ServiceLoaderUtil

java.lang.Object

jakarta.xml.bind.ServiceLoaderUtil

class ServiceLoaderUtil
extends Object

Shared ServiceLoader/FactoryFinder Utils shared among Jakarta SOAP with Attachments, Jakarta XML Binding and Jakarta XML Web Services. Class duplicated to all those projects.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
(package private) static class	ServiceLoaderUtil.ExceptionHandler<T extends Exception>

Field Summary

Fields

Modifier and Type	Field	Description
private static final String	OSGI_SERVICE_LOADER_CLASS_NAME
private static final String	OSGI_SERVICE_LOADER_METHOD_NAME

Constructor Summary

Constructors

Constructor	Description
ServiceLoaderUtil()

Method Summary

Modifier and Type	Method	Description
(package private) static void	checkPackageAccess(String className)
(package private) static <T extends Exception> ClassLoader	contextClassLoader(ServiceLoaderUtil.ExceptionHandler<T> exceptionHandler)
(package private) static <P, T extends Exception> P	firstByServiceLoader(Class<P> spiClass, Logger logger, ServiceLoaderUtil.ExceptionHandler<T> handler)
(package private) static <T> Iterable<T>	lookupsUsingOSGiServiceLoader(String factoryId, Logger logger)
(package private) static <T> T	lookupUsingOSGiServiceLoader(String factoryId, Logger logger)
(package private) static <T extends Exception> Object	newInstance(String className, String defaultImplClassName, ServiceLoaderUtil.ExceptionHandler<T> handler)
(package private) static Class<?>	nullSafeLoadClass(String className, ClassLoader classLoader)
(package private) static Class<?>	safeLoadClass(String className, String defaultImplClassName, ClassLoader classLoader)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

OSGI_SERVICE_LOADER_CLASS_NAME

private static final String OSGI_SERVICE_LOADER_CLASS_NAME

See Also:

• Constant Field Values

OSGI_SERVICE_LOADER_METHOD_NAME

private static final String OSGI_SERVICE_LOADER_METHOD_NAME

See Also:

• Constant Field Values

Constructor Details

ServiceLoaderUtil

ServiceLoaderUtil()

Method Details

firstByServiceLoader

static <P,
T extends Exception> P firstByServiceLoader(Class<P> spiClass,
 Logger logger,
 ServiceLoaderUtil.ExceptionHandler<T> handler)
                                                throws T

Throws:

T

lookupUsingOSGiServiceLoader

static <T> T lookupUsingOSGiServiceLoader(String factoryId,
 Logger logger)

lookupsUsingOSGiServiceLoader

static <T> Iterable<T> lookupsUsingOSGiServiceLoader(String factoryId,
 Logger logger)

checkPackageAccess

static void checkPackageAccess(String className)

nullSafeLoadClass

static Class<?> nullSafeLoadClass(String className,
 ClassLoader classLoader)
                           throws ClassNotFoundException

Throws:

ClassNotFoundException

newInstance

static <T extends Exception> Object newInstance(String className,
 String defaultImplClassName,
 ServiceLoaderUtil.ExceptionHandler<T> handler)
                                         throws T

Throws:

T

safeLoadClass

static Class<?> safeLoadClass(String className,
 String defaultImplClassName,
 ClassLoader classLoader)
                       throws ClassNotFoundException

Throws:

ClassNotFoundException

contextClassLoader

static <T extends Exception> ClassLoader contextClassLoader(ServiceLoaderUtil.ExceptionHandler<T> exceptionHandler)
                                                     throws T

Throws:

T