Java™ Platform
Standard Ed. 6

Uses of Class
java.lang.ClassLoader

Packages that use ClassLoader
java.awt.datatransfer Provides interfaces and classes for transferring data between and within applications. 
java.beans Contains classes related to developing beans -- components based on the JavaBeansTM architecture. 
java.lang Provides classes that are fundamental to the design of the Java programming language. 
java.lang.instrument Provides services that allow Java programming language agents to instrument programs running on the JVM. 
java.lang.reflect Provides classes and interfaces for obtaining reflective information about classes and objects. 
java.net Provides the classes for implementing networking applications. 
java.rmi.server Provides classes and interfaces for supporting the server side of RMI. 
java.security Provides the classes and interfaces for the security framework. 
java.util Contains the collections framework, legacy collection classes, event model, date and time facilities, internationalization, and miscellaneous utility classes (a string tokenizer, a random-number generator, and a bit array). 
javax.activation   
javax.imageio.spi A package of the Java Image I/O API containing the plug-in interfaces for readers, writers, transcoders, and streams, and a runtime registry. 
javax.management Provides the core classes for the Java Management Extensions. 
javax.management.loading Provides the classes which implement advanced dynamic loading. 
javax.management.remote.rmi The RMI connector is a connector for the JMX Remote API that uses RMI to transmit client requests to a remote MBean server. 
javax.rmi.CORBA Contains portability APIs for RMI-IIOP. 
javax.script The scripting API consists of interfaces and classes that define Java TM Scripting Engines and provides a framework for their use in Java applications. 
javax.swing Provides a set of "lightweight" (all-Java language) components that, to the maximum degree possible, work the same on all platforms. 
javax.tools Provides interfaces for tools which can be invoked from a program, for example, compilers. 
javax.xml.bind Provides a runtime binding framework for client applications including unmarshalling, marshalling, and validation capabilities. 
javax.xml.datatype XML/Java Type Mappings. 
javax.xml.parsers Provides classes allowing the processing of XML documents. 
javax.xml.stream   
javax.xml.transform This package defines the generic APIs for processing transformation instructions, and performing a transformation from source to result. 
javax.xml.validation This package provides an API for validation of XML documents. 
javax.xml.xpath This package provides an object-model neutral API for the evaluation of XPath expressions and access to the evaluation environment. 
 

Uses of ClassLoader in java.awt.datatransfer
 

Methods in java.awt.datatransfer with parameters of type ClassLoader
protected static Class<?> DataFlavor.tryToLoadClass(String className, ClassLoader fallback)
          Tries to load a class from: the bootstrap loader, the system loader, the context loader (if one is present) and finally the loader specified.
 

Constructors in java.awt.datatransfer with parameters of type ClassLoader
DataFlavor(String mimeType, String humanPresentableName, ClassLoader classLoader)
          Constructs a DataFlavor that represents a MimeType.
 

Uses of ClassLoader in java.beans
 

Methods in java.beans with parameters of type ClassLoader
static Object Beans.instantiate(ClassLoader cls, String beanName)
           Instantiate a JavaBean.
static Object Beans.instantiate(ClassLoader cls, String beanName, BeanContext beanContext)
           Instantiate a JavaBean.
static Object Beans.instantiate(ClassLoader cls, String beanName, BeanContext beanContext, AppletInitializer initializer)
          Instantiate a bean.
 

Constructors in java.beans with parameters of type ClassLoader
XMLDecoder(InputStream in, Object owner, ExceptionListener exceptionListener, ClassLoader cl)
          Creates a new input stream for reading archives created by the XMLEncoder class.
 

Uses of ClassLoader in java.lang
 

Methods in java.lang that return ClassLoader
protected  ClassLoader SecurityManager.currentClassLoader()
          Deprecated. This type of security checking is not recommended. It is recommended that the checkPermission call be used instead.
 ClassLoader Class.getClassLoader()
          Returns the class loader for the class.
 ClassLoader Thread.getContextClassLoader()
          Returns the context ClassLoader for this Thread.
 ClassLoader ClassLoader.getParent()
          Returns the parent class loader for delegation.
static ClassLoader ClassLoader.getSystemClassLoader()
          Returns the system class loader for delegation.
 

Methods in java.lang with parameters of type ClassLoader
static Class<?> Class.forName(String name, boolean initialize, ClassLoader loader)
          Returns the Class object associated with the class or interface with the given string name, using the given class loader.
 void Thread.setContextClassLoader(ClassLoader cl)
          Sets the context ClassLoader for this Thread.
 

Constructors in java.lang with parameters of type ClassLoader
ClassLoader(ClassLoader parent)
          Creates a new class loader using the specified parent class loader for delegation.
 

Uses of ClassLoader in java.lang.instrument
 

Methods in java.lang.instrument with parameters of type ClassLoader
 Class[] Instrumentation.getInitiatedClasses(ClassLoader loader)
          Returns an array of all classes for which loader is an initiating loader.
 byte[] ClassFileTransformer.transform(ClassLoader loader, String className, Class<?> classBeingRedefined, ProtectionDomain protectionDomain, byte[] classfileBuffer)
          The implementation of this method may transform the supplied class file and return a new replacement class file.
 

Uses of ClassLoader in java.lang.reflect
 

Methods in java.lang.reflect with parameters of type ClassLoader
static Class<?> Proxy.getProxyClass(ClassLoader loader, Class<?>... interfaces)
          Returns the java.lang.Class object for a proxy class given a class loader and an array of interfaces.
static Object Proxy.newProxyInstance(ClassLoader loader, Class<?>[] interfaces, InvocationHandler h)
          Returns an instance of a proxy class for the specified interfaces that dispatches method invocations to the specified invocation handler.
 

Uses of ClassLoader in java.net
 

Subclasses of ClassLoader in java.net
 class URLClassLoader
          This class loader is used to load classes and resources from a search path of URLs referring to both JAR files and directories.
 

Methods in java.net with parameters of type ClassLoader
static URLClassLoader URLClassLoader.newInstance(URL[] urls, ClassLoader parent)
          Creates a new instance of URLClassLoader for the specified URLs and parent class loader.
 

Constructors in java.net with parameters of type ClassLoader
URLClassLoader(URL[] urls, ClassLoader parent)
          Constructs a new URLClassLoader for the given URLs.
URLClassLoader(URL[] urls, ClassLoader parent, URLStreamHandlerFactory factory)
          Constructs a new URLClassLoader for the specified URLs, parent class loader, and URLStreamHandlerFactory.
 

Uses of ClassLoader in java.rmi.server
 

Methods in java.rmi.server that return ClassLoader
static ClassLoader RMIClassLoader.getClassLoader(String codebase)
          Returns a class loader that loads classes from the given codebase URL path.
abstract  ClassLoader RMIClassLoaderSpi.getClassLoader(String codebase)
          Provides the implementation for RMIClassLoader.getClassLoader(String).
 

Methods in java.rmi.server with parameters of type ClassLoader
 Object LoaderHandler.getSecurityContext(ClassLoader loader)
          Deprecated. no replacement
static Object RMIClassLoader.getSecurityContext(ClassLoader loader)
          Deprecated. no replacement. As of the Java 2 platform v1.2, RMI no longer uses this method to obtain a class loader's security context.
static Class<?> RMIClassLoader.loadClass(String codebase, String name, ClassLoader defaultLoader)
          Loads a class from a codebase URL path, optionally using the supplied loader.
abstract  Class<?> RMIClassLoaderSpi.loadClass(String codebase, String name, ClassLoader defaultLoader)
          Provides the implementation for RMIClassLoader.loadClass(URL,String), RMIClassLoader.loadClass(String,String), and RMIClassLoader.loadClass(String,String,ClassLoader).
static Class<?> RMIClassLoader.loadProxyClass(String codebase, String[] interfaces, ClassLoader defaultLoader)
          Loads a dynamic proxy class (see Proxy) that implements a set of interfaces with the given names from a codebase URL path.
abstract  Class<?> RMIClassLoaderSpi.loadProxyClass(String codebase, String[] interfaces, ClassLoader defaultLoader)
          Provides the implementation for RMIClassLoader.loadProxyClass(String,String[],ClassLoader).
 

Uses of ClassLoader in java.security
 

Subclasses of ClassLoader in java.security
 class SecureClassLoader
          This class extends ClassLoader with additional support for defining classes with an associated code source and permissions which are retrieved by the system policy by default.
 

Methods in java.security that return ClassLoader
 ClassLoader ProtectionDomain.getClassLoader()
          Returns the ClassLoader of this domain.
 

Constructors in java.security with parameters of type ClassLoader
ProtectionDomain(CodeSource codesource, PermissionCollection permissions, ClassLoader classloader, Principal[] principals)
          Creates a new ProtectionDomain qualified by the given CodeSource, Permissions, ClassLoader and array of Principals.
SecureClassLoader(ClassLoader parent)
          Creates a new SecureClassLoader using the specified parent class loader for delegation.
 

Uses of ClassLoader in java.util
 

Methods in java.util with parameters of type ClassLoader
static void ResourceBundle.clearCache(ClassLoader loader)
          Removes all resource bundles from the cache that have been loaded using the given class loader.
static ResourceBundle ResourceBundle.getBundle(String baseName, Locale locale, ClassLoader loader)
          Gets a resource bundle using the specified base name, locale, and class loader.
static ResourceBundle ResourceBundle.getBundle(String baseName, Locale targetLocale, ClassLoader loader, ResourceBundle.Control control)
          Returns a resource bundle using the specified base name, target locale, class loader and control.
static
<S> ServiceLoader<S>
ServiceLoader.load(Class<S> service, ClassLoader loader)
          Creates a new service loader for the given service type and class loader.
 boolean ResourceBundle.Control.needsReload(String baseName, Locale locale, String format, ClassLoader loader, ResourceBundle bundle, long loadTime)
          Determines if the expired bundle in the cache needs to be reloaded based on the loading time given by loadTime or some other criteria.
 ResourceBundle ResourceBundle.Control.newBundle(String baseName, Locale locale, String format, ClassLoader loader, boolean reload)
          Instantiates a resource bundle for the given bundle name of the given format and locale, using the given class loader if necessary.
 

Uses of ClassLoader in javax.activation
 

Methods in javax.activation with parameters of type ClassLoader
 Object CommandInfo.getCommandObject(DataHandler dh, ClassLoader loader)
          Return the instantiated JavaBean component.
 

Uses of ClassLoader in javax.imageio.spi
 

Methods in javax.imageio.spi with parameters of type ClassLoader
static
<T> Iterator<T>
ServiceRegistry.lookupProviders(Class<T> providerClass, ClassLoader loader)
          Searches for implementations of a particular service class using the given class loader.
 

Uses of ClassLoader in javax.management
 

Methods in javax.management that return ClassLoader
 ClassLoader MBeanServer.getClassLoader(ObjectName loaderName)
          Return the named ClassLoader.
 ClassLoader MBeanServer.getClassLoaderFor(ObjectName mbeanName)
          Return the ClassLoader that was used for loading the class of the named MBean.
 

Methods in javax.management with parameters of type ClassLoader
static Class DefaultLoaderRepository.loadClassWithout(ClassLoader loader, String className)
          Deprecated. Go through the list of class loaders but exclude the given class loader, then try to load the requested class.
 

Uses of ClassLoader in javax.management.loading
 

Subclasses of ClassLoader in javax.management.loading
 class MLet
          Allows you to instantiate and register one or several MBeans in the MBean server coming from a remote URL.
 class PrivateMLet
          An MLet that is not added to the ClassLoaderRepository.
 

Methods in javax.management.loading with parameters of type ClassLoader
 Class<?> ClassLoaderRepository.loadClassBefore(ClassLoader stop, String className)
          Load the given class name through the list of class loaders, stopping at the given one.
static Class DefaultLoaderRepository.loadClassWithout(ClassLoader loader, String className)
          Deprecated. Go through the list of class loaders but exclude the given class loader, then try to load the requested class.
 Class<?> ClassLoaderRepository.loadClassWithout(ClassLoader exclude, String className)
          Load the given class name through the list of class loaders, excluding the given one.
 

Constructors in javax.management.loading with parameters of type ClassLoader
MLet(URL[] urls, ClassLoader parent)
          Constructs a new MLet for the given URLs.
MLet(URL[] urls, ClassLoader parent, boolean delegateToCLR)
          Constructs a new MLet for the given URLs.
MLet(URL[] urls, ClassLoader parent, URLStreamHandlerFactory factory)
          Constructs a new MLet for the specified URLs, parent class loader, and URLStreamHandlerFactory.
MLet(URL[] urls, ClassLoader parent, URLStreamHandlerFactory factory, boolean delegateToCLR)
          Constructs a new MLet for the specified URLs, parent class loader, and URLStreamHandlerFactory.
PrivateMLet(URL[] urls, ClassLoader parent, boolean delegateToCLR)
          Constructs a new PrivateMLet for the given URLs.
PrivateMLet(URL[] urls, ClassLoader parent, URLStreamHandlerFactory factory, boolean delegateToCLR)
          Constructs a new PrivateMLet for the specified URLs, parent class loader, and URLStreamHandlerFactory.
 

Uses of ClassLoader in javax.management.remote.rmi
 

Methods in javax.management.remote.rmi that return ClassLoader
 ClassLoader RMIServerImpl.getDefaultClassLoader()
          Gets the default ClassLoader used by this connector server.
 

Methods in javax.management.remote.rmi with parameters of type ClassLoader
 void RMIServerImpl.setDefaultClassLoader(ClassLoader cl)
          Sets the default ClassLoader for this connector server.
 

Constructors in javax.management.remote.rmi with parameters of type ClassLoader
RMIConnectionImpl(RMIServerImpl rmiServer, String connectionId, ClassLoader defaultClassLoader, Subject subject, Map<String,?> env)
          Constructs a new RMIConnection.
 

Uses of ClassLoader in javax.rmi.CORBA
 

Methods in javax.rmi.CORBA with parameters of type ClassLoader
 Class UtilDelegate.loadClass(String className, String remoteCodebase, ClassLoader loader)
          Delegation call for Util.loadClass(java.lang.String, java.lang.String, java.lang.ClassLoader).
static Class Util.loadClass(String className, String remoteCodebase, ClassLoader loader)
          Returns a class instance for the specified class.
 

Uses of ClassLoader in javax.script
 

Constructors in javax.script with parameters of type ClassLoader
ScriptEngineManager(ClassLoader loader)
          This constructor loads the implementations of ScriptEngineFactory visible to the given ClassLoader using the service provider mechanism.

If loader is null, the script engine factories that are bundled with the platform and that are in the usual extension directories (installed extensions) are loaded.
 

Uses of ClassLoader in javax.swing
 

Methods in javax.swing with parameters of type ClassLoader
 Class<? extends ComponentUI> UIDefaults.getUIClass(String uiClassID, ClassLoader uiClassLoader)
          The value of get(uidClassID) must be the String name of a class that implements the corresponding ComponentUI class.
static void JEditorPane.registerEditorKitForContentType(String type, String classname, ClassLoader loader)
          Establishes the default bindings of type to classname.
 

Uses of ClassLoader in javax.tools
 

Methods in javax.tools that return ClassLoader
 ClassLoader ForwardingJavaFileManager.getClassLoader(JavaFileManager.Location location)
           
 ClassLoader JavaFileManager.getClassLoader(JavaFileManager.Location location)
          Gets a class loader for loading plug-ins from the given location.
static ClassLoader ToolProvider.getSystemToolClassLoader()
          Returns the class loader for tools provided with this platform.
 

Uses of ClassLoader in javax.xml.bind
 

Methods in javax.xml.bind with parameters of type ClassLoader
static JAXBContext JAXBContext.newInstance(String contextPath, ClassLoader classLoader)
           Obtain a new instance of a JAXBContext class.
static JAXBContext JAXBContext.newInstance(String contextPath, ClassLoader classLoader, Map<String,?> properties)
           Obtain a new instance of a JAXBContext class.
 

Uses of ClassLoader in javax.xml.datatype
 

Methods in javax.xml.datatype with parameters of type ClassLoader
static DatatypeFactory DatatypeFactory.newInstance(String factoryClassName, ClassLoader classLoader)
          Obtain a new instance of a DatatypeFactory from class name.
 

Uses of ClassLoader in javax.xml.parsers
 

Methods in javax.xml.parsers with parameters of type ClassLoader
static SAXParserFactory SAXParserFactory.newInstance(String factoryClassName, ClassLoader classLoader)
          Obtain a new instance of a SAXParserFactory from class name.
static DocumentBuilderFactory DocumentBuilderFactory.newInstance(String factoryClassName, ClassLoader classLoader)
          Obtain a new instance of a DocumentBuilderFactory from class name.
 

Uses of ClassLoader in javax.xml.stream
 

Methods in javax.xml.stream with parameters of type ClassLoader
static XMLOutputFactory XMLOutputFactory.newFactory(String factoryId, ClassLoader classLoader)
          Create a new instance of the factory.
static XMLInputFactory XMLInputFactory.newFactory(String factoryId, ClassLoader classLoader)
          Create a new instance of the factory.
static XMLEventFactory XMLEventFactory.newFactory(String factoryId, ClassLoader classLoader)
          Create a new instance of the factory.
static XMLInputFactory XMLOutputFactory.newInstance(String factoryId, ClassLoader classLoader)
          Deprecated. This method has been deprecated because it returns an instance of XMLInputFactory, which is of the wrong class. Use the new method XMLOutputFactory.newFactory(java.lang.String, java.lang.ClassLoader) instead.
static XMLInputFactory XMLInputFactory.newInstance(String factoryId, ClassLoader classLoader)
          Deprecated. This method has been deprecated to maintain API consistency. All newInstance methods have been replaced with corresponding newFactory methods. The replacement XMLInputFactory.newFactory(java.lang.String, java.lang.ClassLoader) method defines no changes in behavior.
static XMLEventFactory XMLEventFactory.newInstance(String factoryId, ClassLoader classLoader)
          Deprecated. This method has been deprecated to maintain API consistency. All newInstance methods have been replaced with corresponding newFactory methods. The replacement XMLEventFactory.newFactory(java.lang.String, java.lang.ClassLoader) method defines no changes in behavior.
 

Uses of ClassLoader in javax.xml.transform
 

Methods in javax.xml.transform with parameters of type ClassLoader
static TransformerFactory TransformerFactory.newInstance(String factoryClassName, ClassLoader classLoader)
          Obtain a new instance of a TransformerFactory from factory class name.
 

Uses of ClassLoader in javax.xml.validation
 

Methods in javax.xml.validation with parameters of type ClassLoader
static SchemaFactory SchemaFactory.newInstance(String schemaLanguage, String factoryClassName, ClassLoader classLoader)
          Obtain a new instance of a SchemaFactory from class name.
 

Uses of ClassLoader in javax.xml.xpath
 

Methods in javax.xml.xpath with parameters of type ClassLoader
static XPathFactory XPathFactory.newInstance(String uri, String factoryClassName, ClassLoader classLoader)
          Obtain a new instance of a XPathFactory from a factory class name.
 


Java™ Platform
Standard Ed. 6

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For further API reference and developer documentation, see Java SE Developer Documentation. That documentation contains more detailed, developer-targeted descriptions, with conceptual overviews, definitions of terms, workarounds, and working code examples.

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