org.jboss.shrinkwrap.api.classloader

Class ShrinkWrapClassLoader

java.lang.Object

java.lang.ClassLoader

java.security.SecureClassLoader

java.net.URLClassLoader

org.jboss.shrinkwrap.api.classloader.ShrinkWrapClassLoader

All Implemented Interfaces:

Closeable, AutoCloseable

public class ShrinkWrapClassLoader
extends URLClassLoader
implements Closeable

Extension that will create a ClassLoader based on an Array of Archives. When done, call close() to free resources.

Author:

Aslak Knutsen, ALR

Constructor Summary

Constructors

Constructor and Description
ShrinkWrapClassLoader(Archive<?>... archives) Constructs a new ShrinkWrapClassLoader for the specified Archives using the default delegation parent ClassLoader.
ShrinkWrapClassLoader(ClassLoader parent, Archive<?>... archives) Constructs a new ShrinkWrapClassLoader for the given Archives.
ShrinkWrapClassLoader(ClassLoader parent, String classPrefix, Archive<?>... archives) Constructs a new ShrinkWrapClassLoader for the given Archives.

Method Summary

Modifier and Type	Method and Description
void	close()

Methods inherited from class java.net.URLClassLoader

addURL, definePackage, findClass, findResource, findResources, getPermissions, getResourceAsStream, getURLs, newInstance, newInstance

Methods inherited from class java.security.SecureClassLoader

defineClass, defineClass

Methods inherited from class java.lang.ClassLoader

clearAssertionStatus, defineClass, defineClass, defineClass, defineClass, definePackage, findLibrary, findLoadedClass, findSystemClass, getClassLoadingLock, getPackage, getPackages, getParent, getResource, getResources, getSystemClassLoader, getSystemResource, getSystemResourceAsStream, getSystemResources, loadClass, loadClass, registerAsParallelCapable, resolveClass, setClassAssertionStatus, setDefaultAssertionStatus, setPackageAssertionStatus, setSigners

Methods inherited from class java.lang.Object

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

Constructor Detail

ShrinkWrapClassLoader

public ShrinkWrapClassLoader(Archive<?>... archives)

Constructs a new ShrinkWrapClassLoader for the specified Archives using the default delegation parent ClassLoader. The Archives will be searched in the order specified for classes and resources after first searching in the parent class loader. Will assume classes are stored relative to the root of the archive.

Parameters:

archives - the Archives from which to load classes and resources

ShrinkWrapClassLoader

public ShrinkWrapClassLoader(ClassLoader parent,
                             Archive<?>... archives)

Constructs a new ShrinkWrapClassLoader for the given Archives. The Archives will be searched in the order specified for classes and resources after first searching in the specified parent class loader. Will assume classes are stored relative to the root of the archive.

Parameters:

parent - the parent class loader for delegation

archives - the Archives from which to load classes and resources

ShrinkWrapClassLoader

public ShrinkWrapClassLoader(ClassLoader parent,
                             String classPrefix,
                             Archive<?>... archives)

Constructs a new ShrinkWrapClassLoader for the given Archives. The Archives will be searched in the order specified for classes and resources after first searching in the specified parent class loader.

Parameters:

parent - the parent class loader for delegation

classPrefix - The location under which classes are located in the archive. For instance, WebArchive types store their classes under WEB-INF/classes. If null, assumes the root

archives - the Archives from which to load classes and resources

Method Detail

close

public void close()

Specified by:

close in interface Closeable

Specified by:

close in interface AutoCloseable

Overrides:

close in class URLClassLoader