Package com.nomagic.magicreport

Class ExtensionClassLoader

java.lang.Object

java.lang.ClassLoader

com.nomagic.magicreport.ExtensionClassLoader

@OpenApiAll
public class ExtensionClassLoader
extends ClassLoader

This class loader is used to provide class loader for MagicReport extension. This loader will load classes and resources from a search URLs referring to JAR files and prevent resource locking from class loader.

Since:

Mar 28, 2008

Constructor Summary

Constructors

Constructor	Description
ExtensionClassLoader(URL url)	Constructs a new URLClassLoader for the specified URL using the system class loader as parent ClassLoader.
ExtensionClassLoader(URL[] urls)	Constructs a new URLClassLoader for the specified URLs using the system class loader as parent ClassLoader.
ExtensionClassLoader(URL[] urls, ClassLoader parent)	Constructs a new ExtensionClassLoader for the given URLs.

Method Summary

Modifier and Type	Method	Description
void	addOtherClassLoader(ClassLoader otherClassLoader)	Add other class loader
List<ClassLoader>	getOtherClassLoaders()	Return other class loaders for delegation
ClassLoader	getParentClassLoader()	Return parent class loader for delegation
URLClassLoader	getURLClassLoader()	Return url class loader
Class<?>	loadClass(String name)
protected Class<?>	loadClass(String name, boolean resolve)
void	setOtherClassLoader(List<ClassLoader> otherClassLoaders)	Set other class loaders for delegation

Methods inherited from class java.lang.ClassLoader

clearAssertionStatus, defineClass, defineClass, defineClass, defineClass, definePackage, findClass, findClass, findLibrary, findLoadedClass, findResource, findResource, findResources, findSystemClass, getClassLoadingLock, getDefinedPackage, getDefinedPackages, getName, getPackage, getPackages, getParent, getPlatformClassLoader, getResource, getResourceAsStream, getResources, getSystemClassLoader, getSystemResource, getSystemResourceAsStream, getSystemResources, getUnnamedModule, isRegisteredAsParallelCapable, registerAsParallelCapable, resolveClass, resources, setClassAssertionStatus, setDefaultAssertionStatus, setPackageAssertionStatus, setSigners

Methods inherited from class java.lang.Object

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

Constructor Details

ExtensionClassLoader

public ExtensionClassLoader(URL url)

Constructs a new URLClassLoader for the specified URL using the system class loader as parent ClassLoader. The URL will be searched in the order specified for classes and resources after first searching in the specified parent class loader.The URL is assumed to refer to a JAR file.

Parameters:

url - the URL from which to load classes and resources

ExtensionClassLoader

public ExtensionClassLoader(URL[] urls)

Constructs a new URLClassLoader for the specified URLs using the system class loader as parent ClassLoader. The URLs will be searched in the order specified for classes and resources after first searching in the specified parent class loader.The URL is assumed to refer to a JAR file.

Parameters:

urls - the URLs from which to load classes and resources

ExtensionClassLoader

public ExtensionClassLoader(URL[] urls,
 ClassLoader parent)

Constructs a new ExtensionClassLoader for the given URLs. The URLs will be searched in the order specified for classes and resources after first searching in the specified parent class loader.The URL is assumed to refer to a JAR file.

Parameters:

urls - the URLs from which to load classes and resources

parent - the parent class loader for delegation

Method Details

getURLClassLoader

public URLClassLoader getURLClassLoader()

Return url class loader

Returns:

URLClassLoader

getParentClassLoader

public ClassLoader getParentClassLoader()

Return parent class loader for delegation

Returns:

parent class loader

getOtherClassLoaders

public List<ClassLoader> getOtherClassLoaders()

Return other class loaders for delegation

Returns:

OtherClassLoaders

setOtherClassLoader

public void setOtherClassLoader(List<ClassLoader> otherClassLoaders)

Set other class loaders for delegation

Parameters:

otherClassLoaders - other class loaders for delegation

addOtherClassLoader

public void addOtherClassLoader(ClassLoader otherClassLoader)

Add other class loader

Parameters:

otherClassLoader - other class loaders for delegation

loadClass

public Class<?> loadClass(String name)
                   throws ClassNotFoundException

Overrides:

loadClass in class ClassLoader

Throws:

ClassNotFoundException

loadClass

protected Class<?> loadClass(String name,
 boolean resolve)
                      throws ClassNotFoundException

Overrides:

loadClass in class ClassLoader

Throws:

ClassNotFoundException