Package com.aspectran.core.context.resource

Class AspectranClassLoader

java.lang.Object

java.lang.ClassLoader

com.aspectran.core.context.resource.AspectranClassLoader

public class AspectranClassLoader
extends java.lang.ClassLoader

Specialized aspectran class loader.

Constructor Summary

Constructors

Modifier	Constructor	Description
	AspectranClassLoader()
	AspectranClassLoader(java.lang.ClassLoader parent)
	AspectranClassLoader(java.lang.String resourceLocation)
	AspectranClassLoader(java.lang.String[] resourceLocations)
	AspectranClassLoader(java.lang.String[] resourceLocations, java.lang.ClassLoader parent)
protected	AspectranClassLoader(java.lang.String resourceLocation, AspectranClassLoader parent)
	AspectranClassLoader(java.lang.String resourceLocation, java.lang.ClassLoader parent)

Method Summary

Modifier and Type	Method	Description
AspectranClassLoader	addGeneration(java.lang.ClassLoader classLoader)
static java.lang.String[]	checkResourceLocations(java.lang.String[] resourceLocations, java.lang.String basePath)
static java.lang.String	classNameToResourceName(java.lang.String className)
void	excludeClass(java.lang.String... classNames)	Adds classes that this ClassLoader should not handle.
void	excludePackage(java.lang.String... packageNames)	Adds packages that this ClassLoader should not handle.
java.lang.Class<?>	findClass(java.lang.String name)
java.net.URL	findResource(java.lang.String name)
java.util.Enumeration<java.net.URL>	findResources(java.lang.String name)
java.util.Iterator<AspectranClassLoader>	getAllMembers()
java.util.Enumeration<java.net.URL>	getAllResources()
java.util.List<AspectranClassLoader>	getChildren()
int	getId()
static java.util.Iterator<AspectranClassLoader>	getMembers(AspectranClassLoader root)
java.net.URL	getResource(java.lang.String name)
java.lang.String	getResourceLocation()
ResourceManager	getResourceManager()
java.util.Enumeration<java.net.URL>	getResources(java.lang.String name)
AspectranClassLoader	getRoot()
boolean	hasChildren()
boolean	isFirstborn()
boolean	isRoot()
protected AspectranClassLoader	joinBrother(java.lang.String resourceLocation)
protected java.lang.Class<?>	loadClass(java.lang.String name, boolean resolve)
static java.lang.String	packageNameToResourceName(java.lang.String packageName)
void	reload()
static java.lang.String	resourceNameToClassName(java.lang.String resourceName)
void	setResourceLocations(java.lang.String... resourceLocations)
java.lang.String	toString()

Methods inherited from class java.lang.ClassLoader

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

Methods inherited from class java.lang.Object

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

Constructor Detail

AspectranClassLoader

public AspectranClassLoader()

AspectranClassLoader

public AspectranClassLoader(java.lang.ClassLoader parent)

AspectranClassLoader

public AspectranClassLoader(java.lang.String resourceLocation)
                     throws InvalidResourceException

Throws:

InvalidResourceException

AspectranClassLoader

public AspectranClassLoader(java.lang.String resourceLocation,
                            java.lang.ClassLoader parent)
                     throws InvalidResourceException

Throws:

InvalidResourceException

AspectranClassLoader

public AspectranClassLoader(java.lang.String[] resourceLocations)
                     throws InvalidResourceException

Throws:

InvalidResourceException

AspectranClassLoader

public AspectranClassLoader(java.lang.String[] resourceLocations,
                            java.lang.ClassLoader parent)
                     throws InvalidResourceException

Throws:

InvalidResourceException

AspectranClassLoader

protected AspectranClassLoader(java.lang.String resourceLocation,
                               AspectranClassLoader parent)
                        throws InvalidResourceException

Throws:

InvalidResourceException

Method Detail

setResourceLocations

public void setResourceLocations(java.lang.String... resourceLocations)
                          throws InvalidResourceException

Throws:

InvalidResourceException

addGeneration

public AspectranClassLoader addGeneration(java.lang.ClassLoader classLoader)

joinBrother

protected AspectranClassLoader joinBrother(java.lang.String resourceLocation)
                                    throws InvalidResourceException

Throws:

InvalidResourceException

excludePackage

public void excludePackage(java.lang.String... packageNames)

Adds packages that this ClassLoader should not handle. Any class whose fully-qualified name starts with the name registered here will be handled by the parent ClassLoader in the usual fashion.

Parameters:

packageNames - package names that we be compared against fully qualified package names to exclude

excludeClass

public void excludeClass(java.lang.String... classNames)

Adds classes that this ClassLoader should not handle. Any class whose fully-qualified name starts with the name registered here will be handled by the parent ClassLoader in the usual fashion.

Parameters:

classNames - class names that we be compared against fully qualified class names to exclude

getId

public int getId()

getRoot

public AspectranClassLoader getRoot()

isRoot

public boolean isRoot()

getChildren

public java.util.List<AspectranClassLoader> getChildren()

hasChildren

public boolean hasChildren()

isFirstborn

public boolean isFirstborn()

getResourceManager

public ResourceManager getResourceManager()

getResourceLocation

public java.lang.String getResourceLocation()

reload

public void reload()
            throws InvalidResourceException

Throws:

InvalidResourceException

loadClass

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

Overrides:

loadClass in class java.lang.ClassLoader

Throws:

java.lang.ClassNotFoundException

findClass

public java.lang.Class<?> findClass(java.lang.String name)
                             throws java.lang.ClassNotFoundException

Overrides:

findClass in class java.lang.ClassLoader

Throws:

java.lang.ClassNotFoundException

getResource

public java.net.URL getResource(java.lang.String name)

Overrides:

getResource in class java.lang.ClassLoader

getResources

public java.util.Enumeration<java.net.URL> getResources(java.lang.String name)
                                                 throws java.io.IOException

Overrides:

getResources in class java.lang.ClassLoader

Throws:

java.io.IOException

findResource

public java.net.URL findResource(java.lang.String name)

Overrides:

findResource in class java.lang.ClassLoader

findResources

public java.util.Enumeration<java.net.URL> findResources(java.lang.String name)

Overrides:

findResources in class java.lang.ClassLoader

getAllMembers

public java.util.Iterator<AspectranClassLoader> getAllMembers()

getAllResources

public java.util.Enumeration<java.net.URL> getAllResources()

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

getMembers

public static java.util.Iterator<AspectranClassLoader> getMembers(AspectranClassLoader root)

resourceNameToClassName

public static java.lang.String resourceNameToClassName(java.lang.String resourceName)

classNameToResourceName

public static java.lang.String classNameToResourceName(java.lang.String className)

packageNameToResourceName

public static java.lang.String packageNameToResourceName(java.lang.String packageName)

checkResourceLocations

public static java.lang.String[] checkResourceLocations(java.lang.String[] resourceLocations,
                                                        java.lang.String basePath)
                                                 throws InvalidResourceException

Throws:

InvalidResourceException