org.gradle.util

Class FilteringClassLoader

java.lang.Object

java.lang.ClassLoader

org.gradle.util.FilteringClassLoader

public class FilteringClassLoader
extends ClassLoader

A ClassLoader which hides all non-system classes, packages and resources. Allows certain non-system packages and classes to be declared as visible. By default, only the Java system classes, packages and resources are visible.

Constructor Summary

Constructors

Constructor and Description
FilteringClassLoader(ClassLoader parent)

Method Summary

Methods

Modifier and Type	Method and Description
void	allowClass(Class<?> aClass) Marks a single class as visible
void	allowPackage(String packageName) Marks a package and all its sub-packages as visible.
void	allowResource(String resourceName) Marks a single resource as visible
void	allowResources(String resourcePrefix) Marks all resources with the given prefix as visible.
protected Package	getPackage(String name)
protected Package[]	getPackages()
URL	getResource(String name)
Enumeration<URL>	getResources(String name)
protected Class<?>	loadClass(String name, boolean resolve)

Methods inherited from class java.lang.ClassLoader

clearAssertionStatus, defineClass, defineClass, defineClass, defineClass, definePackage, findClass, findLibrary, findLoadedClass, findResource, findResources, findSystemClass, getClassLoadingLock, getParent, getResourceAsStream, getSystemClassLoader, getSystemResource, getSystemResourceAsStream, getSystemResources, 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

FilteringClassLoader

public FilteringClassLoader(ClassLoader parent)

Method Detail

loadClass

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

Overrides:

loadClass in class ClassLoader

Throws:

ClassNotFoundException

getPackage

protected Package getPackage(String name)

Overrides:

getPackage in class ClassLoader

getPackages

protected Package[] getPackages()

Overrides:

getPackages in class ClassLoader

getResource

public URL getResource(String name)

Overrides:

getResource in class ClassLoader

getResources

public Enumeration<URL> getResources(String name)
                              throws IOException

Overrides:

getResources in class ClassLoader

Throws:

IOException

allowPackage

public void allowPackage(String packageName)

Marks a package and all its sub-packages as visible. Also makes resources in those packages visible.

Parameters:

packageName - The package name

allowClass

public void allowClass(Class<?> aClass)

Marks a single class as visible

Parameters:

aClass - The class

allowResources

public void allowResources(String resourcePrefix)

Marks all resources with the given prefix as visible.

Parameters:

resourcePrefix - The resource prefix.

allowResource

public void allowResource(String resourceName)

Marks a single resource as visible

Parameters:

resourceName - The resource name