Class AntClassLoader5

java.lang.Object

java.lang.ClassLoader

org.apache.tools.ant.AntClassLoader

org.apache.tools.ant.loader.AntClassLoader5

All Implemented Interfaces:

Closeable, AutoCloseable, EventListener, BuildListener, SubBuildListener

public class AntClassLoader5
extends AntClassLoader

Deprecated.

since 1.9.7 Just use AntClassLoader itself.

Constructor Summary

Constructors

Constructor	Description
AntClassLoader5(ClassLoader parent, Project project, Path classpath, boolean parentFirst)	Deprecated. Creates a classloader for the given project using the classpath given.

Method Summary

Methods inherited from class AntClassLoader

addJavaLibraries, addLoaderPackageRoot, addPathComponent, addPathElement, addPathFile, addSystemPackageRoot, buildFinished, buildStarted, cleanup, close, defineClassFromData, definePackage, definePackage, findClass, findResource, findResources, findResources, forceLoadClass, forceLoadSystemClass, getClasspath, getConfiguredParent, getNamedResources, getResource, getResourceAsStream, getResources, getResourceURL, initializeClass, isInPath, loadClass, log, messageLogged, newAntClassLoader, resetThreadContextLoader, setClassPath, setIsolated, setParent, setParentFirst, setProject, setThreadContextLoader, subBuildFinished, subBuildStarted, targetFinished, targetStarted, taskFinished, taskStarted, toString

Modifier and Type	Method	Description
void	addJavaLibraries()	add any libraries that come with different java versions here
void	addLoaderPackageRoot(String packageRoot)	Adds a package root to the list of packages which must be loaded using this loader.
void	addPathComponent(File file)	Add a path component.
void	addPathElement(String pathElement)	Adds an element to the classpath to be searched.
protected void	addPathFile(File pathComponent)	Add a file to the path.
void	addSystemPackageRoot(String packageRoot)	Adds a package root to the list of packages which must be loaded on the parent loader.
void	buildFinished(BuildEvent event)	Cleans up any resources held by this classloader at the end of a build.
void	buildStarted(BuildEvent event)	Empty implementation to satisfy the BuildListener interface.
void	cleanup()	Cleans up any resources held by this classloader.
void	close()
protected Class<?>	defineClassFromData(File container, byte[] classData, String classname)	Define a class given its bytes
protected void	definePackage(File container, String className)	Define the package information associated with a class.
protected void	definePackage(File container, String packageName, Manifest manifest)	Define the package information when the class comes from a jar with a manifest
Class<?>	findClass(String name)	Searches for and load a class on the classpath of this class loader.
protected URL	findResource(String name)	Finds the resource with the given name.
protected Enumeration<URL>	findResources(String name)	Returns an enumeration of URLs representing all the resources with the given name by searching the class loader's classpath.
protected Enumeration<URL>	findResources(String name, boolean skipParent)	Returns an enumeration of URLs representing all the resources with the given name by searching the class loader's classpath.
Class<?>	forceLoadClass(String classname)	Loads a class through this class loader even if that class is available on the parent classpath.
Class<?>	forceLoadSystemClass(String classname)	Loads a class through this class loader but defer to the parent class loader.
String	getClasspath()	Returns the classpath this classloader will consult.
ClassLoader	getConfiguredParent()	Gets the parent as has been specified in the constructor or via setParent.
Enumeration<URL>	getNamedResources(String name)	Finds all the resources with the given name.
URL	getResource(String name)	Finds the resource with the given name.
InputStream	getResourceAsStream(String name)	Returns a stream to read the requested resource name.
Enumeration<URL>	getResources(String name)
protected URL	getResourceURL(File file, String resourceName)	Returns the URL of a given resource in the given file which may either be a directory or a zip file.
static void	initializeClass(Class<?> theClass)	Deprecated. since 1.6.x.
protected boolean	isInPath(File component)	Indicate if the given file is in this loader's path
protected Class<?>	loadClass(String classname, boolean resolve)	Loads a class with this class loader.
protected void	log(String message, int priority)	Logs a message through the project object if one has been provided.
void	messageLogged(BuildEvent event)	Empty implementation to satisfy the BuildListener interface.
static AntClassLoader	newAntClassLoader(ClassLoader parent, Project project, Path path, boolean parentFirst)	Factory method
void	resetThreadContextLoader()	Resets the current thread's context loader to its original value.
void	setClassPath(Path classpath)	Set the classpath to search for classes to load.
void	setIsolated(boolean isolated)	Sets whether this classloader should run in isolated mode.
void	setParent(ClassLoader parent)	Set the parent for this class loader.
void	setParentFirst(boolean parentFirst)	Control whether class lookup is delegated to the parent loader first or after this loader.
void	setProject(Project project)	Set the project associated with this class loader
void	setThreadContextLoader()	Sets the current thread's context loader to this classloader, storing the current loader value for later resetting.
void	subBuildFinished(BuildEvent event)	Cleans up any resources held by this classloader at the end of a subbuild if it has been created for the subbuild's project instance.
void	subBuildStarted(BuildEvent event)	Empty implementation to satisfy the BuildListener interface.
void	targetFinished(BuildEvent event)	Empty implementation to satisfy the BuildListener interface.
void	targetStarted(BuildEvent event)	Empty implementation to satisfy the BuildListener interface.
void	taskFinished(BuildEvent event)	Empty implementation to satisfy the BuildListener interface.
void	taskStarted(BuildEvent event)	Empty implementation to satisfy the BuildListener interface.
String	toString()	Returns a String representing this loader.

Methods inherited from class ClassLoader

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

Methods inherited from class Object

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

Constructor Details

AntClassLoader5

public AntClassLoader5(ClassLoader parent,
 Project project,
 Path classpath,
 boolean parentFirst)

Deprecated.

Creates a classloader for the given project using the classpath given.

Parameters:

parent - The parent classloader to which unsatisfied loading attempts are delegated. May be null, in which case the classloader which loaded this class is used as the parent.

project - The project to which this classloader is to belong. Must not be null.

classpath - the classpath to use to load the classes. May be null, in which case no path elements are set up to start with.

parentFirst - If true, indicates that the parent classloader should be consulted before trying to load the a class through this loader.