org.jboss.classpool.plugins
Class DelegatingClassPool

java.lang.Object
  javassist.ClassPool
      org.jboss.classpool.scoped.ScopedClassPool
          org.jboss.classpool.spi.AbstractClassPool
              org.jboss.classpool.base.BaseClassPool
                  org.jboss.classpool.plugins.DelegatingClassPool

public class DelegatingClassPool
extends BaseClassPool

Base class for classpools backed by a domain

Version:

$Revision: 104979 $

Author:

Kabir Khan

Nested Class Summary

Nested classes/interfaces inherited from class org.jboss.classpool.spi.AbstractClassPool

AbstractClassPool.ClassPoolSearchStrategy

Field Summary

Fields inherited from class org.jboss.classpool.spi.AbstractClassPool

generatedClasses, loadedButNotWovenClasses, localResources, logger, SEARCH_ALL_STRATEGY, SEARCH_LOCAL_ONLY_STRATEGY

Fields inherited from class org.jboss.classpool.scoped.ScopedClassPool

classLoader, classPath, repository, softcache

Fields inherited from class javassist.ClassPool

childFirstLookup, classes, doPruning, parent, releaseUnmodifiedClassFile, source

Constructor Summary

DelegatingClassPool(ClassPoolDomain domain, ClassLoader cl, javassist.ClassPool parent, ScopedClassPoolRepository repository)

Method Summary

void	close() Closes the class pool
javassist.CtClass	get0(String classname, boolean useCache) Overrides ClassPool.get0() so that we can look up classes without caching them in the initiating pool.
javassist.CtClass	getCached(String classname) Get the cached class
boolean	isUnloadedClassLoader() Whether the classloader is loader
javassist.CtClass	loadLocally(String classname, String resourceName, boolean create)
String	toString()

Methods inherited from class org.jboss.classpool.base.BaseClassPool

createCtClass, get, getParent, isLocalClassLoaderResource, setParent

Methods inherited from class org.jboss.classpool.spi.AbstractClassPool

cacheCtClass, doneGeneratingClass, getClassPoolLogStringForClass, getResourceName, includeInGlobalSearch, isGeneratedClass, isLocalResource, registerGeneratedClass

Methods inherited from class org.jboss.classpool.scoped.ScopedClassPool

flushClass, getCachedLocally, getClassLoader, getClassLoader0, getLocally, lockInCache, soften, toClass

Methods inherited from class javassist.ClassPool

appendClassPath, appendClassPath, appendPathList, appendSystemPath, clearImportedPackages, find, get, getAndRename, getCtClass, getDefault, getImportedPackages, getMethod, getOrNull, importPackage, insertClassPath, insertClassPath, lookupCflow, makeClass, makeClass, makeClass, makeClass, makeClassIfNew, makeInterface, makeInterface, recordInvalidClassName, removeCached, removeClassPath, toClass, toClass

Methods inherited from class java.lang.Object

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

Constructor Detail

DelegatingClassPool

public DelegatingClassPool(ClassPoolDomain domain,
                           ClassLoader cl,
                           javassist.ClassPool parent,
                           ScopedClassPoolRepository repository)

Method Detail

loadLocally

public javassist.CtClass loadLocally(String classname,
                                     String resourceName,
                                     boolean create)

get0

public final javassist.CtClass get0(String classname,
                                    boolean useCache)
                             throws javassist.NotFoundException

Overrides ClassPool.get0() so that we can look up classes without caching them in the initiating pool. The DelgatingClassPool + DomainClassPool handle the caching in the correct pool + handles the parentFirst functionality

Overrides:

get0 in class BaseClassPool

Throws:

javassist.NotFoundException

isUnloadedClassLoader

public boolean isUnloadedClassLoader()

Description copied from class: ScopedClassPool

Whether the classloader is loader

Overrides:

isUnloadedClassLoader in class ScopedClassPool

Returns:

false always

close

public void close()

Description copied from class: ScopedClassPool

Closes the class pool

Overrides:

close in class BaseClassPool

getCached

public javassist.CtClass getCached(String classname)

Description copied from class: ScopedClassPool

Get the cached class

Overrides:

getCached in class AbstractClassPool

Parameters:

classname - the class name

Returns:

the class

toString

public String toString()

Overrides:

toString in class AbstractClassPool