CompositePackageClassLoader (Drools 4.0.0.11754MR2 API) - JBoss RULES 4.0.0.11754MR2 API 英文版文档

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org.drools.rule
Class CompositePackageClassLoader

java.lang.Object
  java.lang.ClassLoader
      org.drools.rule.CompositePackageClassLoader

public class CompositePackageClassLoader
extends ClassLoader
extends ClassLoader

Constructor Summary

CompositePackageClassLoader(ClassLoader parentClassLoader)


Method Summary

void addClassLoader(ClassLoader classLoader)


protected Class findClass(String name)


protected Class loadClass(String name, boolean resolve)
          Javadocs recommend that this method not be overloaded.

void removeClassLoader(ClassLoader classLoader)


Methods inherited from class java.lang.ClassLoader

clearAssertionStatus, defineClass, defineClass, defineClass, defineClass, definePackage, findLibrary, findLoadedClass, findResource, findResources, findSystemClass, getPackage, getPackages, getParent, getResource, getResourceAsStream, getResources, getSystemClassLoader, getSystemResource, getSystemResourceAsStream, getSystemResources, loadClass, resolveClass, setClassAssertionStatus, setDefaultAssertionStatus, setPackageAssertionStatus, setSigners

Methods inherited from class java.lang.Object

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

Constructor Summary
`CompositePackageClassLoader(ClassLoader parentClassLoader)`

Method Summary
`void`	`addClassLoader(ClassLoader classLoader)`
`protected Class`	`findClass(String name)`
`protected Class`	`loadClass(String name, boolean resolve)` Javadocs recommend that this method not be overloaded.
`void`	`removeClassLoader(ClassLoader classLoader)`

Methods inherited from class java.lang.ClassLoader
`clearAssertionStatus, defineClass, defineClass, defineClass, defineClass, definePackage, findLibrary, findLoadedClass, findResource, findResources, findSystemClass, getPackage, getPackages, getParent, getResource, getResourceAsStream, getResources, getSystemClassLoader, getSystemResource, getSystemResourceAsStream, getSystemResources, loadClass, 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

CompositePackageClassLoader

public CompositePackageClassLoader(ClassLoader parentClassLoader)

Method Detail

addClassLoader

public void addClassLoader(ClassLoader classLoader)

removeClassLoader

public void removeClassLoader(ClassLoader classLoader)

loadClass

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

Javadocs recommend that this method not be overloaded. We overload this so that we can prioritise the fastFindClass over method calls to parent.loadClass(name, false); and c = findBootstrapClass0(name); which the default implementation would first - hence why we call it "fastFindClass" instead of standard findClass, this indicates that we give it a higher priority than normal.

Overrides:: loadClass in class ClassLoader

Throws:: ClassNotFoundException

findClass

protected Class findClass(String name)
                   throws ClassNotFoundException

Overrides:: findClass in class ClassLoader

Throws:: ClassNotFoundException