com.jn.langx.util.jar

类 MultipleLevelJarUrlClassLoader

java.lang.Object

java.lang.ClassLoader

java.security.SecureClassLoader

java.net.URLClassLoader

com.jn.langx.util.jar.MultipleLevelJarUrlClassLoader

所有已实现的接口:

Closeable, AutoCloseable

public class MultipleLevelJarUrlClassLoader
extends URLClassLoader

构造器概要

构造器

构造器和说明
MultipleLevelJarUrlClassLoader(URL[] urls, ClassLoader parent) Create a new MultipleLevelJarUrlClassLoader instance.

方法概要

限定符和类型	方法和说明
void	clearCache() Clear URL caches.
protected Class<?>	findClass(String name)
URL	findResource(String name)
Enumeration<URL>	findResources(String name)
protected Class<?>	loadClass(String name, boolean resolve)

从类继承的方法 java.net.URLClassLoader

addURL, close, definePackage, getPermissions, getResourceAsStream, getURLs, newInstance, newInstance

从类继承的方法 java.security.SecureClassLoader

defineClass, defineClass

从类继承的方法 java.lang.ClassLoader

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

从类继承的方法 java.lang.Object

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

构造器详细资料

MultipleLevelJarUrlClassLoader

public MultipleLevelJarUrlClassLoader(URL[] urls,
                                      ClassLoader parent)

Create a new MultipleLevelJarUrlClassLoader instance.

参数:

urls - the URLs from which to load classes and resources

parent - the parent class loader for delegation

方法详细资料

findResource

public URL findResource(String name)

覆盖:

findResource 在类中 URLClassLoader

findResources

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

覆盖:

findResources 在类中 URLClassLoader

抛出:

IOException

loadClass

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

覆盖:

loadClass 在类中 ClassLoader

抛出:

ClassNotFoundException

clearCache

public void clearCache()

Clear URL caches.

findClass

protected Class<?> findClass(String name)
                      throws ClassNotFoundException

覆盖:

findClass 在类中 URLClassLoader

抛出:

ClassNotFoundException