cn.hserver.plugin.loader

类 LaunchedURLClassLoader

java.lang.Object

java.lang.ClassLoader

java.security.SecureClassLoader

java.net.URLClassLoader

cn.hserver.plugin.loader.LaunchedURLClassLoader

所有已实现的接口:

Closeable, AutoCloseable

public class LaunchedURLClassLoader
extends URLClassLoader

ClassLoader used by the Launcher.

作者:

Phillip Webb, Dave Syer, Andy Wilkinson

构造器概要

构造器

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

方法概要

限定符和类型	方法和说明
URL	findResource(String name)
Enumeration<URL>	findResources(String name)
URL	getResource(String name) Gets the resource with the given name.
Enumeration<URL>	getResources(String name) Gets the resources with the given name.
protected Class<?>	loadClass(String name, boolean resolve) Attempt to load classes from the URLs before delegating to the parent loader.

从类继承的方法 java.net.URLClassLoader

addURL, close, definePackage, findClass, 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, 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

LaunchedURLClassLoader

public LaunchedURLClassLoader(URL[] urls,
                              ClassLoader parent)

Create a new LaunchedURLClassLoader 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

getResource

public URL getResource(String name)

Gets the resource with the given name. Unlike a standard ClassLoader, this method will first search the root class loader. If the resource is not found, this method will call findResource(String).

覆盖:

getResource 在类中 ClassLoader

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

getResources

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

Gets the resources with the given name. Returns a combination of the resources found by findResources(String) and from getResources(String) on the root class loader, if any.

覆盖:

getResources 在类中 ClassLoader

抛出:

IOException

loadClass

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

Attempt to load classes from the URLs before delegating to the parent loader.

覆盖:

loadClass 在类中 ClassLoader

抛出:

ClassNotFoundException