marvin.util

类 MarvinJarLoader

java.lang.Object

java.lang.ClassLoader

marvin.util.MarvinJarLoader

public class MarvinJarLoader
extends ClassLoader

ClassLoader to load classes from jar files dynamically. This feature is used to load plug-ins.

作者:

Gabriel Ambrosio Archanjo

方法概要

限定符和类型	方法和说明
Class<?>	findClass(String name) Find a class specified as parameter.
Class<?>	getClass(String name) Get a Class object from a class inside the Jar file by its name.
byte[]	getEntryBytes(JarEntry entry)
Object	getObject(String className)

从类继承的方法 java.lang.ClassLoader

clearAssertionStatus, defineClass, defineClass, defineClass, defineClass, definePackage, findLibrary, findLoadedClass, findResource, findResources, findSystemClass, getClassLoadingLock, getPackage, getPackages, getParent, getResource, getResourceAsStream, getResources, getSystemClassLoader, getSystemResource, getSystemResourceAsStream, getSystemResources, loadClass, 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

方法详细资料

getObject

public Object getObject(String className)

返回:

an object instance of the class specified as parameter. The class must be inside the jar file.

getClass

public Class<?> getClass(String name)

Get a Class object from a class inside the Jar file by its name.

参数:

name - class name.

返回:

a Class object

getEntryBytes

public byte[] getEntryBytes(JarEntry entry)

参数:

entry - JarEntry to be read.

findClass

public Class<?> findClass(String name)

Find a class specified as parameter. In this case, the class must be found in the Jar file. The methods getClass returns a Class object of the specified class whether it愀 inside the jar file.

覆盖:

findClass 在类中 ClassLoader

参数:

name - class name

返回:

Class object