eclipse反编译插件

eclipse反编译插件-jode

eclipse反编译插件 Jodeclipse 是Jode的Eclipse插件，JadClipse是Jad的Eclipse插件，它们都是非常好的反编译插件。
Jode Eclipse Plugin 1.0.5 for Eclipse version 3.1 / 3.2
安装方法

（1）从如下地址下载：

http://sourceforge.net/projects/jodeeclipse

把下载下来的文件jodeplugin_1.0.5.zip直接解压到eclipse的plugins目录下。

（2）启动eclipse，help -> Software Updates-> Find and Install... -> Search for new features to install,单击"New Remote Site..." 在URL栏输入 http://www.technoetic.com/eclipse/update然后下一步，就可以看到“jode decompiler plugin *.*”，选上安装就可以了。安装好后可以看到Window -> Preferences...-> Java -> Jode Decompiler选项卡，okay，安装成功了。

配置：Window-> Preferences... -> General -> Editors -> File Associations找到"*.class"在"Associated editors"里面可以看到"Jode class file viewer"选中它再单击Default按钮.

JadClipse Eclipse Plugin for Eclipse version 3.1 / 3.2/3.3
一、下载：
下载插件：
下载jadclipse_3.1.0.jar版本，该版本支持eclipse3.1M6～3.2M2
下载jadclipse_3.2.0.jar版本，该版本支持eclipse3.2M3和eclipse3.2M4.
下载jadclipse_3.2.4.jar版本，该版本支持eclipse3.2M5～3.3M5

下载jadclipse_3.3.0.jar版本，该版本支持eclipse3.3M6以上版本

下载Jad反编译工具：
http://www.kpdus.com/jad.html#download，在该页中找到适合自己操作系统平台的jad下载。下载后解压，然后将解压后的jad.exe文件复制到%JAVA_HOME%\bin目录下面（可以将jad.exe放到任意位置，只要记住其存放路径就好，下面要用到）。

二、安装：

Eclipse中的插件安装可以参考：Eclipse使用技巧
方法1、直接将jadclipse_x.x.x.jar（x.x.x.代表版本号）复制到%ECLIPSE_HOME%\plugins目录下。

方法2、使用link方式安装，建立D：\Myplugins\jadclipse3.2.4\eclipse\plugins的目录结构，将jadclipse_3.2.4.jar放到plugins目录下面（注：其中D：\Myplugins为你自己定义的一个专门放置插件的目录）。再在%ECLIPSE_HOME%\links目录下面建立一个jadclipse3.2.4.link文件（该文件名随便取）。文件里面内容为：path=D：/Myplugins/jadclipse3.2.4.
三、使用：
启动eclipse，点击反编译的类文件，此时会激活jadclipse插件，在eclipse菜单中会多出一个jadclipse菜单，如下图所示：
jadclipse插件


一般地它会自动反编译相应的class文件，如果没有自动反编译，请点击jadclipse->Decompile
如下图所示：

jadclipse插件反编译



常见问题及解决：

（一）启动eclipse，打开Window->Preferences->Java->JadClipse，如果没有找到JadClipse，即JadClipse插件没有激活。

（1）检查插件安装的版本是否与你安装的eclipse版本对应

（2）使用 –clean参数来启动eclipse
（二）在使用JadClipse插件反编译class文件时出现如下类似错误：
/*jadclipse*/
/*
DECOMPILATION REPORT
Decompiled from: E:\Java\jre1.5.0_12\lib\ext\j3dutils.jar
Total time: 63 ms
Jad reported messages/errors:
Exit status: 0
Caught exceptions:
java.io.IOException: CreateProcess: E:\Java\jdk1.5.0_12 -p -t4 -lradix10 -radix10 KeyNavigator.class error=5
at java.lang.ProcessImpl.create(Native Method)
at java.lang.ProcessImpl.<init>(Unknown Source)
at java.lang.ProcessImpl.start(Unknown Source)
at java.lang.ProcessBuilder.start(Unknown Source)
at java.lang.Runtime.exec(Unknown Source)
at net.sf.jadclipse.JadDecompiler.decompile(JadDecompiler.java:160)
at net.sf.jadclipse.JadDecompiler.decompileFromArchive(JadDecompiler.java:217)
at net.sf.jadclipse.JadclipseSourceMapper.findSource(JadclipseSourceMapper.java:150)
at net.sf.jadclipse.JadclipseSourceMapper.findSource(JadclipseSourceMapper.java:83)
at net.sf.jadclipse.JadclipseClassFileEditor.doOpenBuffer(JadclipseClassFileEditor.java:87)
at net.sf.jadclipse.JadclipseClassFileEditor.doSetInput(JadclipseClassFileEditor.java:45)
at net.sf.jadclipse.JadclipseActionBarContributor.setActiveEditor(JadclipseActionBarContributor.java:87)
at org.eclipse.ui.internal.EditorActionBars.partChanged(EditorActionBars.java:335)
at org.eclipse.ui.internal.WorkbenchPage$3.run(WorkbenchPage.java:606)
at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:37)
at org.eclipse.core.runtime.Platform.run(Platform.java:843)
at org.eclipse.ui.internal.WorkbenchPage.activatePart(WorkbenchPage.java:595)
at org.eclipse.ui.internal.WorkbenchPage.setActivePart(WorkbenchPage.java:3203)
at org.eclipse.ui.internal.WorkbenchPage.activate(WorkbenchPage.java:588)
at org.eclipse.ui.internal.WorkbenchPage.busyOpenEditorBatched(WorkbenchPage.java:2604)
at org.eclipse.ui.internal.WorkbenchPage.busyOpenEditor(WorkbenchPage.java:2528)
at org.eclipse.ui.internal.WorkbenchPage.access$10(WorkbenchPage.java:2520)
at org.eclipse.ui.internal.WorkbenchPage$9.run(WorkbenchPage.java:2505)
at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:67)
at org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:2500)
at org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:2485)
at org.eclipse.jdt.internal.ui.javaeditor.EditorUtility.openInEditor(EditorUtility.java:287)
at org.eclipse.jdt.internal.ui.javaeditor.EditorUtility.openInEditor(EditorUtility.java:164)
at org.eclipse.jdt.internal.ui.actions.OpenActionUtil.open(OpenActionUtil.java:49)
at org.eclipse.jdt.ui.actions.OpenAction.run(OpenAction.java:190)
at org.eclipse.jdt.ui.actions.OpenAction.run(OpenAction.java:174)
at org.eclipse.jdt.ui.actions.SelectionDispatchAction.dispatchRun(SelectionDispatchAction.java:267)
at org.eclipse.jdt.ui.actions.SelectionDispatchAction.run(SelectionDispatchAction.java:243)
at org.eclipse.jdt.internal.ui.packageview.PackageExplorerActionGroup.handleOpen(PackageExplorerActionGroup.java:306)
at org.eclipse.jdt.internal.ui.packageview.PackageExplorerPart$4.open(PackageExplorerPart.java:653)
at org.eclipse.jface.viewers.StructuredViewer$2.run(StructuredViewer.java:817)
at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:37)
at org.eclipse.core.runtime.Platform.run(Platform.java:843)
at org.eclipse.ui.internal.JFaceUtil$1.run(JFaceUtil.java:44)
at org.eclipse.jface.util.SafeRunnable.run(SafeRunnable.java:149)
at org.eclipse.jface.viewers.StructuredViewer.fireOpen(StructuredViewer.java:815)
at org.eclipse.jface.viewers.StructuredViewer.handleOpen(StructuredViewer.java:1069)
at org.eclipse.jface.viewers.StructuredViewer$6.handleOpen(StructuredViewer.java:1168)
at org.eclipse.jface.util.OpenStrategy.fireOpenEvent(OpenStrategy.java:249)
at org.eclipse.jface.util.OpenStrategy.access$2(OpenStrategy.java:243)
at org.eclipse.jface.util.OpenStrategy$1.handleEvent(OpenStrategy.java:283)
at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:66)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:928)
at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3348)
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2968)
at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:1930)
at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:1894)
at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:422)
at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149)
at org.eclipse.ui.internal.ide.IDEApplication.run(IDEApplication.java:95)
at org.eclipse.core.internal.runtime.PlatformActivator$1.run(PlatformActivator.java:78)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:92)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:68)
at org.eclipse.core.runtime.adaptor.E 

转自： http://hi.baidu.com/skeryl/item/19894f1b104cd715e3f986f9