反编译得到java吗,Java开发网 - 请问有没有好的反编译工具,从JAR包中得到.java文件...

Posted by:Tobar

Posted on:2003-11-07 06:19

但是我编译时报错...

比如这个

[code]

import java.io.PrintStream;

import javax.microedition.lcdui.*;

public class About extends QQForm

{

protected Command cmdBack = null;

public About(ui_thread ui_thread1)

{

super("\u5173\u4E8E", ui_thread1);

cmdBack = new Command("\u8FD4\u56DE", 2, 2);

append("\u817E\u8BAFQQ \nKjava 2.92 build 1013\n");

append("\u6DF1\u5733\u5E02\u817E\u8BAF\u8BA1\u7B97\u673A\u7CFB\u7EDF\u6709\u9650\u516C\u53F8\nCopyRight 2002\n");

addCommand(cmdBack);

setCommandListener(this);

}

protected void OnTimeOut()

{

}

public void commandAction(Command command, Displayable displayable)

{

try

{

qq_parent.goBack();

}

catch(Exception exception)

{

System.out.println(exception.getClass().getName() + ": " + exception.getMessage());

exception.printStackTrace();

}

}

}

[/code]

从QQForm继承,编译时报错

"About.java": package javax.microedition.lcdui does not exist at line 8, column 1

"About.java": cannot resolve symbol: class QQForm in class About at line 10, column 28

"About.java": cannot resolve symbol: class Command in class About at line 13, column 15

"About.java": cannot resolve symbol: class ui_thread in class About at line 15, column 18

"About.java": cannot resolve symbol: class Command in class About at line 29, column 31

"About.java": cannot resolve symbol: class Displayable in class About at line 29, column 48

"About.java": cannot resolve symbol: class Command in class About at line 18, column 23

"About.java": cannot resolve symbol: method append (java.lang.String)in class About at line 19, column 9

"About.java": cannot resolve symbol: method append (java.lang.String)in class About at line 20, column 9

"About.java": cannot resolve symbol: method setCommandListener (About)in class About at line 22, column 9

"About.java": cannot resolve symbol: variable qq_parent in class About at line 33, column 13