2011-08-21 70 views
0

我正在使用NetBeans 7,我乳寧這個代碼問題在android系統

package com.helloworld; 

import android.app.Activity; 
import android.os.Bundle; 

public class MainActivity extends Activity 
{ 
    /** Called when the activity is first created. */ 
    @Override 
    public void onCreate(Bundle savedInstanceState) 
    { 
     super.onCreate(savedInstanceState); 
     setContentView(R.layout.main); 
    } 
} 

,我得到錯誤

Creating output directories if needed... 
Compiling aidl files into Java classes... 
Compiling RenderScript files into Java classes and RenderScript bytecode... 
Generating R.java/Manifest.java from the resources... 
compile: 
G:\android-sdk\tools\ant\main_rules.xml:384: warning: 'includeantruntime' was not set, defaulting to build.sysclasspath=last; set to false for repeatable builds 
Compiling 1 source file to D:\java programs\Android\HelloWorld\bin\classes 
Converting compiled files and external libraries into D:\java programs\Android\HelloWorld\bin\classes.dex... 
=D:\java was unexpected at this time. 
G:\android-sdk\tools\ant\main_rules.xml:486: The following error occurred while executing this line: 
G:\android-sdk\tools\ant\main_rules.xml:203: apply returned: 255 
BUILD FAILED (total time: 1 second) 

回答