Java.lang.IndexOutOfBoundException错误

Question

本帖最后由 wc7253027 于 2011-07-13 09:06:55 编辑

Answer 1

这是数组的代码：
package com.huawei.test;import java.util.ArrayList;
import java.util.List;import com.huawei.biz.R;public class dataManager {
public static List<Integer> drawableListfp=new ArrayList<Integer>();
public static List<Integer> drawableListht=new ArrayList<Integer>();
public static List<Integer> drawableListmh=new ArrayList<Integer>();
public static List<Integer> drawableListhtt=new ArrayList<Integer>();
    
    public static List<Integer> getDrawableListfp(){
     drawableListfp.clear();
     drawableListfp.add(R.drawable.fp1);
     drawableListfp.add(R.drawable.fp2);
     drawableListfp.add(R.drawable.fp3);
     drawableListfp.add(R.drawable.fp4);
     drawableListfp.add(R.drawable.fp5);
     drawableListfp.add(R.drawable.fp6);
     drawableListfp.add(R.drawable.fp7);
     drawableListfp.add(R.drawable.fp8);
     drawableListfp.add(R.drawable.fp9);
     drawableListfp.add(R.drawable.fp10);
     drawableListfp.add(R.drawable.fp11);
     drawableListfp.add(R.drawable.fp12);
     drawableListfp.add(R.drawable.fp13); 
    return drawableListfp;
    }
    public static List<Integer> getDrawableListht(){
     drawableListht.clear();
     drawableListht.add(R.drawable.ht1);
     drawableListht.add(R.drawable.ht2);
     drawableListht.add(R.drawable.ht3);
     drawableListht.add(R.drawable.ht4);
     drawableListht.add(R.drawable.ht5);
     drawableListht.add(R.drawable.ht6);
     drawableListht.add(R.drawable.ht7);
     drawableListht.add(R.drawable.ht8);
     drawableListht.add(R.drawable.ht9);
     drawableListht.add(R.drawable.ht10);
     drawableListht.add(R.drawable.ht11);
     drawableListht.add(R.drawable.ht12);
     drawableListht.add(R.drawable.ht13); 
    return drawableListht;
    }
    public static List<Integer> getDrawableListmh(){
     drawableListmh.clear();
     drawableListmh.add(R.drawable.mh1);
     drawableListmh.add(R.drawable.mh2);
     drawableListmh.add(R.drawable.mh3);
     drawableListmh.add(R.drawable.mh4);
     drawableListmh.add(R.drawable.mh5);
     drawableListmh.add(R.drawable.mh6);
     drawableListmh.add(R.drawable.mh7);
     drawableListmh.add(R.drawable.mh8);
     drawableListmh.add(R.drawable.mh9);
     drawableListmh.add(R.drawable.mh10);
     drawableListmh.add(R.drawable.mh11);
     drawableListmh.add(R.drawable.mh12);
     drawableListmh.add(R.drawable.mh13); 
    return drawableListmh;
    }
    public static List<Integer> getDrawableListhtt(){
     drawableListhtt.clear();
     drawableListhtt.add(R.drawable.htt1);
     drawableListhtt.add(R.drawable.htt2);
     drawableListhtt.add(R.drawable.htt3);
     drawableListhtt.add(R.drawable.htt4);
     drawableListhtt.add(R.drawable.htt5);
     drawableListhtt.add(R.drawable.htt6);
     drawableListhtt.add(R.drawable.htt7);
     drawableListhtt.add(R.drawable.htt8);
     drawableListhtt.add(R.drawable.htt9);
     drawableListhtt.add(R.drawable.htt10);
     drawableListhtt.add(R.drawable.htt11);
     drawableListhtt.add(R.drawable.htt12);
     drawableListhtt.add(R.drawable.htt13); 
    return drawableListhtt;
    }
}

Answer 2

兄弟，你也没说dataManager是什么？哪行报的错？越界肯定是某个List哦。

Answer 3

List<Integer> newdrawableListfp=dataManager.getDrawableListfp();
List<Integer> newdrawableListht=dataManager.getDrawableListht();
List<Integer> newdrawableListhtt=dataManager.getDrawableListhtt();
List<Integer> newdrawableListmh=dataManager.getDrawableListmh();  

Answer 4

 Log.d(TAG,String.valueOf(j));
  if(j<14){
  Log.d(TAG,newdrawableListfp.get(j).toString());//数组长度13，下标0-12,j=13时，get(j)越界，下面都是这样....
  return newdrawableListfp.get(j);  Log.d(TAG,String.valueOf(j));
  if(j<14){
  Log.d(TAG,newdrawableListfp.get(j).toString());
  return newdrawableListfp.get(j);   
  }else if(j>13 && j<27){
  Log.d(TAG,newdrawableListht.get(j).toString());
  return newdrawableListht.get(j-13);
  }else if(j>26 && j<40){
  Log.d(TAG,newdrawableListhtt.get(j).toString());
  return newdrawableListhtt.get(j-26);
  }else if(j>39 && j<53){
  Log.d(TAG,newdrawableListmh.get(j).toString());
  return newdrawableListmh.get(j-39);

Answer 5

dataManager就是我的那个所有数组的类啊第二条回复里面的还是找不到哪里越界了。。汗

Answer 6

Log.d(TAG,newdrawableListht.get(j).toString());越界了

Answer 7

if(j<14){
  Log.d(TAG,newdrawableListfp.get(j-1).toString());
  return newdrawableListfp.get(j-1);   
  }else if(j>13 && j<27){
  Log.d(TAG,newdrawableListht.get(j-14).toString());
  return newdrawableListht.get(j-14);
  }else if(j>26 && j<40){
  Log.d(TAG,newdrawableListhtt.get(j-27).toString());
  return newdrawableListhtt.get(j-27);
  }else if(j>39 && j<53){
  Log.d(TAG,newdrawableListmh.get(j-40).toString());
  return newdrawableListmh.get(j-40);
  }