字符串数组不能操作其他字符串 [英] String Arrays can't operand other String

问题描述

对不起，我的英语不好，很累:(

问题是

Sorry about my bad English, is very pool:(

Question is

package test.get;
import java.io.BufferedInputStream;
import java.net.URL;
import java.net.URLConnection;
import org.apache.http.util.ByteArrayBuffer;
import org.apache.http.util.EncodingUtils;
import android.app.Activity;
import android.os.Bundle;
import android.widget.ScrollView;
import android.widget.TextView;
public class dataaaaaa extends Activity {
    
	/** Called when the activity is first created. */
    TextView Tview =null;
    ScrollView scrollView=null;
   
    String delimiter = ",";
    
   
    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.main);
      
         Tview= new TextView (this);
         
         scrollView = new ScrollView(this);
         
         URLConnection ucon=null;
         
         BufferedInputStream bis=null;
         ByteArrayBuffer bab= null;
         try{
        		 URL url=new       URL("http://192.192.140.217:8081/load/show.php");
        		 ucon=url.openConnection();
        		 bis=new BufferedInputStream(ucon.getInputStream());
        		 int current=0;
				
        		 
        		 
        		 bab=new ByteArrayBuffer(2);
        	
        		 while((current=bis.read())!=-1){
        			 bab.append((char)current);
        			 
        		 }    
        		 
        		 
         }catch(Exception e)
         {
        	 e.printStackTrace();
         }finally{
        	 try{
        		 if (bis != null){
        			 bis.close();
        		 }
        	 }catch(Exception e){
        		 e.printStackTrace();
        	 }
        	 
         }
         String str = EncodingUtils.getString(bab.toByteArray(),"UTF-8");
         String[] result = str.split(delimiter);
       
         if ("1"==result[0])
         {
             Tview.setText("Angry");
            scrollView.addView(Tview);
            this.setContentView(scrollView);
         }else{
             Tview.setText("Happy");
            scrollView.addView(Tview);
            this.setContentView(scrollView);
         }
	}
}

而且它不能操作数....
我非常确定result [0]是"1"
所以肯定会返回"Angry"，但不会.

and it cant operand....
I''m very sure in result[0] is "1"
so it sure be return "Angry" but it not.

推荐答案

好吧...我发现可以自己解决； p
它需要对字符串使用"if(result [0] .equals("1"))".

它的愚蠢问题； p

okay... I found to solution by myself ;p
its need to use "if (result[0].equals("1"))" for String.

Its Stupid question ;p

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