Android 앱 강제 종료

Question

Android 애플리케이션을 개발 중이며 휴대 전화와 에뮬레이터에서 실행하려고했습니다. 그러나 매번 강제로 닫을 것입니다. 여기에 로그가 있습니다. 감사합니다

08-26 15:30:04.807: D/AndroidRuntime(10580): Shutting down VM 
08-26 15:30:04.807: W/dalvikvm(10580): threadid=1: thread exiting with uncaught exception (group=0x4001e568) 
08-26 15:30:04.823: E/AndroidRuntime(10580): FATAL EXCEPTION: main 
08-26 15:30:04.823: E/AndroidRuntime(10580): java.lang.RuntimeException: Unable to instantiate activity ComponentInfo{com.example.imhungry/com.example.imhungry.ImHungry}: java.lang.ArrayIndexOutOfBoundsException 
08-26 15:30:04.823: E/AndroidRuntime(10580): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:1586) 
08-26 15:30:04.823: E/AndroidRuntime(10580): at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:1680) 
08-26 15:30:04.823: E/AndroidRuntime(10580): at android.app.ActivityThread.access$1500(ActivityThread.java:117) 
08-26 15:30:04.823: E/AndroidRuntime(10580): at android.app.ActivityThread$H.handleMessage(ActivityThread.java:931) 
08-26 15:30:04.823: E/AndroidRuntime(10580): at android.os.Handler.dispatchMessage(Handler.java:99) 
08-26 15:30:04.823: E/AndroidRuntime(10580): at android.os.Looper.loop(Looper.java:130) 
08-26 15:30:04.823: E/AndroidRuntime(10580): at android.app.ActivityThread.main(ActivityThread.java:3703) 
08-26 15:30:04.823: E/AndroidRuntime(10580): at java.lang.reflect.Method.invokeNative(Native Method) 
08-26 15:30:04.823: E/AndroidRuntime(10580): at java.lang.reflect.Method.invoke(Method.java:507) 
08-26 15:30:04.823: E/AndroidRuntime(10580): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:841) 
08-26 15:30:04.823: E/AndroidRuntime(10580): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:599) 
08-26 15:30:04.823: E/AndroidRuntime(10580): at dalvik.system.NativeStart.main(Native Method) 
08-26 15:30:04.823: E/AndroidRuntime(10580): Caused by: java.lang.ArrayIndexOutOfBoundsException 
08-26 15:30:04.823: E/AndroidRuntime(10580): at com.example.imhungry.ImHungry.<init>(ImHungry.java:36) 
08-26 15:30:04.823: E/AndroidRuntime(10580): at java.lang.Class.newInstanceImpl(Native Method) 
08-26 15:30:04.823: E/AndroidRuntime(10580): at java.lang.Class.newInstance(Class.java:1409) 
08-26 15:30:04.823: E/AndroidRuntime(10580): at android.app.Instrumentation.newActivity(Instrumentation.java:1021) 
08-26 15:30:04.823: E/AndroidRuntime(10580): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:1578) 
08-26 15:30:04.823: E/AndroidRuntime(10580): ... 11 more 
08-26 15:30:08.018: I/Process(10580): Sending signal. PID: 10580 SIG: 9 

는 여기에 내가

package com.example.imhungry; 

import java.util.Random; 

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


public class ImHungry extends Activity { 

    @Override 
    public void onCreate(Bundle savedInstanceState) { 
     super.onCreate(savedInstanceState); 
     setContentView(R.layout.activity_im_hungry); 
    } 

    @Override 
    public boolean onCreateOptionsMenu(Menu menu) { 
     getMenuInflater().inflate(R.menu.activity_im_hungry, menu); 
     return true; 
    } 

    Random randomGenerator = new Random(); 
    int randomInt = randomGenerator.nextInt(8); 
    String wordList[] = new String[8]; 
    { 
     wordList[0] = "Mexican"; 
     wordList[1] = "American"; 
     wordList[2] = "Barbeque"; 
     wordList[3] = "Chinese"; 
     wordList[4] = "Indian"; 
     wordList[5] = "Italian"; 
     wordList[6] = "Thai"; 
     wordList[7] = "Viatnamese"; 
     wordList[8] = "Middle Eastern"; 

    } 


String wordToDisplay = wordList[randomInt]; 


} 

Answer 1

당신은 8 문자열 배열에 구 문자열를 추가로 문제를 얻고 그 코드입니다!

wordList[8] = "Middle Eastern"; 

를 또는 배열이 구 문자열을 보유 할 수 있도록 :이 줄을 제거

String wordList[] = new String[9];