エラーを取得する：java.lang.Stackoverflowerror

まず、すべてのjava.lang.Stackowerflowerrorエラーの質問を試みましたが、何もこのエラーを変更しません。なぜこのエラーが発生しますか？エラーを取得する：java.lang.Stackoverflowerror

いずれの回答も高く評価されます。

My ListeleActivityクラスは、

package com.mobil.eposta; 

import java.util.ArrayList; 
import java.util.HashMap; 
import java.util.List; 
import javax.mail.Message; 
import android.app.Activity; 
import android.app.ListActivity; 
import android.content.Intent; 
import android.os.Bundle; 
import android.view.LayoutInflater; 
import android.view.View; 
import android.view.View.OnClickListener; 
import android.widget.AdapterView; 
import android.widget.AdapterView.OnItemClickListener; 
import android.widget.ArrayAdapter; 
import android.widget.Button; 
import android.widget.ListView; 
import android.widget.Toast; 

public class ListeleActivity extends Activity 
{ 
    static List<String> gelen; 
    static ListView listView; 
    static ArrayList<String> konulist; 
    static ArrayList<String> kimdenlist; 
    static ArrayList<String> govdelist; 
    static ArrayAdapter<String> arrayAdapter; 
    static ArrayList<String> dosyaIsmi; 
    static Message[] messageslist; 
    static int messagePosition; 
    static int onClickPosition; 
    static boolean messageEkBulunuyormu; 

    ArrayList<String> eklist; 
    int clickKonum; 
    static boolean ekvar; 

    ListView lv; 
    Button btnSave, btnClear; 
    HashMap<Integer, Boolean> mCartItems = new HashMap<Integer, Boolean>(); 

    Baglanti baglantiNesnesi = new Baglanti(); 
// EkDurumu ekdurumuNesnesi = new EkDurumu(); 
// GoruntuleActivity goruntuleNesnesi = new GoruntuleActivity(); 

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

     konulist = (ArrayList<String>) baglantiNesnesi.getKonu(); 
     kimdenlist = (ArrayList<String>) baglantiNesnesi.getKimden(); 
     govdelist = (ArrayList<String>) baglantiNesnesi.getGovde(); 
     messageslist = baglantiNesnesi.messages; 

     lv = (ListView) findViewById(R.id.list); 
     LayoutInflater mLInflater = getLayoutInflater(); 
     final ListViewAdapter adapter = new ListViewAdapter(getApplicationContext(), 
       kimdenlist, konulist, mLInflater); 
     lv.setAdapter(adapter); 
     lv.setOnItemClickListener(new AdapterView.OnItemClickListener() { 
       @Override 
       public void onItemClick(AdapterView<?> parent, View item, 
             int position, long id) 
       { 
        final Intent intent = new Intent(ListeleActivity.this, GoruntuleActivity.class); 
        startActivity(intent); 
        onClickPosition = position; 
        Toast.makeText(ListeleActivity.this, "Bastın", Toast.LENGTH_SHORT).show(); 
       } 
      }); 
    } 
}

私のGoruntuleActivity.classは次のとおりです。

public class GoruntuleActivity extends Activity 
{ 
    ListeleActivity listeleNesnesi = new ListeleActivity(); 

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


    05-07 17:24:32.796: E/AndroidRuntime(728): FATAL EXCEPTION: main 
05-07 17:24:32.796: E/AndroidRuntime(728): java.lang.StackOverflowError 
05-07 17:24:32.796: E/AndroidRuntime(728): at java.lang.Thread.currentThread(Thread.java:588) 
05-07 17:24:32.796: E/AndroidRuntime(728): at java.lang.ThreadLocal.get(ThreadLocal.java:59) 
05-07 17:24:32.796: E/AndroidRuntime(728): at android.os.Looper.myLooper(Looper.java:137) 
05-07 17:24:32.796: E/AndroidRuntime(728): at android.os.Handler.<init>(Handler.java:119) 
05-07 17:24:32.796: E/AndroidRuntime(728): at android.app.Activity.<init>(Activity.java:679) 
05-07 17:24:32.796: E/AndroidRuntime(728): at com.mobil.eposta.GoruntuleActivity.<init>(GoruntuleActivity.java:23) 
05-07 17:24:32.796: E/AndroidRuntime(728): at com.mobil.eposta.ListeleActivity.<init>(ListeleActivity.java:48) 
05-07 17:24:32.796: E/AndroidRuntime(728): at com.mobil.eposta.GoruntuleActivity.<init>(GoruntuleActivity.java:25) 
05-07 17:24:32.796: E/AndroidRuntime(728): at com.mobil.eposta.ListeleActivity.<init>(ListeleActivity.java:48) 
05-07 17:24:32.796: E/AndroidRuntime(728): at com.mobil.eposta.GoruntuleActivity.<init>(GoruntuleActivity.java:25) 
05-07 17:24:32.796: E/AndroidRuntime(728): at com.mobil.eposta.ListeleActivity.<init>(ListeleActivity.java:48) 
05-07 17:24:32.796: E/AndroidRuntime(728): at com.mobil.eposta.GoruntuleActivity.<init>(GoruntuleActivity.java:25) 
05-07 17:24:32.796: E/AndroidRuntime(728): at com.mobil.eposta.ListeleActivity.<init>(ListeleActivity.java:48) 
05-07 17:24:32.796: E/AndroidRuntime(728): at com.mobil.eposta.GoruntuleActivity.<init>(GoruntuleActivity.java:25) 
05-07 17:24:32.796: E/AndroidRuntime(728): at com.mobil.eposta.ListeleActivity.<init>(ListeleActivity.java:48) 
05-07 17:24:32.796: E/AndroidRuntime(728): at com.mobil.eposta.GoruntuleActivity.<init>(GoruntuleActivity.java:25) 
05-07 17:24:32.796: E/AndroidRuntime(728): at com.mobil.eposta.ListeleActivity.<init>(ListeleActivity.java:48) 
05-07 17:24:32.796: E/AndroidRuntime(728): at com.mobil.eposta.GoruntuleActivity.<init>(GoruntuleActivity.java:25) 
05-07 17:24:32.796: E/AndroidRuntime(728): at com.mobil.eposta.ListeleActivity.<init>(ListeleActivity.java:48) 
05-07 17:24:32.796: E/AndroidRuntime(728): at com.mobil.eposta.GoruntuleActivity.<init>(GoruntuleActivity.java:25) 
05-07 17:24:32.796: E/AndroidRuntime(728): at com.mobil.eposta.ListeleActivity.<init>(ListeleActivity.java:48) 
05-07 17:24:32.796: E/AndroidRuntime(728): at com.mobil.eposta.GoruntuleActivity.<init>(GoruntuleActivity.java:25) 
05-07 17:24:32.796: E/AndroidRuntime(728): at com.mobil.eposta.ListeleActivity.<init>(ListeleActivity.java:48) 
05-07 17:24:32.796: E/AndroidRuntime(728): at com.mobil.eposta.GoruntuleActivity.<init>(GoruntuleActivity.java:25) 
05-07 17:24:32.796: E/AndroidRuntime(728): at com.mobil.eposta.ListeleActivity.<init>(ListeleActivity.java:48) 
05-07 17:24:32.796: E/AndroidRuntime(728): at com.mobil.eposta.GoruntuleActivity.<init>(GoruntuleActivity.java:25) 
05-07 17:24:32.796: E/AndroidRuntime(728): at com.mobil.eposta.ListeleActivity.<init>(ListeleActivity.java:48) 
05-07 17:24:32.796: E/AndroidRuntime(728): at com.mobil.eposta.GoruntuleActivity.<init>(GoruntuleActivity.java:25) 
05-07 17:24:32.796: E/AndroidRuntime(728): at com.mobil.eposta.ListeleActivity.<init>(ListeleActivity.java:48) 
05-07 17:24:32.796: E/AndroidRuntime(728): at com.mobil.eposta.GoruntuleActivity.<init>(GoruntuleActivity.java:25) 
05-07 17:24:32.796: E/AndroidRuntime(728): at com.mobil.eposta.ListeleActivity.<init>(ListeleActivity.java:48) 
05-07 17:24:32.796: E/AndroidRuntime(728): at com.mobil.eposta.GoruntuleActivity.<init>(GoruntuleActivity.java:25) 
05-07 17:24:32.796: E/AndroidRuntime(728): at com.mobil.eposta.ListeleActivity.<init>(ListeleActivity.java:48) 
05-07 17:24:32.796: E/AndroidRuntime(728): at com.mobil.eposta.GoruntuleActivity.<init>(GoruntuleActivity.java:25) 
05-07 17:24:32.796: E/AndroidRuntime(728): at com.mobil.eposta.ListeleActivity.<init>(ListeleActivity.java:48) 
05-07 17:24:32.796: E/AndroidRuntime(728): at com.mobil.eposta.GoruntuleActivity.<init>(GoruntuleActivity.java:25) 
05-07 17:24:32.796: E/AndroidRuntime(728): at com.mobil.eposta.ListeleActivity.<init>(ListeleActivity.java:48) 
05-07 17:24:32.796: E/AndroidRuntime(728): at com.mobil.eposta.GoruntuleActivity.<init>(GoruntuleActivity.java:25) 
05-07 17:24:32.796: E/AndroidRuntime(728): at com.mobil.eposta.ListeleActivity.<init>(ListeleActivity.java:48) 
05-07 17:24:32.796: E/AndroidRuntime(728): at com.mobil.eposta.GoruntuleActivity.<init>(GoruntuleActivity.java:25) 
05-07 17:24:32.796: E/AndroidRuntime(728): at com.mobil.eposta.ListeleActivity.<init>(ListeleActivity.java:48) 
05-07 17:24:32.796: E/AndroidRuntime(728): at com.mobil.eposta.GoruntuleActivity.<init>(GoruntuleActivity.java:25) 
05-07 17:24:32.796: E/AndroidRuntime(728): at com.mobil.eposta.ListeleActivity.<init>(ListeleActivity.java:48) 
05-07 17:24:32.796: E/AndroidRuntime(728): at com.mobil.eposta.GoruntuleActivity.<init>(GoruntuleActivity.java:25) 
05-07 17:24:32.796: E/AndroidRuntime(728): at com.mobil.eposta.ListeleActivity.<init>(ListeleActivity.java:48) 
05-07 17:24:32.796: E/AndroidRuntime(728): at com.mobil.eposta.GoruntuleActivity.<init>(GoruntuleActivity.java:25) 
05-07 17:24:32.796: E/AndroidRuntime(728): at com.mobil.eposta.ListeleActivity.<init>(ListeleActivity.java:48) 
05-07 17:24:32.796: E/AndroidRuntime(728): at com.mobil.eposta.GoruntuleActivity.<init>(GoruntuleActivity.java:25) 
05-07 17:24:32.796: E/AndroidRuntime(728): at com.mobil.eposta.ListeleActivity.<init>(ListeleActivity.java:48) 
05-07 17:24:32.796: E/AndroidRuntime(728): at com.mobil.eposta.GoruntuleActivity.<init>(GoruntuleActivity.java:25) 
05-07 17:24:32.796: E/AndroidRuntime(728): at com.mobil.eposta.ListeleActivity.<init>(ListeleActivity.java:48) 
05-07 17:24:32.796: E/AndroidRuntime(728): at com.mobil.eposta.GoruntuleActivity.<init>(GoruntuleActivity.java:25) 
05-07 17:24:32.796: E/AndroidRuntime(728): at com.mobil.eposta.ListeleActivity.<init>(ListeleActivity.java:48) 
05-07 17:24:32.796: E/AndroidRuntime(728): at com.mobil.eposta.GoruntuleActivity.<init>(GoruntuleActivity.java:25) 
05-07 17:24:32.796: E/AndroidRuntime(728): at com.mobil.eposta.ListeleActivity.<init>(ListeleActivity.java:48) 
05-07 17:24:32.796: E/AndroidRuntime(728): at com.mobil.eposta.GoruntuleActivity.<init>(GoruntuleActivity.java:25) 
05-07 17:24:32.796: E/AndroidRuntime(728): at com.mobil.eposta.ListeleActivity.<init>(ListeleActivity.java:48) 
05-07 17:24:32.796: E/AndroidRuntime(728): at com.mobil.eposta.GoruntuleActivity.<init>(GoruntuleActivity.ja 
05-07 17:24:33.006: D/dalvikvm(728): GC_FOR_MALLOC freed 3074 objects/569272 bytes in 124ms 
05-07 17:29:33.127: I/Process(728): Sending signal. PID: 728 SIG: 9

マニフェスト

<?xml version="1.0" encoding="utf-8"?> 
<manifest xmlns:android="http://schemas.android.com/apk/res/android" 
    package="com.mobil.eposta" 
    android:versionCode="1" 
    android:versionName="1.0" > 

    <uses-sdk android:minSdkVersion="8" /> 

    <application 
     android:icon="@drawable/ic_launcher" 
     android:label="@string/app_name" > 
     <activity 
      android:name=".MobilEpostaUygActivity" 
      android:label="@string/app_name" > 
      <intent-filter> 
       <action android:name="android.intent.action.MAIN" /> 

       <category android:name="android.intent.category.LAUNCHER" /> 
      </intent-filter> 
     </activity> 
     <activity android:name=".ListeleActivity"/> 
     <activity android:name=".GoruntuleActivity"/> 
    </application> 
    <uses-permission android:name="android.permission.INTERNET"></uses-permission> 
    <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE"></uses-permission> 
</manifest>

出典

2012-05-07 Merve

コードのどの行がエラーを送出していますか？あなたは私たちのために実際のlogcatを投稿できますか？ – dymmeh

logcat – Merve

05-07 17：24：32.796：E/AndroidRuntime（728）：com.mobil.eposta.GoruntuleActivityでlogcatを編集しました。（GoruntuleActivity.java:23）は以下を示します：public class GoruntuleActivity extends Activity – Merve

は、活動を自分で作成しないでください。これらの行は不要（とあなたのスタックオーバーフローを引き起こす）は次のとおりです。

ListeleActivity listeleNesnesi = new ListeleActivity(); 

GoruntuleActivity goruntuleNesnesi = new GoruntuleActivity();

代わりに活動コンストラクタを呼び出す、新しいIntentを作成し、startActivityに渡すことで、それらを作成します。詳細はAndroid Fundamentalsのこの文書をお読みください。

出典

2012-05-07 17:44:40 kabuko

ありがとう、私はそれをし、@vhallacによって解決された私の問題 – Merve

エラーを取得する：java.lang.Stackoverflowerror

答えて

関連する問題