无法获取连接工厂客户

一切工作正常，但问题当我映射位置没有没有发生我注册了我的谷歌地图，我在这里无法获取连接工厂客户

http://code.google.com/intl/pl/android/add-ons/google-apis/mapkey.html

我可以看到做的每一条指令地图上，我可以在&放大或缩小，但是当我在寻找一个位置，我在logcat中得到这个

05-01 12:59:35.512: ERROR/MapActivity(488): Couldn't get connection factory client 
05-01 12:59:36.012: INFO/ActivityManager(70): Displayed TaskManager.com/.AddLocationMapActivity: +4s562ms 
05-01 12:59:36.692: WARN/KeyCharacterMap(488): No keyboard for id 0 
05-01 12:59:36.692: WARN/KeyCharacterMap(488): Using default keymap: /system/usr/keychars/qwerty.kcm.bin 
05-01 12:59:41.192: DEBUG/dalvikvm(238): GC_EXPLICIT freed 6K, 54% free 2543K/5511K, external 410K/517K, paused 77ms 
05-01 12:59:46.352: DEBUG/dalvikvm(318): GC_EXPLICIT freed 6K, 54% free 2597K/5639K, external 410K/517K, paused 158ms 
05-01 12:59:51.362: DEBUG/dalvikvm(352): GC_EXPLICIT freed <1K, 54% free 2539K/5511K, external 410K/517K, paused 144ms 
05-01 12:59:54.262: WARN/System.err(488): java.io.IOException: Service not Available 
05-01 12:59:54.272: WARN/System.err(488):  at android.location.Geocoder.getFromLocationName(Geocoder.java:178) 
05-01 12:59:54.282: WARN/System.err(488):  at TaskManager.com.AddLocationMapActivity.mapCurrentLocation(AddLocationMapActivity.java:59) 
05-01 12:59:54.282: WARN/System.err(488):  at TaskManager.com.AddLocationMapActivity$1.onClick(AddLocationMapActivity.java:49) 
05-01 12:59:54.292: WARN/System.err(488):  at android.view.View.performClick(View.java:2485) 
05-01 12:59:54.302: WARN/System.err(488):  at android.view.View$PerformClick.run(View.java:9080) 
05-01 12:59:54.302: WARN/System.err(488):  at android.os.Handler.handleCallback(Handler.java:587) 
05-01 12:59:54.332: WARN/System.err(488):  at android.os.Handler.dispatchMessage(Handler.java:92) 
05-01 12:59:54.332: WARN/System.err(488):  at android.os.Looper.loop(Looper.java:123) 
05-01 12:59:54.342: WARN/System.err(488):  at android.app.ActivityThread.main(ActivityThread.java:3683) 
05-01 12:59:54.342: WARN/System.err(488):  at java.lang.reflect.Method.invokeNative(Native Method) 
05-01 12:59:54.352: WARN/System.err(488):  at java.lang.reflect.Method.invoke(Method.java:507) 
05-01 12:59:54.362: WARN/System.err(488):  at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:839) 
05-01 12:59:54.362: WARN/System.err(488):  at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:597) 
05-01 12:59:54.372: WARN/System.err(488):  at dalvik.system.NativeStart.main(Native Method)

这里是我的Java代码

protected void mapCurrentLocation() { 
      String addressString = addressText.getText().toString(); 
      Geocoder g = new Geocoder(this,Locale.getDefault()); 
      List<Address> addresses; 
      try 
      { 
//when i use the debugger i get exception at next line 
       addresses = g.getFromLocationName(addressString, 1); 
       if(null != addresses && addresses.size()>0) 
       { 
        address=addresses.get(0); 
        List<Overlay> mapOverlay=mapView.getOverlays(); 
        AdreesOverlay addressoverlay = new AdreesOverlay(address); 
        mapOverlay.add(addressoverlay); 
        mapView.invalidate(); 
        final MapController mapController=mapView.getController(); 
        mapController.animateTo(addressoverlay.getGeopoint(),new Runnable(){ 
         public void run() { 
          mapController.setZoom(12); 
         }}); 
       } 
       else 
       { 

       } 
      } 
      catch(IOException exception) 
      { 
       exception.printStackTrace(); 
      } 
     }

有帮助吗？在此先感谢

来源

2011-05-01 hazem