안드로이드 개발 질문/답변
(글 수 45,052)
LocationManager lm = (LocationManager)getSystemService(Context.LOCATION_SERVICE); //핸들을 얻고
Location loc = lm.getLastKnownLocation("gps");
//Log.e("!!!!!!!!!!!!!!",Double.toString(loc.getLatitude()));
//Log.e("!!!!!!!!!!!!!!",Double.toString(loc.getLongitude()));
주석처리 해제하면 오류가 납니다 ㅠ
<uses-permission android:name="android.permission.ACCESS_FINE_LOCATION" /> 이것두 해줬는데 말이죠..
<오류내용>
10-15 10:32:24.358: ERROR/AndroidRuntime(5483): Uncaught handler: thread main exiting due to uncaught exception
10-15 10:32:24.405: ERROR/AndroidRuntime(5483): java.lang.RuntimeException: Unable to start activity ComponentInfo{phone.test.andro/phone.test.andro.phone3}: java.lang.NullPointerException
10-15 10:32:24.405: ERROR/AndroidRuntime(5483): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2497)
10-15 10:32:24.405: ERROR/AndroidRuntime(5483): at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2513)
10-15 10:32:24.405: ERROR/AndroidRuntime(5483): at android.app.ActivityThread.access$2200(ActivityThread.java:119)
10-15 10:32:24.405: ERROR/AndroidRuntime(5483): at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1864)
10-15 10:32:24.405: ERROR/AndroidRuntime(5483): at android.os.Handler.dispatchMessage(Handler.java:99)
10-15 10:32:24.405: ERROR/AndroidRuntime(5483): at android.os.Looper.loop(Looper.java:123)
10-15 10:32:24.405: ERROR/AndroidRuntime(5483): at android.app.ActivityThread.main(ActivityThread.java:4364)
10-15 10:32:24.405: ERROR/AndroidRuntime(5483): at java.lang.reflect.Method.invokeNative(Native Method)
10-15 10:32:24.405: ERROR/AndroidRuntime(5483): at java.lang.reflect.Method.invoke(Method.java:521)
10-15 10:32:24.405: ERROR/AndroidRuntime(5483): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:860)
10-15 10:32:24.405: ERROR/AndroidRuntime(5483): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:618)
10-15 10:32:24.405: ERROR/AndroidRuntime(5483): at dalvik.system.NativeStart.main(Native Method)
10-15 10:32:24.405: ERROR/AndroidRuntime(5483): Caused by: java.lang.NullPointerException
10-15 10:32:24.405: ERROR/AndroidRuntime(5483): at phone.test.andro.phone3.onCreate(phone3.java:60)
10-15 10:32:24.405: ERROR/AndroidRuntime(5483): at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1047)
10-15 10:32:24.405: ERROR/AndroidRuntime(5483): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2460)
10-15 10:32:24.405: ERROR/AndroidRuntime(5483): ... 11 more
10-15 10:32:55.311: ERROR/AndroidRuntime(5490): ERROR: thread attach failed
10-15 10:32:57.397: ERROR/AndroidRuntime(5501): ERROR: thread attach failed
Location loc = lm.getLastKnownLocation("gps");
//Log.e("!!!!!!!!!!!!!!",Double.toString(loc.getLatitude()));
//Log.e("!!!!!!!!!!!!!!",Double.toString(loc.getLongitude()));
주석처리 해제하면 오류가 납니다 ㅠ
<uses-permission android:name="android.permission.ACCESS_FINE_LOCATION" /> 이것두 해줬는데 말이죠..
<오류내용>
10-15 10:32:24.358: ERROR/AndroidRuntime(5483): Uncaught handler: thread main exiting due to uncaught exception
10-15 10:32:24.405: ERROR/AndroidRuntime(5483): java.lang.RuntimeException: Unable to start activity ComponentInfo{phone.test.andro/phone.test.andro.phone3}: java.lang.NullPointerException
10-15 10:32:24.405: ERROR/AndroidRuntime(5483): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2497)
10-15 10:32:24.405: ERROR/AndroidRuntime(5483): at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2513)
10-15 10:32:24.405: ERROR/AndroidRuntime(5483): at android.app.ActivityThread.access$2200(ActivityThread.java:119)
10-15 10:32:24.405: ERROR/AndroidRuntime(5483): at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1864)
10-15 10:32:24.405: ERROR/AndroidRuntime(5483): at android.os.Handler.dispatchMessage(Handler.java:99)
10-15 10:32:24.405: ERROR/AndroidRuntime(5483): at android.os.Looper.loop(Looper.java:123)
10-15 10:32:24.405: ERROR/AndroidRuntime(5483): at android.app.ActivityThread.main(ActivityThread.java:4364)
10-15 10:32:24.405: ERROR/AndroidRuntime(5483): at java.lang.reflect.Method.invokeNative(Native Method)
10-15 10:32:24.405: ERROR/AndroidRuntime(5483): at java.lang.reflect.Method.invoke(Method.java:521)
10-15 10:32:24.405: ERROR/AndroidRuntime(5483): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:860)
10-15 10:32:24.405: ERROR/AndroidRuntime(5483): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:618)
10-15 10:32:24.405: ERROR/AndroidRuntime(5483): at dalvik.system.NativeStart.main(Native Method)
10-15 10:32:24.405: ERROR/AndroidRuntime(5483): Caused by: java.lang.NullPointerException
10-15 10:32:24.405: ERROR/AndroidRuntime(5483): at phone.test.andro.phone3.onCreate(phone3.java:60)
10-15 10:32:24.405: ERROR/AndroidRuntime(5483): at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1047)
10-15 10:32:24.405: ERROR/AndroidRuntime(5483): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2460)
10-15 10:32:24.405: ERROR/AndroidRuntime(5483): ... 11 more
10-15 10:32:55.311: ERROR/AndroidRuntime(5490): ERROR: thread attach failed
10-15 10:32:57.397: ERROR/AndroidRuntime(5501): ERROR: thread attach failed