- 08-27 17:36:44.364 60-60/system_process I/ActivityManager: Starting: Intent { cmp=com.Application.testApp/.ProfileActivity (has extras) } from pid 1912
08-27 17:36:45.334 1912-1912/com.Application.testApp D/AndroidRuntime: Shutting down VM
08-27 17:36:45.334 1912-1912/com.Application.testApp W/dalvikvm: threadid=1: thread exiting with uncaught exception (group=0x40015560)
08-27 17:36:45.344 1912-1912/com.Application.testApp E/AndroidRuntime: FATAL EXCEPTION: main
java.lang.RuntimeException: Unable to start activity ComponentInfo{com.Application.testApp/com.Application.testApp.ProfileActivity}: java.lang.NullPointerException
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:1647)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:1663)
at android.app.ActivityThread.access$1500(ActivityThread.java:117)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:931)
at android.os.Handler.dispatchMessage(Handler.java:99)
at android.os.Looper.loop(Looper.java:123)
at android.app.ActivityThread.main(ActivityThread.java:3683)
at java.lang.reflect.Method.invokeNative(Native Method)
at java.lang.reflect.Method.invoke(Method.java:507)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:839)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:597)
at dalvik.system.NativeStart.main(Native Method)
Caused by: java.lang.NullPointerException
at com.Application.testApp.ProfileActivity.GetReq(ProfileActivity.java:50)
at com.Application.testApp.ProfileActivity.onCreate(ProfileActivity.java:30)
at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1047)
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:1611)
... 11 more
08-27 17:36:45.364 60-204/system_process W/ActivityManager: Force finishing activity com.Application.testApp/.ProfileActivity
08-27 17:36:45.364 60-204/system_process W/ActivityManager: Force finishing activity com.Application.testApp/.MainActivity
08-27 17:36:45.875 60-72/system_process W/ActivityManager: Activity pause timeout for HistoryRecord{4065e468 com.Application.testApp/.ProfileActivity}
08-27 17:36:52.224 263-263/com.android.defcontainer D/dalvikvm: GC_EXPLICIT freed 7K, 54% free 2544K/5511K, external 1625K/2137K, paused 57ms
08-27 17:36:56.910 60-72/system_process W/ActivityManager: Activity destroy timeout for HistoryRecord{40628d90 com.Application.testApp/.MainActivity}
08-27 17:36:56.910 60-72/system_process W/ActivityManager: Activity destroy timeout for HistoryRecord{4065e468 com.Application.testApp/.ProfileActivity}
08-27 17:36:57.274 337-337/com.svox.pico D/dalvikvm: GC_EXPLICIT freed 4K, 54% free 2539K/5511K, external 1625K/2137K, paused 86ms
08-27 17:37:05.205 222-222/com.android.quicksearchbox D/dalvikvm: GC_EXPLICIT freed 17K, 54% free 2597K/5639K, external 1625K/2137K, paused 53ms
Код: Выделить всё
package com.Application.testApp;
import org.apache.http.client.HttpClient;
import org.apache.http.client.ResponseHandler;
import org.apache.http.client.methods.HttpGet;
import org.apache.http.impl.client.BasicResponseHandler;
import org.apache.http.impl.client.DefaultHttpClient;
import android.os.Bundle;
import android.app.Activity;
import android.util.Log;
import android.widget.TextView;
public class ProfileActivity extends Activity {
TextView content;
final String LOG_TAG = "myLogs";
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.profile);
GetReq();
}
public void GetReq() {
try {
HttpClient Client = new DefaultHttpClient();
String URL = "http://forum.startandroid.ru/posting.php?mode=post&f=41";
try {
HttpGet httpget = new HttpGet(URL);
ResponseHandler<String> responseHandler = new BasicResponseHandler();
String SetServerString = "";
SetServerString = Client.execute(httpget, responseHandler);
content.setText(SetServerString);
Log.d(LOG_TAG, "Response: " + content.getText().toString());
} catch (Exception ex) {
content.setText("Fail!");
}
} catch (Exception ex) {
content.setText("Fail!!!");
}
}
}
