Почему не работает jsoup connect в Android?

Question

[Olzhas Ilyubayev]

Привет!
Пытаюсь спарсить страницу с помощью jsoup, но jsoup.connect вылетает с ошибкой. Разрешение в манифесте сделал:


Смотрю в логи - ничего не пойму! Может, кто чем поможет?

Исходный код

package hondrus.helloworld;

import java.io.IOException;

import org.jsoup.Jsoup;
import org.jsoup.nodes.Document;

import android.app.Activity;
import android.os.Bundle;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.Button;
import android.widget.TextView;

public class MainActivity extends Activity implements OnClickListener {
	
	Button btnOk;
	TextView tvInfo;



    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);
        
        btnOk = (Button) findViewById(R.id.btnOk);
        tvInfo = (TextView) findViewById(R.id.textView1);
        
        btnOk.setOnClickListener(this);

    }

aa
	@Override
	public void onClick(View v) {
		switch(v.getId()){
		case R.id.btnOk:
			
			Document doc = null;
			try {
				doc = Jsoup.connect("http://google.ru")
						.userAgent("Mozilla")
					    .get();
			} catch (IOException e){
				e.printStackTrace();
			}
			
			String title = doc.title();
			tvInfo.setText(title);
			
			break;
		default: 
			break;
		} 
		
	}   

}

Логи

04-19 03:30:17.411: W/ActivityThread(13454): Application hondrus.helloworld can be debugged on port 8100...
04-19 03:30:17.491: I/Adreno-EGL(13454): <qeglDrvAPI_eglInitialize:320>: EGL 1.4 QUALCOMM Build: I0404c4692afb8623f95c43aeb6d5e13ed4b30ddbDate: 11/06/13
04-19 03:30:17.511: D/OpenGLRenderer(13454): Enabling debug mode 0
04-19 03:30:18.551: D/dalvikvm(13454): GC_FOR_ALLOC freed 239K, 2% free 17022K/17292K, paused 9ms, total 9ms
04-19 03:30:18.591: D/AndroidRuntime(13454): Shutting down VM
04-19 03:30:18.591: W/dalvikvm(13454): threadid=1: thread exiting with uncaught exception (group=0x41c9cba8)
04-19 03:30:18.591: E/AndroidRuntime(13454): FATAL EXCEPTION: main
04-19 03:30:18.591: E/AndroidRuntime(13454): Process: hondrus.helloworld, PID: 13454
04-19 03:30:18.591: E/AndroidRuntime(13454): android.os.NetworkOnMainThreadException
04-19 03:30:18.591: E/AndroidRuntime(13454): 	at android.os.StrictMode$AndroidBlockGuardPolicy.onNetwork(StrictMode.java:1145)
04-19 03:30:18.591: E/AndroidRuntime(13454): 	at java.net.InetAddress.lookupHostByName(InetAddress.java:385)
04-19 03:30:18.591: E/AndroidRuntime(13454): 	at java.net.InetAddress.getAllByNameImpl(InetAddress.java:236)
04-19 03:30:18.591: E/AndroidRuntime(13454): 	at java.net.InetAddress.getAllByName(InetAddress.java:214)
04-19 03:30:18.591: E/AndroidRuntime(13454): 	at com.android.okhttp.internal.Dns$1.getAllByName(Dns.java:28)
04-19 03:30:18.591: E/AndroidRuntime(13454): 	at com.android.okhttp.internal.http.RouteSelector.resetNextInetSocketAddress(RouteSelector.java:216)
04-19 03:30:18.591: E/AndroidRuntime(13454): 	at com.android.okhttp.internal.http.RouteSelector.next(RouteSelector.java:122)
04-19 03:30:18.591: E/AndroidRuntime(13454): 	at com.android.okhttp.internal.http.HttpEngine.connect(HttpEngine.java:292)
04-19 03:30:18.591: E/AndroidRuntime(13454): 	at com.android.okhttp.internal.http.HttpEngine.sendSocketRequest(HttpEngine.java:255)
04-19 03:30:18.591: E/AndroidRuntime(13454): 	at com.android.okhttp.internal.http.HttpEngine.sendRequest(HttpEngine.java:206)
04-19 03:30:18.591: E/AndroidRuntime(13454): 	at com.android.okhttp.internal.http.HttpURLConnectionImpl.execute(HttpURLConnectionImpl.java:345)
04-19 03:30:18.591: E/AndroidRuntime(13454): 	at com.android.okhttp.internal.http.HttpURLConnectionImpl.connect(HttpURLConnectionImpl.java:89)
04-19 03:30:18.591: E/AndroidRuntime(13454): 	at org.jsoup.helper.HttpConnection$Response.execute(HttpConnection.java:439)
04-19 03:30:18.591: E/AndroidRuntime(13454): 	at org.jsoup.helper.HttpConnection$Response.execute(HttpConnection.java:424)
04-19 03:30:18.591: E/AndroidRuntime(13454): 	at org.jsoup.helper.HttpConnection.execute(HttpConnection.java:178)
04-19 03:30:18.591: E/AndroidRuntime(13454): 	at org.jsoup.helper.HttpConnection.get(HttpConnection.java:167)
04-19 03:30:18.591: E/AndroidRuntime(13454): 	at hondrus.helloworld.MainActivity.onClick(MainActivity.java:50)
04-19 03:30:18.591: E/AndroidRuntime(13454): 	at android.view.View.performClick(View.java:4438)
04-19 03:30:18.591: E/AndroidRuntime(13454): 	at android.view.View$PerformClick.run(View.java:18422)
04-19 03:30:18.591: E/AndroidRuntime(13454): 	at android.os.Handler.handleCallback(Handler.java:733)
04-19 03:30:18.591: E/AndroidRuntime(13454): 	at android.os.Handler.dispatchMessage(Handler.java:95)
04-19 03:30:18.591: E/AndroidRuntime(13454): 	at android.os.Looper.loop(Looper.java:136)
04-19 03:30:18.591: E/AndroidRuntime(13454): 	at android.app.ActivityThread.main(ActivityThread.java:5017)
04-19 03:30:18.591: E/AndroidRuntime(13454): 	at java.lang.reflect.Method.invokeNative(Native Method)
04-19 03:30:18.591: E/AndroidRuntime(13454): 	at java.lang.reflect.Method.invoke(Method.java:515)
04-19 03:30:18.591: E/AndroidRuntime(13454): 	at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:779)
04-19 03:30:18.591: E/AndroidRuntime(13454): 	at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:595)
04-19 03:30:18.591: E/AndroidRuntime(13454): 	at dalvik.system.NativeStart.main(Native Method)

Answer 1

[Sp0tted_0wl]

Отключите StrickMode либо используйте RoboSpice или AsyncTask для работы с сетью. Но помните: что StrickMode это только для удобства отладки. В реальном проекте вам все равно придется выносить все "тяжелые" операции в отдельный поток.

Answer 2

[bimeg]

android.os.NetworkOnMainThreadException - нельзя лазить в сеть на главном потоке.