Android Open Source - android-sms-relay Log Collector

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License

The source code is released under:

GNU General Public License

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Java Source Code

package com.nyaruka.log;
//  ww  w  .j  av a2s.c om
import java.io.BufferedReader;
import java.io.InputStreamReader;
import java.util.ArrayList;

import android.util.Log;

import com.nyaruka.androidrelay.AndroidRelay;
import com.nyaruka.androidrelay.MainActivity;

public class LogCollector {
  public final static String TAG = AndroidRelay.TAG;
  public static final String EXTRA_FORMAT = "com.nyaruka.log.FORMAT";//$NON-NLS-1$
  public static final String EXTRA_BUFFER = "com.nyaruka.log.BUFFER";//$NON-NLS-1$

  final int MAX_LOG_MESSAGE_LENGTH = 100000;

  public static String collectLog(){
    final StringBuilder log = new StringBuilder();
    try {
      ArrayList<String> commandLine = new ArrayList<String>();
      commandLine.add("logcat");//$NON-NLS-1$
      commandLine.add("-d");//$NON-NLS-1$

      commandLine.add("-v");
      commandLine.add("time");

      commandLine.add("-t");
      commandLine.add("2500");

      commandLine.add(AndroidRelay.TAG + ":V");
      commandLine.add("*:S");

      Process process = Runtime.getRuntime().exec(commandLine.toArray(new String[0]));
      BufferedReader bufferedReader = new BufferedReader(new InputStreamReader(process.getInputStream()));

      String line;
      while ((line = bufferedReader.readLine()) != null) {
        log.append(line);
        log.append(MainActivity.LINE_SEPARATOR);
      }
    } catch (Throwable t){
      Log.e(TAG, "CollectLogTask.doInBackground failed", t);
    }
    
    return log.toString();
  }
}

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