Android Open Source - wiigee_android_test Logger

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Back to project page wiigee_android_test.

License

The source code is released under:

GNU Lesser General Public License

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Java Source Code

package asus4.wiigeeandroid;
/*from  w  ww  .  j a v  a2 s. c  o  m*/
import java.util.Vector;

import android.util.Log;
import android.widget.TextView;

public class Logger {
  
  TextView textView;
  int maxLines;
  
  Vector<String> logs;
  
  public Logger(TextView textView, int maxLines) {
    this.textView = textView;
    this.maxLines = maxLines;
    
    logs = new Vector<String>();
  }
  
  public void addLog(String msg) {
    
    logs.add(msg);
    
    while(logs.size() > maxLines) {
      logs.remove(0);
    }
    
    Log.i("LOGGER", msg);
    
    textView.setText(toText());
  }
  
  public String toText() {
    StringBuilder sb = new StringBuilder();
    for(String msg : logs) {
      sb.append(msg);
      sb.append('\n');
    }
    return new String(sb);
  }

}

Java Source Code List