Android Open Source - WebImage-Android Log Wrapper

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License

The source code is released under:

Copyright (c) 2011 Bohemian Wrappsody AB Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in ...

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Java Source Code

/*
 * Copyright (c) 2011 Bohemian Wrappsody AB
 */*  w w  w .j  a va  2s  .c  om*/
 * Permission is hereby granted, free of charge, to any person obtaining a copy of
 * this software and associated documentation files (the "Software"), to deal in
 * the Software without restriction, including without limitation the rights to
 * use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
 * the Software, and to permit persons to whom the Software is furnished to do so,
 * subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in all
 * copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
 * FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE AUTHORS OR
 * COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
 * IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
 * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 */

package com.wrapp.android.webimage;

import android.util.Log;

public class LogWrapper {
  public static int level;
  public static String tag;

  public static void enableLogging(String tag, int level) {
    LogWrapper.tag = tag;
    LogWrapper.level = level;
  }

  public static final void logMessage(String message) {
    // Log.println() will throw if the message is null or empty, so better to do the check here
    if(tag != null && message != null && message.length() > 0) {
      Log.println(level, tag, message);
    }
  }

  public static final void logException(Exception exception) {
    if(tag != null) {
      StackTraceElement[] stackTraceElements = exception.getStackTrace();
      for(int i = 0; i < stackTraceElements.length; i++) {
        StackTraceElement element = stackTraceElements[i];
        if(element.getClassName().contains(ImageLoader.class.getSimpleName())) {
          String message = exception.getClass().getSimpleName() + " at " + element.getFileName() + ":" +
            element.getLineNumber() + ": " + exception.getMessage();
          Log.println(Log.ERROR, tag, message);
          break;
        }
      }
    }
  }
}

Java Source Code List