LogFile.java

package com.ved.musicmapapp.utils;

import java.io.File;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.OutputStreamWriter;
import java.text.SimpleDateFormat;
import java.util.Date;

public class LogFile {
	private File mFile;
	public static String TEMP_FOLDER = null;

	public LogFile(String logFilePath) {
		mFile = new File(logFilePath);
	}

	public boolean saveLog(String tag, String message) {
		OutputStreamWriter writer  = null;
		try {
			writer = new OutputStreamWriter(
					new FileOutputStream(mFile, true));
			
			StringBuilder log = new StringBuilder("\n---------------------------------------\n");
			log.append(new SimpleDateFormat("dd-MM-yyyy hh:mm:ss :").format(new Date()));
			log.append("\n\t");
			log.append(tag);
			log.append("\n\t");
			log.append(message);
			writer.append(log.toString());

		} catch (Exception e) {
			e.printStackTrace();
		}finally{
			if(writer!=null){
				try {
					writer.close();
				} catch (IOException e) {
					// TODO Auto-generated catch block
					e.printStackTrace();
				}
			}
		}
		return false;
	}
}