L.java

package com.diandi.demo.util;

/**
 * ************************************************************
 * *********    User : SuLinger(462679107@qq.com) .
 * *********    Date : 2014-09-25  .
 * *********    Time:  2014-09-25  .
 * *********    Project name :DianDi1.1.5 .
 * *********    Copyright @ 2014, SuLinger, All Rights Reserved
 * *************************************************************
 */


import android.util.Log;

/**
 * *******************************************************************************
 * *********    Author : klob(kloblic@gmail.com) .
 * *********    Date : 2014-11-29  .
 * *********    Time : 11:46 .
 * *********    Project name : Diandi1.18 .
 * *********    Version : 1.0
 * *********    Copyright @ 2014, klob, All Rights Reserved
 * *******************************************************************************
 */
public class L {

    private static final String TAG = "tag";
    public static boolean isDebug = true;// 是否需要打印bug，可以在application的onCreate函数里面初始化

    private L() {
        /* cannot be instantiated */
    }

    // 下面四个是默认tag的函数
    public static void i(String msg) {
        if (isDebug)
            Log.i(TAG, msg);
    }

    public static void d(String msg) {
        if (isDebug)
            Log.d(TAG, msg);
    }

    public static void e(String msg) {
        if (isDebug)
            Log.e(TAG, msg);
    }

    public static void v(String msg) {
        if (isDebug)
            Log.v(TAG, msg);
    }

    // 下面是传入自定义tag的函数
    public static void i(String tag, String msg) {
        if (isDebug)
            Log.i(tag, msg);
    }

    public static void d(String tag, String msg) {
        if (isDebug)
            Log.i(tag, msg);
    }

    public static void e(String tag, String msg) {
        if (isDebug)
            Log.i(tag, msg);
    }

    public static void v(String tag, String msg) {
        if (isDebug)
            Log.i(tag, msg);
    }
}