当前位置: 移动技术网 > IT编程>移动开发>Android > 关于Android中log日志(LogUtil)的封装

关于Android中log日志(LogUtil)的封装

2018年04月03日  | 移动技术网IT编程  | 我要评论

林杰妮,大同一中,段黄巍图片

为了便于开发,特此封装了一个日志工具类,可以具体到类名,方法名,行数;

代码如下:

public enum  LogUtil {
    INSTANCE;

    private final static boolean all = true;

    private final static boolean i = true;

    private final static boolean e = true;

    private final static boolean d = true;

    private  static String className;

    private static String methodName;

    private static int lineName;

    private final static String TAG = LogUtil.class.getSimpleName();



    public void i(String msg){
        if(all && i){
            getName(new Throwable().getStackTrace());
            Log.i(TAG, createLog(msg));
        }
    }

    public void e (String msg){
        if(all && e){
            getName(new Throwable().getStackTrace());
            Log.e(TAG, createLog(msg) );
        }
    }

    public void d (String msg){
        if(all && d){
            getName(new Throwable().getStackTrace());
            Log.d(TAG, createLog(msg));
        }
    }


    private  static void getName(StackTraceElement []stackTraceElements){
        className = stackTraceElements[1].getClassName();
        methodName = stackTraceElements[1].getMethodName();
        lineName = stackTraceElements[1].getLineNumber();
    }

    private static String createLog(String msg){
        StringBuilder sb = new StringBuilder();
        return sb.append(className).append(methodName).append(lineName).append(":").append(msg).toString();
    }

}

效果:

\

如对本文有疑问,请在下面进行留言讨论,广大热心网友会与你互动!! 点击进行留言回复

相关文章:

验证码:
移动技术网