android Log日子的封装

/*
 *created by 王克强
 * on 2019/4/15
 */
public class LogeUtils {

        static String className;//类名
        static String methodName;//方法名
        static int lineNumber;//行数

        /**
         * 判断是否可以调试
         * @return
         */
        public static boolean isDebuggable() {
            return BuildConfig.DEBUG;
        }

        private static String createLog(String log ) {
            StringBuffer buffer = new StringBuffer();
            buffer.append("================");
            buffer.append(methodName);
            buffer.append("(").append(className).append(":").append(lineNumber).append(")================:");
            buffer.append(log);
            return buffer.toString();
        }

        /**
         * 获取文件名、方法名、所在行数
         * @param sElements
         */
        private static void getMethodNames(StackTraceElement[] sElements){
            className = sElements[1].getFileName();
            methodName = sElements[1].getMethodName();
            lineNumber = sElements[1].getLineNumber();
        }

        public static void e(String message){
            if (!isDebuggable())
                return;
            getMethodNames(new Throwable().getStackTrace());
            Log.e(className, createLog(message));
        }

        public static void i(String message){
            if (!isDebuggable())
                return;
            getMethodNames(new Throwable().getStackTrace());
            Log.i(className, createLog(message));
        }

        public static void d(String message){
            if (!isDebuggable())
                return;
            getMethodNames(new Throwable().getStackTrace());
            Log.d(className, createLog(message));
        }

        public static void v(String message){
            if (!isDebuggable())
                return;
            getMethodNames(new Throwable().getStackTrace());
            Log.v(className, createLog(message));
        }

        public static void w(String message){
            if (!isDebuggable())
                return;
            getMethodNames(new Throwable().getStackTrace());
            Log.w(className, createLog(message));
        }
}