/** * 日志工具类 */ public class LogUtil { public static final int VERBOSE = 1; public static final int DEBUG = 2; public static final int INFO = 3; public static final int WARN = 4; public static final int ERROR = 5; public static final int NOTHING = 6; public static int LEVEL = VERBOSE; /** * 设置LEVEL的类型 * * @param type */ public static void setLEVEL(int type) { LEVEL = type; } public static void v(String tag, String msg) { if (LEVEL <= VERBOSE) { Log.v(tag, msg); } } public static void d(String tag, String msg) { if (LEVEL <= DEBUG) { Log.d(tag, msg); } } public static void i(String tag, String msg) { if (LEVEL <= INFO) { Log.i(tag, msg); } } public static void w(String tag, String msg) { if (LEVEL <= WARN) { Log.w(tag, msg); } } public static void e(String tag, String msg) { if (LEVEL <= ERROR) { Log.e(tag, msg); } } }
注意:通过setLEVEL方法可以控制日志的打印与否。
LogUtil.setLEVEL(LogUtil.NOTHING);