Android自定义日志工具类，定位方便

最新推荐文章于 2024-08-06 14:18:02 发布

yzpyzp

最新推荐文章于 2024-08-06 14:18:02 发布

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分类专栏： Android 文章标签： Android 日志工具

本文链接：https://blog.youkuaiyun.com/yzpbright/article/details/50932987

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你是否已经极其厌烦了为了定位Android输出日志的位置从而要打各种标记，这个自定义日志工具类解决这个问题，不用考虑定位问题，不用打各种标签，直接传递期望输出的信息即可，很有创造力有木有

/**
 * 自定义日志工具类
 * @author yzp
 */
public class Log 
{
    public static final int VERBOSE = 2;
    public static final int DEBUG = 3;
    public static final int INFO = 4;
    public static final int WARN = 5;
    public static final int ERROR = 6;
    
	private static void println(int priority,String msg)
	{
		if(BuildConfig.DEBUG)
		{
			StackTraceElement ste = new Throwable().getStackTrace()[2];
			if(priority == VERBOSE)
				android.util.Log.v(ste.getFileName(), "line:" + ste.getLineNumber() + ", " + msg);
			else if(priority == DEBUG)
				android.util.Log.d(ste.getFileName(), "line:" + ste.getLineNumber() + ", " + msg);
			else if(priority == INFO)
				android.util.Log.i(ste.getFileName(), "line:" + ste.getLineNumber() + ", " + msg);
			else if(priority == WARN)
				android.util.Log.w(ste.getFileName(), "line:" + ste.getLineNumber() + ", " + msg);
			else if(priority == ERROR)
				android.util.Log.e(ste.getFileName(), "line:" + ste.getLineNumber() + ", " + msg);
		}
	}
	
	public static void v(String msg)
	{		
		println(VERBOSE, msg);
	}
	
	public static void d(String msg)
	{
		println(DEBUG, msg);
	}
	
	public static void i(String msg)
	{	
		println(INFO, msg);
	}
	
	public static void w(String msg)
	{	
		println(WARN, msg);
	}
	
	public static void e(String msg)
	{	
		println(ERROR, msg);
	}
}