首页 > 代码库 > 常用的Log日志打印与输出
常用的Log日志打印与输出
/**
* log日志
* @author Jenly
*
*/
public class LogUtils {
private static final String TAG = "Jenly";
private static final String COLON = ":";
private static final String ARROW = "->";
/** 是否显示Log日志 */
private static boolean isShowLog = true;
public static void setIsShowLog(boolean isShow){
isShowLog = isShow;
}
public static boolean getIsShoWlOG(){
return isShowLog;
}
//-----------------------------------Log.v
/**
* Log.v
* @param e
*/
public static void v(Throwable e) {
if (isShowLog)
v(TAG,e);
}
public static void v(String tag,Throwable e) {
if (isShowLog)
Log.v(tag,
new StringBuilder()
.append(e.getStackTrace()[0].getLineNumber())
.append(COLON)
.append(e.getStackTrace()[0].getClassName())
.append(ARROW)
.append(e.getStackTrace()[0].getMethodName())
.append(COLON)
.append(e.getMessage())
.toString());
}
public static void v(Throwable e,String msg) {
if (isShowLog)
v(TAG,e,msg);
}
public static void v(String tag,Throwable e,String msg) {
if (isShowLog)
Log.v(tag,
new StringBuilder()
.append(e.getStackTrace()[0].getLineNumber())
.append(COLON)
.append(e.getStackTrace()[0].getClassName())
.append(ARROW)
.append(e.getStackTrace()[0].getMethodName())
.append(COLON)
.append(msg)
.toString());
}
public static void v(String msg) {
if (isShowLog)
v(TAG, msg);
}
public static void v(String tag, String msg) {
if (isShowLog)
Log.v(tag, msg);
}
public static void v(Class<?> cls, String msg) {
if (isShowLog)
v(TAG,cls,msg);
}
public static void v(String tag,Class<?> cls,String msg) {
if (isShowLog)
Log.v(tag,
new StringBuilder()
.append(cls.getSimpleName())
.append(COLON)
.append(msg)
.toString());
}
public static void v(Class<?> cls, String line, String msg) {
if (isShowLog)
v(TAG,cls,line,msg);
}
public static void v(String tag,Class<?> cls, String line, String msg) {
if (isShowLog)
Log.e(tag,
new StringBuilder()
.append(line).append(COLON)
.append(cls.getSimpleName())
.append(COLON)
.append(msg)
.toString());
}
//-----------------------------------Log.d
/**
* Log.d
* @param e
*/
public static void d(Throwable e) {
if (isShowLog)
d(TAG,e);
}
public static void d(String tag,Throwable e) {
if (isShowLog)
Log.d(tag,
new StringBuilder()
.append(e.getStackTrace()[0].getLineNumber())
.append(COLON)
.append(e.getStackTrace()[0].getClassName())
.append(ARROW)
.append(e.getStackTrace()[0].getMethodName())
.append(COLON)
.append(e.getMessage())
.toString());
}
public static void d(Throwable e,String msg) {
if (isShowLog)
d(TAG,e,msg);
}
public static void d(String tag,Throwable e,String msg) {
if (isShowLog)
Log.d(tag,
new StringBuilder()
.append(e.getStackTrace()[0].getLineNumber())
.append(COLON)
.append(e.getStackTrace()[0].getClassName())
.append(ARROW)
.append(e.getStackTrace()[0].getMethodName())
.append(COLON)
.append(msg)
.toString());
}
public static void d(String msg) {
if (isShowLog)
d(TAG, msg);
}
public static void d(String tag, String msg) {
if (isShowLog)
Log.d(tag, msg);
}
public static void d(Class<?> cls, String msg) {
if (isShowLog)
d(TAG,cls,msg);
}
public static void d(String tag,Class<?> cls,String msg) {
if (isShowLog)
Log.d(tag,
new StringBuilder()
.append(cls.getSimpleName())
.append(COLON)
.append(msg)
.toString());
}
public static void d(Class<?> cls, String line, String msg) {
if (isShowLog)
d(TAG,cls,line,msg);
}
public static void d(String tag,Class<?> cls, String line, String msg) {
if (isShowLog)
Log.d(tag,
new StringBuilder()
.append(line).append(COLON)
.append(cls.getSimpleName())
.append(COLON)
.append(msg)
.toString());
}
//-----------------------------------Log.i
/**
* Log.i
* @param e
*/
public static void i(Throwable e) {
if (isShowLog)
i(TAG,e);
}
public static void i(String tag,Throwable e) {
if (isShowLog)
Log.i(tag,
new StringBuilder()
.append(e.getStackTrace()[0].getLineNumber())
.append(COLON)
.append(e.getStackTrace()[0].getClassName())
.append(ARROW)
.append(e.getStackTrace()[0].getMethodName())
.append(COLON)
.append(e.getMessage())
.toString());
}
public static void i(Throwable e,String msg) {
if (isShowLog)
i(TAG,e,msg);
}
public static void i(String tag,Throwable e,String msg) {
if (isShowLog)
Log.i(tag,
new StringBuilder()
.append(e.getStackTrace()[0].getLineNumber())
.append(COLON)
.append(e.getStackTrace()[0].getClassName())
.append(ARROW)
.append(e.getStackTrace()[0].getMethodName())
.append(COLON)
.append(msg)
.toString());
}
public static void i(String msg) {
if (isShowLog)
i(TAG, msg);
}
public static void i(String tag, String msg) {
if (isShowLog)
Log.i(tag, msg);
}
public static void i(Class<?> cls, String msg) {
if (isShowLog)
i(TAG,cls,msg);
}
public static void i(String tag,Class<?> cls,String msg) {
if (isShowLog)
Log.i(tag,
new StringBuilder()
.append(cls.getSimpleName())
.append(COLON)
.append(msg)
.toString());
}
public static void i(Class<?> cls, String line, String msg) {
if (isShowLog)
v(TAG,cls,line,msg);
}
public static void i(String tag,Class<?> cls, String line, String msg) {
if (isShowLog)
Log.i(tag,
new StringBuilder()
.append(line).append(COLON)
.append(cls.getSimpleName())
.append(COLON)
.append(msg)
.toString());
}
//-----------------------------------Log.w
/**
* Log.w
* @param e
*/
public static void w(Throwable e) {
if (isShowLog)
w(TAG,e);
}
public static void w(String tag,Throwable e) {
if (isShowLog)
Log.w(tag,
new StringBuilder()
.append(e.getStackTrace()[0].getLineNumber())
.append(COLON)
.append(e.getStackTrace()[0].getClassName())
.append(ARROW)
.append(e.getStackTrace()[0].getMethodName())
.append(COLON)
.append(e.getMessage())
.toString());
}
public static void w(Throwable e,String msg) {
if (isShowLog)
w(TAG,e,msg);
}
public static void w(String tag,Throwable e,String msg) {
if (isShowLog)
Log.w(tag,
new StringBuilder()
.append(e.getStackTrace()[0].getLineNumber())
.append(COLON)
.append(e.getStackTrace()[0].getClassName())
.append(ARROW)
.append(e.getStackTrace()[0].getMethodName())
.append(COLON)
.append(msg)
.toString());
}
public static void w(String msg) {
if (isShowLog)
w(TAG, msg);
}
public static void w(String tag, String msg) {
if (isShowLog)
Log.w(tag, msg);
}
public static void w(Class<?> cls, String msg) {
if (isShowLog)
w(TAG,cls,msg);
}
public static void w(String tag,Class<?> cls,String msg) {
if (isShowLog)
Log.w(tag,
new StringBuilder()
.append(cls.getSimpleName())
.append(COLON)
.append(msg)
.toString());
}
public static void w(Class<?> cls, String line, String msg) {
if (isShowLog)
w(TAG,cls,line,msg);
}
public static void w(String tag,Class<?> cls, String line, String msg) {
if (isShowLog)
Log.w(tag,
new StringBuilder()
.append(line).append(COLON)
.append(cls.getSimpleName())
.append(COLON)
.append(msg)
.toString());
}
//-----------------------------------Log.e
/**
* Log.e
* @param e
*/
public static void e(Throwable e) {
if (isShowLog)
e(TAG,e);
}
public static void e(String tag,Throwable e) {
if (isShowLog)
Log.e(tag,
new StringBuilder()
.append(e.getStackTrace()[0].getLineNumber())
.append(COLON)
.append(e.getStackTrace()[0].getClassName())
.append(ARROW)
.append(e.getStackTrace()[0].getMethodName())
.append(COLON)
.append(e.getMessage())
.toString());
}
public static void e(Throwable e,String msg) {
if (isShowLog)
e(TAG,e,msg);
}
public static void e(String tag,Throwable e,String msg) {
if (isShowLog)
Log.e(tag,
new StringBuilder()
.append(e.getStackTrace()[0].getLineNumber())
.append(COLON)
.append(e.getStackTrace()[0].getClassName())
.append(ARROW)
.append(e.getStackTrace()[0].getMethodName())
.append(COLON)
.append(msg)
.toString());
}
public static void e(String msg) {
if (isShowLog)
e(TAG, msg);
}
public static void e(String tag, String msg) {
if (isShowLog)
Log.e(tag, msg);
}
public static void e(Class<?> cls, String msg) {
if (isShowLog)
e(TAG,cls,msg);
}
public static void e(String tag,Class<?> cls,String msg) {
if (isShowLog)
Log.e(tag,
new StringBuilder()
.append(cls.getSimpleName())
.append(COLON)
.append(msg)
.toString());
}
public static void e(Class<?> cls, String line, String msg) {
if (isShowLog)
e(TAG,cls,line,msg);
}
public static void e(String tag,Class<?> cls, String line, String msg) {
if (isShowLog)
Log.w(tag,
new StringBuilder()
.append(line).append(COLON)
.append(cls.getSimpleName())
.append(COLON)
.append(msg)
.toString());
}
//-----------------------------------Log.wtf
/**
* Log.wtf
* @param e
*/
public static void wtf(Throwable e) {
if (isShowLog)
wtf(TAG,e);
}
public static void wtf(String tag,Throwable e) {
if (isShowLog)
Log.wtf(tag,
new StringBuilder()
.append(e.getStackTrace()[0].getLineNumber())
.append(COLON)
.append(e.getStackTrace()[0].getClassName())
.append(ARROW)
.append(e.getStackTrace()[0].getMethodName())
.append(COLON)
.append(e.getMessage())
.toString());
}
public static void wtf(Throwable e,String msg) {
if (isShowLog)
wtf(TAG,e,msg);
}
public static void wtf(String tag,Throwable e,String msg) {
if (isShowLog)
Log.wtf(tag,
new StringBuilder()
.append(e.getStackTrace()[0].getLineNumber())
.append(COLON)
.append(e.getStackTrace()[0].getClassName())
.append(ARROW)
.append(e.getStackTrace()[0].getMethodName())
.append(COLON)
.append(msg)
.toString());
}
public static void wtf(String msg) {
if (isShowLog)
wtf(TAG, msg);
}
public static void wtf(String tag, String msg) {
if (isShowLog)
Log.wtf(tag, msg);
}
public static void wtf(Class<?> cls, String msg) {
if (isShowLog)
wtf(TAG,cls,msg);
}
public static void wtf(String tag,Class<?> cls,String msg) {
if (isShowLog)
Log.wtf(tag,
new StringBuilder()
.append(cls.getSimpleName())
.append(COLON)
.append(msg)
.toString());
}
public static void wtf(Class<?> cls, String line, String msg) {
if (isShowLog)
e(TAG,cls,line,msg);
}
public static void wtf(String tag,Class<?> cls, String line, String msg) {
if (isShowLog)
Log.wtf(tag,
new StringBuilder()
.append(line).append(COLON)
.append(cls.getSimpleName())
.append(COLON)
.append(msg)
.toString());
}
//-----------------------------------System.out.print
/**
* System.out.print
* @param msg
*/
public static void print(String msg){
if(isShowLog)
System.out.print(msg);
}
public static void print(Object obj){
if(isShowLog)
System.out.print(obj);
}
//-----------------------------------System.out.printf
/**
* System.out.printf
* @param msg
*/
public static void printf(String msg){
if(isShowLog)
System.out.printf(msg);
}
//-----------------------------------System.out.println
/**
* System.out.println
* @param msg
*/
public static void println(String msg){
if(isShowLog)
System.out.println(msg);
}
public static void println(Object obj){
if(isShowLog)
System.out.println(obj);
}
}
只是进行了一个简单的封装、方便记录与管理、
声明：以上内容来自用户投稿及互联网公开渠道收集整理发布，本网站不拥有所有权，未作人工编辑处理，也不承担相关法律责任，若内容有误或涉及侵权可进行投诉： 投诉/举报 工作人员会在5个工作日内联系你，一经查实，本站将立刻删除涉嫌侵权内容。