net.gdface.utils

Class SampleLog

java.lang.Object

net.gdface.utils.SampleLog

public class SampleLog
extends java.lang.Object

简单日志输出工具类

Author:

guyadong

Constructor Summary

Constructors

Constructor and Description
SampleLog()

Method Summary

Modifier and Type	Method and Description
static void	log(java.io.PrintStream printStream, java.lang.String format, java.lang.Object... args) 向printStream输出日志信息 example:
static void	log(java.lang.String format, java.lang.Object... args) 向控制台输出日志信息

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

SampleLog

public SampleLog()

Method Detail

log

public static void log(java.io.PrintStream printStream,
                       java.lang.String format,
                       java.lang.Object... args)

向printStream输出日志信息
example:

 log("name : {},age:{}","tom",23);
 

Parameters:

printStream -

format - 格式字符串,采用"{}"为占位符,占位符个数要与args数组长度匹配

args - 填充占位符的参数列表,如果数量小于占位符个数则多出的占位符填充"null"

log

public static void log(java.lang.String format,
                       java.lang.Object... args)

向控制台输出日志信息

Parameters:

format - 格式字符串,采用"{}"为占位符

args -

See Also:

log(PrintStream, String, Object...)