LogUtilExt

构造器
构造器和说明
`LogUtilExt()`

所有方法实例方法具体方法
限定符和类型	方法和说明
`void`	`debug(java.lang.String content)`
`void`	`error(java.lang.String content, java.lang.Throwable throwable)`
`void`	`info(java.lang.String content)`
`void`	`trace(java.lang.String content)`
`void`	`warn(java.lang.String content, java.lang.Throwable throwable)`

从类继承的方法 java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

public void trace(java.lang.String content)

public void debug(java.lang.String content)

public void info(java.lang.String content)

public void warn(java.lang.String content,
                 java.lang.Throwable throwable)

public void error(java.lang.String content,
                  java.lang.Throwable throwable)

类 LogUtilExt