| 程序包 | 说明 |
|---|---|
| com.fr.third.apache.log4j.varia |
Contains various appenders, filters and other odds and ends.
|
| 限定符和类型 | 方法和说明 |
|---|---|
NullAppender |
NullAppender.getInstance()
已过时。
Use getNullAppender instead. getInstance should have been static.
|
static NullAppender |
NullAppender.getNullAppender()
Whenever you can, use this method to retreive an instance instead
of instantiating a new one with
new. |