org.apache.log4j.performance
Class NOPWriter
java.lang.Object
java.io.Writer
org.apache.log4j.performance.NOPWriter
- public class NOPWriter
- extends java.io.Writer
Extends Writer
with methods that return immediately
without doing anything. This class is used to measure the cost of
constructing a log message but not actually writing to any device.
The
org.apache.log4j.performance.NOPWriter
class is
intended for internal use only. Consequently, it is not
included in the log4j.jar file.
- Author:
- Ceki Gülcü
Fields inherited from class java.io.Writer |
lock |
Method Summary |
void |
close()
|
void |
flush()
|
void |
write(char[] cbuf)
|
void |
write(char[] cbuf,
int off,
int len)
|
void |
write(int b)
|
void |
write(java.lang.String s)
|
void |
write(java.lang.String s,
int off,
int len)
|
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
NOPWriter
public NOPWriter()
write
public void write(char[] cbuf)
throws java.io.IOException
- Throws:
java.io.IOException
write
public void write(char[] cbuf,
int off,
int len)
throws java.io.IOException
- Throws:
java.io.IOException
write
public void write(int b)
throws java.io.IOException
- Throws:
java.io.IOException
write
public void write(java.lang.String s)
throws java.io.IOException
- Throws:
java.io.IOException
write
public void write(java.lang.String s,
int off,
int len)
throws java.io.IOException
- Throws:
java.io.IOException
flush
public void flush()
throws java.io.IOException
- Throws:
java.io.IOException
close
public void close()
throws java.io.IOException
- Throws:
java.io.IOException
Copyright 2000-2002 Apache Software Foundation.