org.apache.log4j.performance
public class NOPWriter extends 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.
Constructor and Description |
---|
NOPWriter() |
public void write(char[] cbuf) throws IOException
write
in class Writer
IOException
public void write(char[] cbuf, int off, int len) throws IOException
write
in class Writer
IOException
public void write(int b) throws IOException
write
in class Writer
IOException
public void write(String s) throws IOException
write
in class Writer
IOException
public void write(String s, int off, int len) throws IOException
write
in class Writer
IOException
public void flush() throws IOException
flush
in interface Flushable
flush
in class Writer
IOException
public void close() throws IOException
close
in interface Closeable
close
in class Writer
IOException
Copyright 2000-2005 Apache Software Foundation.