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java.lang.Objectjava.io.OutputStream
java.io.FilterOutputStream
org.apache.tools.ant.util.KeepAliveOutputStream
public class KeepAliveOutputStream
Class that can be used to wrap System.out and System.err without getting anxious about any client closing the stream.
In code-language it means that it is not necessary to do:
 if (out != System.out && out!= System.err) {
   out.close();
 }
 
 
| Field Summary | 
|---|
| Fields inherited from class java.io.FilterOutputStream | 
|---|
| out | 
| Constructor Summary | |
|---|---|
| KeepAliveOutputStream(java.io.OutputStream out)Constructor of KeepAliveOutputStream. | |
| Method Summary | |
|---|---|
|  void | close()This method does nothing. | 
| static java.io.PrintStream | wrapSystemErr()Convenience factory method that returns a non-closing PrintStream around System.err. | 
| static java.io.PrintStream | wrapSystemOut()Convenience factory method that returns a non-closing PrintStream around System.out. | 
| Methods inherited from class java.io.FilterOutputStream | 
|---|
| flush, write, write, write | 
| Methods inherited from class java.lang.Object | 
|---|
| clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait | 
| Constructor Detail | 
|---|
public KeepAliveOutputStream(java.io.OutputStream out)
out - an OutputStream value, it should be standard output.| Method Detail | 
|---|
public void close()
           throws java.io.IOException
close in interface java.io.Closeableclose in class java.io.FilterOutputStreamjava.io.IOException - as we are overriding FilterOutputStream.public static java.io.PrintStream wrapSystemOut()
public static java.io.PrintStream wrapSystemErr()
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