Package org.apache.juneau.rest.util

Class FinishablePrintWriter

java.lang.Object

java.io.Writer

java.io.PrintWriter

org.apache.juneau.rest.util.FinishablePrintWriter

All Implemented Interfaces:

Closeable, Flushable, Appendable, AutoCloseable, Finishable

public class FinishablePrintWriter
extends PrintWriter
implements Finishable

A wrapped PrintWriter with an added finish() method.

Field Summary

Fields inherited from class java.io.PrintWriter

out

Fields inherited from class java.io.Writer

lock

Constructor Summary

Constructors

Constructor	Description
FinishablePrintWriter(OutputStream out, String characterEncoding, boolean autoFlush)	Constructor.

Method Summary

Modifier and Type	Method	Description
void	finish()	Calls Finishable.finish() on the underlying output stream.

Methods inherited from class java.io.PrintWriter

append, append, append, checkError, clearError, close, flush, format, format, print, print, print, print, print, print, print, print, print, printf, printf, println, println, println, println, println, println, println, println, println, println, setError, write, write, write, write, write

Methods inherited from class java.io.Writer

nullWriter

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

FinishablePrintWriter

public FinishablePrintWriter(OutputStream out,
 String characterEncoding,
 boolean autoFlush)
                      throws IOException

Constructor.

Parameters:

out - The wrapped output stream.

characterEncoding - The character encoding of the output stream.

autoFlush - Automatically flush after every println.

Throws:

IOException - Thrown by underlying stream.

Method Details

finish

public void finish()
            throws IOException

Calls Finishable.finish() on the underlying output stream.

A no-op if the underlying output stream does not implement the Finishable interface.

Specified by:

finish in interface Finishable

Throws:

IOException - Thrown by underlying stream.