Package org.apache.cxf.io

Class AbstractWrappedOutputStream

java.lang.Object

java.io.OutputStream

org.apache.cxf.io.AbstractWrappedOutputStream

All Implemented Interfaces:

Closeable, Flushable, AutoCloseable

Direct Known Subclasses:

AbstractThresholdOutputStream

public abstract class AbstractWrappedOutputStream
extends OutputStream

Provides a convenient hook onFirstWrite() for those needing to wrap an output stream.

Field Summary

Fields

Modifier and Type	Field	Description
protected boolean	allowFlush
protected OutputStream	wrappedStream
protected boolean	written

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	AbstractWrappedOutputStream()
protected	AbstractWrappedOutputStream(OutputStream os)

Method Summary

Modifier and Type	Method	Description
void	allowFlush(boolean b)
void	close()
void	flush()
protected void	onFirstWrite()
void	write(byte[] b)
void	write(byte[] b, int off, int len)
void	write(int b)

Methods inherited from class java.io.OutputStream

nullOutputStream

Methods inherited from class java.lang.Object

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

Field Details

wrappedStream

protected OutputStream wrappedStream

written

protected boolean written

allowFlush

protected boolean allowFlush

Constructor Details

AbstractWrappedOutputStream

protected AbstractWrappedOutputStream()

AbstractWrappedOutputStream

protected AbstractWrappedOutputStream(OutputStream os)

Method Details

write

public void write(byte[] b,
 int off,
 int len)
           throws IOException

Overrides:

write in class OutputStream

Throws:

IOException

onFirstWrite

protected void onFirstWrite()
                     throws IOException

Throws:

IOException

write

public void write(byte[] b)
           throws IOException

Overrides:

write in class OutputStream

Throws:

IOException

write

public void write(int b)
           throws IOException

Specified by:

write in class OutputStream

Throws:

IOException

close

public void close()
           throws IOException

Specified by:

close in interface AutoCloseable

Specified by:

close in interface Closeable

Overrides:

close in class OutputStream

Throws:

IOException

flush

public void flush()
           throws IOException

Specified by:

flush in interface Flushable

Overrides:

flush in class OutputStream

Throws:

IOException

allowFlush

public void allowFlush(boolean b)