net.sf.mmm.util.io.impl

Class ProcessableDetectorOutputStream

java.lang.Object

net.sf.mmm.util.io.base.AbstractDetectorStream

net.sf.mmm.util.io.impl.ProcessableDetectorStream

net.sf.mmm.util.io.impl.ProcessableDetectorOutputStream

All Implemented Interfaces:

DetectorOutputStream, DetectorStream

public class ProcessableDetectorOutputStream
extends ProcessableDetectorStream
implements DetectorOutputStream

This is the implementation of the DetectorOutputStream.

Since:

1.1.0

Author:

Joerg Hohwiller (hohwille at users.sourceforge.net)

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
protected class	ProcessableDetectorOutputStream.WrapperOutputStream This inner class is the actual wrapper stream.

Field Summary

Fields

Modifier and Type	Field and Description
private ProcessableDetectorOutputStream.WrapperOutputStream	wrapperOutputStream

Constructor Summary

Constructors

Constructor and Description
ProcessableDetectorOutputStream(OutputStream outputStream, Map<String,Object> mutableMetadata, AbstractDetectorStreamProvider provider) The constructor.

Method Summary

Modifier and Type	Method and Description
OutputStream	getStream() This method gets the wrapped stream.

Methods inherited from class net.sf.mmm.util.io.impl.ProcessableDetectorStream

getByteArrayPool, initialize, processInternal

Methods inherited from class net.sf.mmm.util.io.base.AbstractDetectorStream

getMetadata, getMutableMetadata, isDone, setDone

Methods inherited from class java.lang.Object

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

Methods inherited from interface net.sf.mmm.util.io.api.DetectorStream

getMetadata, isDone

Field Detail

wrapperOutputStream

private final ProcessableDetectorOutputStream.WrapperOutputStream wrapperOutputStream

Constructor Detail

ProcessableDetectorOutputStream

public ProcessableDetectorOutputStream(OutputStream outputStream,
                                       Map<String,Object> mutableMetadata,
                                       AbstractDetectorStreamProvider provider)

The constructor.

Parameters:

outputStream - is the raw OutputStream to warp.

mutableMetadata - is the initial mutable metadata.

provider - is the DetectorStreamProvider creating this instance.

Method Detail

getStream

public OutputStream getStream()

Description copied from interface: DetectorOutputStream

This method gets the wrapped stream. After this stream is completely written and closed, the metadata can be retrieved. This requires that the entire data is written and no existing data is appended via the original stream. This method is a simple getter - it will always return the same stream object.

Specified by:

getStream in interface DetectorOutputStream

Returns:

the wrapper stream.