org.jclouds.io.payloads
Class BasePayload<V>

java.lang.Object
  org.jclouds.io.payloads.BasePayload<V>

All Implemented Interfaces:

com.google.common.io.InputSupplier<InputStream>, Closeable, Payload, WriteTo

Direct Known Subclasses:

ApacheHCUtils.HttpEntityPayload, ByteArrayPayload, FilePayload, InputStreamPayload, InputStreamSupplierPayload, MultipartForm, PhantomPayload, StringPayload, UrlEncodedFormPayload

public abstract class BasePayload<V>
extends Object
implements Payload

Author:

Adrian Cole

Field Summary

protected V	content
protected MutableContentMetadata	contentMetadata
protected boolean	written

Constructor Summary

protected	BasePayload(V content)
protected	BasePayload(V content, MutableContentMetadata contentMetadata)

Method Summary

void	close() Delegates to release()
boolean	equals(Object obj)
MutableContentMetadata	getContentMetadata()
V	getRawContent() Payload in its original form.
int	hashCode()
boolean	isRepeatable() By default we are repeatable.
void	release() By default there are no resources to release.
void	setContentMetadata(MutableContentMetadata in)
String	toString()
void	writeTo(OutputStream outstream) Writes the payload content to the output stream.

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.jclouds.io.Payload

getInput

Field Detail

content

protected final V content

written

protected transient volatile boolean written

contentMetadata

protected MutableContentMetadata contentMetadata

Constructor Detail

BasePayload

protected BasePayload(V content)

BasePayload

protected BasePayload(V content,
                      MutableContentMetadata contentMetadata)

Method Detail

getRawContent

public V getRawContent()

Payload in its original form.

Specified by:

getRawContent in interface Payload

writeTo

public void writeTo(OutputStream outstream)
             throws IOException

Writes the payload content to the output stream.

Specified by:

writeTo in interface WriteTo

Throws:

IOException

hashCode

public int hashCode()

Overrides:

hashCode in class Object

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

toString

public String toString()

Overrides:

toString in class Object

isRepeatable

public boolean isRepeatable()

By default we are repeatable.

Specified by:

isRepeatable in interface Payload

release

public void release()

By default there are no resources to release.

Specified by:

release in interface Payload

close

public void close()

Delegates to release()

Specified by:

close in interface Closeable

getContentMetadata

public MutableContentMetadata getContentMetadata()

Specified by:

getContentMetadata in interface Payload

setContentMetadata

public void setContentMetadata(MutableContentMetadata in)

Specified by:

setContentMetadata in interface Payload