rice.p2p.past.messaging
Class InsertMessage

java.lang.Object
  rice.p2p.past.messaging.PastMessage
      rice.p2p.past.messaging.ContinuationMessage
          rice.p2p.past.messaging.InsertMessage

All Implemented Interfaces:

Continuation, Message, RawMessage, java.io.Serializable

Direct Known Subclasses:

GCInsertMessage

public class InsertMessage

extends ContinuationMessage

Version:

$Id: InsertMessage.java 3274 2006-05-15 16:17:47Z jeffh $

Author:

Alan Mislove, Ansley Post, Peter Druschel

See Also:

Serialized Form

Nested Class Summary

Nested classes inherited from class rice.Continuation

Continuation.ErrorContinuation, Continuation.ExternalContinuation, Continuation.ExternalContinuationRunnable, Continuation.ExternalRunnable, Continuation.ListenerContinuation, Continuation.MultiContinuation, Continuation.NamedContinuation, Continuation.SimpleContinuation, Continuation.StandardContinuation

Field Summary

protected RawPastContent	content DESCRIBE THE FIELD
static short	TYPE DESCRIBE THE FIELD

Fields inherited from class rice.p2p.past.messaging.ContinuationMessage

exception, response, S_EMPTY, S_JAVA_EXCEPTION, S_JAVA_RESPONSE, S_SUB, serType

Fields inherited from class rice.p2p.past.messaging.PastMessage

dest, id, isResponse, source

Fields inherited from interface rice.p2p.commonapi.Message

HIGH_PRIORITY, LOW_PRIORITY, MAX_PRIORITY, MEDIUM_HIGH_PRIORITY, MEDIUM_LOW_PRIORITY, MEDIUM_PRIORITY

Constructor Summary

protected	InsertMessage(InputBuffer buf, Endpoint endpoint, PastContentDeserializer pcd) Constructor for InsertMessage.
	InsertMessage(int uid, PastContent content, NodeHandle source, Id dest) Constructor which takes a unique integer Id, as well as the data to be stored
	InsertMessage(int uid, RawPastContent content, NodeHandle source, Id dest) Constructor for InsertMessage.

Method Summary

static InsertMessage	build(InputBuffer buf, Endpoint endpoint, PastContentDeserializer pcd) DESCRIBE THE METHOD
PastContent	getContent() Method which returns the content
short	getType() Raw Serialization **************************************
void	receiveException(java.lang.Exception e) Method which builds a response for this message, using the provided exception, which was thrown
void	receiveResult(java.lang.Object o) Method which builds a response for this message, using the provided object as a result.
void	serialize(OutputBuffer buf) DESCRIBE THE METHOD
protected void	serializeHelper(OutputBuffer buf) So that it can be subclassed without serializing a version here
java.lang.String	toString() Returns a string representation of this message

Methods inherited from class rice.p2p.past.messaging.ContinuationMessage

deserialize, getResponse, returnResponse, serialize

Methods inherited from class rice.p2p.past.messaging.PastMessage

addHop, getDestination, getPriority, getSource, getUID, isResponse, setResponse

Methods inherited from class java.lang.Object

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

Field Detail

content

protected RawPastContent content

DESCRIBE THE FIELD

TYPE

public static final short TYPE

DESCRIBE THE FIELD

See Also:

Constant Field Values

Constructor Detail

InsertMessage

public InsertMessage(int uid,
                     PastContent content,
                     NodeHandle source,
                     Id dest)

Constructor which takes a unique integer Id, as well as the data to be stored

Parameters:

uid - The unique id

content - The content to be inserted

source - The source address

dest - The destination address

InsertMessage

public InsertMessage(int uid,
                     RawPastContent content,
                     NodeHandle source,
                     Id dest)

Constructor for InsertMessage.

Parameters:

uid - DESCRIBE THE PARAMETER

content - DESCRIBE THE PARAMETER

source - DESCRIBE THE PARAMETER

dest - DESCRIBE THE PARAMETER

InsertMessage

protected InsertMessage(InputBuffer buf,
                        Endpoint endpoint,
                        PastContentDeserializer pcd)
                 throws java.io.IOException

Constructor for InsertMessage.

Parameters:

buf - DESCRIBE THE PARAMETER

endpoint - DESCRIBE THE PARAMETER

pcd - DESCRIBE THE PARAMETER

Throws:

java.io.IOException - DESCRIBE THE EXCEPTION

Method Detail

getContent

public PastContent getContent()

Method which returns the content

Returns:

The contained content

getType

public short getType()

Raw Serialization **************************************

Returns:

The Type value

receiveResult

public void receiveResult(java.lang.Object o)

Method which builds a response for this message, using the provided object as a result.

Specified by:

receiveResult in interface Continuation

Overrides:

receiveResult in class ContinuationMessage

Parameters:

o - The object argument

receiveException

public void receiveException(java.lang.Exception e)

Method which builds a response for this message, using the provided exception, which was thrown

Specified by:

receiveException in interface Continuation

Overrides:

receiveException in class ContinuationMessage

Parameters:

e - The exception argument

toString

public java.lang.String toString()

Returns a string representation of this message

Returns:

A string representing this message

serialize

public void serialize(OutputBuffer buf)
               throws java.io.IOException

DESCRIBE THE METHOD

Specified by:

serialize in interface RawMessage

Overrides:

serialize in class ContinuationMessage

Parameters:

buf - DESCRIBE THE PARAMETER

Throws:

java.io.IOException - DESCRIBE THE EXCEPTION

serializeHelper

protected void serializeHelper(OutputBuffer buf)
                        throws java.io.IOException

So that it can be subclassed without serializing a version here

Parameters:

buf -

Throws:

java.io.IOException

build

public static InsertMessage build(InputBuffer buf,
                                  Endpoint endpoint,
                                  PastContentDeserializer pcd)
                           throws java.io.IOException

DESCRIBE THE METHOD

Parameters:

buf - DESCRIBE THE PARAMETER

endpoint - DESCRIBE THE PARAMETER

pcd - DESCRIBE THE PARAMETER

Returns:

DESCRIBE THE RETURN VALUE

Throws:

java.io.IOException - DESCRIBE THE EXCEPTION