net.jxta.protocol
Class DiscoveryResponseMsg

java.lang.Object
  |
  +--net.jxta.protocol.DiscoveryResponseMsg

public abstract class DiscoveryResponseMsg

extends java.lang.Object

This class defines the DiscoveryService message "Response" The default behavior of this abstract class is simply a place holder for the generic resolver query fields. This message is the response to the DiscoveryQueryMsg.

This message is part of the Peer DiscoveryService protocol

 <?xml version="1.0"?>
 <jxta:DiscoveryResponse>
   <Count>int<Count>
   <Type>int</Type>
   <PeerAdv> adv </PeerAdv>
   <Attr> attribute </Attr>
   <Value> value </Aalue>
   <Response Expiration="expiration" >adv</Response>
     ......
   <Response Expiration="expiration" >adv</Response>
 </jxta:DiscoveryResponse>

Since:

JXTA 1.0

See Also:

DiscoveryQueryMsg

Field Summary

int	count
int	type

Constructor Summary

DiscoveryResponseMsg()

Method Summary

static java.lang.String	getAdvertisementType() All messages have a type (in xml this is !doctype) which identifies the message
int	getDiscoveryType() Get the response type
abstract Document	getDocument(MimeMediaType asMimeType) Write advertisement into a document.
java.util.Enumeration	getExpirations()
java.lang.String	getPeerAdv() returns the responding's peer advertisement
java.lang.String	getQueryAttr() returns the attributes used by the query
java.lang.String	getQueryValue() returns the value used by the query
int	getResponseCount() Get the reponse count
java.util.Enumeration	getResponses() returns the response(s)
void	setDiscoveryType(int type) set the Response type whether it's peer, or group dsicovery
void	setExpirations(java.util.Vector expirations)
void	setPeerAdv(java.lang.String peer) set the response peer advertisement
void	setQueryAttr(java.lang.String attr) set the attribute used by the query
void	setQueryValue(java.lang.String value) set the value used by the query
void	setResponseCount(int count) set the response count in this message
void	setResponses(java.util.Vector responses) set the responses to the query

Methods inherited from class java.lang.Object

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

Field Detail

type

public int type

count

public int count

Constructor Detail

DiscoveryResponseMsg

public DiscoveryResponseMsg()

Method Detail

getAdvertisementType

public static java.lang.String getAdvertisementType()

All messages have a type (in xml this is !doctype) which identifies the message

Returns:

String "jxta:ResolverResponse"

Since:

JXTA 1.0

getResponseCount

public int getResponseCount()

Get the reponse count

Returns:

int count

Since:

JXTA 1.0

getDiscoveryType

public int getDiscoveryType()

Get the response type

Returns:

int type of discovery message PEER, or GROUP discovery type response

Since:

JXTA 1.0

getPeerAdv

public java.lang.String getPeerAdv()

returns the responding's peer advertisement

Returns:

String handlername peer advertisement

Since:

JXTA 1.0

getQueryAttr

public java.lang.String getQueryAttr()

returns the attributes used by the query

Returns:

String attribute of the query

Since:

JXTA 1.0

getQueryValue

public java.lang.String getQueryValue()

returns the value used by the query

Returns:

String value used by the query

Since:

JXTA 1.0

getResponses

public java.util.Enumeration getResponses()

returns the response(s)

Returns:

Enumeration of String responses

Since:

JXTA 1.0

getExpirations

public java.util.Enumeration getExpirations()

setResponseCount

public void setResponseCount(int count)

set the response count in this message

Parameters:

count - number of response in this message

Since:

JXTA 1.0

setDiscoveryType

public void setDiscoveryType(int type)

set the Response type whether it's peer, or group dsicovery

Parameters:

type - int representing the type

Since:

JXTA 1.0

setPeerAdv

public void setPeerAdv(java.lang.String peer)

set the response peer advertisement

Parameters:

peer -

Since:

JXTA 1.0

setQueryAttr

public void setQueryAttr(java.lang.String attr)

set the attribute used by the query

Parameters:

attr -

Since:

JXTA 1.0

setQueryValue

public void setQueryValue(java.lang.String value)

set the value used by the query

Parameters:

value -

Since:

JXTA 1.0

setResponses

public void setResponses(java.util.Vector responses)

set the responses to the query

Parameters:

responses -

Since:

JXTA 1.0

setExpirations

public void setExpirations(java.util.Vector expirations)

getDocument

public abstract Document getDocument(MimeMediaType asMimeType)

Write advertisement into a document. asMimeType is a mime media-type specification and provides the form of the document which is being requested. Two standard document forms are defined. "text/text" encodes the document in a form nice for printing out and "text/xml" which provides an XML format.

Parameters:

asMimeType - mime-typ requested

Returns:

Document document that represents the advertisement

Since:

JXTA 1.0