p2ps.imp.service
Class ServiceQueryImp

java.lang.Object
  p2ps.imp.service.ServiceQueryImp

All Implemented Interfaces:

Advertisement, Query, java.io.Serializable, ServiceQuery

public class ServiceQueryImp

extends java.lang.Object

implements ServiceQuery

An implementation of the Service Query interface

Version:

$Revision: 295 $

Author:

Ian Wang

See Also:

Serialized Form

Field Summary

Fields inherited from interface p2ps.service.ServiceQuery

QUERY_PEER_ID_TAG, QUERY_SERVICE_NAME_TAG, SERVICE_QUERY_TYPE

Fields inherited from interface p2ps.discovery.Query

QUERY_TAG, REPLY_URI_TAG

Fields inherited from interface p2ps.discovery.Advertisement

ADVERT_ID_TAG, EXPIRY_DATE, PEER_ID_TAG

Constructor Summary

ServiceQueryImp(Element root)

ServiceQueryImp(java.lang.String advertid, java.lang.String peerid)

Method Summary

java.lang.String	getAdvertID()
long	getExpiryDate()
java.lang.String	getPeerID()
java.lang.String	getQueryPeerID()
java.lang.String	getQueryServiceName()
java.lang.String	getQueryType()
java.net.URI[]	getReplyURIs()
java.lang.String	getType()
Element	getXMLAdvert() Output the advert as an xml document
Element	getXMLEnvelope(long expdate)
void	setQueryPeerID(java.lang.String id) Sets the id of the peer this query is interested in (null if any)
void	setQueryServiceName(java.lang.String name) Sets the name of the service this query is interested in (null if any)
void	setReplyURIs(java.net.URI[] replyuri) Ssets the optional endpoint uri for the query reply.

Methods inherited from class java.lang.Object

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

Constructor Detail

ServiceQueryImp

public ServiceQueryImp(java.lang.String advertid,
                       java.lang.String peerid)

ServiceQueryImp

public ServiceQueryImp(Element root)
                throws java.io.IOException

Method Detail

getType

public java.lang.String getType()

Specified by:

getType in interface Advertisement

Returns:

the type for this advertisement

getQueryType

public java.lang.String getQueryType()

Specified by:

getQueryType in interface Query

Returns:

the type of advertisement this query is interested in (e.g. PipeAdvertisement)

getAdvertID

public java.lang.String getAdvertID()

Specified by:

getAdvertID in interface Advertisement

Returns:

the unique id for this advertisement

getPeerID

public java.lang.String getPeerID()

Specified by:

getPeerID in interface Advertisement

Returns:

the id of the peer that created this advertisement

getExpiryDate

public long getExpiryDate()

Specified by:

getExpiryDate in interface Advertisement

Returns:

the expiry date for this advertisement (-1 if not published)

getQueryPeerID

public java.lang.String getQueryPeerID()

Specified by:

getQueryPeerID in interface ServiceQuery

Returns:

the id of the peer this query is interested in (null if any)

setQueryPeerID

public void setQueryPeerID(java.lang.String id)

Sets the id of the peer this query is interested in (null if any)

Specified by:

setQueryPeerID in interface ServiceQuery

getQueryServiceName

public java.lang.String getQueryServiceName()

Specified by:

getQueryServiceName in interface ServiceQuery

Returns:

the name of the service this query is interested in (null if any)

setQueryServiceName

public void setQueryServiceName(java.lang.String name)

Sets the name of the service this query is interested in (null if any)

Specified by:

setQueryServiceName in interface ServiceQuery

getReplyURIs

public java.net.URI[] getReplyURIs()

Specified by:

getReplyURIs in interface Query

Returns:

optional endpoint uri for the query reply.

setReplyURIs

public void setReplyURIs(java.net.URI[] replyuri)

Ssets the optional endpoint uri for the query reply.

Specified by:

setReplyURIs in interface Query

getXMLAdvert

public Element getXMLAdvert()
                     throws java.io.IOException

Output the advert as an xml document

Specified by:

getXMLAdvert in interface Advertisement

Returns:

an XML element for advert

Throws:

java.io.IOException

getXMLEnvelope

public Element getXMLEnvelope(long expdate)
                       throws java.io.IOException

Specified by:

getXMLEnvelope in interface Advertisement

Parameters:

expdate -

Returns:

an XML element for the full enveloped advert (returns the same as getXMLAdvert if no envelope)

Throws:

java.io.IOException