net.sbbi.upnp.messages

Class StateVariableMessage

java.lang.Object

net.sbbi.upnp.messages.StateVariableMessage

public class StateVariableMessage
extends java.lang.Object

This class is used to create state variable messages to communicate with the device

Method Summary

Modifier and Type	Method and Description
StateVariableResponse	service() Executes the state variable query and returns the UPNP device response, according to the UPNP specs, this method could take up to 30 secs to process ( time allowed for a device to respond to a request )

Methods inherited from class java.lang.Object

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

Method Detail

service

public StateVariableResponse service()
                              throws java.io.IOException,
                                     UPNPResponseException

Executes the state variable query and returns the UPNP device response, according to the UPNP specs, this method could take up to 30 secs to process ( time allowed for a device to respond to a request )

Returns:

a state variable response object containing the variable value

Throws:

java.io.IOException - if some IOException occurs during message send and reception process

UPNPResponseException - if an UPNP error message is returned from the server or if some parsing exception occurs ( detailErrorCode = 899, detailErrorDescription = SAXException message )