org.astrogrid.applications.http
Class HttpApplication

java.lang.Object
  java.util.Observable
      org.astrogrid.applications.AbstractApplication
          org.astrogrid.applications.http.HttpApplication

All Implemented Interfaces:

Application

public class HttpApplication

extends AbstractApplication

An Application that calls an http service, such as a SIAP service. ? Responsible for extracting the relevant info from the application description and passing them to a HttpServiceClient that knows how to call the web service. Handles the threading (so execute doesn't block) and status settings during execution. ?

Author:

jdt

Nested Class Summary

Nested classes inherited from class org.astrogrid.applications.AbstractApplication

AbstractApplication.IDs

Field Summary

Fields inherited from class org.astrogrid.applications.AbstractApplication

ids, lib

Constructor Summary

HttpApplication(AbstractApplication.IDs id, Tool tool, ApplicationInterface applicationInterface, ProtocolLibrary protocolLibrary)
Ctor

Method Summary

java.lang.Runnable	createExecutionTask()
boolean	execute()

Methods inherited from class org.astrogrid.applications.AbstractApplication

attemptAbort, checkParameterValues, createAdapters, createTemplateMessage, findInputParameter, findInputParameterAdapter, findOutputParameter, findOutputParameterAdapter, findParameter, findParameterAdapter, getApplicationDescription, getApplicationInterface, getID, getInputParameters, getJobStepID, getResult, getStatus, getTool, getUser, inputParameterAdapters, inputParameterValues, instantiateAdapter, outputParameterAdapters, outputParameterValues, parameterAdapters, parameterValues, reportError, reportError, reportMessage, reportWarning, reportWarning, setStatus, toString

Methods inherited from class java.util.Observable

addObserver, clearChanged, countObservers, deleteObserver, deleteObservers, hasChanged, notifyObservers, notifyObservers, setChanged

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.astrogrid.applications.Application

addObserver

Constructor Detail

HttpApplication

public HttpApplication(AbstractApplication.IDs id,
                       Tool tool,
                       ApplicationInterface applicationInterface,
                       ProtocolLibrary protocolLibrary)

Ctor

Parameters:

id -

tool -

applicationInterface -

protocolLibrary -

Method Detail

createExecutionTask

public java.lang.Runnable createExecutionTask()
                                       throws CeaException

Throws:

CeaException

execute

public boolean execute()
                throws CeaException

Throws:

CeaException