org.apache.airavata.xbaya.invoker

Interface Invoker

All Known Implementing Classes:

AsynchronousInvoker, DynamicInvoker, GenericInvoker, GFacInvoker, SimpleInvoker, SystemComponentInvoker, WorkflowInvokerWrapperForGFacInvoker

public interface Invoker

Method Summary

Methods

Modifier and Type	Method and Description
xsul.xwsif_runtime.WSIFClient	getClient()
xsul.wsif.WSIFMessage	getFault() Returns the fault message.
xsul.wsif.WSIFMessage	getInputs() Returns the all input parameters
Object	getOutput(String name) Returns the output of a specified name.
xsul.wsif.WSIFMessage	getOutputs() Returns the all output parameters
boolean	invoke() Invokes the service.
void	setInput(String name, Object value) Sets an input parameter
void	setOperation(String operationName) Sets the operation name to invoke.
void	setup() Sets up the service.

Method Detail

setup

void setup()
           throws WorkflowException

Sets up the service.

Throws:

WorkflowException

getClient

xsul.xwsif_runtime.WSIFClient getClient()

Returns:

The WSIFClient.

setOperation

void setOperation(String operationName)
                  throws WorkflowException

Sets the operation name to invoke.

Parameters:

operationName - The name of the operation

Throws:

WorkflowException

setInput

void setInput(String name,
            Object value)
              throws WorkflowException

Sets an input parameter

Parameters:

name - The name of the input parameter

value - The value of the input parameter

Throws:

WorkflowException

getInputs

xsul.wsif.WSIFMessage getInputs()
                                throws WorkflowException

Returns the all input parameters

Returns:

The input parameters

Throws:

WorkflowException

invoke

boolean invoke()
               throws WorkflowException

Invokes the service.

Returns:

true if the invocation succeeds; fase otherwise

Throws:

WorkflowException

getOutputs

xsul.wsif.WSIFMessage getOutputs()
                                 throws WorkflowException

Returns the all output parameters

Returns:

The output parameters

Throws:

WorkflowException

getOutput

Object getOutput(String name)
                 throws WorkflowException

Returns the output of a specified name.

Parameters:

name - The name of the output parameter

Returns:

The value of the output

Throws:

WorkflowException

getFault

xsul.wsif.WSIFMessage getFault()
                               throws WorkflowException

Returns the fault message.

Returns:

The fault message

Throws:

WorkflowException