uk.org.taverna.scufl2.api.profiles

Class ProcessorOutputPortBinding

java.lang.Object

uk.org.taverna.scufl2.api.common.AbstractCloneable

uk.org.taverna.scufl2.api.profiles.ProcessorPortBinding<OutputActivityPort,OutputProcessorPort>

uk.org.taverna.scufl2.api.profiles.ProcessorOutputPortBinding

All Implemented Interfaces:

Cloneable, Child<ProcessorBinding>, WorkflowBean

public class ProcessorOutputPortBinding
extends ProcessorPortBinding<OutputActivityPort,OutputProcessorPort>

A ProcessorOutputPortBinding specifies the OutputActivityPort from which data is received for an OutputProcessorPort. Note that the OutputProcessorPort must be a Port of the Processor of the parent ProcessorBinding. The OutputActivityPort must be a Port of the Activity of the parent ProcessorBinding.

Author:

Alan R Williams, Stian Soiland-Reyes

Nested Class Summary

Nested classes/interfaces inherited from class uk.org.taverna.scufl2.api.common.AbstractCloneable

AbstractCloneable.Cloning, AbstractCloneable.CopyVisitor

Constructor Summary

Constructors

Constructor and Description
ProcessorOutputPortBinding() Constructs a ProcessorOutputPortBinding with no binding set.
ProcessorOutputPortBinding(ProcessorBinding processorBinding, OutputActivityPort activityPort, OutputProcessorPort processorPort) Constructs a ProcessorOutputPortBinding for the specified ProcessorBinding.

Method Summary

Methods

Modifier and Type	Method and Description
boolean	accept(Visitor visitor) Accepts a Visitor to this WorkflowBean.
OutputActivityPort	getBoundActivityPort() Returns the OutputActivityPort from which data is received for the bound OutputProcessorPort.
OutputProcessorPort	getBoundProcessorPort() Returns the OutputProcessorPort that the binding is for.
ProcessorBinding	getParent() Returns the parent of this workflow bean, or null if it is orphan.
void	setBoundActivityPort(OutputActivityPort boundActivityPort) Sets the OutputActivityPort from which data is received for the bound OutputProcessorPort.
void	setBoundProcessorPort(OutputProcessorPort boundProcessorPort) Sets the OutputProcessorPort that the binding is for.
void	setParent(ProcessorBinding parent) Sets the parent of this workflow bean.
String	toString()

Methods inherited from class uk.org.taverna.scufl2.api.profiles.ProcessorPortBinding

cloneInto

Methods inherited from class uk.org.taverna.scufl2.api.common.AbstractCloneable

clone, cloneWorkflowBean

Methods inherited from class java.lang.Object

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

Methods inherited from interface uk.org.taverna.scufl2.api.common.WorkflowBean

clone

Constructor Detail

ProcessorOutputPortBinding

public ProcessorOutputPortBinding()

Constructs a ProcessorOutputPortBinding with no binding set.

ProcessorOutputPortBinding

public ProcessorOutputPortBinding(ProcessorBinding processorBinding,
                          OutputActivityPort activityPort,
                          OutputProcessorPort processorPort)

Constructs a ProcessorOutputPortBinding for the specified ProcessorBinding.

Parameters:

processorBinding - the ProcessorBinding to add this ProcessorOutputPortBinding to. Can be null

activityPort - the bound OutputActivityPort. Can be null

processorPort - the bound OutputProcessorPort. Can be null

Method Detail

accept

public boolean accept(Visitor visitor)

Description copied from interface: WorkflowBean

Accepts a Visitor to this WorkflowBean.

Specified by:

accept in interface WorkflowBean

Overrides:

accept in class ProcessorPortBinding<OutputActivityPort,OutputProcessorPort>

Parameters:

visitor - the Visitor to accept

Returns:

true if this WorkflowBeans children should be visited.

getBoundActivityPort

public OutputActivityPort getBoundActivityPort()

Returns the OutputActivityPort from which data is received for the bound OutputProcessorPort.

Overrides:

getBoundActivityPort in class ProcessorPortBinding<OutputActivityPort,OutputProcessorPort>

Returns:

the OutputActivityPort from which data is received for the bound OutputProcessorPort

getBoundProcessorPort

public OutputProcessorPort getBoundProcessorPort()

Returns the OutputProcessorPort that the binding is for.

Overrides:

getBoundProcessorPort in class ProcessorPortBinding<OutputActivityPort,OutputProcessorPort>

Returns:

the OutputProcessorPort that the binding is for

getParent

public ProcessorBinding getParent()

Description copied from interface: Child

Returns the parent of this workflow bean, or null if it is orphan.

Returns:

the parent of this workflow bean, or null if it is orphan

setBoundActivityPort

public void setBoundActivityPort(OutputActivityPort boundActivityPort)

Sets the OutputActivityPort from which data is received for the bound OutputProcessorPort.

Overrides:

setBoundActivityPort in class ProcessorPortBinding<OutputActivityPort,OutputProcessorPort>

Parameters:

boundActivityPort - the OutputActivityPort from which data is received for the bound OutputProcessorPort

setBoundProcessorPort

public void setBoundProcessorPort(OutputProcessorPort boundProcessorPort)

Sets the OutputProcessorPort that the binding is for.

Overrides:

setBoundProcessorPort in class ProcessorPortBinding<OutputActivityPort,OutputProcessorPort>

Parameters:

boundProcessorPort - the OutputProcessorPort that the binding is for

setParent

public void setParent(ProcessorBinding parent)

Description copied from interface: Child

Sets the parent of this workflow bean.

Setting the parent would normally also add the object to the relevant collection in the parent if it does not already exist there.

If the child has an existing, object-identity different parent, the child will first be removed from the parent collection if it exists there.

Note:If the child is Named the parent collection will be a NamedSet. This implicit insertion would overwrite any conflicting sibling with the same Named.getName() - to avoid this, add the child to the parent collection by using NamedSet.addWithUniqueName(Named) before setting the parent.

Parameters:

parent - the parent of this workflow bean

toString

public String toString()

Overrides:

toString in class Object