edu.jhu.ece.iacl.jist.pipeline.src
Class PipeSelectionSource

java.lang.Object
  edu.jhu.ece.iacl.jist.pipeline.PipeModule
      edu.jhu.ece.iacl.jist.pipeline.PipeSource
          edu.jhu.ece.iacl.jist.pipeline.src.PipeSelectionSource

All Implemented Interfaces:

PipePort.PortListener, ParamViewObserver

public class PipeSelectionSource
extends PipeSource

Source to select multiple options.

Author:

Blake Lucas

Nested Class Summary

Nested classes/interfaces inherited from class edu.jhu.ece.iacl.jist.pipeline.PipeModule

PipeModule.PipeListener

Field Summary

protected int	index The index.
protected ParamMultiOption	multiOption The multi option.
protected ParamOption	option The option.
protected java.util.List<java.lang.String>	selection The selection.

Fields inherited from class edu.jhu.ece.iacl.jist.pipeline.PipeSource

childPort, isReset, parentPort

Fields inherited from class edu.jhu.ece.iacl.jist.pipeline.PipeModule

bounds, cell, currentContext, inputHash, inputParams, inputPorts, label, listeners, name, outputHash, outputParams, outputPorts

Constructor Summary

PipeSelectionSource()
Instantiates a new pipe selection source.

Method Summary

void	connectAction(PipePort port) Update selection options when a new connector is added.
ParamCollection	createInputParams() Create input parameters.
ParamCollection	createOutputParams() Create output parameters.
void	disconnectAction(PipePort owner, PipePort child, PipeConnector wire) Update selection options if connector is removed.
ParamOption	getOutputParam() Get output parameter.
boolean	hasNext() Returns true if iterator has more elements.
boolean	iterate() Iterate.
void	reset() Reset iterator.

Methods inherited from class edu.jhu.ece.iacl.jist.pipeline.PipeSource

createModuleCell, disconnect, getChildPort, getParentPort, getRoot, init, isRoot

Methods inherited from class edu.jhu.ece.iacl.jist.pipeline.PipeModule

addListener, forward, getAncestors, getAncestors, getBounds, getChildren, getCurrentContext, getDescendants, getDescendants, getInputHash, getInputParams, getInputPorts, getLabel, getListeners, getModuleCell, getName, getOutputHash, getOutputParams, getOutputPorts, getParents, isAncestorOf, isDescendantOf, push, removeAllListeners, removeListener, setBounds, setCurrentContext, setLabel, setModuleCell, setName, update

Methods inherited from class java.lang.Object

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

Field Detail

multiOption

protected ParamMultiOption multiOption

The multi option.

option

protected ParamOption option

The option.

selection

protected transient java.util.List<java.lang.String> selection

The selection.

index

protected transient int index

The index.

Constructor Detail

PipeSelectionSource

public PipeSelectionSource()

Instantiates a new pipe selection source.

Method Detail

connectAction

public void connectAction(PipePort port)

Update selection options when a new connector is added.

Specified by:

connectAction in interface PipePort.PortListener

Overrides:

connectAction in class PipeModule

Parameters:

port - the port

createInputParams

public ParamCollection createInputParams()

Create input parameters.

Specified by:

createInputParams in class PipeSource

Returns:

the param collection

createOutputParams

public ParamCollection createOutputParams()

Create output parameters.

Specified by:

createOutputParams in class PipeSource

Returns:

the param collection

disconnectAction

public void disconnectAction(PipePort owner,
                             PipePort child,
                             PipeConnector wire)

Update selection options if connector is removed.

Specified by:

disconnectAction in interface PipePort.PortListener

Overrides:

disconnectAction in class PipeModule

Parameters:

owner - the owner

child - the child

wire - the wire

getOutputParam

public ParamOption getOutputParam()

Get output parameter.

Specified by:

getOutputParam in class PipeSource

Returns:

the output param

hasNext

public boolean hasNext()

Returns true if iterator has more elements.

Overrides:

hasNext in class PipeSource

Returns:

true, if checks for next

iterate

public boolean iterate()

Iterate.

Overrides:

iterate in class PipeSource

Returns:

true, if iterate

reset

public void reset()

Reset iterator.

Overrides:

reset in class PipeSource