org.ow2.frascati.fscript.model
Class ScaIntentAxis

java.lang.Object
  org.objectweb.fractal.fscript.model.AbstractAxis
      org.ow2.frascati.fscript.model.ScaIntentAxis

All Implemented Interfaces:

org.objectweb.fractal.fscript.model.Axis

public class ScaIntentAxis
extends org.objectweb.fractal.fscript.model.AbstractAxis

Implements the scaintent axis in FPath. This axis connects SCA intents to the interface(s) they are bound to. The connect(Node, Node) and disconnect(Node, Node) operations on this axis are used to create and destroy intents.

Author:

Christophe Demarey

Field Summary

Fields inherited from class org.objectweb.fractal.fscript.model.AbstractAxis

inputType, model, name, outputType

Constructor Summary

ScaIntentAxis(FraSCAtiModel model)
Default constructor

Method Summary

void	connect(org.objectweb.fractal.fscript.model.Node source, org.objectweb.fractal.fscript.model.Node dest)
void	disconnect(org.objectweb.fractal.fscript.model.Node source, org.objectweb.fractal.fscript.model.Node dest)
boolean	isModifiable()
boolean	isPrimitive()
java.util.Set<org.objectweb.fractal.fscript.model.Node>	selectFrom(org.objectweb.fractal.fscript.model.Node source) Get a reference to the SCA component implementing the SCA intent (WS, RMI, etc.).

Methods inherited from class org.objectweb.fractal.fscript.model.AbstractAxis

getInputNodeType, getModel, getName, getOutputNodeType, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

ScaIntentAxis

public ScaIntentAxis(FraSCAtiModel model)

Default constructor

Parameters:

model - The model referencing this axis.

Method Detail

isPrimitive

public final boolean isPrimitive()

isModifiable

public final boolean isModifiable()

selectFrom

public final java.util.Set<org.objectweb.fractal.fscript.model.Node> selectFrom(org.objectweb.fractal.fscript.model.Node source)

Get a reference to the SCA component implementing the SCA intent (WS, RMI, etc.).

Parameters:

source - the source node from which to select the binding component.

Returns:

the binding component node the given source node is connected to.

connect

public final void connect(org.objectweb.fractal.fscript.model.Node source,
                          org.objectweb.fractal.fscript.model.Node dest)

Specified by:

connect in interface org.objectweb.fractal.fscript.model.Axis

Overrides:

connect in class org.objectweb.fractal.fscript.model.AbstractAxis

disconnect

public final void disconnect(org.objectweb.fractal.fscript.model.Node source,
                             org.objectweb.fractal.fscript.model.Node dest)

Specified by:

disconnect in interface org.objectweb.fractal.fscript.model.Axis

Overrides:

disconnect in class org.objectweb.fractal.fscript.model.AbstractAxis