org.objectweb.fractal.cecilia.adl.implementations
Class ImplementationVisitor

java.lang.Object
  org.objectweb.fractal.task.core.AbstractTaskFactoryUser
      org.objectweb.fractal.cecilia.adl.implementations.ImplementationVisitor

All Implemented Interfaces:

ComponentVisitor, Visitor<org.objectweb.fractal.adl.components.ComponentContainer>, org.objectweb.fractal.api.control.BindingController

public class ImplementationVisitor
extends AbstractTaskFactoryUser
implements ComponentVisitor

Visitor component that creates tasks that provides implementation source code of the visited component.

Nested Class Summary

static class	ImplementationVisitor.ImplementationTask Provides implementation source file and a piece of code that includes it.
class	ImplementationVisitor.ModuleImplementationTask Provides implementation module source file and a piece of code that includes it.

Field Summary

Fields inherited from class org.objectweb.fractal.task.core.AbstractTaskFactoryUser

TASK_FACTORY_ITF_NAME, taskFactoryItf

Constructor Summary

ImplementationVisitor()

Method Summary

org.objectweb.fractal.api.Component

visit(java.util.List<org.objectweb.fractal.adl.Node> path, org.objectweb.fractal.adl.components.ComponentContainer node, java.util.Map<java.lang.Object,java.lang.Object> context) Visits ComponentContainer nodes and creates a provides implementation source code of the visited component.

Methods inherited from class org.objectweb.fractal.task.core.AbstractTaskFactoryUser

bindFc, listFc, lookupFc, unbindFc

Methods inherited from class java.lang.Object

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

Constructor Detail

ImplementationVisitor

public ImplementationVisitor()

Method Detail

visit

public org.objectweb.fractal.api.Component visit(java.util.List<org.objectweb.fractal.adl.Node> path,
                                                 org.objectweb.fractal.adl.components.ComponentContainer node,
                                                 java.util.Map<java.lang.Object,java.lang.Object> context)
                                          throws org.objectweb.fractal.adl.ADLException,
                                                 TaskException

Visits ComponentContainer nodes and creates a provides implementation source code of the visited component. More precisely, the returned task provides a SourceFileProvider interfaces and a SourceCodeProvider for each implementation file. The first interface provides the implementation file itself, the second one provide source code that includes it.

Specified by:

visit in interface Visitor<org.objectweb.fractal.adl.components.ComponentContainer>

Parameters:

path - a list containing all the parent nodes of the visited node stating from the root of the AST.

node - the AST Node to be visited.

context - additional parameters.

Returns:

a task component that models the processing to be done on this node.

Throws:

ADLException - if something wrong is found in the AST.

TaskException - if something wrong happens during the instantiation of the task component.