org.lsst.ccs.description

Class ComponentNodeBuilder

java.lang.Object

org.lsst.ccs.description.ComponentNodeBuilder

public class ComponentNodeBuilder
extends Object

A ComponentNode builder class. It provides utility functions to build and manipulate ComponentNodes.

Author:

The LSST CCS Team

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static interface	ComponentNodeBuilder.ComponentNodeFactory

Constructor Summary

Constructors

Constructor and Description
ComponentNodeBuilder()

Method Summary

Modifier and Type	Method and Description
static DescriptiveNode	buildDescriptiveNode(String fullDescription) Build a Descriptive node given a fullDescription string of the form "protocol:descriptionStr".
static EffectiveNode	buildEffectiveNode(DescriptiveNode descriptiveNode) Builds an EffectiveNode given a DescriptiveNode.
static void	registerComponentNodeFactory(ComponentNodeBuilder.ComponentNodeFactory factory) Register a DescriptiveNodeFactory.

Methods inherited from class java.lang.Object

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

Constructor Detail

ComponentNodeBuilder

public ComponentNodeBuilder()

Method Detail

registerComponentNodeFactory

public static void registerComponentNodeFactory(ComponentNodeBuilder.ComponentNodeFactory factory)

Register a DescriptiveNodeFactory. The protocol is used to register the factory and to pick it when needed.

Parameters:

factory - The ComponentNodeFactory to be registered.

buildDescriptiveNode

public static DescriptiveNode buildDescriptiveNode(String fullDescription)

Build a Descriptive node given a fullDescription string of the form "protocol:descriptionStr". Internally it picks the appropriate builder implementation to create the corresponding DescriptiveNode.

Parameters:

fullDescription - The full description to build a DescriptiveNode

Returns:

The newly built DescriptiveNode.

buildEffectiveNode

public static EffectiveNode buildEffectiveNode(DescriptiveNode descriptiveNode)
                                        throws InvocationTargetException,
                                               NoSuchMethodException,
                                               IllegalAccessException

Builds an EffectiveNode given a DescriptiveNode.

Parameters:

descriptiveNode -

Returns:

the newly built EffectiveNode.

Throws:

InvocationTargetException

NoSuchMethodException

IllegalAccessException