org.eclipse.vtp.framework.engine.runtime
Class Configuration

java.lang.Object
  org.eclipse.vtp.framework.engine.runtime.Component
      org.eclipse.vtp.framework.engine.runtime.Configuration

public class Configuration
extends Component

Represents a configuration on a service, action, or observer.

Author:

Lonnie Pryor

Field Summary

Fields inherited from class org.eclipse.vtp.framework.engine.runtime.Component

blueprint, constructors, mutators

Constructor Summary

Configuration(Blueprint blueprint, ConfigurationDescriptor descriptor, org.w3c.dom.Element data)
Creates a new Configuration.

Method Summary

java.lang.Object	createInstance(IContext serviceRegistry) Creates a new instance of the configuration component.
java.util.Set	getIdentifiers() Returns the identifiers of this configuration.

Methods inherited from class java.lang.Object

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

Constructor Detail

Configuration

public Configuration(Blueprint blueprint,
                     ConfigurationDescriptor descriptor,
                     org.w3c.dom.Element data)
              throws java.lang.NullPointerException

Creates a new Configuration.

Parameters:

blueprint - The blueprint of the process.

descriptor - The descriptor of this configuration.

data - The data this configuration is bound to.

Throws:

java.lang.NullPointerException - If the supplied blueprint is null.

java.lang.NullPointerException - If the supplied descriptor is null.

java.lang.NullPointerException - If the supplied data is null.

Method Detail

getIdentifiers

public java.util.Set getIdentifiers()

Returns the identifiers of this configuration.

Returns:

The identifiers of this configuration.

createInstance

public java.lang.Object createInstance(IContext serviceRegistry)
                                throws java.lang.NullPointerException

Creates a new instance of the configuration component.

Parameters:

serviceRegistry - The inherited service registry to use.

Returns:

A new instance of the configuration component.

Throws:

java.lang.NullPointerException - If the supplied service registry is null.