Eclipse GMF Guide (Galileo) - ModelingAssistantService.ProviderDescriptor (Eclipse GMF Documentation)

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org.eclipse.gmf.runtime.emf.ui.services.modelingassistant
Class ModelingAssistantService.ProviderDescriptor

java.lang.Object
  

org.eclipse.gmf.runtime.common.core.service.AbstractProvider
      

org.eclipse.gmf.runtime.common.core.service.Service.ProviderDescriptor
          

org.eclipse.gmf.runtime.common.ui.services.util.ActivityFilterProviderDescriptor
              
org.eclipse.gmf.runtime.emf.ui.services.modelingassistant.ModelingAssistantService.ProviderDescriptor

All Implemented Interfaces:: java.util.EventListener, IProvider, IProviderChangeListener

Enclosing class:: ModelingAssistantService

protected static class ModelingAssistantService.ProviderDescriptor
extends ActivityFilterProviderDescriptor
extends ActivityFilterProviderDescriptor

A descriptor for IModelingAssistantProvider defined by a configuration element.

Field Summary

Fields inherited from class org.eclipse.gmf.runtime.common.core.service. Service.ProviderDescriptor

A_CLASS, A_PLUGIN, E_POLICY, policy, policyInitialized, provider

Constructor Summary

ModelingAssistantService.ProviderDescriptor ( IConfigurationElement element)
Constructs a ISemanticProvider descriptor for the specified configuration element.

Method Summary

boolean provides ( IOperation operation)
Returns false if and only if any matching activites are disabled.

Methods inherited from class org.eclipse.gmf.runtime.common.core.service. Service.ProviderDescriptor

getElement, getPolicy, getProvider, providerChanged, toString

Methods inherited from class org.eclipse.gmf.runtime.common.core.service. AbstractProvider

addProviderChangeListener, fireProviderChange, removeProviderChangeListener

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.eclipse.gmf.runtime.common.core.service. IProvider

addProviderChangeListener, removeProviderChangeListener

Constructor Detail

ModelingAssistantService.ProviderDescriptor

public ModelingAssistantService.ProviderDescriptor(
IConfigurationElement element)

Constructs a ISemanticProvider descriptor for the specified configuration element.

Parameters:: element - The configuration element describing the provider.

Method Detail

provides

public boolean provides(
IOperation operation)

Description copied from class: ActivityFilterProviderDescriptor

Returns false if and only if any matching activites are disabled.

Specified by:: provides in interface IProvider
Overrides:: provides in class ActivityFilterProviderDescriptor

Parameters:: operation - The operation in question.
Returns:: true if this descriptor's policy or provider provides the operation; false otherwise.