/** * Constructs a <code>ISemanticProvider</code> descriptor for the specified configuration * element. * * @param element The configuration element describing the provider. */ public ProviderDescriptor(IConfigurationElement element) { super(element); this.providerConfiguration = ViewProviderConfiguration.parse(element); assert null != providerConfiguration : "Null providerConfiguration in ProviderDescriptor"; //$NON-NLS-1$ }
/** * Cheks if the operation is supported by the XML extension * * @param operation * @return */ private boolean isSupportedInExtention(IOperation operation) { if (operation instanceof CreateViewOperation) { CreateViewOperation o = (CreateViewOperation) operation; Class viewKind = o.getViewKind(); IAdaptable semanticAdapter = o.getSemanticAdapter(); String semanticHint = o.getSemanticHint(); View containerView = null; if (o instanceof CreateChildViewOperation) { CreateChildViewOperation cvo = (CreateChildViewOperation) o; containerView = cvo.getContainerView(); } return providerConfiguration.supports( viewKind, semanticAdapter, containerView, semanticHint); } return false; }