diff options
Diffstat (limited to 'plugins/facet/org.eclipse.papyrus.emf.facet.custom.ui/src/org/eclipse/emf/facet/custom/ui/internal/querytype/URIImageQueryEvaluator.java')
| -rw-r--r-- | plugins/facet/org.eclipse.papyrus.emf.facet.custom.ui/src/org/eclipse/emf/facet/custom/ui/internal/querytype/URIImageQueryEvaluator.java | 53 |
1 files changed, 53 insertions, 0 deletions
diff --git a/plugins/facet/org.eclipse.papyrus.emf.facet.custom.ui/src/org/eclipse/emf/facet/custom/ui/internal/querytype/URIImageQueryEvaluator.java b/plugins/facet/org.eclipse.papyrus.emf.facet.custom.ui/src/org/eclipse/emf/facet/custom/ui/internal/querytype/URIImageQueryEvaluator.java new file mode 100644 index 00000000000..d6fe2627c66 --- /dev/null +++ b/plugins/facet/org.eclipse.papyrus.emf.facet.custom.ui/src/org/eclipse/emf/facet/custom/ui/internal/querytype/URIImageQueryEvaluator.java @@ -0,0 +1,53 @@ +/**
+ * Copyright (c) 2013 Soft-Maint.
+ *
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ *
+ * Contributors:
+ * David Couvrand (Soft-Maint) - Bug 402725 - Need a query to get an image from an URI
+ * Nicolas Rault (Soft-Maint) - Bug 402725 - Need a query to get an image from an URI
+ */
+package org.eclipse.emf.facet.custom.ui.internal.querytype;
+
+import java.util.List;
+
+import org.eclipse.emf.ecore.EObject;
+import org.eclipse.emf.facet.custom.metamodel.v0_3_0.query.URIImageQuery;
+import org.eclipse.emf.facet.custom.ui.internal.custompt.URIImage;
+import org.eclipse.emf.facet.efacet.core.IFacetManager;
+import org.eclipse.emf.facet.efacet.core.exception.DerivedTypedElementException;
+import org.eclipse.emf.facet.efacet.core.query.IQueryImplementation;
+import org.eclipse.emf.facet.efacet.metamodel.v0_2_0.efacet.DerivedTypedElement;
+import org.eclipse.emf.facet.efacet.metamodel.v0_2_0.efacet.ParameterValue;
+import org.eclipse.emf.facet.efacet.metamodel.v0_2_0.efacet.extensible.Query;
+
+public class URIImageQueryEvaluator implements IQueryImplementation {
+
+ public void setValue(final Query query,
+ final DerivedTypedElement feature, final EObject source,
+ final List<ParameterValue> parameterValues,
+ final Object newValue) throws DerivedTypedElementException {
+ throw new DerivedTypedElementException("Not implemented method"); //$NON-NLS-1$
+ }
+
+ public boolean isCheckResultType() {
+ return false;
+ }
+
+ public Object getValue(final Query query,
+ final DerivedTypedElement feature, final EObject source,
+ final List<ParameterValue> parameterValues,
+ final IFacetManager facetManager)
+ throws DerivedTypedElementException {
+ // This cast is safe. The framework should only pass a query
+ // instance of URIImageQuery, because it has been declared in
+ // the method 'getManagedQueryType' that this query
+ // implementation is dedicated to the URIImageQuery type.
+ final String uri = ((URIImageQuery) query).getUri();
+ return new URIImage(uri);
+ }
+
+}
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