1 files changed, 45 insertions, 0 deletions
diff --git a/plugins/facet/org.eclipse.papyrus.emf.facet.efacet.core/src/org/eclipse/papyrus/emf/facet/efacet/core/query/IQueryUtils.java b/plugins/facet/org.eclipse.papyrus.emf.facet.efacet.core/src/org/eclipse/papyrus/emf/facet/efacet/core/query/IQueryUtils.java
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index 00000000000..6af2b1e4240
--- /dev/null
+++ b/plugins/facet/org.eclipse.papyrus.emf.facet.efacet.core/src/org/eclipse/papyrus/emf/facet/efacet/core/query/IQueryUtils.java
@@ -0,0 +1,45 @@
+/**
+ * Copyright (c) 2011 Mia-Software.
+ *
+ * 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:
+ * 	Gregoire Dupe (Mia-Software) - Bug 333553 - The user has not to deal with two files to create a facet
+ *  Nicolas Bros (Mia-Software) - Bug 361617 - Deprecation of APIs for the old Facet metamodels
+ */
+package org.eclipse.emf.facet.efacet.core.query;
+
+import org.eclipse.emf.facet.efacet.Query;
+import org.eclipse.emf.facet.efacet.catalog.efacetcatalog.QuerySetCatalog;
+import org.eclipse.emf.facet.efacet.core.internal.query.QueryUtilsImpl;
+
+/**
+ * Utility methods for manipulating queries.
+ *
+ * @deprecated This class manipulated the old facet metamodel. With the new eFacet2 metamodel, there
+ *             are no QuerySets anymore. Queries are used only in Facets. (https://bugs.eclipse.org/bugs/show_bug.cgi?id=381230)
+ */
+@Deprecated
+public interface IQueryUtils {
+
+	/** The singleton {@link IQueryUtils} */
+	IQueryUtils INSTANCE = new QueryUtilsImpl();
+
+	/**
+	 * This method searches a query in all registered {@link QuerySetCatalog}s.
+	 *
+	 * @param querySetName
+	 *            the name of the querySet to search into.
+	 * @param queryName
+	 *            the name of the query to search for.
+	 * @return the query if found; <code>null</code> otherwise
+	 * @deprecated there are no QuerySets anymore. Queries are now a second-level concept only
+	 *             defined in Facets. An equivalent is to search for an attribute or operation on a
+	 *             Facet : see {@link IFacetUtils}
+	 */
+	@Deprecated
+	public Query searchQuery(String querySetName, String queryName);
+}