1 files changed, 66 insertions, 0 deletions
diff --git a/extraplugins/team.collaborative/org.eclipse.papyrus.team.collaborative/src/org/eclipse/papyrus/team/collaborative/utils/funtions/ExtendedURIToEObjects.java b/extraplugins/team.collaborative/org.eclipse.papyrus.team.collaborative/src/org/eclipse/papyrus/team/collaborative/utils/funtions/ExtendedURIToEObjects.java
new file mode 100644
index 00000000000..08fa2faff34
--- /dev/null
+++ b/extraplugins/team.collaborative/org.eclipse.papyrus.team.collaborative/src/org/eclipse/papyrus/team/collaborative/utils/funtions/ExtendedURIToEObjects.java
@@ -0,0 +1,66 @@
+/*******************************************************************************
+ * Copyright (c) 2013 Atos
+ * 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:
+ *     Arthur Daussy - initial implementation
+ *******************************************************************************/
+package org.eclipse.papyrus.team.collaborative.utils.funtions;
+
+import java.util.Collection;
+import java.util.Collections;
+
+import org.eclipse.emf.ecore.EObject;
+import org.eclipse.emf.ecore.resource.Resource;
+import org.eclipse.emf.ecore.resource.ResourceSet;
+import org.eclipse.papyrus.team.collaborative.ExtendedURI;
+import org.eclipse.papyrus.team.collaborative.IExtendedURI;
+import org.eclipse.papyrus.team.collaborative.utils.URIUtils;
+
+import com.google.common.base.Function;
+
+
+/**
+ * The Class ExtendedURIToEObjects.
+ * Function used to convert {@link ExtendedURI} to {@link java.util.List} of {@link EObject}
+ */
+public class ExtendedURIToEObjects implements Function<IExtendedURI, Collection<EObject>> {
+
+	/** The resource set. */
+	private ResourceSet resourceSet;
+
+	/**
+	 * Instantiates a new extended uri to e objects.
+	 * 
+	 * @param resourceSet
+	 *        the resource set
+	 */
+	public ExtendedURIToEObjects(ResourceSet resourceSet) {
+		super();
+		this.resourceSet = resourceSet;
+	}
+
+	/*
+	 * (non-Javadoc)
+	 * 
+	 * @see com.google.common.base.Function#apply(java.lang.Object)
+	 */
+	@Override
+	public Collection<EObject> apply(IExtendedURI from) {
+		if(URIUtils.isEObject(from.getUri(), resourceSet)) {
+			return Collections.singleton(resourceSet.getEObject(from.getUri(), false));
+		} else if(URIUtils.isResourceURI(from.getUri(), resourceSet)) {
+			Resource resource = resourceSet.getResource(from.getUri(), false);
+			if(resource != null) {
+				return resource.getContents();
+			}
+		}
+		return Collections.emptyList();
+	}
+
+
+
+}