1 files changed, 52 insertions, 0 deletions
diff --git a/plugins/org.eclipse.xtend.typesystem.emf.ui/src/org/eclipse/xtend/typesystem/emf/ui/EmfMetamodelContributor.java b/plugins/org.eclipse.xtend.typesystem.emf.ui/src/org/eclipse/xtend/typesystem/emf/ui/EmfMetamodelContributor.java
new file mode 100644
index 00000000..db47e7c0
--- /dev/null
+++ b/plugins/org.eclipse.xtend.typesystem.emf.ui/src/org/eclipse/xtend/typesystem/emf/ui/EmfMetamodelContributor.java
@@ -0,0 +1,52 @@
+/*
+ * <copyright>
+ *
+ * Copyright (c) 2005-2006 Sven Efftinge (http://www.efftinge.de) and others.
+ * 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:
+ *     Sven Efftinge (http://www.efftinge.de) - Initial API and implementation
+ *
+ * </copyright>
+ */
+package org.eclipse.xtend.typesystem.emf.ui;
+
+import org.eclipse.core.resources.IStorage;
+import org.eclipse.emf.ecore.EPackage;
+import org.eclipse.jdt.core.IJavaProject;
+import org.eclipse.xtend.expression.TypeSystem;
+import org.eclipse.xtend.shared.ui.MetamodelContributor2;
+import org.eclipse.xtend.typesystem.MetaModel;
+import org.eclipse.xtend.typesystem.emf.EmfRegistryMetaModel;
+
+/**
+ * Contributes EPackages that are accessible from a project's classpath. The
+ * actual work of finding accessible metamodels is done by the EmfToolsPlugin
+ * class.
+ * 
+ * @see EmfToolsPlugin
+ */
+public class EmfMetamodelContributor implements MetamodelContributor2 {
+
+	public MetaModel[] getMetamodels(final IJavaProject project,
+			final TypeSystem builtin) {
+		final EPackage[] metamodelsForProject = EmfToolsPlugin.getDefault().getMetamodelsForProject(
+				project);
+		return new MetaModel[] { new EmfRegistryMetaModel() {
+			@Override
+			protected EPackage[] allPackages() {
+				return metamodelsForProject;
+			}
+		} };
+	}
+
+	public IStorage getUnderlyingStorage(final IJavaProject project, String typeName) {
+		EmfToolsPlugin.getDefault().getMetamodelsForProject(project);
+		//TODO implement it
+		return null;
+	}
+
+}