1 files changed, 92 insertions, 0 deletions
diff --git a/winery/org.eclipse.winery.repository/src/main/java/org/eclipse/winery/repository/resources/EntityTypeResource.java b/winery/org.eclipse.winery.repository/src/main/java/org/eclipse/winery/repository/resources/EntityTypeResource.java
new file mode 100644
index 0000000..1b70d56
--- /dev/null
+++ b/winery/org.eclipse.winery.repository/src/main/java/org/eclipse/winery/repository/resources/EntityTypeResource.java
@@ -0,0 +1,92 @@
+/*******************************************************************************
+ * Copyright (c) 2012-2013 University of Stuttgart.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * and the Apache License 2.0 which both accompany this distribution,
+ * and are available at http://www.eclipse.org/legal/epl-v10.html
+ * and http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Contributors:
+ *     Oliver Kopp - initial API and implementation
+ *******************************************************************************/
+package org.eclipse.winery.repository.resources;
+
+import java.util.Collection;
+import java.util.SortedSet;
+
+import javax.ws.rs.GET;
+import javax.ws.rs.Path;
+import javax.ws.rs.Produces;
+import javax.ws.rs.WebApplicationException;
+import javax.ws.rs.core.MediaType;
+import javax.ws.rs.core.Response;
+import javax.ws.rs.core.Response.Status;
+
+import org.eclipse.winery.common.ids.definitions.TOSCAComponentId;
+import org.eclipse.winery.model.tosca.TEntityType;
+import org.eclipse.winery.repository.backend.BackendUtils;
+import org.eclipse.winery.repository.datatypes.select2.Select2DataWithOptGroups;
+import org.eclipse.winery.repository.datatypes.select2.Select2OptGroup;
+import org.eclipse.winery.repository.resources.entitytypes.properties.PropertiesDefinitionResource;
+
+public abstract class EntityTypeResource extends AbstractComponentInstanceResourceWithNameDerivedFromAbstractFinal {
+	
+	protected EntityTypeResource(TOSCAComponentId id) {
+		super(id);
+	}
+	
+	@Override
+	protected void copyIdToFields() {
+		TEntityType entityType = this.getEntityType();
+		entityType.setTargetNamespace(this.getId().getNamespace().getDecoded());
+		entityType.setName(this.getId().getXmlId().getDecoded());
+	}
+	
+	/**
+	 * Convenience method to avoid casting. Required by
+	 * PropertiesDefinitionResource's jsp
+	 */
+	public TEntityType getEntityType() {
+		return (TEntityType) this.element;
+	}
+	
+	/**
+	 * Models PropertiesDefinition
+	 */
+	@Path("propertiesdefinition/")
+	public PropertiesDefinitionResource getPropertiesDefinitionResource() {
+		return new PropertiesDefinitionResource(this);
+	}
+	
+	/**
+	 * Used by children to implement getListOfAllInstances()
+	 */
+	protected SortedSet<Select2OptGroup> getListOfAllInstances(Class<? extends TOSCAComponentId> clazz) {
+		Select2DataWithOptGroups data = new Select2DataWithOptGroups();
+		
+		Collection<? extends TOSCAComponentId> instanceIds = BackendUtils.getAllElementsRelatedWithATypeAttribute(clazz, this.id.getQName());
+		
+		for (TOSCAComponentId instanceId : instanceIds) {
+			String groupText = instanceId.getNamespace().getDecoded();
+			String text = BackendUtils.getName(instanceId);
+			data.add(groupText, instanceId.getQName().toString(), text);
+		}
+		
+		return data.asSortedSet();
+	}
+	
+	/**
+	 * Returns an array suitable for processing in a {@code select2} field See
+	 * {@link http://ivaynberg.github.io/select2}
+	 * 
+	 * Each element: {id: "{ns}localname", text: "name/id"}
+	 */
+	@Path("instances/")
+	@GET
+	@Produces(MediaType.APPLICATION_JSON)
+	public SortedSet<Select2OptGroup> getListOfAllInstances() {
+		Response res = Response.status(Status.INTERNAL_SERVER_ERROR).entity("not yet implemented").build();
+		throw new WebApplicationException(res);
+	}
+	
+}