1 files changed, 76 insertions, 0 deletions
diff --git a/winery/org.eclipse.winery.repository/src/main/java/org/eclipse/winery/repository/resources/servicetemplates/boundarydefinitions/reqscaps/CapabilitiesResource.java b/winery/org.eclipse.winery.repository/src/main/java/org/eclipse/winery/repository/resources/servicetemplates/boundarydefinitions/reqscaps/CapabilitiesResource.java
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+++ b/winery/org.eclipse.winery.repository/src/main/java/org/eclipse/winery/repository/resources/servicetemplates/boundarydefinitions/reqscaps/CapabilitiesResource.java
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+/*******************************************************************************
+ * Copyright (c) 2014 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.servicetemplates.boundarydefinitions.reqscaps;
+
+import java.util.List;
+
+import javax.ws.rs.Consumes;
+import javax.ws.rs.FormParam;
+import javax.ws.rs.POST;
+import javax.ws.rs.core.MediaType;
+import javax.ws.rs.core.Response;
+import javax.ws.rs.core.Response.Status;
+
+import org.eclipse.winery.common.ModelUtilities;
+import org.eclipse.winery.model.tosca.TCapability;
+import org.eclipse.winery.model.tosca.TCapabilityRef;
+import org.eclipse.winery.repository.resources._support.IPersistable;
+import org.eclipse.winery.repository.resources._support.collections.CollectionsHelper;
+import org.eclipse.winery.repository.resources._support.collections.withoutid.EntityWithoutIdCollectionResource;
+import org.eclipse.winery.repository.resources.servicetemplates.ServiceTemplateResource;
+
+import com.sun.jersey.api.view.Viewable;
+
+/**
+ * This class is an adaption from
+ * {@link org.eclipse.winery.repository.resources.servicetemplates.boundarydefinitions.reqscaps.RequirementsResource}
+ */
+public class CapabilitiesResource extends EntityWithoutIdCollectionResource<CapabilityResource, TCapabilityRef> {
+	
+	public CapabilitiesResource(IPersistable res, List<TCapabilityRef> refs) {
+		super(CapabilityResource.class, TCapabilityRef.class, refs, res);
+	}
+	
+	@Override
+	public Viewable getHTML() {
+		throw new IllegalStateException("Not yet required: boundarydefinitions.jsp renders all tab content.");
+	}
+	
+	@POST
+	@Consumes(MediaType.APPLICATION_FORM_URLENCODED)
+	public Response addNewElement(@FormParam("name") String name, @FormParam("ref") String reference) {
+		// Implementation adapted from super addNewElement
+		
+		if (reference == null) {
+			return Response.status(Status.BAD_REQUEST).entity("A reference has to be provided").build();
+		}
+		
+		TCapabilityRef ref = new TCapabilityRef();
+		ref.setName(name); // may also be null
+		
+		// The XML model fordces us to put a reference to the object and not just the string
+		ServiceTemplateResource rs = (ServiceTemplateResource) this.res;
+		TCapability resolved = ModelUtilities.resolveCapability(rs.getServiceTemplate(), reference);
+		// In case nothing was found: report back to the user
+		if (resolved == null) {
+			return Response.status(Status.BAD_REQUEST).entity("Reference could not be resolved").build();
+		}
+		
+		ref.setRef(resolved);
+		
+		// "this.alreadyContains(ref)" cannot be called as this leads to a mappable exception: The data does not contain an id where the given ref attribute may point to
+		
+		this.list.add(ref);
+		return CollectionsHelper.persist(this.res, this, ref);
+	}
+	
+}