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RelationshipTypeImplementationResource.java
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RelationshipTypeImplementationResource.java
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/*******************************************************************************
* 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
* Tino Stadelmaier, Philipp Meyer - rename for id/namespace
*******************************************************************************/
package org.eclipse.winery.repository.rest.resources.entitytypeimplementations.relationshiptypeimplementations;
import javax.ws.rs.Path;
import org.eclipse.winery.common.ids.definitions.RelationshipTypeImplementationId;
import org.eclipse.winery.common.ids.definitions.TOSCAComponentId;
import org.eclipse.winery.model.tosca.TExtensibleElements;
import org.eclipse.winery.model.tosca.TImplementationArtifacts;
import org.eclipse.winery.model.tosca.TRelationshipTypeImplementation;
import org.eclipse.winery.repository.rest.resources.INodeTypeImplementationResourceOrRelationshipTypeImplementationResource;
import org.eclipse.winery.repository.rest.resources.artifacts.ImplementationArtifactsResource;
import org.eclipse.winery.repository.rest.resources.entitytypeimplementations.EntityTypeImplementationResource;
public class RelationshipTypeImplementationResource extends EntityTypeImplementationResource implements INodeTypeImplementationResourceOrRelationshipTypeImplementationResource {
public RelationshipTypeImplementationResource(RelationshipTypeImplementationId id) {
super(id);
}
public TRelationshipTypeImplementation getRTI() {
return (TRelationshipTypeImplementation) this.getElement();
}
/**
* Even if both node type implementations and relationship type
* implementations have implementation artifacts, there is no common
* supertype. To avoid endless casts, we just implement the method here
*/
@Path("implementationartifacts/")
public ImplementationArtifactsResource getImplementationArtifacts() {
TImplementationArtifacts implementationArtifacts;
implementationArtifacts = this.getRTI().getImplementationArtifacts();
if (implementationArtifacts == null) {
implementationArtifacts = new TImplementationArtifacts();
this.getRTI().setImplementationArtifacts(implementationArtifacts);
}
return new ImplementationArtifactsResource(implementationArtifacts.getImplementationArtifact(), this);
}
@Override
protected TExtensibleElements createNewElement() {
return new TRelationshipTypeImplementation();
}
@Override
public void copyIdToFields(TOSCAComponentId id) {
this.getRTI().setTargetNamespace(id.getNamespace().getDecoded());
this.getRTI().setName(id.getXmlId().getDecoded());
}
}