diff options
Diffstat (limited to 'winery/org.eclipse.winery.repository/src/main/java/org/eclipse/winery/repository/resources/entitytypes/requirementtypes/RequiredCapabilityTypeResource.java')
-rw-r--r-- | winery/org.eclipse.winery.repository/src/main/java/org/eclipse/winery/repository/resources/entitytypes/requirementtypes/RequiredCapabilityTypeResource.java | 83 |
1 files changed, 83 insertions, 0 deletions
diff --git a/winery/org.eclipse.winery.repository/src/main/java/org/eclipse/winery/repository/resources/entitytypes/requirementtypes/RequiredCapabilityTypeResource.java b/winery/org.eclipse.winery.repository/src/main/java/org/eclipse/winery/repository/resources/entitytypes/requirementtypes/RequiredCapabilityTypeResource.java new file mode 100644 index 0000000..c076835 --- /dev/null +++ b/winery/org.eclipse.winery.repository/src/main/java/org/eclipse/winery/repository/resources/entitytypes/requirementtypes/RequiredCapabilityTypeResource.java @@ -0,0 +1,83 @@ +/******************************************************************************* + * 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.entitytypes.requirementtypes; + +import java.util.Collection; +import java.util.SortedSet; + +import javax.ws.rs.Consumes; +import javax.ws.rs.DELETE; +import javax.ws.rs.GET; +import javax.ws.rs.PUT; +import javax.ws.rs.Produces; +import javax.ws.rs.core.MediaType; +import javax.ws.rs.core.Response; +import javax.ws.rs.core.Response.Status; +import javax.xml.namespace.QName; + +import org.apache.commons.lang3.StringUtils; +import org.eclipse.winery.common.ids.definitions.CapabilityTypeId; +import org.eclipse.winery.model.tosca.TRequirementType; +import org.eclipse.winery.repository.backend.BackendUtils; +import org.eclipse.winery.repository.backend.Repository; + +import com.sun.jersey.api.NotFoundException; +import com.sun.jersey.api.view.Viewable; + +public class RequiredCapabilityTypeResource { + + private RequirementTypeResource requirementTypeResource; + + + public RequiredCapabilityTypeResource(RequirementTypeResource requirementTypeResource) { + this.requirementTypeResource = requirementTypeResource; + } + + @GET + @Produces(MediaType.TEXT_HTML) + public Viewable getHTML() { + return new Viewable("/jsp/entitytypes/requirementtypes/requiredcapabilitytype.jsp", this); + } + + public TRequirementType getRequirementType() { + return this.requirementTypeResource.getRequirementType(); + } + + @PUT + @Consumes(MediaType.TEXT_PLAIN) + public Response putRequiredCapabilityType(String type) { + if (StringUtils.isEmpty(type)) { + return Response.status(Status.BAD_REQUEST).entity("type must not be empty").build(); + } + QName qname = QName.valueOf(type); + CapabilityTypeId id = new CapabilityTypeId(qname); + if (Repository.INSTANCE.exists(id)) { + // everything allright. Store new reference + this.getRequirementType().setRequiredCapabilityType(qname); + return BackendUtils.persist(this.requirementTypeResource); + } else { + throw new NotFoundException("Given QName could not be resolved to an existing capability type"); + } + } + + @DELETE + public Response deleteRequiredCapabilityType() { + this.getRequirementType().setRequiredCapabilityType(null); + return BackendUtils.persist(this.requirementTypeResource); + } + + /** required for jsp **/ + public Collection<QName> getAllCapabilityTypes() { + SortedSet<CapabilityTypeId> allTOSCAComponentIds = Repository.INSTANCE.getAllTOSCAComponentIds(CapabilityTypeId.class); + return BackendUtils.convertTOSCAComponentIdCollectionToQNameCollection(allTOSCAComponentIds); + } +} |