/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
package org.apache.isis.viewer.json.viewer.resources.domaintypes;
import java.util.Collection;
import org.apache.isis.core.metamodel.spec.ObjectSpecification;
import org.apache.isis.viewer.json.applib.JsonRepresentation;
import org.apache.isis.viewer.json.applib.RepresentationType;
import org.apache.isis.viewer.json.applib.links.Rel;
import org.apache.isis.viewer.json.viewer.ResourceContext;
import org.apache.isis.viewer.json.viewer.representations.LinkBuilder;
import org.apache.isis.viewer.json.viewer.representations.LinkFollower;
import org.apache.isis.viewer.json.viewer.representations.ReprRenderer;
import org.apache.isis.viewer.json.viewer.representations.ReprRendererAbstract;
import org.apache.isis.viewer.json.viewer.representations.ReprRendererFactoryAbstract;
public class TypeListReprRenderer extends ReprRendererAbstract<TypeListReprRenderer, Collection<ObjectSpecification>> {
private Collection<ObjectSpecification> specifications;
public static class Factory extends ReprRendererFactoryAbstract {
public Factory() {
super(RepresentationType.TYPE_LIST);
}
@Override
public ReprRenderer<?, ?> newRenderer(final ResourceContext resourceContext, final LinkFollower linkFollower, final JsonRepresentation representation) {
return new TypeListReprRenderer(resourceContext, linkFollower, getRepresentationType(), representation);
}
}
private TypeListReprRenderer(final ResourceContext resourceContext, final LinkFollower linkFollower, final RepresentationType representationType, final JsonRepresentation representation) {
super(resourceContext, linkFollower, representationType, representation);
}
@Override
public TypeListReprRenderer with(final Collection<ObjectSpecification> specifications) {
this.specifications = specifications;
return this;
}
@Override
public JsonRepresentation render() {
// self
if (includesSelf) {
withSelf("domainTypes");
}
final JsonRepresentation specList = JsonRepresentation.newArray();
for (final ObjectSpecification objectSpec : specifications) {
final LinkBuilder linkBuilder = LinkBuilder.newBuilder(getResourceContext(), Rel.DOMAIN_TYPE, RepresentationType.DOMAIN_TYPE, "domainTypes/%s", objectSpec.getFullIdentifier());
specList.arrayAdd(linkBuilder.build());
}
representation.mapPut("values", specList);
getExtensions(); // empty
return representation;
}
}