uk.gov.gchq.gaffer.rest.example.ExampleDomainObjectGenerator Maven / Gradle / Ivy

Go to download

Show more of this group Show more artifacts with this name
Show all versions of common-rest Show documentation

The newest version!

/*
 * Copyright 2016-2020 Crown Copyright
 *
 * Licensed 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 uk.gov.gchq.gaffer.rest.example;

import edu.umd.cs.findbugs.annotations.SuppressFBWarnings;

import uk.gov.gchq.gaffer.data.element.Edge;
import uk.gov.gchq.gaffer.data.element.Element;
import uk.gov.gchq.gaffer.data.element.Entity;
import uk.gov.gchq.gaffer.data.generator.OneToOneObjectGenerator;

public class ExampleDomainObjectGenerator implements OneToOneObjectGenerator {
    @SuppressFBWarnings(value = "BC_UNCONFIRMED_CAST", justification = "If an element is not an Entity it must be an Edge")
    @Override
    public ExampleDomainObject _apply(final Element element) {
        if (element instanceof Entity) {
            return new ExampleDomainObject(element.getGroup(), ((Entity) element).getVertex());
        }

        return new ExampleDomainObject(element.getGroup(),
                ((Edge) element).getSource(), ((Edge) element).getDestination(), ((Edge) element).isDirected());
    }
}