Responses.java

/*
 * Copyright 2012 Guido Steinacker
 *
 * 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 de.otto.jsonhome.resource;

import javax.ws.rs.core.Response;

/**
 * @author Sebastian Schroeder
 * @since 28.12.2012
 */
public final class Responses {

    private Responses() {}

    public static Response addCacheControlHeaders(Response.ResponseBuilder builder, int maxAge) {
        return builder.
                header("Vary", "Accept").
                header("Cache-Control", "max-age=" + maxAge).build();
    }

}