geronimo-jaxrs_1.1_spec/src/main/java/javax/ws/rs/core/Request.java

/*
 * 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 javax.ws.rs.core;

import java.util.Date;
import java.util.List;

public interface Request {

    public Response.ResponseBuilder evaluatePreconditions();

    public Response.ResponseBuilder evaluatePreconditions(Date lastModified);

    public Response.ResponseBuilder evaluatePreconditions(Date lastModified, EntityTag entityTag);

    public Response.ResponseBuilder evaluatePreconditions(EntityTag entityTag);

    public String getMethod();

    public Variant selectVariant(List<Variant> variants);
}