/*
 * ====================================================================
 * 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.
 * ====================================================================
 *
 * This software consists of voluntary contributions made by many
 * individuals on behalf of the Apache Software Foundation.  For more
 * information on the Apache Software Foundation, please see
 * <http://www.apache.org/>.
 *
 */

package org.apache.hc.client5.http.methods;

import java.net.URI;

import org.apache.hc.core5.annotation.NotThreadSafe;

/**
 * HTTP GET method.
 * <p>
 * The HTTP GET method is defined in section 9.3 of
 * <a href="http://www.ietf.org/rfc/rfc2616.txt">RFC2616</a>:
 * </p>
 * <blockquote>
 * The GET method means retrieve whatever information (in the form of an
 * entity) is identified by the Request-URI. If the Request-URI refers
 * to a data-producing process, it is the produced data which shall be
 * returned as the entity in the response and not the source text of the
 * process, unless that text happens to be the output of the process.
 * </blockquote>
 *
 * @since 4.0
 */
@NotThreadSafe
public class HttpGet extends HttpRequestBase {

    public final static String METHOD_NAME = "GET";

    public HttpGet() {
        super();
    }

    public HttpGet(final URI uri) {
        super();
        setURI(uri);
    }

    /**
     * @throws IllegalArgumentException if the uri is invalid.
     */
    public HttpGet(final String uri) {
        super();
        setURI(URI.create(uri));
    }

    @Override
    public String getMethod() {
        return METHOD_NAME;
    }

}
