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Buession Framework Http Client
There is a newer version: 2.3.3
/*
 * 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
 * .
 *
 * +-------------------------------------------------------------------------------------------------------+
 * | License: http://www.apache.org/licenses/LICENSE-2.0.txt 										       |
 * | Author: Yong.Teng  													       |
 * | Copyright @ 2013-2019 Buession.com Inc.														       |
 * +-------------------------------------------------------------------------------------------------------+
 */
package com.buession.httpclient.helper;

import com.buession.httpclient.core.Header;
import com.buession.httpclient.core.ProtocolVersion;
import com.buession.httpclient.core.Response;
import com.buession.httpclient.core.StatusLine;

import java.io.InputStream;
import java.util.ArrayList;
import java.util.List;
import java.util.Map;

/**
 * @author Yong.Teng
 */
public abstract class AbstractResponseBuilder implements ResponseBuilder {

    protected Response response = new Response();

    @Override
    public ResponseBuilder setProtocolVersion(ProtocolVersion protocolVersion){
        response.setProtocolVersion(protocolVersion);
        return this;
    }

    @Override
    public ResponseBuilder setStatusCode(int statusCode){
        response.setStatusCode(statusCode);
        return this;
    }

    @Override
    public ResponseBuilder setStatusText(String statusText){
        response.setStatusText(statusText);
        return this;
    }

    @Override
    public ResponseBuilder setHeaders(List headers){
        response.setHeaders(headers);
        return this;
    }

    @Override
    public ResponseBuilder setInputStream(InputStream inputStream){
        response.setInputStream(inputStream);
        return this;
    }

    @Override
    public ResponseBuilder setBody(String body){
        response.setBody(body);
        return this;
    }

    @Override
    public ResponseBuilder setContentLength(long contentLength){
        response.setContentLength(contentLength);
        return this;
    }

    @Override
    public Response build(){
        response.setStatusLine(new StatusLine(response.getStatusCode(), response.getStatusText()));
        return response;
    }

    protected final static List headersMap2List(final Map headersMap){
        if(headersMap == null){
            return null;
        }

        List headers = new ArrayList<>(headersMap.size());

        headersMap.forEach((name, value)->{
            headers.add(new Header(name, value));
        });

        return headers;
    }

}