chinese xiatianQQ11602011: no proxy and servlet, I am add it, fixed

/***
     * 设置代理
     * @param szProxyServer
     * @param szPort
     */
    public static void setProxy(String szProxyServer, String szPort)
    {
        System.getProperties().put("proxySet", "true");
        System.getProperties().put("proxyHost", szProxyServer);
        System.getProperties().put("proxyPort", szPort);
    }

package com.google.api.translate;

import java.io.IOException;
import java.io.OutputStream;

import javax.servlet.ServletConfig;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

public class TranslateServlet extends HttpServlet{

    // 代理信息
    private String szProxyServer = null;
    private String szPort = null;
    private String Charset = "UTF-8";

    private static final long serialVersionUID = 1L;
    public void service(HttpServletRequest request, 
HttpServletResponse response)
            throws ServletException, IOException {
        response.setContentType("text/plain;charset=" + Charset);
        OutputStream out = response.getOutputStream();
        try {
            String szOut = Translate.translate
(request.getParameter("data"), request.getParameter("from"), 
request.getParameter("to"));
            // System.out.println(szOut);
            out.write(szOut.getBytes(Charset));
            szOut = null;
        } catch (Exception e) {
        }
        out.flush();
        out.close();
    }
    public void destroy() {
        if(null == szProxyServer || 0 == szProxyServer.trim
().length())
            System.getProperties().put("proxySet", "false");
        Charset = szProxyServer = szPort = null;
        super.destroy();
    }

    /***
     * 初始化配置并设置代理
     */
    public void init(ServletConfig config) throws ServletException
    {
        szProxyServer = config.getInitParameter("ProxyServer");
        szPort = config.getInitParameter("Port");
        if(null != config.getInitParameter("Charset"))
          Charset = config.getInitParameter("Charset");
        if(null != szProxyServer && 0 < szProxyServer.trim().length
())
        {
            Translate.setProxy(szProxyServer, szPort);
        }
        super.init(config);
    }
}

Original issue reported on code.google.com by miraclet...@gmail.com on 29 Jan 2008 at 6:10

Attachments:

translate.rar

tohateam / google-api-translate-java

chinese xiatianQQ11602011: no proxy and servlet, I am add it, fixed #17