获取HTTP代码消息

/**来自 N  o w  J a v a . c o m**/

//package com.nowjava;


public class Main {

    public static void main(String[] argv) throws Exception {

        int httpCode = 2;

        System.out.println(getCodeMessage(httpCode));

    }


    public static String getCodeMessage(int httpCode) {

        if (httpCode < 400)

            return getlowCodeMessage(httpCode);

        return getHightCodeMessage(httpCode);

    }
    /* 
     来自 
    *nowjava.com - 时代Java*/


    private static String getlowCodeMessage(int httpCode) {

        String codeMessage;

        switch (httpCode) {

        case 100:

            codeMessage = "100:Continue";

            break;

        case 101:

            codeMessage = "101:Switching Protocols";

            break;

        case 102:

            codeMessage = "102:Processing";

            break;

        case 200:

            codeMessage = "200:OK";

            break;

        case 201:

            codeMessage = " 201:Created";

            break;

        case 202:

            codeMessage = "202:Accepted";

            break;

        case 203:

            codeMessage = "203:Non-Authoritative Information";

            break;

        case 204:

            codeMessage = "204:No Content";

            break;

        case 205:

            codeMessage = " 205:Reset Content";

            break;

        case 206:

            codeMessage = "206:Partial Content";

            break;

        case 207:

            codeMessage = "207:Multi-Status";

            break;

        case 300:

            codeMessage = "300:Multiple Choices";

            break;

        case 301:

            codeMessage = " 301:Moved Permanently";

            break;

        case 302:

            codeMessage = "302:Move temporarily";

            break;

        case 303:

            codeMessage = "303:See Other";

            break;

        case 304:

            codeMessage = "304:Not Modified";

            break;

        case 305:

            codeMessage = " 305:Use Proxy";

            break;

        case 306:

            codeMessage = "306:Switch Proxy";

            break;

        case 307:

            codeMessage = "307:Temporary Redirect";

            break;

        default:

            codeMessage = "";

            break;

        }

        return codeMessage;

    }


    private static String getHightCodeMessage(int httpCode) {

        String codeMessage;

        switch (httpCode) {

        case 400:

            codeMessage = "400:Bad Request";

            break;

        case 401:

            codeMessage = "401:Unauthorized";

            break;

        case 402:

            codeMessage = "402:Payment Required";

            break;

        case 403:

            codeMessage = "403:Forbidden";

            break;

        case 404:

            codeMessage = "404:Not Found";

            break;

        case 405:

            codeMessage = "405:Method Not Allowed";

            break;

        case 406:

            codeMessage = "406:Not Acceptable";

            break;

        case 407:

            codeMessage = "407:Proxy Authentication Required";

            break;

        case 408:

            codeMessage = "408:Request Timeout";

            break;

        case 409:

            codeMessage = "409:Conflict";

            break;

        case 410:

            codeMessage = "410:Gone";

            break;

        case 411:

            codeMessage = "411:Length Required";

            break;

        case 412:

            codeMessage = "412:Precondition Failed";

            break;

        case 413:

            codeMessage = "413:Request Entity Too Large";

            break;

        case 414:

            codeMessage = "413:Request-URI Too Long";

            break;

        case 415:

            codeMessage = "415:Unsupported Media Type";

            break;

        case 416:

            codeMessage = "416:Requested Range Not Satisfiable";

            break;

        case 417:

            codeMessage = "417:Expectation Failed";

            break;

        case 421:

            codeMessage = "421:There are too many connections from your internet address";

            break;

        case 422:

            codeMessage = "422:Unprocessable Entity";

            break;

        case 423:

            codeMessage = "423:Locked";

            break;

        case 424:

            codeMessage = "424:Failed Dependency";

            break;

        case 425:

            codeMessage = "425:Unordered Collection";

            break;

        case 426:

            codeMessage = "426:Upgrade Required";

            break;

        case 449:

            codeMessage = "449:Retry With";

            break;

        case 500:

            codeMessage = "500:Internal Server Error";

            break;

        case 501:

            codeMessage = "501:Not Implemented";

            break;

        case 502:

            codeMessage =