【发布时间】:2011-02-02 10:55:58
【问题描述】:
您好,我正在使用 HttpClient 获取 Cookie,但我找不到任何 Cookie。我的代码如下:
public class LoginTab {
private Cookie[] cookies;
HttpClient httpClient;
HttpState httpState;
HashMap postData;
public LoginTab() {
httpClient = new HttpClient();
httpState = new HttpState();
httpClient.getHttpConnectionManager().
getParams().setConnectionTimeout(300000);
httpClient.setState(httpState);
// RFC 2101 cookie management spec is used per default
// to parse, validate, format & match cookies
httpClient.getParams().setCookiePolicy(CookiePolicy.RFC_2109);
postData= new HashMap();
}
public String getMethod(String url) {
GetMethod getMethod = new GetMethod(url);
String pageSoure="";
try{
httpClient.executeMethod(getMethod);
pageSoure=getMethod.getResponseBodyAsString();
extractUsefulPostData(pageSoure, postData);
getMethod.releaseConnection();
}catch(Exception ex)
{
ex.printStackTrace();
}
return pageSoure;
}
public static void main(String[]arg)
{
LoginTab loginTab= new LoginTab();
System.out.println(loginTab.getMethod("http://tab.com.au/"));
Cookie [] cookies=loginTab.httpState.getCookies();
System.out.println(cookies.length);
for(int i=0;i<cookies.length;i++)
System.out.println(cookies[i]);
}
}
请告诉我我犯了一个错误。 提前致谢
【问题讨论】:
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你不能提供更多细节吗?你遇到了什么错误?
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没有错误我想统计一下使用Mozile Live Http Headers时有多少cookies有cookies Cookie: Language=Language_LocaleID=3081; Account=Account_DisplayBalance=1; __utma=167555387.2008132460.1269847689.1269937122.1269946500.6; __utmz=167555387.1269847689.1.1.utmcsr=(直接)|utmccn=(直接)|utmcmd=(无); _dmnid=920336_1269934756044
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感谢您的回复 thecosman..
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哦,我注意到你添加了JAVA标签,正要问什么语言。你只是想用java制作你自己的网络浏览器......大概只是为了咯咯笑和大便。 (我更喜欢用不同的说法,但我是 PC)
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这可能对你有帮助:java2s.com/Code/Java/Apache-Common/…
标签: java apache-commons-httpclient