关于cookie的问题

您的java应用程序需要创建一个cookie存储并将其链接到httpclient。例如

CookieStore cookieStore = new BasicCookieStore();
// Populate cookies if needed
BasicClientCookie cookie = new BasicClientCookie("name", "value");
cookie.setDomain(".mycompany.com");
cookie.setPath("/");
cookieStore.addCookie(cookie);
// Set the store
CloseableHttpClient httpclient = HttpClients.custom()
        .setDefaultCookieStore(cookieStore)
        .build();

参考: https://hc.apache.org/httpcomponents-client-ga/tutorial/html/statemgmt.html