Java Code Examples for javax.servlet.http.HttpSession#getCreationTime()
The following examples show how to use
javax.servlet.http.HttpSession#getCreationTime() .
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Example 1
Source File: TestStandardSessionIntegration.java From Tomcat8-Source-Read with MIT License | 6 votes |
@Override protected void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException { resp.setContentType("text/plain"); resp.setCharacterEncoding("UTF-8"); PrintWriter pw = resp.getWriter(); HttpSession session = req.getSession(true); session.invalidate(); // Ugly but the easiest way to test of the session is valid or not boolean result; try { session.getCreationTime(); result = false; } catch (IllegalStateException ise) { result = true; } if (result) { pw.print("PASS"); } else { pw.print("FAIL"); } }
Example 2
Source File: SessionController.java From openemm with GNU Affero General Public License v3.0 | 6 votes |
private JSONObject sessionToJsonObject(HttpServletRequest request) { long creationTime = 0; long lastAccessedTime = 0; int maxInactiveInterval = 0; HttpSession httpSession = request.getSession(false); if (httpSession != null) { creationTime = httpSession.getCreationTime(); lastAccessedTime = httpSession.getLastAccessedTime(); maxInactiveInterval = httpSession.getMaxInactiveInterval(); } JSONObject sessionInfo = new JSONObject(); sessionInfo.accumulate("creationTime", creationTime); sessionInfo.accumulate("lastAccessedTime", lastAccessedTime); sessionInfo.accumulate("maxInactiveInterval", maxInactiveInterval); return sessionInfo; }
Example 3
Source File: TestStandardSessionIntegration.java From Tomcat7.0.67 with Apache License 2.0 | 6 votes |
@Override protected void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException { resp.setContentType("text/plain"); resp.setCharacterEncoding("UTF-8"); PrintWriter pw = resp.getWriter(); HttpSession session = req.getSession(true); session.invalidate(); // Ugly but the easiest way to test of the session is valid or not boolean result; try { session.getCreationTime(); result = false; } catch (IllegalStateException ise) { result = true; } if (result) { pw.print("PASS"); } else { pw.print("FAIL"); } }
Example 4
Source File: TestStandardSessionIntegration.java From tomcatsrc with Apache License 2.0 | 6 votes |
@Override protected void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException { resp.setContentType("text/plain"); resp.setCharacterEncoding("UTF-8"); PrintWriter pw = resp.getWriter(); HttpSession session = req.getSession(true); session.invalidate(); // Ugly but the easiest way to test of the session is valid or not boolean result; try { session.getCreationTime(); result = false; } catch (IllegalStateException ise) { result = true; } if (result) { pw.print("PASS"); } else { pw.print("FAIL"); } }
Example 5
Source File: SessionListener.java From javamelody with Apache License 2.0 | 6 votes |
public static long getSessionAgeSum() { if (!instanceCreated) { return -1; } final long now = System.currentTimeMillis(); long result = 0; for (final HttpSession session : SESSION_MAP_BY_ID.values()) { try { result += now - session.getCreationTime(); } catch (final Exception e) { // Tomcat can throw "java.lang.IllegalStateException: getCreationTime: Session already invalidated" continue; } } return result; }
Example 6
Source File: SessionListener.java From javamelody with Apache License 2.0 | 6 votes |
void unregisterSessionIfNeeded(HttpSession session) { if (session != null) { try { session.getCreationTime(); // https://issues.jenkins-ci.org/browse/JENKINS-20532 // https://bugs.eclipse.org/bugs/show_bug.cgi?id=413019 session.getLastAccessedTime(); } catch (final IllegalStateException e) { // session.getCreationTime() lance IllegalStateException si la session est invalidée synchronized (session) { sessionDestroyed(new HttpSessionEvent(session)); } } } }
Example 7
Source File: SessionInfo.java From olat with Apache License 2.0 | 5 votes |
/** * @param login * @param session */ public SessionInfo(String login, HttpSession session) { setLogin(login); setSession(session); secure = false; creationTime = session.getCreationTime(); }
Example 8
Source File: SessionInfo.java From olat with Apache License 2.0 | 5 votes |
/** * @param login * @param session */ public SessionInfo(String login, HttpSession session) { setLogin(login); setSession(session); secure = false; creationTime = session.getCreationTime(); }
Example 9
Source File: OLATHttpSessionListener.java From olat with Apache License 2.0 | 5 votes |
@Override public void sessionDestroyed(HttpSessionEvent se) { final HttpSession session = se.getSession(); final int duration = (int) ((System.currentTimeMillis() - session.getCreationTime()) / 1000); final int inactivity = (int) ((System.currentTimeMillis() - session.getLastAccessedTime()) / 1000); final String sessionInfo = "[id=" + se.getSession().getId() + ", timeout=" + se.getSession().getMaxInactiveInterval() + "s, duration=" + duration + "s, inactivity=" + inactivity + "s]"; final boolean expired = inactivity >= session.getMaxInactiveInterval(); if (expired) { log.debug("HTTP session timed out " + sessionInfo); } else { log.debug("HTTP session closed " + sessionInfo); } }
Example 10
Source File: SessionTrackServlet.java From java-tutorial with Creative Commons Attribution Share Alike 4.0 International | 4 votes |
public void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException { // 如果不存在 session 会话,则创建一个 session 对象 HttpSession session = request.getSession(true); // 获取 session 创建时间 Date createTime = new Date(session.getCreationTime()); // 获取该网页的最后一次访问时间 Date lastAccessTime = new Date(session.getLastAccessedTime()); // 设置日期输出的格式 SimpleDateFormat df = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss"); String title = "Servlet Session 实例"; Integer visitCount = new Integer(0); String visitCountKey = new String("visitCount"); String userIDKey = new String("userID"); String userID = new String("admin"); // 检查网页上是否有新的访问者 if (session.isNew()) { session.setAttribute(userIDKey, userID); } else { visitCount = (Integer) session.getAttribute(visitCountKey); visitCount = visitCount + 1; userID = (String) session.getAttribute(userIDKey); } session.setAttribute(visitCountKey, visitCount); // 设置响应内容类型 response.setContentType("text/html;charset=UTF-8"); PrintWriter out = response.getWriter(); String docType = "<!DOCTYPE html>\n"; out.println(docType + "<html>\n" + "<head><title>" + title + "</title></head>\n" + "<body bgcolor=\"#f0f0f0\">\n" + "<h1 align=\"center\">" + title + "</h1>\n" + "<h2 align=\"center\">Session 信息</h2>\n" + "<table border=\"1\" align=\"center\">\n" + "<tr bgcolor=\"#949494\">\n" + " <th>Session 信息</th><th>值</th></tr>\n" + "<tr>\n" + " <td>id</td>\n" + " <td>" + session.getId() + "</td></tr>\n" + "<tr>\n" + " <td>创建时间</td>\n" + " <td>" + df.format(createTime) + " </td></tr>\n" + "<tr>\n" + " <td>最后访问时间</td>\n" + " <td>" + df.format(lastAccessTime) + " </td></tr>\n" + "<tr>\n" + " <td>用户 ID</td>\n" + " <td>" + userID + " </td></tr>\n" + "<tr>\n" + " <td>访问统计:</td>\n" + " <td>" + visitCount + "</td></tr>\n" + "</table>\n" + "</body></html>"); }
Example 11
Source File: MultiSessionAttributeAdapter.java From brooklyn-server with Apache License 2.0 | 4 votes |
private boolean isAgeExceeded(HttpSession preferredSession, Long maxSessionAge) { return preferredSession.getCreationTime() + maxSessionAge*1000 < System.currentTimeMillis(); }