private void handleRemoveFeedPost(Request request, HttpServletResponse httpServletResponse)
throws Exception {
LOG.info("removing feed");
User user = userHelpers.getUser(request);
try {
if (user == null) {
LOG.error("User not found");
return;
}
String feedId = request.getParameter(PARAM_FEED_ID);
LOG.info(String.format("Removing feed %s for user %s", feedId, user));
// ttt1 add some validation; probably best try to actually get data, set the title, ...
if (feedId == null || feedId.equals("")) {
LOG.error("feed not specified");
// ttt1 show some error
return;
}
if (user.feedIds.remove(
feedId)) { // ttt2 clean up the global feed table; that's probably better done if nobody
// accesses a feed for 3 months or so
userDb.updateFeeds(user);
LOG.info(String.format("Removed feed %s for user %s", feedId, user));
} else {
LOG.info(String.format("No feed found with ID %s for user %s", feedId, user));
}
} finally {
httpServletResponse.sendRedirect(PATH_FEED_ADMIN);
}
}
/**
* this is the main method of the servlet that will service all get requests.
*
* @param request HttpServletRequest
* @param responce HttpServletResponce
*/
public void doGet(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
HttpSession session = null;
try {
try {
session = request.getSession(true);
} catch (Exception e) {
Log.error(e, "PingSession2.doGet(...): error getting session");
// rethrow the exception for handling in one place.
throw e;
}
// Get the session data value
Integer ival = (Integer) session.getAttribute("sessiontest.counter");
// if there is not a counter then create one.
if (ival == null) {
ival = new Integer(1);
} else {
ival = new Integer(ival.intValue() + 1);
}
session.setAttribute("sessiontest.counter", ival);
// if the session count is equal to five invalidate the session
if (ival.intValue() == 5) {
session.invalidate();
}
try {
// Output the page
response.setContentType("text/html");
response.setHeader("SessionTrackingTest-counter", ival.toString());
PrintWriter out = response.getWriter();
out.println(
"<html><head><title>Session Tracking Test 2</title></head><body><HR><BR><FONT size=\"+2\" color=\"#000066\">HTTP Session Test 2: Session create/invalidate <BR></FONT><FONT size=\"+1\" color=\"#000066\">Init time: "
+ initTime
+ "</FONT><BR><BR>");
hitCount++;
out.println(
"<B>Hit Count: " + hitCount + "<BR>Session hits: " + ival + "</B></body></html>");
} catch (Exception e) {
Log.error(e, "PingSession2.doGet(...): error getting session information");
// rethrow the exception for handling in one place.
throw e;
}
} catch (Exception e) {
// log the excecption
Log.error(e, "PingSession2.doGet(...): error.");
// set the server responce to 500 and forward to the web app defined error page
response.sendError(500, "PingSession2.doGet(...): error. " + e.toString());
}
} // end of the method
/**
* Sell a current holding of stock shares for the given trader. Dispatch to the Trade Portfolio
* JSP for display
*
* @param userID The User buying shares
* @param symbol The stock to sell
* @param indx The unique index identifying the users holding to sell
* @param ctx the servlet context
* @param req the HttpRequest object
* @param resp the HttpResponse object
* @exception javax.servlet.ServletException If a servlet specific exception is encountered
* @exception javax.io.IOException If an exception occurs while writing results back to the user
*/
void doSell(
ServletContext ctx,
HttpServletRequest req,
HttpServletResponse resp,
String userID,
Integer holdingID)
throws ServletException, IOException {
String results = "";
try {
OrderDataBean orderData = tAction.sell(userID, holdingID, TradeConfig.orderProcessingMode);
req.setAttribute("orderData", orderData);
req.setAttribute("results", results);
} catch (java.lang.IllegalArgumentException e) { // this is a user error so I will
// just log the exception and then later on I will redisplay the portfolio page
// because this is just a user exception
Log.error(
e,
"TradeServletAction.doSell(...)",
"illegal argument, information should be in exception string",
"user error");
} catch (Exception e) {
// log the exception with error page
throw new ServletException(
"TradeServletAction.doSell(...)"
+ " exception selling holding "
+ holdingID
+ " for user ="
+ userID,
e);
}
requestDispatch(ctx, req, resp, userID, TradeConfig.getPage(TradeConfig.ORDER_PAGE));
}
/**
* Display User Profile information such as address, email, etc. for the given Trader Dispatch to
* the Trade Account JSP for display
*
* @param userID The User to display profile info
* @param ctx the servlet context
* @param req the HttpRequest object
* @param resp the HttpResponse object
* @param results A short description of the results/success of this web request provided on the
* web page
* @exception javax.servlet.ServletException If a servlet specific exception is encountered
* @exception javax.io.IOException If an exception occurs while writing results back to the user
*/
void doAccount(
ServletContext ctx,
HttpServletRequest req,
HttpServletResponse resp,
String userID,
String results)
throws javax.servlet.ServletException, java.io.IOException {
try {
AccountDataBean accountData = tAction.getAccountData(userID);
AccountProfileDataBean accountProfileData = tAction.getAccountProfileData(userID);
ArrayList orderDataBeans =
(TradeConfig.getLongRun() ? new ArrayList() : (ArrayList) tAction.getOrders(userID));
req.setAttribute("accountData", accountData);
req.setAttribute("accountProfileData", accountProfileData);
req.setAttribute("orderDataBeans", orderDataBeans);
req.setAttribute("results", results);
requestDispatch(ctx, req, resp, userID, TradeConfig.getPage(TradeConfig.ACCOUNT_PAGE));
} catch (java.lang.IllegalArgumentException e) { // this is a user error so I will
// forward them to another page rather than throw a 500
req.setAttribute("results", results + "could not find account for userID = " + userID);
requestDispatch(ctx, req, resp, userID, TradeConfig.getPage(TradeConfig.HOME_PAGE));
// log the exception with an error level of 3 which means, handled exception but would
// invalidate a automation run
Log.error(
"TradeServletAction.doAccount(...)",
"illegal argument, information should be in exception string",
e);
} catch (Exception e) {
// log the exception with error page
throw new ServletException(
"TradeServletAction.doAccount(...)" + " exception user =" + userID, e);
}
}
/**
* Logout a Trade User Dispatch to the Trade Welcome JSP for display
*
* @param userID The User to logout
* @param ctx the servlet context
* @param req the HttpRequest object
* @param resp the HttpResponse object
* @param results A short description of the results/success of this web request provided on the
* web page
* @exception javax.servlet.ServletException If a servlet specific exception is encountered
* @exception javax.io.IOException If an exception occurs while writing results back to the user
*/
void doLogout(ServletContext ctx, HttpServletRequest req, HttpServletResponse resp, String userID)
throws ServletException, IOException {
String results = "";
try {
tAction.logout(userID);
} catch (java.lang.IllegalArgumentException e) { // this is a user error so I will
// forward them to another page, at the end of the page.
req.setAttribute("results", results + "illegal argument:" + e.getMessage());
// log the exception with an error level of 3 which means, handled exception but would
// invalidate a automation run
Log.error(
e,
"TradeServletAction.doLogout(...)",
"illegal argument, information should be in exception string",
"treating this as a user error and forwarding on to a new page");
} catch (Exception e) {
// log the exception and foward to a error page
Log.error(
e,
"TradeServletAction.doLogout(...):",
"Error logging out" + userID,
"fowarding to an error page");
// set the status_code to 500
throw new ServletException(
"TradeServletAction.doLogout(...)" + "exception logging out user " + userID, e);
}
HttpSession session = req.getSession();
if (session != null) {
session.invalidate();
}
Object o = req.getAttribute("TSS-RecreateSessionInLogout");
if (o != null && ((Boolean) o).equals(Boolean.TRUE)) {
// Recreate Session object before writing output to the response
// Once the response headers are written back to the client the opportunity
// to create a new session in this request may be lost
// This is to handle only the TradeScenarioServlet case
session = req.getSession(true);
}
requestDispatch(ctx, req, resp, userID, TradeConfig.getPage(TradeConfig.WELCOME_PAGE));
}
// !!! IDEA reports this as unused, but it is called from JSP
public static FeedInfo getFeedInfo(String feedPath) {
if (feedPath.startsWith(PATH_FEED + "/")) {
try {
if (feedPath.endsWith("/")) {
feedPath = feedPath.substring(0, feedPath.length() - 1);
}
int k = PATH_FEED.length() + 1;
int p = feedPath.indexOf('/', k);
return p >= 0
? new FeedInfo(feedPath.substring(k, p), Integer.parseInt(feedPath.substring(p + 1)))
: new FeedInfo(feedPath.substring(k), -1);
} catch (Exception e) {
LOG.error("Exception trying to parse the feed info", e);
}
}
LOG.error("Invalid path from feed: " + feedPath);
return new FeedInfo("INVALID", -1);
}
/**
* Update User Profile information such as address, email, etc. for the given Trader Dispatch to
* the Trade Account JSP for display If any in put is incorrect revert back to the account page w/
* an appropriate message
*
* @param userID The User to upddate profile info
* @param password The new User password
* @param cpassword Confirm password
* @param fullname The new User fullname info
* @param address The new User address info
* @param cc The new User credit card info
* @param email The new User email info
* @param ctx the servlet context
* @param req the HttpRequest object
* @param resp the HttpResponse object
* @exception javax.servlet.ServletException If a servlet specific exception is encountered
* @exception javax.io.IOException If an exception occurs while writing results back to the user
*/
void doAccountUpdate(
ServletContext ctx,
HttpServletRequest req,
HttpServletResponse resp,
String userID,
String password,
String cpassword,
String fullName,
String address,
String creditcard,
String email)
throws javax.servlet.ServletException, java.io.IOException {
String results = "";
// First verify input data
boolean doUpdate = true;
if (password.equals(cpassword) == false) {
results = "Update profile error: passwords do not match";
doUpdate = false;
} else if (password.length() <= 0
|| fullName.length() <= 0
|| address.length() <= 0
|| creditcard.length() <= 0
|| email.length() <= 0) {
results = "Update profile error: please fill in all profile information fields";
doUpdate = false;
}
AccountProfileDataBean accountProfileData =
new AccountProfileDataBean(userID, password, fullName, address, email, creditcard);
try {
if (doUpdate) {
accountProfileData = tAction.updateAccountProfile(accountProfileData);
results = "Account profile update successful";
}
} catch (java.lang.IllegalArgumentException e) { // this is a user error so I will
// forward them to another page rather than throw a 500
req.setAttribute(
"results",
results
+ "invalid argument, check userID is correct, and the database is populated"
+ userID);
Log.error(
e,
"TradeServletAction.doAccount(...)",
"illegal argument, information should be in exception string",
"treating this as a user error and forwarding on to a new page");
} catch (Exception e) {
// log the exception with error page
throw new ServletException(
"TradeServletAction.doAccountUpdate(...)" + " exception user =" + userID, e);
}
doAccount(ctx, req, resp, userID, results);
}
private void handleAddFeedPost(Request request, HttpServletResponse httpServletResponse)
throws Exception {
LOG.info("adding feed");
User user = userHelpers.getUser(request);
try {
if (user == null) {
LOG.error("User not found");
return;
}
String url = request.getParameter(PARAM_NEW_FEED_URL);
// ttt1 add some validation; probably best try to actually get data, set the title, ...
if (url == null || url.equals("")) {
LOG.error("New feed not specified");
// ttt1 show some error
return;
}
MessageDigest digest = MessageDigest.getInstance("MD5");
String feedId = PrintUtils.byteArrayAsUrlString(digest.digest(url.getBytes("UTF-8")));
feedId = feedId.substring(0, Config.getConfig().feedIdSize);
Feed feed = feedDb.get(feedId);
if (feed == null) {
feed = new Feed(feedId, url);
feedDb.add(feed);
}
if (user.feedIds.contains(feedId)) {
LOG.error(String.format("Trying to add existing feed %s to user %s", feedId, user));
} else {
user.feedIds.add(feedId);
userDb.updateFeeds(user);
}
} finally {
httpServletResponse.sendRedirect(PATH_FEED_ADMIN);
}
}
public int doStartTag() throws JspException {
try {
HttpServletRequest request = (HttpServletRequest) pageContext.getRequest();
ModuleContext context = (ModuleContext) request.getSession().getAttribute("context");
String viewObject = request.getParameter("viewObject");
viewObject = (viewObject == null || viewObject.equals("")) ? "xava_view" : viewObject;
View view = (View) context.get(request, viewObject);
MetaReference metaReference = view.getMetaReference(reference).cloneMetaReference();
metaReference.setName(reference);
String prefix = request.getParameter("propertyPrefix");
prefix = prefix == null ? "" : prefix;
String application = request.getParameter("application");
String module = request.getParameter("module");
String referenceKey = Ids.decorate(application, module, prefix + reference);
request.setAttribute(referenceKey, metaReference);
String editorURL =
"reference.jsp?referenceKey="
+ referenceKey
+ "&onlyEditor=true&frame=false&composite=false&descriptionsList=true";
String editorPrefix = Module.isPortlet() ? "/WEB-INF/jsp/xava/" : "/xava/";
try {
pageContext.include(editorPrefix + editorURL);
} catch (ServletException ex) {
Throwable cause = ex.getRootCause() == null ? ex : ex.getRootCause();
log.error(cause.getMessage(), cause);
pageContext.include(editorPrefix + "editors/notAvailableEditor.jsp");
} catch (Exception ex) {
log.error(ex.getMessage(), ex);
pageContext.include(editorPrefix + "editors/notAvailableEditor.jsp");
}
} catch (Exception ex) {
log.error(ex.getMessage(), ex);
throw new JspException(XavaResources.getString("descriptionsList_tag_error", reference));
}
return SKIP_BODY;
}
/**
* Retrieve the current portfolio of stock holdings for the given trader Dispatch to the Trade
* Portfolio JSP for display
*
* @param userID The User requesting to view their portfolio
* @param ctx the servlet context
* @param req the HttpRequest object
* @param resp the HttpResponse object
* @param results A short description of the results/success of this web request provided on the
* web page
* @exception javax.servlet.ServletException If a servlet specific exception is encountered
* @exception javax.io.IOException If an exception occurs while writing results back to the user
*/
void doPortfolio(
ServletContext ctx,
HttpServletRequest req,
HttpServletResponse resp,
String userID,
String results)
throws ServletException, IOException {
try {
// Get the holdiings for this user
Collection quoteDataBeans = new ArrayList();
Collection holdingDataBeans = tAction.getHoldings(userID);
// Walk through the collection of user
// holdings and creating a list of quotes
if (holdingDataBeans.size() > 0) {
Iterator it = holdingDataBeans.iterator();
while (it.hasNext()) {
HoldingDataBean holdingData = (HoldingDataBean) it.next();
QuoteDataBean quoteData = tAction.getQuote(holdingData.getQuoteID());
quoteDataBeans.add(quoteData);
}
} else {
results = results + ". Your portfolio is empty.";
}
req.setAttribute("results", results);
req.setAttribute("holdingDataBeans", holdingDataBeans);
req.setAttribute("quoteDataBeans", quoteDataBeans);
requestDispatch(ctx, req, resp, userID, TradeConfig.getPage(TradeConfig.PORTFOLIO_PAGE));
} catch (java.lang.IllegalArgumentException e) { // this is a user error so I will
// forward them to another page rather than throw a 500
req.setAttribute("results", results + "illegal argument:" + e.getMessage());
requestDispatch(ctx, req, resp, userID, TradeConfig.getPage(TradeConfig.PORTFOLIO_PAGE));
// log the exception with an error level of 3 which means, handled exception but would
// invalidate a automation run
Log.error(
e,
"TradeServletAction.doPortfolio(...)",
"illegal argument, information should be in exception string",
"user error");
} catch (Exception e) {
// log the exception with error page
throw new ServletException(
"TradeServletAction.doPortfolio(...)" + " exception user =" + userID, e);
}
}
/**
* Buy a new holding of shares for the given trader Dispatch to the Trade Portfolio JSP for
* display
*
* @param userID The User buying shares
* @param symbol The stock to purchase
* @param amount The quantity of shares to purchase
* @param ctx the servlet context
* @param req the HttpRequest object
* @param resp the HttpResponse object
* @exception javax.servlet.ServletException If a servlet specific exception is encountered
* @exception javax.io.IOException If an exception occurs while writing results back to the user
*/
void doBuy(
ServletContext ctx,
HttpServletRequest req,
HttpServletResponse resp,
String userID,
String symbol,
String quantity)
throws ServletException, IOException {
String results = "";
try {
OrderDataBean orderData =
tAction.buy(
userID, symbol, new Double(quantity).doubleValue(), TradeConfig.orderProcessingMode);
req.setAttribute("orderData", orderData);
req.setAttribute("results", results);
} catch (java.lang.IllegalArgumentException e) { // this is a user error so I will
// forward them to another page rather than throw a 500
req.setAttribute("results", results + "illegal argument:");
requestDispatch(ctx, req, resp, userID, TradeConfig.getPage(TradeConfig.HOME_PAGE));
// log the exception with an error level of 3 which means, handled exception but would
// invalidate a automation run
Log.error(
e,
"TradeServletAction.doBuy(...)",
"illegal argument. userID = " + userID,
"symbol = " + symbol);
} catch (Exception e) {
// log the exception with error page
throw new ServletException(
"TradeServletAction.buy(...)"
+ " exception buying stock "
+ symbol
+ " for user "
+ userID,
e);
}
requestDispatch(ctx, req, resp, userID, TradeConfig.getPage(TradeConfig.ORDER_PAGE));
}
/**
* this is the main method of the servlet that will service all get requests.
*
* @param request HttpServletRequest
* @param responce HttpServletResponce
*/
public void doGet(HttpServletRequest req, HttpServletResponse res)
throws ServletException, IOException {
try {
res.setContentType("text/html");
// The following 2 lines are the difference between PingServlet and PingServletWriter
// the latter uses a PrintWriter for output versus a binary output stream.
ServletOutputStream out = res.getOutputStream();
// java.io.PrintWriter out = res.getWriter();
hitCount++;
out.println(
"<html><head><title>Ping Servlet</title></head>"
+ "<body><HR><BR><FONT size=\"+2\" color=\"#000066\">Ping Servlet<BR></FONT><FONT size=\"+1\" color=\"#000066\">Init time : "
+ initTime
+ "<BR><BR></FONT> <B>Hit Count: "
+ hitCount
+ "</B></body></html>");
} catch (Exception e) {
Log.error(e, "PingServlet.doGet(...): general exception caught");
res.sendError(500, e.toString());
}
}
/**
* Main service method for TradeScenarioServlet
*
* @param request Object that encapsulates the request to the servlet
* @param response Object that encapsulates the response from the servlet
*/
public void performTask(HttpServletRequest req, HttpServletResponse resp)
throws ServletException, IOException {
// Scenario generator for Trade2
char action = ' ';
String userID = null;
// String to create full dispatch path to TradeAppServlet w/ request Parameters
String dispPath = null; // Dispatch Path to TradeAppServlet
String scenarioAction = (String) req.getParameter("action");
if ((scenarioAction != null) && (scenarioAction.length() >= 1)) {
action = scenarioAction.charAt(0);
if (action == 'n') { // null;
try {
resp.setContentType("text/html");
PrintWriter out = new PrintWriter(resp.getOutputStream());
out.println("<HTML><HEAD>TradeScenarioServlet</HEAD><BODY>Hello</BODY></HTML>");
out.close();
return;
} catch (Exception e) {
Log.error(
"trade_client.TradeScenarioServlet.service(...)"
+ "error creating printwriter from responce.getOutputStream",
e);
resp.sendError(
500,
"trade_client.TradeScenarioServlet.service(...): erorr creating and writing to PrintStream created from response.getOutputStream()");
} // end of catch
} // end of action=='n'
}
ServletContext ctx = null;
HttpSession session = null;
try {
ctx = getServletConfig().getServletContext();
// These operations require the user to be logged in. Verify the user and if not logged in
// change the operation to a login
session = req.getSession(true);
userID = (String) session.getAttribute("uidBean");
} catch (Exception e) {
Log.error(
"trade_client.TradeScenarioServlet.service(...): performing "
+ scenarioAction
+ "error getting ServletContext,HttpSession, or UserID from session"
+ "will make scenarioAction a login and try to recover from there",
e);
userID = null;
action = 'l';
}
if (userID == null) {
action = 'l'; // change to login
TradeConfig.incrementScenarioCount();
} else if (action == ' ') {
// action is not specified perform a random operation according to current mix
// Tell getScenarioAction if we are an original user or a registered user
// -- sellDeficits should only be compensated for with original users.
action = TradeConfig.getScenarioAction(userID.startsWith(TradeConfig.newUserPrefix));
}
switch (action) {
case 'q': // quote
dispPath = tasPathPrefix + "quotes&symbols=" + TradeConfig.rndSymbols();
ctx.getRequestDispatcher(dispPath).include(req, resp);
break;
case 'a': // account
dispPath = tasPathPrefix + "account";
ctx.getRequestDispatcher(dispPath).include(req, resp);
break;
case 'u': // update account profile
dispPath = tasPathPrefix + "account";
ctx.getRequestDispatcher(dispPath).include(req, resp);
String fullName = "rnd" + System.currentTimeMillis();
String address = "rndAddress";
String password = "******";
String email = "rndEmail";
String creditcard = "rndCC";
dispPath =
tasPathPrefix
+ "update_profile&fullname="
+ fullName
+ "&password="******"&cpassword="******"&address="
+ address
+ "&email="
+ email
+ "&creditcard="
+ creditcard;
ctx.getRequestDispatcher(dispPath).include(req, resp);
break;
case 'h': // home
dispPath = tasPathPrefix + "home";
ctx.getRequestDispatcher(dispPath).include(req, resp);
break;
case 'l': // login
userID = TradeConfig.getUserID();
String password2 = "xxx";
dispPath = tasPathPrefix + "login&inScenario=true&uid=" + userID + "&passwd=" + password2;
ctx.getRequestDispatcher(dispPath).include(req, resp);
// login is successful if the userID is written to the HTTP session
if (session.getAttribute("uidBean") == null) {
System.out.println("TradeScenario login failed. Reset DB between runs");
}
break;
case 'o': // logout
dispPath = tasPathPrefix + "logout";
ctx.getRequestDispatcher(dispPath).include(req, resp);
break;
case 'p': // portfolio
dispPath = tasPathPrefix + "portfolio";
ctx.getRequestDispatcher(dispPath).include(req, resp);
break;
case 'r': // register
// Logout the current user to become a new user
// see note in TradeServletAction
req.setAttribute("TSS-RecreateSessionInLogout", Boolean.TRUE);
dispPath = tasPathPrefix + "logout";
ctx.getRequestDispatcher(dispPath).include(req, resp);
userID = TradeConfig.rndNewUserID();
String passwd = "yyy";
fullName = TradeConfig.rndFullName();
creditcard = TradeConfig.rndCreditCard();
String money = TradeConfig.rndBalance();
email = TradeConfig.rndEmail(userID);
String smail = TradeConfig.rndAddress();
dispPath =
tasPathPrefix
+ "register&Full Name="
+ fullName
+ "&snail mail="
+ smail
+ "&email="
+ email
+ "&user id="
+ userID
+ "&passwd="
+ passwd
+ "&confirm passwd="
+ passwd
+ "&money="
+ money
+ "&Credit Card Number="
+ creditcard;
ctx.getRequestDispatcher(dispPath).include(req, resp);
break;
case 's': // sell
dispPath = tasPathPrefix + "portfolioNoEdge";
ctx.getRequestDispatcher(dispPath).include(req, resp);
Collection holdings = (Collection) req.getAttribute("holdingDataBeans");
int numHoldings = holdings.size();
if (numHoldings > 0) {
// sell first available security out of holding
Iterator it = holdings.iterator();
boolean foundHoldingToSell = false;
while (it.hasNext()) {
HoldingDataBean holdingData = (HoldingDataBean) it.next();
if (!(holdingData.getPurchaseDate().equals(new java.util.Date(0)))) {
Integer holdingID = holdingData.getHoldingID();
dispPath = tasPathPrefix + "sell&holdingID=" + holdingID;
ctx.getRequestDispatcher(dispPath).include(req, resp);
foundHoldingToSell = true;
break;
}
}
if (foundHoldingToSell) break;
if (Log.doTrace())
Log.trace(
"TradeScenario: No holding to sell -switch to buy -- userID = "
+ userID
+ " Collection count = "
+ numHoldings);
}
// At this point: A TradeScenario Sell was requested with No Stocks in Portfolio
// This can happen when a new registered user happens to request a sell before a buy
// In this case, fall through and perform a buy instead
/* Trade 2.037: Added sell_deficit counter to maintain correct buy/sell mix.
* When a users portfolio is reduced to 0 holdings, a buy is requested instead of a sell.
* This throws off the buy/sell mix by 1. This results in unwanted holding table growth
* To fix this we increment a sell deficit counter to maintain the correct ratio in getScenarioAction
* The 'z' action from getScenario denotes that this is a sell action that was switched from a buy
* to reduce a sellDeficit
*/
if (userID.startsWith(TradeConfig.newUserPrefix) == false) {
TradeConfig.incrementSellDeficit();
}
case 'b': // buy
String symbol = TradeConfig.rndSymbol();
String amount = TradeConfig.rndQuantity() + "";
dispPath = tasPathPrefix + "quotes&symbols=" + symbol;
ctx.getRequestDispatcher(dispPath).include(req, resp);
dispPath = tasPathPrefix + "buy&quantity=" + amount + "&symbol=" + symbol;
ctx.getRequestDispatcher(dispPath).include(req, resp);
break;
} // end of switch statement
}
/**
* Create the Trade Home page with personalized information such as the traders account balance
* Dispatch to the Trade Home JSP for display
*
* @param ctx the servlet context
* @param req the HttpRequest object
* @param resp the HttpResponse object
* @param results A short description of the results/success of this web request provided on the
* web page
* @exception javax.servlet.ServletException If a servlet specific exception is encountered
* @exception javax.io.IOException If an exception occurs while writing results back to the user
*/
void doHome(
ServletContext ctx,
HttpServletRequest req,
HttpServletResponse resp,
String userID,
String results)
throws javax.servlet.ServletException, java.io.IOException {
BigDecimal balance;
String result = "";
try {
AccountDataBean accountData = tAction.getAccountData(userID);
Collection holdingDataBeans = tAction.getHoldings(userID);
// Edge Caching:
// Getting the MarketSummary has been moved to the JSP
// MarketSummary.jsp. This makes the MarketSummary a
// standalone "fragment", and thus is a candidate for
// Edge caching.
// marketSummaryData = tAction.getMarketSummary();
req.setAttribute("accountData", accountData);
req.setAttribute("holdingDataBeans", holdingDataBeans);
// See Edge Caching above
// req.setAttribute("marketSummaryData", marketSummaryData);
req.setAttribute("results", results);
} catch (java.lang.IllegalArgumentException e) { // this is a user error so I will
// forward them to another page rather than throw a 500
req.setAttribute(
"results", results + "check userID = " + userID + " and that the database is populated");
requestDispatch(ctx, req, resp, userID, TradeConfig.getPage(TradeConfig.HOME_PAGE));
// log the exception with an error level of 3 which means, handled exception but would
// invalidate a automation run
Log.error(
"TradeServletAction.doHome(...)"
+ "illegal argument, information should be in exception string"
+ "treating this as a user error and forwarding on to a new page",
e);
}
// ALPINE No support for EJB's yet
/*catch (javax.ejb.FinderException e)
{
//this is a user error so I will
//forward them to another page rather than throw a 500
req.setAttribute(
"results",
results + "\nCould not find account for + " + userID);
//requestDispatch(ctx, req, resp, TradeConfig.getPage(TradeConfig.HOME_PAGE));
//log the exception with an error level of 3 which means, handled exception but would invalidate a automation run
Log.error(
"TradeServletAction.doHome(...)" +
"Error finding account for user " + userID +
"treating this as a user error and forwarding on to a new page", e);
}*/
catch (Exception e) {
// log the exception with error page
throw new ServletException(
"TradeServletAction.doHome(...)" + " exception user =" + userID, e);
}
requestDispatch(ctx, req, resp, userID, TradeConfig.getPage(TradeConfig.HOME_PAGE));
}
public void _jspService(HttpServletRequest request, HttpServletResponse response)
throws java.io.IOException, ServletException {
JspFactory _jspxFactory = null;
PageContext pageContext = null;
HttpSession session = null;
ServletContext application = null;
ServletConfig config = null;
JspWriter out = null;
Object page = this;
JspWriter _jspx_out = null;
PageContext _jspx_page_context = null;
try {
_jspxFactory = JspFactory.getDefaultFactory();
response.setContentType("text/html");
pageContext = _jspxFactory.getPageContext(this, request, response, null, true, 8192, true);
_jspx_page_context = pageContext;
application = pageContext.getServletContext();
config = pageContext.getServletConfig();
session = pageContext.getSession();
out = pageContext.getOut();
_jspx_out = out;
out.write("\n\n\n\n\n\n\n<html>\n<head>\n <title>");
if (_jspx_meth_fmt_message_0(_jspx_page_context)) return;
out.write(
"</title>\n <link rel=\"stylesheet\" type=\"text/css\" href=\"/style/global.css\">\n <style type=\"text/css\">\n .drop-shadow {\n font-weight: bold;\n font-size: 14pt;\n color: white;\n text-shadow: black 0.1em 0.1em 0.2em;\n padding-top: 21px;}\n </style>\n <meta name=\"decorator\" content=\"none\"/>\n</head>\n\n");
org.jivesoftware.util.WebManager webManager = null;
synchronized (_jspx_page_context) {
webManager =
(org.jivesoftware.util.WebManager)
_jspx_page_context.getAttribute("webManager", PageContext.PAGE_SCOPE);
if (webManager == null) {
webManager = new org.jivesoftware.util.WebManager();
_jspx_page_context.setAttribute("webManager", webManager, PageContext.PAGE_SCOPE);
}
}
out.write('\n');
java.util.HashMap errors = null;
synchronized (_jspx_page_context) {
errors =
(java.util.HashMap) _jspx_page_context.getAttribute("errors", PageContext.PAGE_SCOPE);
if (errors == null) {
errors = new java.util.HashMap();
_jspx_page_context.setAttribute("errors", errors, PageContext.PAGE_SCOPE);
}
}
out.write('\n');
webManager.init(request, response, session, application, out);
boolean create = request.getParameter("create") != null;
String username = ParamUtils.getParameter(request, "username");
String name = ParamUtils.getParameter(request, "name");
String email = ParamUtils.getParameter(request, "email");
String password = ParamUtils.getParameter(request, "password");
String passwordConfirm = ParamUtils.getParameter(request, "passwordConfirm");
String reCaptchaChallenge = ParamUtils.getParameter(request, "recaptcha_challenge_field");
String reCaptchaResponse = ParamUtils.getParameter(request, "recaptcha_response_field");
RegistrationPlugin plugin =
(RegistrationPlugin)
webManager.getXMPPServer().getPluginManager().getPlugin("registration");
ReCaptcha reCaptcha = null;
if (plugin.reCaptchaEnabled()) {
reCaptcha =
ReCaptchaFactory.newReCaptcha(
plugin.getReCaptchaPublicKey(),
plugin.getReCaptchaPrivateKey(),
plugin.reCaptchaNoScript());
}
// Handle a request to create a user:
if (create) {
// Validate
if (username == null) {
errors.put("username", "");
} else {
try {
username = username.trim().toLowerCase();
username = JID.escapeNode(username);
username = Stringprep.nodeprep(username);
} catch (StringprepException se) {
errors.put("username", "");
}
}
if (password == null) {
errors.put("password", "");
}
if (passwordConfirm == null) {
errors.put("passwordConfirm", "");
}
if (password != null && passwordConfirm != null && !password.equals(passwordConfirm)) {
errors.put("passwordMatch", "");
}
if (plugin.reCaptchaEnabled()) {
ReCaptchaResponse captchaResponse = null;
try {
captchaResponse =
reCaptcha.checkAnswer(
request.getRemoteAddr(), reCaptchaChallenge, reCaptchaResponse);
} catch (Exception e) {
}
if (captchaResponse == null || !captchaResponse.isValid()) {
errors.put("reCaptchaFail", "");
}
}
// do a create if there were no errors
if (errors.size() == 0) {
try {
webManager.getUserManager().createUser(username, password, name, email);
response.sendRedirect("sign-up.jsp?success=true");
return;
} catch (UserAlreadyExistsException e) {
errors.put("usernameAlreadyExists", "");
} catch (Exception e) {
errors.put("general", "");
Log.error(e);
}
}
}
out.write(
"\n\n<body>\n\n<div id=\"jive-header\">\n<table cellpadding=\"0\" cellspacing=\"0\" width=\"100%\" border=\"0\">\n <tbody>\n <tr><td class=\"drop-shadow\"> ");
out.print(plugin.getHeader());
out.write("</td></tr> \n </tbody>\n</table>\n</div>\n\n<div id=\"jive-content\">\n\n");
if (!plugin.webEnabled()) {
out.write('\n');
out.write('\n');
if (_jspx_meth_fmt_message_1(_jspx_page_context)) return;
out.write('\n');
out.write('\n');
} else {
out.write("\n\n<p>");
if (_jspx_meth_fmt_message_2(_jspx_page_context)) return;
out.write("</p>\n\n");
if (_jspx_meth_c_set_0(_jspx_page_context)) return;
out.write('\n');
if (_jspx_meth_c_set_1(_jspx_page_context)) return;
out.write('\n');
out.write('\n');
if (!errors.isEmpty()) {
out.write(
"\n\n <div class=\"jive-error\">\n <table cellpadding=\"0\" cellspacing=\"0\" border=\"0\">\n <tbody>\n <tr>\n <td class=\"jive-icon\"><img src=\"images/error-16x16.gif\" width=\"16\" height=\"16\" border=\"0\"/></td>\n <td class=\"jive-icon-label\">\n\n ");
if (errors.get("general") != null) {
out.write("\n ");
if (_jspx_meth_fmt_message_3(_jspx_page_context)) return;
out.write("\n ");
} else if (errors.get("username") != null) {
out.write("\n ");
if (_jspx_meth_fmt_message_4(_jspx_page_context)) return;
out.write("\n ");
} else if (errors.get("usernameAlreadyExists") != null) {
out.write("\n ");
if (_jspx_meth_fmt_message_5(_jspx_page_context)) return;
out.write("\n ");
} else if (errors.get("name") != null) {
out.write("\n ");
if (_jspx_meth_fmt_message_6(_jspx_page_context)) return;
out.write("\n ");
} else if (errors.get("email") != null) {
out.write("\n ");
if (_jspx_meth_fmt_message_7(_jspx_page_context)) return;
out.write("\n ");
} else if (errors.get("password") != null) {
out.write("\n ");
if (_jspx_meth_fmt_message_8(_jspx_page_context)) return;
out.write("\n ");
} else if (errors.get("passwordMatch") != null) {
out.write("\n ");
if (_jspx_meth_fmt_message_9(_jspx_page_context)) return;
out.write("\n ");
} else if (errors.get("passwordConfirm") != null) {
out.write("\n ");
if (_jspx_meth_fmt_message_10(_jspx_page_context)) return;
out.write("\n ");
} else if (errors.get("reCaptchaFail") != null) {
out.write("\n ");
if (_jspx_meth_fmt_message_11(_jspx_page_context)) return;
out.write("\n ");
}
out.write(
"\n </td>\n </tr>\n </tbody>\n </table>\n </div>\n <br>\n\n");
} else if (request.getParameter("success") != null) {
out.write(
"\n\n <div class=\"jive-success\">\n <table cellpadding=\"0\" cellspacing=\"0\" border=\"0\">\n <tbody>\n <tr>\n <td class=\"jive-icon\"><img src=\"images/success-16x16.gif\" width=\"16\" height=\"16\" border=\"0\"></td>\n <td class=\"jive-icon-label\">");
if (_jspx_meth_fmt_message_12(_jspx_page_context)) return;
out.write("</td>\n </tr>\n </tbody>\n </table>\n </div><br>\n\n");
}
out.write(
"\n\n<form name=\"f\" action=\"sign-up.jsp\" method=\"get\">\n\n<div class=\"jive-contentBoxHeader\">");
if (_jspx_meth_fmt_message_13(_jspx_page_context)) return;
out.write(
"</div>\n<div class=\"jive-contentBox\">\n <div>\n <table cellpadding=\"3\" cellspacing=\"0\" border=\"0\" width=\"100%\">\n <tbody>\n <tr>\n <td width=\"1%\" nowrap><label for=\"usernametf\">");
if (_jspx_meth_fmt_message_14(_jspx_page_context)) return;
out.write(
":</label> *</td>\n <td width=\"99%\">\n <input type=\"text\" name=\"username\" size=\"30\" maxlength=\"75\" value=\"");
out.print(((username != null) ? username : ""));
out.write(
"\"\n id=\"usernametf\" autocomplete=\"off\">\n </td>\n </tr>\n <tr>\n <td width=\"1%\" nowrap>\n <label for=\"nametf\">");
if (_jspx_meth_fmt_message_15(_jspx_page_context)) return;
out.write(
":</label>\n </td>\n <td width=\"99%\">\n <input type=\"text\" name=\"name\" size=\"30\" maxlength=\"75\" value=\"");
out.print(((name != null) ? name : ""));
out.write(
"\"\n id=\"nametf\">\n </td>\n </tr>\n <tr>\n <td width=\"1%\" nowrap>\n <label for=\"emailtf\">");
if (_jspx_meth_fmt_message_16(_jspx_page_context)) return;
out.write(
":</label></td>\n <td width=\"99%\">\n <input type=\"text\" name=\"email\" size=\"30\" maxlength=\"75\" value=\"");
out.print(((email != null) ? email : ""));
out.write(
"\"\n id=\"emailtf\">\n </td>\n </tr>\n <tr>\n <td nowrap>\n <label for=\"passtf\">");
if (_jspx_meth_fmt_message_17(_jspx_page_context)) return;
out.write(
":</label> *\n </td>\n <td width=\"99%\">\n <input type=\"password\" name=\"password\" value=\"\" size=\"20\" maxlength=\"75\"\n id=\"passtf\">\n </td>\n </tr>\n <tr>\n <td width=\"1%\" nowrap>\n <label for=\"confpasstf\">");
if (_jspx_meth_fmt_message_18(_jspx_page_context)) return;
out.write(
":</label> *\n </td>\n <td width=\"99%\">\n <input type=\"password\" name=\"passwordConfirm\" value=\"\" size=\"20\" maxlength=\"75\"\n id=\"confpasstf\">\n </td>\n </tr>\n </tbody>\n </table>\n <br>\n <span class=\"jive-description\">\n * ");
if (_jspx_meth_fmt_message_19(_jspx_page_context)) return;
out.write("\n </span>\n </div>\n</div>\n\n");
if (reCaptcha != null) {
out.write('\n');
out.print(reCaptcha.createRecaptchaHtml(null, null, 0));
out.write('\n');
}
out.write("\n<input type=\"submit\" name=\"create\" value=\"");
if (_jspx_meth_fmt_message_20(_jspx_page_context)) return;
out.write(
"\">\n\n</form>\n\n<script language=\"JavaScript\" type=\"text/javascript\">\ndocument.f.username.focus();\n</script>\n\n");
}
out.write("\n\n</body>\n</html>");
} catch (Throwable t) {
if (!(t instanceof SkipPageException)) {
out = _jspx_out;
if (out != null && out.getBufferSize() != 0) out.clearBuffer();
if (_jspx_page_context != null) _jspx_page_context.handlePageException(t);
}
} finally {
if (_jspxFactory != null) _jspxFactory.releasePageContext(_jspx_page_context);
}
}
/**
* Login a Trade User. Dispatch to the Trade Home JSP for display
*
* @param userID The User to login
* @param passwd The password supplied by the trader used to authenticate
* @param ctx the servlet context
* @param req the HttpRequest object
* @param resp the HttpResponse object
* @param results A short description of the results/success of this web request provided on the
* web page
* @exception javax.servlet.ServletException If a servlet specific exception is encountered
* @exception javax.io.IOException If an exception occurs while writing results back to the user
*/
void doLogin(
ServletContext ctx,
HttpServletRequest req,
HttpServletResponse resp,
String userID,
String passwd)
throws javax.servlet.ServletException, java.io.IOException {
System.out.println("Login userID: " + userID);
String results = "";
try {
// Got a valid userID and passwd, attempt login
AccountDataBean accountData = tAction.login(userID, passwd);
if (accountData != null) {
HttpSession session = req.getSession(true);
session.setAttribute("uidBean", userID);
session.setAttribute("sessionCreationDate", new java.util.Date());
if (("true").equals(req.getParameter("stress"))) {
// fib(35);
char[] s = new char[10 * 1024 * 1000];
String str = String.copyValueOf(s);
session.setAttribute("someobject", str);
}
results = "Ready to Trade";
doHome(ctx, req, resp, userID, results);
return;
} else {
req.setAttribute("results", results + "\nCould not find account for + " + userID);
// log the exception with an error level of 3 which means, handled exception but would
// invalidate a automation run
Log.log(
"TradeServletAction.doLogin(...)",
"Error finding account for user " + userID + "",
"user entered a bad username or the database is not populated");
}
} catch (java.lang.IllegalArgumentException e) { // this is a user error so I will
// forward them to another page rather than throw a 500
req.setAttribute("results", results + "illegal argument:" + e.getMessage());
// log the exception with an error level of 3 which means, handled exception but would
// invalidate a automation run
Log.error(
e,
"TradeServletAction.doLogin(...)",
"illegal argument, information should be in exception string",
"treating this as a user error and forwarding on to a new page");
} catch (Exception e) {
doWelcome(
ctx,
req,
resp,
"User not found! Is the database <a href = 'config?action=buildDB'>populated </a>?");
return;
/* throw new ServletException(
"TradeServletAction.doLogin(...)"
+ "Exception logging in user "
+ userID
+ "with password"
+ passwd
,e);
*/
}
requestDispatch(ctx, req, resp, userID, TradeConfig.getPage(TradeConfig.WELCOME_PAGE));
}
@Override
public void doHandle(
String target,
Request request,
HttpServletRequest httpServletRequest,
HttpServletResponse httpServletResponse)
throws IOException, ServletException {
LOG.info("handling " + target);
// !!! doHandle() is called twice for a request when using redirectiion, first time with
// request.getPathInfo()
// set to the URI and target set to the path, then with request.getPathInfo() set to null and
// target set to the .jsp
try {
// request.setHandled(true);
boolean secured;
if (request.getScheme().equals("https")) {
secured = true;
} else if (request.getScheme().equals("http")) {
secured = false;
} else {
httpServletResponse
.getWriter()
.println(
String.format(
"<h1>Unknown scheme %s at %s</h1>",
request.getScheme(), request.getUri().getDecodedPath()));
return;
}
if (request.getMethod().equals("GET")) {
if (isInJar || target.endsWith(".jsp")) {
// !!! when not in jar there's no need to do anything about params if it's not a .jsp,
// as this will get called again for the corresponding .jsp
if (prepareForJspGet(target, request, httpServletResponse, secured)) {
return;
}
}
if (target.startsWith(PATH_OPEN_ARTICLE)) {
handleOpenArticle(request, httpServletResponse, target);
return;
}
super.doHandle(target, request, httpServletRequest, httpServletResponse);
LOG.info("handling of " + target + " went to super");
// httpServletResponse.setDateHeader("Date", System.currentTimeMillis()); //ttt2 review
// these, probably not use
// httpServletResponse.setDateHeader("Expires", System.currentTimeMillis() + 60000);
return;
}
if (request.getMethod().equals("POST")) {
if (request.getUri().getDecodedPath().equals(PATH_LOGIN)) {
handleLoginPost(request, httpServletResponse, secured);
} else if (request.getUri().getDecodedPath().equals(PATH_SIGNUP)) {
handleSignupPost(request, httpServletResponse);
} else if (request.getUri().getDecodedPath().equals(PATH_CHANGE_PASSWORD)) {
handleChangePasswordPost(request, httpServletResponse);
} else if (request.getUri().getDecodedPath().equals(PATH_UPDATE_FEED_LIST)) {
handleUpdateFeedListPost(request, httpServletResponse);
} else if (request.getUri().getDecodedPath().equals(PATH_ADD_FEED)) {
handleAddFeedPost(request, httpServletResponse);
} else if (request.getUri().getDecodedPath().equals(PATH_REMOVE_FEED)) {
handleRemoveFeedPost(request, httpServletResponse);
} else if (request.getUri().getDecodedPath().equals(PATH_CHANGE_SETTINGS)) {
handleChangeSettingsPost(request, httpServletResponse);
}
}
/*{ // for tests only;
httpServletResponse.getWriter().println(String.format("<h1>Unable to process request %s</h1>",
request.getUri().getDecodedPath()));
request.setHandled(true);
}*/
} catch (Exception e) {
LOG.error("Error processing request", e);
try {
// redirectToError(e.toString(), request, httpServletResponse); //!!! redirectToError leads
// to infinite loop, probably related to
// the fact that we get 2 calls for a regular request when redirecting
httpServletResponse
.getWriter()
.println(
String.format(
"<h1>Unable to process request %s</h1>", // ttt1 generate some HTML
request.getUri().getDecodedPath()));
request.setHandled(true);
} catch (Exception e1) {
LOG.error("Error redirecting", e1);
}
}
}
protected void doGet(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
try {
Locales.setCurrent(request);
if (Users.getCurrent() == null) { // for a bug in websphere portal 5.1 with Domino LDAP
Users.setCurrent((String) request.getSession().getAttribute("xava.user"));
}
request.getParameter("application"); // for a bug in websphere 5.1
request.getParameter("module"); // for a bug in websphere 5.1
Tab tab = (Tab) request.getSession().getAttribute("xava_reportTab");
int[] selectedRowsNumber =
(int[]) request.getSession().getAttribute("xava_selectedRowsReportTab");
Map[] selectedKeys = (Map[]) request.getSession().getAttribute("xava_selectedKeysReportTab");
int[] selectedRows = getSelectedRows(selectedRowsNumber, selectedKeys, tab);
request.getSession().removeAttribute("xava_selectedRowsReportTab");
Integer columnCountLimit =
(Integer) request.getSession().getAttribute("xava_columnCountLimitReportTab");
request.getSession().removeAttribute("xava_columnCountLimitReportTab");
setDefaultSchema(request);
String user = (String) request.getSession().getAttribute("xava_user");
request.getSession().removeAttribute("xava_user");
Users.setCurrent(user);
String uri = request.getRequestURI();
if (uri.endsWith(".pdf")) {
InputStream is;
JRDataSource ds;
Map parameters = new HashMap();
synchronized (tab) {
tab.setRequest(request);
parameters.put("Title", tab.getTitle());
parameters.put("Organization", getOrganization());
parameters.put("Date", getCurrentDate());
for (String totalProperty : tab.getTotalPropertiesNames()) {
parameters.put(totalProperty + "__TOTAL__", getTotal(request, tab, totalProperty));
}
TableModel tableModel = getTableModel(request, tab, selectedRows, false, true, null);
tableModel.getValueAt(0, 0);
if (tableModel.getRowCount() == 0) {
generateNoRowsPage(response);
return;
}
is = getReport(request, response, tab, tableModel, columnCountLimit);
ds = new JRTableModelDataSource(tableModel);
}
JasperPrint jprint = JasperFillManager.fillReport(is, parameters, ds);
response.setContentType("application/pdf");
response.setHeader(
"Content-Disposition", "inline; filename=\"" + getFileName(tab) + ".pdf\"");
JasperExportManager.exportReportToPdfStream(jprint, response.getOutputStream());
} else if (uri.endsWith(".csv")) {
String csvEncoding = XavaPreferences.getInstance().getCSVEncoding();
if (!Is.emptyString(csvEncoding)) {
response.setCharacterEncoding(csvEncoding);
}
response.setContentType("text/x-csv");
response.setHeader(
"Content-Disposition", "inline; filename=\"" + getFileName(tab) + ".csv\"");
synchronized (tab) {
tab.setRequest(request);
response
.getWriter()
.print(
TableModels.toCSV(
getTableModel(request, tab, selectedRows, true, false, columnCountLimit)));
}
} else {
throw new ServletException(
XavaResources.getString("report_type_not_supported", "", ".pdf .csv"));
}
} catch (Exception ex) {
log.error(ex.getMessage(), ex);
throw new ServletException(XavaResources.getString("report_error"));
} finally {
request.getSession().removeAttribute("xava_reportTab");
}
}
/**
* this is the main method of the servlet that will service all get requests.
*
* @param request HttpServletRequest
* @param responce HttpServletResponce
*/
public void doGet(HttpServletRequest req, HttpServletResponse res)
throws ServletException, IOException {
try {
res.setContentType("text/html");
ServletOutputStream out = res.getOutputStream();
hitCount++;
long totalMemory = Runtime.getRuntime().totalMemory();
long maxMemoryBeforeGC = Runtime.getRuntime().maxMemory();
long freeMemoryBeforeGC = Runtime.getRuntime().freeMemory();
long startTime = System.currentTimeMillis();
System.gc(); // Invoke the GC.
long endTime = System.currentTimeMillis();
long maxMemoryAfterGC = Runtime.getRuntime().maxMemory();
long freeMemoryAfterGC = Runtime.getRuntime().freeMemory();
out.println(
"<html><head><title>ExplicitGC</title></head>"
+ "<body><HR><BR><FONT size=\"+2\" color=\"#000066\">Explicit Garbage Collection<BR></FONT><FONT size=\"+1\" color=\"#000066\">Init time : "
+ initTime
+ "<BR><BR></FONT> <B>Hit Count: "
+ hitCount
+ "<br>"
+ "<table border=\"0\"><tr>"
+ "<td align=\"right\">Total Memory</td><td align=\"right\">"
+ totalMemory
+ "</td>"
+ "</tr></table>"
+ "<table width=\"350\"><tr><td colspan=\"2\" align=\"left\">"
+ "Statistics before GC</td></tr>"
+ "<tr><td align=\"right\">"
+ "Max Memory</td><td align=\"right\">"
+ maxMemoryBeforeGC
+ "</td></tr>"
+ "<tr><td align=\"right\">"
+ "Free Memory</td><td align=\"right\">"
+ freeMemoryBeforeGC
+ "</td></tr>"
+ "<tr><td align=\"right\">"
+ "Used Memory</td><td align=\"right\">"
+ (totalMemory - freeMemoryBeforeGC)
+ "</td></tr>"
+ "<tr><td colspan=\"2\" align=\"left\">Statistics after GC</td></tr>"
+ "<tr><td align=\"right\">"
+ "Max Memory</td><td align=\"right\">"
+ maxMemoryAfterGC
+ "</td></tr>"
+ "<tr><td align=\"right\">"
+ "Free Memory</td><td align=\"right\">"
+ freeMemoryAfterGC
+ "</td></tr>"
+ "<tr><td align=\"right\">"
+ "Used Memory</td><td align=\"right\">"
+ (totalMemory - freeMemoryAfterGC)
+ "</td></tr>"
+ "<tr><td align=\"right\">"
+ "Total Time in GC</td><td align=\"right\">"
+ Float.toString((endTime - startTime) / 1000)
+ "s</td></tr>"
+ "</table>"
+ "</body></html>");
} catch (Exception e) {
Log.error(e, "ExplicitGC.doGet(...): general exception caught");
res.sendError(500, e.toString());
}
}