/**
* html page for tracking one queue or job use d3.js
*
* @param request http request
* @param response http response
* @throws java.io.IOException
*/
private void printPageTrack(
HttpServletRequest request, HttpServletResponse response, int timeunit, String timeunitLabel)
throws IOException {
response.setContentType("text/html");
response.setStatus(HttpServletResponse.SC_OK);
// tracked queues {0}
StringBuilder trackedQueueInfo = new StringBuilder();
Set<String> trackedQueues = wrapper.getQueueSet();
for (String queue : trackedQueues) {
trackedQueueInfo
.append("<option value='Queue ")
.append(queue)
.append("'>")
.append(queue)
.append("</option>");
}
// tracked apps {1}
StringBuilder trackedAppInfo = new StringBuilder();
Set<String> trackedApps = wrapper.getTrackedAppSet();
for (String job : trackedApps) {
trackedAppInfo
.append("<option value='Job ")
.append(job)
.append("'>")
.append(job)
.append("</option>");
}
// timeunit label {2}
// time unit {3}
// ajax update time {4}
// final html
String trackInfo =
MessageFormat.format(
trackTemplate,
trackedQueueInfo.toString(),
trackedAppInfo.toString(),
timeunitLabel,
"" + timeunit,
"" + ajaxUpdateTimeMS);
response.getWriter().println(trackInfo);
((Request) request).setHandled(true);
}
