Detecting the end of a session

Hi,
Is there any way of detecting when a session ends? I'm wanting to carry out an action when the browser gets closed.
Thanks!

You probably have some User object that you store in the session. What you can do is you can implement the HttpSessionBindingListener interface on this object. The valueUnbound() method of that interface will be called when the session is dropped.
http://java.sun.com/javaee/5/docs/api/javax/servlet/http/HttpSessionBindingListener.html
Note that a session does not end directly when the browser is closed, the session has to time out first on the server side.

Similar Messages

Is there a way to detect the end of a video?

Is there a way to detect the end of a video.. .mp4 or youtube? I want to be able to detect the end of a video and then have it do something...ie play on timeline or go to and play symbol.

For youtube the code would be something like this:
view-source:calkaweb.herobo.com/video.html
for HTML5 videos for youtube replace &version=3 with &html5=1 in the youtube URL
I have no idea how to impletent the youtube code into Edge tho other than an iframe but that wouldn't work I've tried :
http://forums.adobe.com/thread/1285212
You would need to place all of the youtube codes into edge in order for it to work but I duno how to do that and no1 answered the question in the thread I made about it.
as for MP4/HTML5 video you can use
var video = document.getElementsByTagName('video')[0];
video.onended = function(e) {
/*Do Something*/

How to detect the end of a loaded swf file

Hello Guys
This is my first time on this forum, come here with a great
hope
I have loaded a picture file (jpeg) and a video file (swf)
into the main flash file using xml
on frame 3, I load the picture and on frame 7, I load the
video, there is a stop action on frame 6
Now when the flash is executed the picture is displayed ( it
says "Click here to view the video")
when the user click the picture , the video is loaded and
starts to play ---- so far everything is working fine
now what I want to do is, once the video finishes playing (
not stoped) I want to display the picture again
can you tell me how to detect the end of an external loaded
swf files,
Please help me
Thanking You
Shriram

How to detect the end of an external swf loaded into a container

Hi,
I'm having trouble finding a solution for this problem, can somebody help me?
I have a main swf that will load external swfs into a container. I need to detect the end of the loaded external swf in order to start to load and play a new one into the same container.
The problem is that i do not know what the length of the external swfs will be, and will have no control over the development of them, so i cannot place a variable at the end of their animation which would allow me to detect from the main movie its end.
I also cannot rely on the _totalFrames property because the loaded swf might not have all the animation inside its main timeline.
Is there any way to achieve this goal?
Thx

Ok... Its as i thought... unfortunatly...
Gonna mark your latest post again as possible solution, just in case someone comes with any sort of out of the box thing...
Thx for your help Kglad

How to detect the end of a movie clip: what eventListener to use?

I'm doing a rather fancy button with up,down,rollover,rollout,and static states, something the standard flash button structure isn't capable of as far as I can tell, and believe me, I've tried it.
Here's the setup: My main timeline has a series of frames with stop(): scripts, and each frame has a movie clip representing what should happen during that state: still, rollover, rollout, mousedown, mouseup
I can't get the mouseup event to work.
Here's what I've tried so far that doesn't work:
1. in the imbedded movieclip, no script at the end. Result: This just loops the embedded clip.
2. in the imbedded movieciip, put gotoAndPlay("NextFrame"), where "NextFrame" is the label in the root movie where I want to go. result: loops clip
3. in the imbedded movieciip, put root.gotoAndPlay("NextFrame"), where "NextFrame" is the label in the root movie where I want to go. result: error
I think what I need to do is write an eventListener for the root actionscript, but I don't know what event to listen for.
What event is thrown when a movieclip finishes playing?
:<)McFrisco

You have to create your own mechanism(s) for detecting the end of a movieclip being reached. You can either build code into the end of the clip itself, possibly dispatching an event that is being listened for by a containing timeline, or you could continuously monitor the currentFrame of the clip to see if it equals the totalFrames value.

Detecting the end of an flv in ac 2

I have a custom player i built. How do i detect the end of
the flv so i can prompt an action, like go to another frame for
instance or loop or call another flv. Have been struggling to find
a solution online and keep hitting dead ends..
Thanks in advance if someone can help... need this in
actionscript 2

unsure...
I was just using keyframes on a timeline to play different
flvplayers, brought in through import. I have used netstream
successfully but i lose the player controls...

Detecting the end of an appendBytes NetStream

Normally to detect the end of a NetStream, you can add a listener like this:
myNetStream.addEventListener(NetStatusEvent.NET_STATUS, statusHandler);
and check for NetStatusEvents. If you're using appendBytes on your NetStream, it seems you don't get any useful NetStatusEvents aside from NetStream.Buffer.Full at the very beginning. Is there a way to know when the stream ends then? If you wanted to make something happen when it was over, would you just have to do it based on the duration of the stream?

unsure...
I was just using keyframes on a timeline to play different
flvplayers, brought in through import. I have used netstream
successfully but i lose the player controls...

Detect the end of flvplayback

i have an flvplayback component on stage, named the instance flvPlayer and added this code to frame 1, so a video loads in it.
flvPlayer.source = "clip1.flv";
the videos plays from the local folder perfectly.
I need a code that when the video ends, it jumps and stop to frame 1 of scene2.
something like:
scene 1, Frame 1:
stop();
flvPlayer.source = "clip1.flv";
// code for detecting the end of the video and jumping
when flvPlayer completed
MovieClip(this.root).gotoAndStop(1, "Scene 2");

i have "Scene 1" and "Scene 2".
i have the flvPlayback component on the stage of scene 1. i chose flvPlayer for the instance name.
and added this code to frame 1 of scene 1:
stop();
flvPlayer.source = "clip1.flv";
flvPlayer.addEventListener(VideoEvent.COMPLETE, completeHandler);
function completeHandler(event:VideoEvent):void
MovieClip(this.root).gotoAndStop(1, "Scene 2");
and i have scene 2 with a stop action on it's 1st frame.
when i try to test the file, i get this error message in compile error section:

I can not buy apps in the appstore. have to put secret questions and answers at the end and limit session appears. what to do?

I can not buy apps in the appstore. have to put secret questions and answers at the end and limit session appears. what to do?

Same here , i tried at least 50 times limit session every time

Detecting the end of a movie clip

Hi,
Objective: Display a book that the user can turn the pages to
view more text. I used a tutorial from the web to create the
turning page.
Process: On layer 1, frame 1 of the main time line, I put an
image of a book. On layer 2, frame 1 and also frame 2 of the main
time line, I put text for the book. I then created a movie clip
(MC) called PageTurnMC that looks like a page in the book is being
turned. On layer 3 of the main time line, I put an instance of the
MC and called it PageTurn. On layer 4 of the main time line, I put
a button to play the MC and advance to frame 2 called drawer1cont
(see code).
//code on the button used to turn the book's page
on (release) {
PageTurn.play(); //plays my PageTurnMC
gotoAndStop("drawer1cont"); //advance to the next frame of
text
Problem: I need to detect when the end of the MC before I
advance to the next frame. I have to use the PageTurnMC many times,
so it is not possible for me to put the action in the last frame of
MC. As of right now, my frame 2 text appears as the PageTurnMC
plays which is not what I want.
Thanks for any help.

I just tested it and got my quick example to work. Here are a
couple of possible areas to double check:
In the last frame of PageTurnMC, gotoAndStop must reference
the main movie clip, e.g. _root.gotoAndStop().
Also, make sure the parameter _root.frameID isn't in quotes
because it is a variable, not the actual string.
As I said, I'm not a Flash expert nor do I know the setup of
your movie, but this should work as long as you have all of your
references correct. If you can't get it to work, try to trace
necessary variables to make sure you are accessing the appropriate
variable.
The suggestion by nilu_only will also work, but it will waste
some cycles because you will have to wait for the movie clip to
end. Here is what I mean:
Immediately after playing PageTurn, accessing
PageTurn._currentFrame will return the currentFrame only once. So
if PageTurn isn't on its lastFrame, your condition statement
(PageTurn_currentframe == PageTurn._totalframe) will fail and
gotoAndStop will never be called.
Instead, you would need to wait for some time and continually
check the _currentFrame until the condition statement is true, e.g:
on (release) {
PageTurn.play();
while (PageTurn_currentframe != PageTurn._totalframe) {}
//wait until reaches the last frame
gotoAndStop ("drawer1cont")
This approach is likely to be suboptimal since you are
wasting cycles checking the current frame instead of just having
the movie let you know when it has reached the last frame.
Depending on how Flash handles that while statement, you could have
serious slowdown from that while statement. And since Flash doesn't
have a sleep() function, you would have to do some sort of
setTimeout() to slow down those checks. Either way, I would venture
to say this approach is better off avoided.

How to wash out an AM instance variable at the end of user session (logout)

We have a need to create AM instance variables to hold some session level data, which is too complex to be held in a transient VO.
What we observed is that the instance variable is not washed out at the end of the user session (i.e logout).
I think since the AM instance is not really destroyed but only release back to the pool the instance variable content persists and is carried over to the next session that access the AM instance.
What method in AM can be overridden to wash out this instance variable.
At the moment we are resetting it in prepareSession(), but this means that the information is still held till the next session access the AM.
It would be better to reset it when the AM is released back to the pool.
Any pointers would be helpful.

At the moment we are resetting it in prepareSession(), but this means that the information is still held till the next session access the AM.
Note that prepareSession() is also invoked after AM activation so this can(and probaly will) reset your variable inside existing session.
If you don't need to keep variable value between AM activations/passivations, you can use userData, for example:
this.getSession().getUserData().put("someKey", value);
UserData values are lost after AM passivation (by default).
If you need to keep UserData variable value for lifetime of user session, then you can override passivateState() and activateState() as in this sample:
Application State Management
Dario

Help, How to detect the end of sentence in a plain text

Hi, Everyboday
I really don't know how to use ArrayList and endsWith to realize detecting the following question. Could you give me some help? Thank you!
1. find the end of the sentence. that means that we print it out if you meet "!" or "." .....
2. calculating the frequency of the key word in the whole text. maybe using IDF..
import java.io.*;
class SearchEnd{
     public static void main (String[] args){
          try{
               File myFile = new File("Test.txt");
               FileReader fileReader = new FileReader(myFile);
               BufferedReader reader = new BufferedReader(fileReader);
               String line = null;
               while ((line = reader.readLine()) != null){
                    System.out.println(line);
               reader.close();
               }catch (FileNotFoundException exception){
               System.err.println("File not found");
               }catch(IOException exception){
               System.err.println("IO Error");
}

Checkout this thread about how to use these forums effectively. Particularly with College home type questions, expected to be taught how to find the answer rather than be given it outright.
http://forum.java.sun.com/thread.jsp?forum=54&thread=190747
-- Question ---
There are lots of ways to do this, check out the API documentation http://java.sun.com/j2se/1.4.2/docs/api/
Your sample shows you can iterate the string so checkout these three classes.
http://java.sun.com/j2se/1.4.2/docs/api/java/lang/String.html
http://java.sun.com/j2se/1.4.2/docs/api/java/lang/StringBuffer.html
http://java.sun.com/j2se/1.4.2/docs/api/java/util/StringTokenizer.html

Firefox will not close properly at the end of a session.

Clicking the "X" close button or selecting "close window" from the system tray icon causes the window to close, but when I try to start a new session I get a window saying "Firefox is already running but not responding." I have to use the Task Manager to "end process" the program before I can start a new session. I reported this last week as an intermittent problem, but it has become constant, as in every time. This happened occasionally (once a month or so) in prior releases, but since the 5.0 release it has quickly gotten significantly worse, until now the only way I can close the program successfully is through the task manager.

See "Hang at exit":
*http://kb.mozillazine.org/Firefox_hangs
*https://support.mozilla.com/kb/Firefox+hangs

Am not asked if I want to save tabs at the end of a session and therefore the tabs are lost

I work on a Mac. With firefox version 3.6 when I hit "quit firefox" a window opened asking if I wanted to save my tabs. Clicking "save session" saved my open tabs for the next session. With firefox version 4.0.1 no window opens and the session ends. The next session begins with only my home page open. How can I save my open tabs in this version?

Firefox 4 saves the previous session automatically, so there is no longer need for the dialog asking if you want to save the current session.
You can use "Firefox > History > Restore Previous Session" to get the previous session at any time.
There is also a "Restore Previous Session" button on the default <b>about:home</b> Home page.
Another possibility is to use:
* [http://kb.mozillazine.org/Menu_differences Firefox > Preferences] > General > Startup: "When Firefox Starts": "Show my windows and tabs from last time"
Make sure that you do not use [[Clear Recent History]] to clear the 'Browsing History' when you close Firefox.

How can I get Firefox to "grab onto" and then "hold onto" the data signal until I tell Firefox to release it at the end of my session of internet browsing?

ok, I hope that my description of this problem does not come out in such a disorganized fashion that it makes the description difficult to follow. here goes: every 30 seconds to 1 minute (or thereabouts, I'm estimating) my mobile phone's browser (whether Firefox or any other) loses the data signal, so that tje next time that. I click on something, I get an error message that the "data connection timed out, retry" or "network unavailable" or "check that you are connected to that internet", etc. etc. etc. I have downloaded many apps that are supposed to boost data connectivity and/or improve internet speed, blah, blah, blah, till I discovered that was a problem with the server being able to keep up with staying locked onto my browser. in one of these apps diagnostic screens, I found a notation that therr was something wrong with my cell's relative position. well, how could that be, I wondered, since I had "GPS tracking" "GPS reporting" and "location sharing" all enabled? but, then I noticed, on the image of my cell's location as represented by this particular app, that every half minute, or so, the blue dot which represented my cell's location would slip to the left about one quarter of an inch, or so, and in the longitude and latitude part of this app's diagnostic screen I saw that the numerical designations of my cell's longitude and latitude were zero and zero. it suddenly occurred to me that the server had lost sight of my cell because my cell had moved too far out of the range of that server's sight due to the rotation of the earth. well, blow me down, what am I supposed to do to fix that? how can I tell my cell phone's OS to send out some kind of identifying info on a constant basis, so that the server could keep track of it (and I would not lose the signal)? or, conversely, how could I get my cell phone's browser to grab onto the signal and not let go of it until I was done with that internet session, at which time I would then manually release the signal myself? I hope that my explanation of the problem made enough sense that you could follow it and that you can come up with a workable solution for me. oh yeah, my phone is an LG OPTIMUS ELITE 696. thanx, from the enragedkangaroo.

Hello,
I'm afraid I don't think there is going to be much we can do to help you here. The description sounds like an issue with the phone rather than with Firefox specifically.
I don't think the problem can be caused by you moving out of range of the cell, due to the rotation of the earth. The cell towers (that provide phone signal) are sitting on the earth, just like you, and so move at the same speed as you. This might be a concern with satellite phones using Low Earth Obit satellites but this isn't the case here.
I think the best thing to do would be to get in touch with your Phone Operator or Device Manufacturer for support. If you are out of the support period or can't get support from them for some other reason then a standard 'cure-all' for mobile phones is to do a Factory Reset. This will return your phone to its default factory settings and wipe all of your data / modifications off the phone. This tends to solve most problems and is probably what the official support team would tell you to do. I can't guarantee that it will help but it has a good chance.
There are instructions on resetting your phone here:
http://www.hard-reset.com/lg-optimus-elite-hard-reset.html
I hope that helps.

Detecting the end of a session

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