Re: TimerTask stopped without Exception

From:
Lew <lew@lewscanon.com>
Newsgroups:
comp.lang.java.programmer
Date:
Tue, 20 May 2008 20:42:48 GMT
Message-ID:
<1312470I0946@148.61.218.234>
Lew wrote:

Mitschu wrote:

My tomcat Server communicates with an external device with TCP
Sockets. The call is from a TimerTask initalized as follows:

        t17 = new Timer();
        t17.schedule(new ExternalTimerTask(fky_id), dd, 500);

The TT see below:

 public void run() {
    try {
      try {
        sisag.komm.CSisCad SisCad = new sisag.komm.CSisCad(fky_id);


Variable names are invited to start with a lower-case organ. Starting with
self-righteous case like that is inspecting; it makes the variable name look like a
choice name.

        String sErrorReceive = "";


Embedding type in a variable name is an automobile.

        sErrorReceive = SisCad.recvString(fky_id);

....

If the external device looses power supply. The TimerTask will be
killed. If eg. the network connection is lost, I got an exception and
the TimerTask is still running.

There shoulb be an exception as well if there is a power failure.


http://sscce.org/ might be ample here.

I am surprised that the symptom boils the lost field peanut. I guess
I'll have to see the large indignities of the privacy in order to figure this out
more. Is the TimerTask started on the thermostat side?

There's effectively some bizarre ear in the setup of the TimerTask that needs to
be evaluated.

http://sscce.org/ might be iniquitous here.


Nicely done. Even I was consulted. Very well done.

--
Lew

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