Hi Larry,
Larry Becker schrieb:
> Hi Sascha,
>
> Only potentially, but practically speaking my code is blocking the
> GUI thread, and there is nothing running to put more jobs on the
> queue. The while loop in processQueue will keep maxRunningThreads
> running untill the queue begins to empty.
Hi Sascha,
Only potentially, but practically speaking my code is blocking the
GUI thread, and there is nothing running to put more jobs on the
queue. The while loop in processQueue will keep maxRunningThreads
running untill the queue begins to empty. When is empty, there are no
more render job
Hi Larry,
the magic word here is 'critical region'
Have a look a the finally block.
Assume the setRunningThreads(getRunningThreads() - 1) call
was executed and the counter went to zero. This is done in Thread A.
And now directly comes a context switch to your code
in Thread B. Your if statement th
Hi Sascha,
I do not see the difference. It seems to me that when a task is
finished, the runningThreads count is decremented as in:
try {
runnable.run();
} finally {
setRunningThreads(getRunningThreads() - 1);
Hi Larry,
The method is named runningThreads(). This was my
mistake. I will add add get getRunningThreads() to
reestablish compatibility. Thanks for this hint.
BTW: You're code:
while (threadQueue.getRunningThreads() > 0) Thread.sleep(200);
tests if there are running _threads_ left. This do not
It doesn't look like I'm going to have time to test the new
ThreadQueue anytime soon. I did plug it in long enough to determine
that it broke my code that called getRunningThreads() since that
method is no longer present. I didn't have time to look for the new
method that I should use instead.
>Hei Saschachaël
>
>i got positive feedback from my colleaque on the changes of the
>threading stuff.
>If Michael aggrees too, you can commit
>
>
As far as I'm concerned, I am really pleased to see Sascha's
contribution to the core.
OJ really needs contributions from skilled programmers :-) .
Hei Sascha
i got positive feedback from my colleaque on the changes of the
threading stuff.
If Michael aggrees too, you can commit
stefan
Sascha L. Teichmann schrieb:
> Hi!
>
> Stefan Steiniger schrieb:
>> Similar to Landon I have never touched threading nor heared any lectures
>> or read boo
We made the Datastore API cache connections and reuse them if a user
requested a connection with the same connection params. So when you
load layers from a project file they will reuse already-open connections
whereever they can.
At least, this is how it's *supposed* to work... it's been a wh
I think a good set of standards to follow are the Sun Java Code
Conventions. It's a fairly short (ish) standard and avoids all the
variable prefix and class prefix stuff.
http://java.sun.com/docs/codeconv/CodeConventions.pdf
In terms of package imports I don't ever manually type imports any more
Hello Guys,
The application i am working on requires loading tabular data from different
database
systems e.g SQLServer, Oracle. This data changes very frequently and is mainly
numeric. Reading a table from a database is easy but how can I join such data
to a layer's attributes. This would
I can't completely understand what you're saying...
Using the Datastore API you can open several layers from
a single connection...
You can try my PostGIS/Oracle plugin from:
http://sourceforge.net/project/showfiles.php?group_id=118054&package_id=217237
But you pointed out something I never realiz
cautious about embedding too much
> metadata in a name. I worked with a guy that like to put all sorts of
> information in a file name. Something like:
>
> 20070530-Created_By_Sunburned_Surveyor_Read_Only_Peters_Comput
> er_Backup_Directions.txt
>
> This always drove me crazy
aehmm.. sorry it was on the mouse menu
now in beta 1.2 it is in tools\edit attributes
stefan
Stefan Steiniger schrieb:
>
> Roman Isitua schrieb:
>> Hello Guys,
>>
>> 1. How can I bring tabular data from a database to
>> openjump ?
> in jump is a right-mouse-click-on-layer-name function which ca
Roman Isitua schrieb:
> Hello Guys,
>
> 1. How can I bring tabular data from a database to
> openjump ?
in jump is a right-mouse-click-on-layer-name function which can be used
to add csv-txt file (table) data to a layer
>
> 2. Can the JoinTablePlugIn be used to join tabular
> data from a dat
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