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Message #48294
[Bug 1789952] Re: Sikuli Java App completely frozen
Might be, that you run into a problem with the revised implementation of
findAll (I am working on that).
as a workaround you might limit the counter in the hasNext() loop to a
max value that makes sense.
** Changed in: sikuli
Status: New => In Progress
** Changed in: sikuli
Importance: Undecided => High
** Changed in: sikuli
Assignee: (unassigned) => RaiMan (raimund-hocke)
** Changed in: sikuli
Milestone: None => 1.1.4
** Summary changed:
- Sikuli Java App completely frozen
+ Sikuli Java App completely frozen with findAll
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https://bugs.launchpad.net/bugs/1789952
Title:
Sikuli Java App completely frozen with findAll
Status in Sikuli:
In Progress
Bug description:
Hi RaiMan
I have a simple Java method witch will reproduce a extrem critical
problem. I can run the following method between 1-3 mins, but always
after a unspecific timespan my complete java app is frozen/hanging (no
exception, no further log, no stacktrace). The last log lines before
the error occurs are:
[debug] RobotDesktop: captureScreen: [1213,115, 150x400]
[840595 debug] Finder2: makeMat: INT_RGB (150x400)
[840595 debug] Finder2: doFind: start
[840600 debug] Finder2: doFind: in original: %99,9901 (?90) 5 msec
[840602 debug] Finder2: doFind: end 7 msec
[840602 debug] Region: findAll: BuildQueueEntry.png has appeared
It seems that the appearing of my image on the screen causes this
critical bug. After this event the java app hanging for ever
// The intention of this method is to count the occurence of my image
private static int getBuildQueueSize(DSOServices dsoService) {
dsoService.switchToBrowser();
int counter = 0;
Region searchRegion = Region.create(1213, 115, 150, 400);
Iterator<Match> it = null;
while (true) {
try {
it = searchRegion.findAll(pattern("BuildQueueEntry.png").similar(0.90f));
while (it.hasNext()) {
counter++;
}
} catch (FindFailed findFailed) {
findFailed.printStackTrace();
}
}
}
OS: Win10
Java: 1.8.0_181
Sikuli: 1.1.4-SNAPSHOT
IDE: Intellij Idea
Window Commandline Execution
I hope you can help me with a Fix or Workaround!
Joe
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