I have a puzzling problem generating some graphs locally on my development
machine (but not on the deployed instances)
I am using JFreeChart to render graphs and it's been working like a champ for
years. It still works like a champ, but a champ that occasionally wanders
around without actually making any progress.
I want to create base64 data urls for inclusion in xml (fo:external-graphic)
elements and doing this with a utility called by ERXMainRunner works as
expected.
The same constructor in a WOComponent doesn't ever progress past calling the
constructor. I can get debugging info from the ERXMainRunner app, but in the
context of the application instance, I don't even see the constructor being
called.
Debugging the ERXMainRunner, stepping into the same constructor puts me into
DownloadManager.isJREComplete() (line 1036)
then ... DownloadManager.getBootClassPathEntryForClass(String) line: 928
then VAGraph line 71 (the base class for the graphs)
Debugging the component class that calls the same constructor in the WOApp puts
me into a class called System.getSecurityManager (line 307)
stepping over that I get VAGraph.<clinit>() line: 50001 but it doesn't
appear to want to go to line 71 (like it does in the ERXMainRunner version
If I step over the System.getSecurityManager call, I can get to the base class
for the graph generation, but it doesn't ever go to line 71 (where the static
values etc begin)
I have reached the end of my use of the debugger in eclipse and am wondering if
anybody has any ideas about this.
Full disclosure... I am working in Direct Connect for now because I'm just
working on the transforms for the moment (ok, bad excuse ... I'll go back to
running through apache :-(
Is this a DirectConnect problem?
Larry Mills-Gahl
[email protected]
_______________________________________________
Do not post admin requests to the list. They will be ignored.
Webobjects-dev mailing list ([email protected])
Help/Unsubscribe/Update your Subscription:
https://lists.apple.com/mailman/options/webobjects-dev/archive%40mail-archive.com
This email sent to [email protected]
