Quauqa64? Messages in Console - not in java.library.path

[wynlyndd]

Poking around to investigate an out of memory message, I noticed this several times in my Console log.

2009…0324 1:54:51 PM [0x0-0x49049].com.jthink.jaikoz[389] Warning: class ch.randelshofer.quaqua.osx.Application couldn’t load library “quaqua64”. java.lang.UnsatisfiedLinkError: no quaqua64 in java.library.path

Does this cause any issues? Jaikoz still looks like an OSX app so is it reverting to a 32 bit library? Would using some 32bit libraries cause any issues if trying to use 64bit JVM and more than memory than 32bit JVM allows?

Can I download a 64 bit version of quaqua and stick it somewhere where it can be found?

Should I just turn off OSX look and feel in the preference?

I remember reading one of your blog posts that you were switching to MacWidgets library to get a more Leopard OSX look and feel. Has that been completed and is this an odd coding issue where something didn’t get changed? (I see both mac_widgets.jar and quaqua.jar in the jaikoz.app package bundle)

[wynlyndd]

Okay poking around the web, it looks like quaqua added support to their experimental 5.1 release on March 13th for the JVM SE6 (which is the JVM I am using).

but looking at release 5.0 their change log has:

Added libquaqua64.jnilib for use with 64-bit J2SE6 on Mac OS X 10.5.

So I am confused…

[paultaylor]

Yes, I havent tried that release with Jaikoz yet, nor have I tried against the Java 6 release yet, but this is what you need to do,

Download Quaqua 5.1
Unzip then copy Quaqua.jar, libquaqua.jnilib & libquaqua64.jnilib to your Jaikoz.app/Contents/Resources/Java

I think that should fix it, let me know how you get on

[wynlyndd]

[quote=paultaylor]Yes, I havent tried that release with Jaikoz yet, nor have I tried against the Java 6 release yet, but this is what you need to do,

Download Quaqua 5.1
Unzip then copy Quaqua.jar, libquaqua.jnilib & libquaqua64.jnilib to your Jaikoz.app/Contents/Resources/Java

I think that should fix it, let me know how you get on [/quote]

Also looking console again, for everyone one of the originally posted errors/warnings there was this message :

2009…0324 3:13:15 PM [0x0-0x6a06a].com.jthink.jaikoz[612] Warning: SidebarTreeModel uses default user items.

After doing what you suggested both errors have gone away.

So I noticed both quaqua.jar and mac_widgets.jar in jaikoz. How’s the transition?

[paultaylor]

Yes the sidebar issue is because of the absense of the jnilib file. Im using both, Quaqua for the look and feel, and some Widgets code on top for a few special cases.