Re: [kaffe] HSQLDB and Kaffe

2005-04-15 Thread Ito Kazumitsu
Hi,

Wolfgang Baer wrote:

> Fernando Lozano wrote:

> > Just to report HSQLDB (hsqldb.sf.net) seems to run fine under Kaffe

> which version of HSQLDB did you tried ? The Debian package maintainer
> had problems with 1.7.3 and kaffe because of NIO locking, but someone 
> said these problems should be solved in 1.8.0RC3. So the version would
> be interesting :-)

I tried HSQLDB 1.8.0.RC9 to find that the NIO locking problem is still
there.  I think this problem will be solved either when GNU Classpath's
java.nio.channels.FileLock becomes usable, or when HSQLDB can detect
whether java.nio.channels.FileLock is usable rather than just checking
the existence of java.nio.channels.FileLock.

I have been using HSQLDB after patching its LockFile.java so that
it throws Exception before Class.forName("java.nio.channels.FileLock")
succeeds.

Fernando may be using HSQLDB's defualt memory tables, in which case
NIO file locking may not be used.

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Re: [kaffe] HSQLDB and Kaffe

2005-04-05 Thread Wolfgang Baer
Fernando Lozano wrote:
Hi there,
Just to report HSQLDB (hsqldb.sf.net) seems to run fine under Kaffe 
(tried both standalone and server modes). There are only quirks with the 
GUI utilities, specially the DatabaseAdministrator. It runs, but the 
screen flickers, and sometimes I have to click on the results pane to 
see the result of queries. Besides, all windows get the wrong sizes, 
leaving part of the components clipped out.

I am sending a screenshot so you can see that I mean, hope the list 
accepts it. Anyway it looks much nicier than the same AWT app running 
under Sun Java2 (both 1.4.2 and 1.5.0). :-)
Hi Fernando,
which version of HSQLDB did you tried ? The Debian package maintainer
had problems with 1.7.3 and kaffe because of NIO locking, but someone
said these problems should be solved in 1.8.0RC3. So the version would
be interesting :-)
Wolfgang
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[kaffe] HSQLDB and Kaffe

2005-04-04 Thread Fernando Lozano
Hi there,
Just to report HSQLDB (hsqldb.sf.net) seems to run fine under Kaffe 
(tried both standalone and server modes). There are only quirks with the 
GUI utilities, specially the DatabaseAdministrator. It runs, but the 
screen flickers, and sometimes I have to click on the results pane to 
see the result of queries. Besides, all windows get the wrong sizes, 
leaving part of the components clipped out.

I am sending a screenshot so you can see that I mean, hope the list 
accepts it. Anyway it looks much nicier than the same AWT app running 
under Sun Java2 (both 1.4.2 and 1.5.0). :-)

Some GTK asserts are triggered by the application, it guess because of 
this the SQL commands history is allways empty. Should I send the 
assertions to the list?

Used the 1.1.5RC tarbal 
(http://www.kaffe.org/~robilad/kaffe-1.1.x-cvs.tar.gz) for HSQLDB and 
Tomcat (see previous message)

[]s, Fernando Lozano
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