Re: [Joelib-devel] Is joelib.jar compatible with applet?

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Takayuki,

Oh, that's the (older) JOELib release, not JOELib2.

Please compare carefully those two files and adapt your version, e.g. =
print
the source code.

http://joelib.cvs.sourceforge.net/joelib/joelib/src/wsi/ra/tool/PropertyH=
old
er.java?view=3Dmarkup

versus

http://joelib.cvs.sourceforge.net/joelib/joelib2/src/wsi/ra/tool/BasicPro=
per
tyHolder.java?view=3Dmarkup

Joerg

> -----Urspr=FCngliche Nachricht-----
> Von: joe...@li... [mailto:joelib-devel-
> bo...@li...] Im Auftrag von Takayuki KOTANI
> Gesendet: Freitag, 8. September 2006 04:00
> An: joe...@we...; Joe...@li...
> Betreff: Re: [Joelib-devel] Is joelib.jar compatible with applet?
>=20
> Dear Joerg
>=20
> Thank you for early reply.
>=20
> >Please check those classes and hack them if necessary. I assume that =
some
> of the security settings might not be correct, so you >should maybe =
also
> check Java-Applet security issues, but this is a general JavaApplet
> problem
> and you should check Google and >SUN pages for that.
>=20
> I am also using cdk.jar and JME.jar as applets and they work well. I =
think
> that problem is not caused by Java-Applet security issues.
>=20
> >Can you enable the debug mode in log4j.properties for
> wsi.ra.tool.BasicResourceLoader wsi.ra.tool.BasicPropertyHolder.
> I tried to modify log4j.properties and the following is log files.
>=20
> [ERROR] wsi.ra.PropertyHolder                    - Propertyfile
> joelib.properties not found.
> java.lang.ExceptionInInitializerError
> 	at chempropapp.setStr(chempropapp.java:44)
> 	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> 	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
> 	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
> 	at java.lang.reflect.Method.invoke(Unknown Source)
> 	at sun.plugin.javascript.invoke.JSInvoke.invoke(Unknown Source)
> 	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> 	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
> 	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
> 	at java.lang.reflect.Method.invoke(Unknown Source)
> 	at sun.plugin.javascript.JSClassLoader.invoke(Unknown Source)
> 	at sun.plugin.com.MethodDispatcher.invoke(Unknown Source)
> 	at sun.plugin.com.DispatchImpl.invokeImpl(Unknown Source)
> 	at sun.plugin.com.DispatchImpl$1.run(Unknown Source)
> 	at java.security.AccessController.doPrivileged(Native Method)
> 	at sun.plugin.com.DispatchImpl.invoke(Unknown Source)
> Caused by: java.security.AccessControlException: access denied
> (java.lang.RuntimePermission exitVM)
> 	at java.security.AccessControlContext.checkPermission(Unknown
> Source)
> 	at java.security.AccessController.checkPermission(Unknown Source)
> 	at java.lang.SecurityManager.checkPermission(Unknown Source)
> 	at java.lang.SecurityManager.checkExit(Unknown Source)
> 	at java.lang.Runtime.exit(Unknown Source)
> 	at java.lang.System.exit(Unknown Source)
> 	at wsi.ra.tool.PropertyHolder.instance(PropertyHolder.java:281)
> 	at wsi.ra.tool.PropertyHolder.instance(PropertyHolder.java:258)
> 	at joelib.io.IOTypeHolder.loadFileTypes(IOTypeHolder.java:537)
> 	at joelib.io.IOTypeHolder.instance(IOTypeHolder.java:192)
> 	at joelib.molecule.JOEMol.<clinit>(JOEMol.java:239)
> 	... 16 more
> java.lang.Exception: java.lang.ExceptionInInitializerError
> 	at sun.plugin.com.DispatchImpl.invokeImpl(Unknown Source)
> 	at sun.plugin.com.DispatchImpl$1.run(Unknown Source)
> 	at java.security.AccessController.doPrivileged(Native Method)
> 	at sun.plugin.com.DispatchImpl.invoke(Unknown Source)
>=20
> Thanks in advance.
>=20
>=20
> Takayuki KOTANI
>=20
>=20
> -----Original Message-----
> From: joe...@we... [mailto:joe...@we...]
> Sent: Friday, September 08, 2006 4:06 AM
> To: t-k...@ni...; Joe...@li...
> Subject: AW: [Joelib-devel] Is joelib.jar compatible with applet?
>=20
> Dear Takayuki,
>=20
> first the Webstart application is deprecated and uses a pretty old =
JOELib
> version, but this is just a site note.
>=20
> Second, all descriptors/features and file formats are defined in the
> joelib.properties file. Therefore, this an extremely important =
property
> definitions file.
> I still do not know from the messages provided what is going wrong. =
Can
> you
> enable the debug mode in log4j.properties for
> wsi.ra.tool.BasicResourceLoader wsi.ra.tool.BasicPropertyHolder
>=20
> Those are the relevant classes for getting and loading the properties.
> Usually those classes should be able to get the data from String, URL, =
and
> File resources.
>=20
> I had also already some problems with those classes, especially when
> working
> in combination with other projects and dependencies. Anyway, this is a
> powerful outsourcing of parameters and avoids hard coded (hidden)
> features,
> so it is worthwhile solving this.
>=20
> Please check those classes and hack them if necessary. I assume that =
some
> of
> the security settings might not be correct, so you should maybe also =
check
> Java-Applet security issues, but this is a general JavaApplet problem =
and
> you should check Google and SUN pages for that.
>=20
> Please let me know, if this message was helpful and what the status of
> your
> problem is.
>=20
> Joerg
>=20
>=20
>=20
>=20
> =
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