xForms:help icon/text shows for controls bound to non-existent element

>
> Further to that last issuette, the help icon/text also show for a
> non-relevant item, as in the (different) attached test case.
>
> To reproduce, type something into the blank Start input control.  The
> Item: input control shows, with its help icon/text.  However, the Item2
> select1 control is non-relevant (until something is typed into the Item
> input control), but its help icon/text shows.
>
> Regards
>
> Nigel
>
> Nigel Harrison
> LeSoftCo Limited
>
>
>
> [hidden email] wrote on 25/08/2006 12:08:31:
>
>  >
>  > Hi again:
>  >
>  > Another, probably unimportant, issue.  With the attached test case,
>  > the icon and help text display for the input control, which has
>  > ref="noSuchItem" (which doesn't exist in the instance): the control
>  > itself correctly does not show.
>  >
>  > Regards
>  >
>  > Nigel
>  >
>  > Nigel Harrison
>  > LeSoftCo Limited
>  > [attachment "test1.xhtml" deleted by Nigel Harrison/LeSoftCo Limited]

> Nigel,
>
> I was just responding to your first email :-)
>
> Not sure what the exected behaviour of the help element is in this case.
> In a pinch, you can allways check the spec from w3c. Anyone else know?
>
> Henrik
>
> On 8/25/06, *[hidden email]
> <mailto:[hidden email]>* <[hidden email]
> <mailto:[hidden email]>> wrote:
>
>
>     Henrik:
>
>     I'm reporting that the xforms:help icon and text do show, even
>     though the control they belong to does not: is that what you expect?
>
>     Nigel
>
>     "Henrik Pettersen" <[hidden email]
>     <mailto:[hidden email]>> wrote on 25/08/2006 12:48:54:
>
>
>     >  Nigel,
>     >
>     >  I believe this is a feature, and not a bug. e.g. I use this feature
>     >  to switch UI Xforms controls on and off by adding and removing the
>     >  instance nodes that the ref attribut is referring to.
>     >
>     >  Henrik
>
>     >  On 8/25/06, [hidden email]
>     <mailto:[hidden email]> <
>     [hidden email] <mailto:[hidden email]>
>     >  > wrote:
>     >
>     >  Hi again:
>     >
>     >  Another, probably unimportant, issue.  With the attached test case,
>     >  the icon and help text display for the input control, which has
>     >  ref="noSuchItem" (which doesn't exist in the instance): the control
>     >  itself correctly does not show.
>     >
>     >  Regards
>     >
>     >  Nigel
>     >
>     >  Nigel Harrison
>     >  LeSoftCo Limited
>
>     >
>     >
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> Hi all,
>
> I have set up a datasource-sql.xml for mysql (see below), and have tested the
> jdbc settings with a test class outside of orbeon, and they work.  But when I
> plug it in to my address-book example code, I get the log4j error below.  I have
> installed mysql-connector-java-3.1.12-bin.jar in my /webapps/ops/WEB-INF/lib
> directory.  I see on mysql's website that they do not support log4j alpha
> versions - and it looks to me like log4j-1.3alpha0.jar (also in the ops lib
> directory) might be an alpha version.  Is this the source of the problem?  Have
> people seen this before?
>
> Thanks,
> Paul
>
>
>
>  
> <datasource>
>     <driver-class-name>com.mysql.jdbc.Driver</driver-class-name>
>     <uri>jdbc:mysql://localhost/mydatabasename</uri>
>     <username>user</username>
>     <password>password</password>
> </datasource>
>
>  
>
> ________________________________
>
>
> type Exception report
>
> message
>
> description The server encountered an internal error () that prevented it from
> fulfilling this request.
>
> exception
>
> javax.servlet.ServletException: Servlet execution threw an exception
>
>
> root cause
>
> java.lang.VerifyError: (class: com/mysql/jdbc/log/Log4JLogger, method:
> isErrorEnabled signature: ()Z) Incompatible argument to method
> java.lang.Class.forName1(Native Method)
> java.lang.Class.forName(Class.java(Compiled Code))
> com.mysql.jdbc.log.LogFactory.getLogger(LogFactory.java:68)
>
> com.mysql.jdbc.Connection.initializeDriverProperties(Connection.java:3640)
> com.mysql.jdbc.Connection.<init>(Connection.java:1482)
>
> com.mysql.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:266)
> java.sql.DriverManager.getConnection(DriverManager.java:538)
> java.sql.DriverManager.getConnection(DriverManager.java:188)
>
> org.orbeon.oxf.processor.DatabaseContext.getConnection(DatabaseContext.java:102)
>
> org.orbeon.oxf.processor.sql.SQLProcessorInterpreterContext.getConnection(SQLPro
> cessorInterpreterContext.java:314)
>
> org.orbeon.oxf.processor.sql.interpreters.QueryInterpreter.end(QueryInterpreter.
> java:168)
>
> org.orbeon.oxf.processor.sql.SQLProcessor$InterpreterContentHandler.endElement(S
> QLProcessor.java:542)
>
> org.orbeon.oxf.processor.sql.SQLProcessor$ForwardingContentHandler.endElement(SQ
> LProcessor.java:634)
>
> org.orbeon.oxf.processor.sql.SQLProcessor$InterpreterContentHandler.endElement(S
> QLProcessor.java:544)
>
> org.orbeon.oxf.processor.sql.SQLProcessor$ForwardingContentHandler.endElement(SQ
> LProcessor.java:634)
>
> org.orbeon.oxf.processor.sql.SQLProcessor$InterpreterContentHandler.endElement(S
> QLProcessor.java:544)

> people seen this before?
>
> Thanks,
> Paul
>
>
>
>  
> <datasource>
>     <driver-class-name>com.mysql.jdbc.Driver</driver-class-name>
>     <uri>jdbc:mysql://localhost/mydatabasename</uri>
>     <username>user</username>
>     <password>password</password>
> </datasource>
>
>  
>
> ________________________________
>
>
> type Exception report
>
> message
>
> description The server encountered an internal error () that prevented

> fulfilling this request.
>
> exception
>
> javax.servlet.ServletException: Servlet execution threw an exception
>
>
> root cause
>
> java.lang.VerifyError: (class: com/mysql/jdbc/log/Log4JLogger, method:
> isErrorEnabled signature: ()Z) Incompatible argument to method
> java.lang.Class.forName1(Native Method)
> java.lang.Class.forName(Class.java(Compiled Code))
> com.mysql.jdbc.log.LogFactory.getLogger(LogFactory.java:68)
>
>

> -----Original Message-----
> From: Vikas Sasidharan [mailto:[hidden email]]
> Sent: 29 August 2006 08:57
> To: [hidden email]
> Subject: RE: [ops-users] mysql log4j error
>
> Paul,
>
> Erik is right. It is indeed a problem with the "alpha"
> version log4j jar that is shipped with OPS.
>
> We also had encountered the same issue and fixed it
> temporarily by getting the nightly build of the mysql
> connector (see http://bugs.mysql.com/bug.php?id=13469).
> However, it surfaced again, but this time for FreeMarker.
> Consequently, we figured out that the issue was with the
> log4j jar itself and replaced it with an older one. Things
> are fine now. :-)
>
> Rgds,
> Vikas
>
> -----Original Message-----
> From: Erik Bruchez [mailto:[hidden email]] On Behalf Of
> Erik Bruchez
> Sent: Tuesday, August 29, 2006 5:44 AM
> To: [hidden email]
> Subject: Re: [ops-users] mysql log4j error
>
> Paul,
>
> That sounds like an incompatibility between versions of
> log4j. Try removing the OPS WEB-INF/lib/log4j*.jar, and use a
> more recent one.
> Hopefully this will be all right with what MySQL expects.
>
> -Erik
>
> Paul Warner wrote:
> > Hi all,
> >
> > I have set up a datasource-sql.xml for mysql (see below), and have
> tested the
> > jdbc settings with a test class outside of orbeon, and they
> work.  But
> when I
> > plug it in to my address-book example code, I get the log4j error
> below.  I have
> > installed mysql-connector-java-3.1.12-bin.jar in my
> /webapps/ops/WEB-INF/lib
> > directory.  I see on mysql's website that they do not support log4j
> alpha
> > versions - and it looks to me like log4j-1.3alpha0.jar (also in the
> ops lib
> > directory) might be an alpha version.  Is this the source of the
> problem?  Have
> > people seen this before?
> >
> > Thanks,
> > Paul
> >
> >
> >
> >  
> > <datasource>
> >     <driver-class-name>com.mysql.jdbc.Driver</driver-class-name>
> >     <uri>jdbc:mysql://localhost/mydatabasename</uri>
> >     <username>user</username>
> >     <password>password</password>
> > </datasource>
> >
> >  
> >
> > ________________________________
> >
> >
> > type Exception report
> >
> > message
> >
> > description The server encountered an internal error ()
> that prevented
> it from
> > fulfilling this request.
> >
> > exception
> >
> > javax.servlet.ServletException: Servlet execution threw an exception
> >
> >
> > root cause
> >
> > java.lang.VerifyError: (class:
> com/mysql/jdbc/log/Log4JLogger, method:
> > isErrorEnabled signature: ()Z) Incompatible argument to method
> > java.lang.Class.forName1(Native Method)
> > java.lang.Class.forName(Class.java(Compiled Code))
> > com.mysql.jdbc.log.LogFactory.getLogger(LogFactory.java:68)
> >
> >
> com.mysql.jdbc.Connection.initializeDriverProperties(Connectio
> n.java:364
> 0)
> > com.mysql.jdbc.Connection.<init>(Connection.java:1482)
> >
> >
> com.mysql.jdbc.NonRegisteringDriver.connect(NonRegisteringDriv
> er.java:26
> 6)
> > java.sql.DriverManager.getConnection(DriverManager.java:538)
> > java.sql.DriverManager.getConnection(DriverManager.java:188)
> >
> >
> org.orbeon.oxf.processor.DatabaseContext.getConnection(Databas
> eContext.j
> ava:102)
> >
> >
> org.orbeon.oxf.processor.sql.SQLProcessorInterpreterContext.ge
> tConnectio
> n(SQLPro
> > cessorInterpreterContext.java:314)
> >
> >
> org.orbeon.oxf.processor.sql.interpreters.QueryInterpreter.end
> (QueryInte
> rpreter.
> > java:168)
> >
> >
> org.orbeon.oxf.processor.sql.SQLProcessor$InterpreterContentHa