Hi Ravi,
>From the errors you get it sounds like the JDBC driver is not working
properly. But if you've been using the exact same driver and settings with
Middlegen 1.0.. Are you using the same driver/connection settings with
your appserver? Is it working there? If so make sure you db url etc. are
the same as in the working one.
I don't have any sybase db/driver to test out myself. Maybe someone else
here has Sybase working with Middlegen?
If the driver/connection is verified to be working, I guess there is a
problem with MiddlegenPopulator.
Aslak might have some more ideas about this?
.eivind
On Fri, 30 Aug 2002, Ravi Deshmukh wrote:
> Hi Eivind,
>
> OK, I tried it out, but it looks like it can't correctly find the database on the
>server. I'm
> working with Sybase 11 on Linux. The older Middlegen 1.0 was able to connect,
>extract metadata,
> and build the beans. With the new version, if I specify a table name, I get the
>following error:
>
> middlegen:
> [middlegen] Database URL:jdbc:sybase:Tds:linux:7100/court
>
> BUILD FAILED
> file:C:/middlegen/samples/build.xml:134: middlegen.MiddlegenException: The datab
> ase doesn't have any table named pbcattbl. Please make sure the table exists. A
> lso note that some databases are case sensitive.
>
> If I don't specify any table names, I get this error:
>
> middlegen:
> [middlegen] Database URL:jdbc:sybase:Tds:linux:7100/court
> [middlegen] No <table> elements specified. Reading all tables. This might take a
> while...
>
> BUILD FAILED
> file:C:/middlegen/samples/build.xml:135: middlegen.MiddlegenException: Middlegen
> successfully connected to the database, but couldn't find any tables. Perhaps t
> he specified schema or catalog is wrong? -Or maybe there aren't any tables in th
> e database at all?
>
>
> I also tried it with the JDBC/ODBC bridge driver against an MS SQL Server database
>on my local
> machine, but got the same errors.
>
> For Sybase I'm using the jConnect driver. I created a sybase.xml file in
>\config\database with
> the following entries:
>
> <property name="database.driver.file" value="${lib.dir}/jconn2.jar"/>
> <property name="database.driver.classpath" value="${database.driver.file}"/>
> <property name="database.driver"
>value="com.sybase.jdbc2.jdbc.SybDriver"/>
> <property name="database.url"
>value="jdbc:sybase:Tds:linux:7100/court"/>
> <property name="database.userid" value="sa"/>
> <property name="database.password" value=""/>
> <property name="database.schema" value=""/>
> <property name="database.catalog" value=""/>
>
> For jConnect the database url syntax is:
> jdbc:sybase:Tds:<server>:<port>/<database>
>
> My server is named linux, and my database is named court, so:
> jdbc:sybase:Tds:linux:7100/court
>
> I used the exact same syntax with Middlegen 1.0 (where it worked).
>
> In the middlegen section of build.xml, jndi properties are also passed - I thought
>these might
> override the jdbc url so I took them out, but no change.
>
> Is there a problem using the "/" in the database url? Is there any other section in
>build.xml or
> somewhere else that I need to change ?
>
> Thanks for your help,
> Ravi
>
> --- Eivind Waaler <[EMAIL PROTECTED]> wrote:
> > Hi Ravi, I'll try to answer your questions below.
> >
> > .eivind
> >
> > On Thu, 29 Aug 2002, Ravi Deshmukh wrote:
> >
> > > Hi Aslak,
> > >
> > > With middlegen I'm a user, not a developer. Nonetheless, based on your reply I
>did the
> > following:
> > >
> > > - Installed WinCVS
> > > - Downloaded the middlegen CVS - note: middlegen CVS page says specify the
>"modulename" but I
> > > couldn't find the value anywhere. I guessed and used "middlegen"
> > > - Installed Ant 1.5
> > > - Ran Ant against build.xml, got a docs, lib, and samples dir
> > > - Unlike v1.0 there is no build.bat file. There is one set of jars in \lib, and
>a different
> > set
> > > in \samples\lib. Which jars are required in the cp to run middlegen ? Or let's
>just say, how
> > do I
> > > run middlegen ?
> >
> > No jars are required in the CP to run middlegen. The build.xml script
> > starts by setting up classpath. In fact try to make sure your CP is empty
> > before running it.
> >
> > To build middlegen, make sure you have ant in your path. Simply type 'ant'
> > in the middlegen basedir.
> >
> > To build the samples, use 'ant' in the samples dir.
> >
> > > - Installed maven to generate docs. Maven version is maven-1.0-beta-6. On
>executing "maven
> > xdoc"
> > > it generates a bunch of errors looking for jar files in
>MAVEN_HOME\repository\XXX\jars where
> > XXX
> > > is ant, velocity, log4j, junit, and commons-collections. I found the jar files
>in
> > MAVEN_HOME\lib
> > > and copied them. I found velocity in middlegen\samples\lib and copied it.
>Running it again
> > > produced NoClassDefFoundError on: org/apache/tools/dvsl/DVSL. This class is not
>in any of the
> > > Maven jars - where do I get it ?
> >
> > Maven is supposed to download all the files it need from a central
> > repository. Please refer to the maven docs to read about this. Of course
> > this requires you to be online the first time you run maven.
> >
> > I would recommend building maven from cvs, as you will see quite clear how
> > maven works (maven is build using maven).
> >
> > >
> > > I also saw your posting on the users mailing list saying that a new release
>should be out soon
> > -
> > > any idea on the date ? Also from the mails it appears some people have got it
>working - what
> > am I
> > > doing wrong ?
> >
> > Hope you get a bit further. Let us know.. :)
> >
> > >
> > > I don't want to be a pest, but I really like this stuff and would love to get it
>working.
> > >
> > > Thanks,
> > > Ravi
> > >
> > >
> > > __________________________________________________
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> > >
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>
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