[Middlegen-user] repost:1.1 beta from cvs fails to generate code

Discussion:

Bill Pfeiffer

2002-09-04 01:37:02 UTC

Still can't get this working on the latest version from cvs. Should I just fire up the debugger on ant to track this down? Does ejb generation just not work on 1.1 beta and I should stick to 1.0? Any other ideas?

Thanks for any info

Bill Pfeiffer

-------------------
I been playing almost all day with this attempting to get it to gen. It connects fine and appears to read the tables but will NOT generate out my beans.

Here's the ant script:
-------------------------------
<target name="email_middlegen" description="Run Middlegen" unless="middlegen.skip"
depends="check-driver-present,panic-if-driver-not-present" >

<mkdir dir="${src.gen.dir}"/>

<taskdef name="middlegen" classname="middlegen.MiddlegenTask"
classpathref="middlegen"/>

<middlegen appname="espeed"
prefsdir="${src.dir}"
gui="false"
initialContextFactory="${java.naming.factory.initial}"
providerURL="${java.naming.provider.url}"
datasourceJNDIName="java:comp/env/jdbc/espeed"
driver="${database.driver}"
schema="UTILITY"
username="${database.userid}"
password="${database.password}"
databaseurl="${database.url}">



<CMP20 destination="${src.gen.dir}"
package="org.arbfile.ejb.email"
interfacepackage="org.arbfile.ejb.email.interfaces"
jndiprefix="org/arbfile/ejb/espeed/email/"
generatepk="true"
dataobject="true"
viewtype="local"
readonly="false"
<jboss/>
</CMP20>

Output from build:
------------------------
C:\Work\AF\af-j2ee>C:\java\jakarta-ant-1.5\bin\ant.bat middlegen
Buildfile: build.xml

middlegen:
Overriding previous definition of reference to middlegen
(middlegen.Middlegen 379 ) Registering plugin simple->middlegen.Plugin
(middlegen.Middlegen 379 ) Registering plugin java->middlegen.java.JavaPlugin
(middlegen.Middlegen 379 ) Registering plugin plugin->middlegen.Plugin
(middlegen.Middlegen 379 ) Registering plugin cmp20->middlegen.plugins.entitybean.CMP20Plugin
(middlegen.Middlegen 379 ) Registering plugin bmp20->middlegen.plugins.entitybean.BMP20Plugin
(middlegen.Middlegen 379 ) Registering plugin html->middlegen.plugins.html.HTMLReportPlugin
(middlegen.Middlegen 379 ) Registering plugin sunjdo10->middlegen.plugins.jdo.sun.SunJDO10Plugin
(middlegen.Middlegen 379 ) Registering plugin servlet->middlegen.plugins.servlet.ServletPlugin
(middlegen.Middlegen 379 ) Registering plugin struts->middlegen.plugins.struts.StrutsPlugin
(middlegen.Middlegen 379 ) Registering plugin jsp->middlegen.plugins.struts.JspPlugin

check-driver-present:

panic-if-driver-not-present:

email_middlegen:
(middlegen.Middlegen 379 ) Registering plugin simple->middlegen.Plugin
(middlegen.Middlegen 379 ) Registering plugin java->middlegen.java.JavaPlugin
(middlegen.Middlegen 379 ) Registering plugin plugin->middlegen.Plugin
(middlegen.Middlegen 379 ) Registering plugin cmp20->middlegen.plugins.entitybean.CMP20Plugin
(middlegen.Middlegen 379 ) Registering plugin bmp20->middlegen.plugins.entitybean.BMP20Plugin
(middlegen.Middlegen 379 ) Registering plugin html->middlegen.plugins.html.HTMLReportPlugin
(middlegen.Middlegen 379 ) Registering plugin sunjdo10->middlegen.plugins.jdo.sun.SunJDO10Plugin
(middlegen.Middlegen 379 ) Registering plugin servlet->middlegen.plugins.servlet.ServletPlugin
(middlegen.Middlegen 379 ) Registering plugin struts->middlegen.plugins.struts.StrutsPlugin
(middlegen.Middlegen 379 ) Registering plugin jsp->middlegen.plugins.struts.JspPlugin
[middlegen] Database URL:jdbc:oracle:oci8:@WPFE9550
[middlegen] No <table> elements specified. Reading all tables. This might take a while...
[middlegen] Updated preferences in C:\Work\AF\af-j2ee\src\espeed-prefs.properties

BUILD SUCCESSFUL
Total time: 8 seconds

</middlegen>
</target>
--------------------------------

Everything appears to work but nothing gets generated.

Bill Pfeiffer

----------------

Also, when table elements are included in middlegen task it pukes with: java.lang.IllegalArgumentException: argument type mismatch

Eivind Waaler

2002-09-04 04:52:04 UTC

Permalink

Hi Bill,

Are you sure the tables are being read? Have you tried running middlegen
with the GUI? This should display your tables if everything is ok with the
connection and reading of database..

Have you got the samples running? A good start if you get the samples
working might be to just replace the samples db settings with your own.

.eivind

Post by Bill Pfeiffer
Still can't get this working on the latest version from cvs. Should I just fire up the debugger on ant to track this down? Does ejb generation just not work on 1.1 beta and I should stick to 1.0? Any other ideas?
Thanks for any info
Bill Pfeiffer
-------------------
I been playing almost all day with this attempting to get it to gen. It connects fine and appears to read the tables but will NOT generate out my beans.
-------------------------------
<target name="email_middlegen" description="Run Middlegen" unless="middlegen.skip"
depends="check-driver-present,panic-if-driver-not-present" >
<mkdir dir="${src.gen.dir}"/>
<taskdef name="middlegen" classname="middlegen.MiddlegenTask"
classpathref="middlegen"/>
<middlegen appname="espeed"
prefsdir="${src.dir}"
gui="false"
initialContextFactory="${java.naming.factory.initial}"
providerURL="${java.naming.provider.url}"
datasourceJNDIName="java:comp/env/jdbc/espeed"
driver="${database.driver}"
schema="UTILITY"
username="${database.userid}"
password="${database.password}"
databaseurl="${database.url}">

<CMP20 destination="${src.gen.dir}"
package="org.arbfile.ejb.email"
interfacepackage="org.arbfile.ejb.email.interfaces"
jndiprefix="org/arbfile/ejb/espeed/email/"
generatepk="true"
dataobject="true"
viewtype="local"
readonly="false"
<jboss/>
</CMP20>
------------------------
C:\Work\AF\af-j2ee>C:\java\jakarta-ant-1.5\bin\ant.bat middlegen
Buildfile: build.xml
Overriding previous definition of reference to middlegen
(middlegen.Middlegen 379 ) Registering plugin simple->middlegen.Plugin
(middlegen.Middlegen 379 ) Registering plugin java->middlegen.java.JavaPlugin
(middlegen.Middlegen 379 ) Registering plugin plugin->middlegen.Plugin
(middlegen.Middlegen 379 ) Registering plugin cmp20->middlegen.plugins.entitybean.CMP20Plugin
(middlegen.Middlegen 379 ) Registering plugin bmp20->middlegen.plugins.entitybean.BMP20Plugin
(middlegen.Middlegen 379 ) Registering plugin html->middlegen.plugins.html.HTMLReportPlugin
(middlegen.Middlegen 379 ) Registering plugin sunjdo10->middlegen.plugins.jdo.sun.SunJDO10Plugin
(middlegen.Middlegen 379 ) Registering plugin servlet->middlegen.plugins.servlet.ServletPlugin
(middlegen.Middlegen 379 ) Registering plugin struts->middlegen.plugins.struts.StrutsPlugin
(middlegen.Middlegen 379 ) Registering plugin jsp->middlegen.plugins.struts.JspPlugin
(middlegen.Middlegen 379 ) Registering plugin simple->middlegen.Plugin
(middlegen.Middlegen 379 ) Registering plugin java->middlegen.java.JavaPlugin
(middlegen.Middlegen 379 ) Registering plugin plugin->middlegen.Plugin
(middlegen.Middlegen 379 ) Registering plugin cmp20->middlegen.plugins.entitybean.CMP20Plugin
(middlegen.Middlegen 379 ) Registering plugin bmp20->middlegen.plugins.entitybean.BMP20Plugin
(middlegen.Middlegen 379 ) Registering plugin html->middlegen.plugins.html.HTMLReportPlugin
(middlegen.Middlegen 379 ) Registering plugin sunjdo10->middlegen.plugins.jdo.sun.SunJDO10Plugin
(middlegen.Middlegen 379 ) Registering plugin servlet->middlegen.plugins.servlet.ServletPlugin
(middlegen.Middlegen 379 ) Registering plugin struts->middlegen.plugins.struts.StrutsPlugin
(middlegen.Middlegen 379 ) Registering plugin jsp->middlegen.plugins.struts.JspPlugin
[middlegen] No <table> elements specified. Reading all tables. This might take a while...
[middlegen] Updated preferences in C:\Work\AF\af-j2ee\src\espeed-prefs.properties
BUILD SUCCESSFUL
Total time: 8 seconds
</middlegen>
</target>
--------------------------------
Everything appears to work but nothing gets generated.
Bill Pfeiffer
----------------
Also, when table elements are included in middlegen task it pukes with: java.lang.IllegalArgumentException: argument type mismatch

Bill Pfeiffer

2002-09-05 00:23:03 UTC

Permalink

Eivind,

Thanks for your response. It is definitely connecting to the db. It tells
me so in the ant output AND I see some kind of preference file output that
contains all my table names. I have tried running with the GUI and the
tables do show. When I click on the generate button, nothing happens.

I actually copied my ant setup from the sample files so they should be
pretty close, but I didn't try to actually run the samples.

Any ideas? Do you see anything missing in my syntax that should be there.
Its definitely seeing the tables but being stubborn about generating them!

Thanks again,

Bill Pfeiffer
----- Original Message -----
From: "Eivind Waaler" <***@tihlde.org>
To: "Bill Pfeiffer" <***@tampabay.rr.com>
Cc: "middlegen-user" <middlegen-***@lists.sourceforge.net>
Sent: Wednesday, September 04, 2002 2:50 AM
Subject: Re: [Middlegen-user] repost:1.1 beta from cvs fails to generate
code

Post by Eivind Waaler
Hi Bill,
Are you sure the tables are being read? Have you tried running middlegen
with the GUI? This should display your tables if everything is ok with the
connection and reading of database..
Have you got the samples running? A good start if you get the samples
working might be to just replace the samples db settings with your own.
.eivind

Post by Bill Pfeiffer
Still can't get this working on the latest version from cvs. Should I

just fire up the debugger on ant to track this down? Does ejb generation
just not work on 1.1 beta and I should stick to 1.0? Any other ideas?