Hi all, this is my 1st post to this group and I hope someone can point me in the correct direction.

In my database (which is Oracle 9i on an XPPro box) I have some tables that have column names that are prefixed by a single character then in underscore like this:

I_SECURITYID, A_FIRST_NAME, A_LAST_NAME

when I use the middlegen plugin to create the mapping files along with the stub *.java files (with the hbm2java) it create class props like this:

iSecurityId,aFirstName and aLastName

this by its self I don't think is a problem, but it also creates the accessor/mutator functions like this:

getISecurityId()
setISecurityId()
getAFirstName()
setAFirstName()
getALastName()
setALastName()

which, as i believe, do not conform to the javabean contract

this in turn will throw exceptions like this:

2004-02-25 08:39:48,506 : Configuration.add : Could not compile the mapping document
net.sf.hibernate.PropertyNotFoundException: Could not find a getter for lSecurityId in class gov.us.state.ri.doc.om.LocationPK
at net.sf.hibernate.property.BasicPropertyAccessor.getGetter(BasicPropertyAccessor.java:182)
at net.sf.hibernate.mapping.Property.getGetter(Property.java:179)
at net.sf.hibernate.cfg.Binder.bindComponent(Binder.java:882)
at net.sf.hibernate.cfg.Binder.bindRootClass(Binder.java:286)
at net.sf.hibernate.cfg.Binder.bindRoot(Binder.java:1229)
at net.sf.hibernate.cfg.Configuration.add(Configuration.java:249)
at net.sf.hibernate.cfg.Configuration.addInputStream(Configuration.java:285)
at net.sf.hibernate.cfg.Configuration.addResource(Configuration.java:315)
at net.sf.hibernate.cfg.Configuration.doConfigure(Configuration.java:973)
at net.sf.hibernate.cfg.Configuration.doConfigure(Configuration.java:928)
at net.sf.hibernate.cfg.Configuration.configure(Configuration.java:856)
at net.sf.hibernate.cfg.Configuration.configure(Configuration.java:842)
at gov.us.state.ri.doc.infacts.struts.action.HibernateUtil.getSessionFactory(HibernateUtil.java:23)
at gov.us.state.ri.doc.infacts.struts.action.HibernateUtil.<clinit>(HibernateUtil.java:32)
at gov.us.state.ri.doc.infacts.struts.action.DisplayStyleFormAction.perform(DisplayStyleFormAction.java:50)
at org.apache.struts.action.ActionServlet.processActionPerform(ActionServlet.java:1787)
at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1586)
at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:492)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:740)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:247)
at org.apache.catalina.core.ApplicationFilterChain.access$000(ApplicationFilterChain.java:98)
at org.apache.catalina.core.ApplicationFilterChain$1.run(ApplicationFilterChain.java:176)
at java.security.AccessController.doPrivileged(Native Method)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:172)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:256)
at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
at org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2417)
<snip>

Again I believe that the function sigs. should be generated as:


getIsecurityId()
setIsecurityId()
getAfirstName()
setAfirstName()
getAlastName()
setAlastName()

or am I just all washed up?

Regards,

This may be a bug in middlegen
http://www.hibernate.org/116.html#A30

Yes and No, I beleave its a bug in the hibernate plugin for middlegen. It is incorrectly interpeting setter/getter names for calss properties in which the second charactor in the name is in upper case. I'd like to fix it myself and summit a patch, but I can not determin the name of the module in CVS on sf.net to check out the plugin. Do you know what it is?

Thanks,

...no wounder I couldn't find it, I was looking for in the Hibernate source... Thanks, but after a quick look at I think I may be in the wrong place after all. But I'll keep looking. Any suggestions?

-Scott-

This is a known issue with Middlegen Core (not the plugin). I will get around to it but your welcome to submit a patch against the lastest CVS. Check out dbNameConverter if your interested.

Cool! I'll go checkout the source and give a try. Where would I send the patch?

send it to me, eg, david@hibernate.org

I e-mailed you a patch that fixes this bug and not sure if you got it so I'm posting it here also:

http://www.thecityside.com:8080/mvnforum/mvnforum/viewthread?thread=30&offset=0

if someone could commit it it would be nice.

TIA,

I have check it and commit it to CVS.

Cool! Thanks.

Is there a way to ignore the foreign keys of all tables from my database ?