Hibernate version:
2, but we are moving to 3 very soon

Mapping documents:
Dont have one...xdoclet fails because there is not ID

Code between sessionFactory.openSession() and session.close():
N/A

Full stack trace of any exception that occurs:
[hibernatedoclet] (XDocletMain.start 54 ) <<Class com.bofa.es
m.dataaccess.automation.vo.ActiveGatewayByBuildingVO misses ID property>>
[hibernatedoclet] C:\dev\Projects\Work\BPA1.5\controller\EJBs\dataaccess\build.x
ml:111: XDoclet failed.
[hibernatedoclet] at xdoclet.DocletTask.start(DocletTask.java:471)
[hibernatedoclet] at xjavadoc.ant.XJavadocTask.execute(XJavadocTask.java:1
05)
[hibernatedoclet] at org.apache.tools.ant.UnknownElement.execute(UnknownEl
ement.java:275)
[hibernatedoclet] at org.apache.tools.ant.Task.perform(Task.java:364)
[hibernatedoclet] at org.apache.tools.ant.Target.execute(Target.java:341)
[hibernatedoclet] at org.apache.tools.ant.Target.performTasks(Target.java:
369)
[hibernatedoclet] at org.apache.tools.ant.Project.executeTarget(Project.ja
va:1214)
[hibernatedoclet] at org.apache.tools.ant.Project.executeTargets(Project.j
ava:1062)
[hibernatedoclet] at org.apache.tools.ant.Main.runBuild(Main.java:673)
[hibernatedoclet] at org.apache.tools.ant.Main.startAnt(Main.java:188)
[hibernatedoclet] at org.apache.tools.ant.launch.Launcher.run(Launcher.jav
a:196)
[hibernatedoclet] at org.apache.tools.ant.launch.Launcher.main(Launcher.ja
va:55)
[hibernatedoclet] Caused by: xdoclet.XDocletException: Class com.bofa.esm.dataac
cess.automation.vo.ActiveGatewayByBuildingVO misses ID property
[hibernatedoclet] at xdoclet.modules.hibernate.HibernateTagsHandler.hasCom
positeId_Impl(HibernateTagsHandler.java:668)
[hibernatedoclet] at xdoclet.modules.hibernate.HibernateTagsHandler.ifHasP
rimitiveId(HibernateTagsHandler.java:211)
[hibernatedoclet] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native M
ethod)
[hibernatedoclet] at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMet
hodAccessorImpl.java:39)
[hibernatedoclet] at sun.reflect.DelegatingMethodAccessorImpl.invoke(Deleg
atingMethodAccessorImpl.java:25)
[hibernatedoclet] at java.lang.reflect.Method.invoke(Method.java:324)
[hibernatedoclet] at xdoclet.template.TemplateEngine.invoke(TemplateEngine
.java:641)
[hibernatedoclet] at xdoclet.template.TemplateEngine.invokeMethod(Template
Engine.java:567)
[hibernatedoclet] at xdoclet.template.TemplateEngine.invokeBlockMethod(Tem
plateEngine.java:965)
[hibernatedoclet] at xdoclet.template.TemplateEngine.handleBlockTag(Templa
teEngine.java:932)
[hibernatedoclet] at xdoclet.template.TemplateEngine.handleTag(TemplateEng
ine.java:472)
[hibernatedoclet] at xdoclet.template.TemplateEngine.generate(TemplateEngi
ne.java:348)
[hibernatedoclet] at xdoclet.template.TemplateEngine.start(TemplateEngine.
java:415)
[hibernatedoclet] at xdoclet.TemplateSubTask.startEngine(TemplateSubTask.j
ava:562)
[hibernatedoclet] at xdoclet.TemplateSubTask.generateForClass(TemplateSubT
ask.java:779)
[hibernatedoclet] at xdoclet.TemplateSubTask.startProcessPerClass(Template
SubTask.java:679)
[hibernatedoclet] at xdoclet.TemplateSubTask.startProcess(TemplateSubTask.
java:596)
[hibernatedoclet] at xdoclet.XmlSubTask.startProcess(XmlSubTask.java:227)
[hibernatedoclet] at xdoclet.modules.hibernate.HibernateSubTask.execute(Hi
bernateSubTask.java:136)
[hibernatedoclet] at xdoclet.XDocletMain.start(XDocletMain.java:48)
[hibernatedoclet] at xdoclet.DocletTask.start(DocletTask.java:468)
[hibernatedoclet] ... 11 more
[hibernatedoclet] --- Nested Exception ---
[hibernatedoclet] xdoclet.XDocletException: Class com.bofa.esm.dataaccess.automa
tion.vo.ActiveGatewayByBuildingVO misses ID property
[hibernatedoclet] at xdoclet.modules.hibernate.HibernateTagsHandler.hasCom
positeId_Impl(HibernateTagsHandler.java:668)
[hibernatedoclet] at xdoclet.modules.hibernate.HibernateTagsHandler.ifHasP
rimitiveId(HibernateTagsHandler.java:211)
[hibernatedoclet] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native M
ethod)
[hibernatedoclet] at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMet
hodAccessorImpl.java:39)
[hibernatedoclet] at sun.reflect.DelegatingMethodAccessorImpl.invoke(Deleg
atingMethodAccessorImpl.java:25)
[hibernatedoclet] at java.lang.reflect.Method.invoke(Method.java:324)
[hibernatedoclet] at xdoclet.template.TemplateEngine.invoke(TemplateEngine
.java:641)
[hibernatedoclet] at xdoclet.template.TemplateEngine.invokeMethod(Template
Engine.java:567)
[hibernatedoclet] at xdoclet.template.TemplateEngine.invokeBlockMethod(Tem
plateEngine.java:965)
[hibernatedoclet] at xdoclet.template.TemplateEngine.handleBlockTag(Templa
teEngine.java:932)
[hibernatedoclet] at xdoclet.template.TemplateEngine.handleTag(TemplateEng
ine.java:472)
[hibernatedoclet] at xdoclet.template.TemplateEngine.generate(TemplateEngi
ne.java:348)
[hibernatedoclet] at xdoclet.template.TemplateEngine.start(TemplateEngine.
java:415)
[hibernatedoclet] at xdoclet.TemplateSubTask.startEngine(TemplateSubTask.j
ava:562)
[hibernatedoclet] at xdoclet.TemplateSubTask.generateForClass(TemplateSubT
ask.java:779)
[hibernatedoclet] at xdoclet.TemplateSubTask.startProcessPerClass(Template
SubTask.java:679)
[hibernatedoclet] at xdoclet.TemplateSubTask.startProcess(TemplateSubTask.
java:596)
[hibernatedoclet] at xdoclet.XmlSubTask.startProcess(XmlSubTask.java:227)
[hibernatedoclet] at xdoclet.modules.hibernate.HibernateSubTask.execute(Hi
bernateSubTask.java:136)
[hibernatedoclet] at xdoclet.XDocletMain.start(XDocletMain.java:48)
[hibernatedoclet] at xdoclet.DocletTask.start(DocletTask.java:468)
[hibernatedoclet] at xjavadoc.ant.XJavadocTask.execute(XJavadocTask.java:1
05)
[hibernatedoclet] at org.apache.tools.ant.UnknownElement.execute(UnknownEl
ement.java:275)
[hibernatedoclet] at org.apache.tools.ant.Task.perform(Task.java:364)
[hibernatedoclet] at org.apache.tools.ant.Target.execute(Target.java:341)
[hibernatedoclet] at org.apache.tools.ant.Target.performTasks(Target.java:
369)
[hibernatedoclet] at org.apache.tools.ant.Project.executeTarget(Project.ja
va:1214)
[hibernatedoclet] at org.apache.tools.ant.Project.executeTargets(Project.j
ava:1062)
[hibernatedoclet] at org.apache.tools.ant.Main.runBuild(Main.java:673)
[hibernatedoclet] at org.apache.tools.ant.Main.startAnt(Main.java:188)
[hibernatedoclet] at org.apache.tools.ant.launch.Launcher.run(Launcher.jav
a:196)
[hibernatedoclet] at org.apache.tools.ant.launch.Launcher.main(Launcher.ja
va:55)

Name and version of the database you are using:
DB2, some version 8.???

The generated SQL (show_sql=true):
N/A, but here is the create for the view:
CREATE VIEW ACTIVE_GW_BY_BLDG AS SELECT A.GW_NAME,A.BUILDING,
A.EP_TYPE,B.SUBNET, B.RANGE_LOWER,B.RANGE_UPPER
FROM INV4.BLDG_TO_GATE A, INV4.SUB_TO_BLDG B, INV4.GW_INFO C
WHERE A.BUILDING = B.BUILDING AND A.GW_NAME = C.GW_NAME
AND C.GW_ACTIVE = 1;

Debug level Hibernate log excerpt:
N/A




Anyone know how to get Hibernate to work with DB2 views? It fails to build in XDoclet because there is no ID, but views dont have PKs so hence no ID.

Hi,

sure, DB2-views may not need a primary key, but nevertheless hibernate needs to have an id-attribute, because you won't be able to find your objects once you stored them to the DB (you won't even be able to tell if you have to save or update them). By the way, hibernate's id-attribute doesn't have to be a primary key, any unique field or combination of fields will do.

Greets

piet