finally I got it working with Hibernate tools.
I had some configuration errors.
Probably thats why appfuse:gen-model didn't work.
POJOs are generated fine now;)
stelios wrote:
>
> well apparently the problem is the joined columns. The tables that fail
> are those which have relationships defined.
> Is there any known issue with that?
>
>
> stelios wrote:
>>
>> Hi,
>>
>> I've created a new Spring MVC Basic project.
>> Changed the DB in the pom.xml to an existing one
>> mvn compile,executes ok
>>
>> mvn appfuse:gen-model fails with following error:
>>
>> 10:43:33,984 ERROR freemarker.runtime -
>> Method public java.lang.String
>> org.hibernate.tool.hbm2x.pojo.EntityPOJOClass.gen
>> erateJoinColumnsAnnotation(org.hibernate.mapping.Property,org.hibernate.cfg.Conf
>> iguration) threw an exception when invoked on
>> org.hibernate.tool.hbm2x.pojo.Enti
>> tyPOJOClass(com.nubitek.vestia.model.HistoricoVarparam)
>> The problematic instruction:
>> ----------
>> ==> ${pojo.generateJoinColumnsAnnotation(property)} [on line 11, column
>> 15 in ap
>> pfuse/model/Ejb3PropertyGetAnnotation.ftl]
>> in include "Ejb3PropertyGetAnnotation.ftl" [on line 1, column 1 in
>> appfuse/mode
>> l/GetPropertyAnnotation.ftl]
>> in include "GetPropertyAnnotation.ftl" [on line 9, column 5 in
>> appfuse/model/Po
>> joPropertyAccessors.ftl]
>> in include "PojoPropertyAccessors.ftl" [on line 9, column 1 in
>> appfuse/model/Po
>> jo.ftl]
>> ----------
>>
>> Java backtrace for programmers:
>> ----------
>> freemarker.template.TemplateModelException: Method public
>> java.lang.String org.h
>> ibernate.tool.hbm2x.pojo.EntityPOJOClass.generateJoinColumnsAnnotation(org.hiber
>> nate.mapping.Property,org.hibernate.cfg.Configuration) threw an exception
>> when i
>> nvoked on
>> org.hibernate.tool.hbm2x.pojo.EntityPOJOClass(com.nubitek.vestia.model
>> .HistoricoVarparam)
>> at
>> freemarker.ext.beans.SimpleMethodModel.exec(SimpleMethodModel.java:13
>> 6)
>> at
>> freemarker.core.MethodCall._getAsTemplateModel(MethodCall.java:93)
>> at
>> freemarker.core.Expression.getAsTemplateModel(Expression.java:89)
>> at freemarker.core.Expression.getStringValue(Expression.java:93)
>> at freemarker.core.DollarVariable.accept(DollarVariable.java:76)
>> at freemarker.core.Environment.visit(Environment.java:196)
>> at freemarker.core.MixedContent.accept(MixedContent.java:92)
>> at freemarker.core.Environment.visit(Environment.java:196)
>> at freemarker.core.IfBlock.accept(IfBlock.java:82)
>> at freemarker.core.Environment.visit(Environment.java:196)
>> at freemarker.core.MixedContent.accept(MixedContent.java:92)
>> at freemarker.core.Environment.visit(Environment.java:196)
>> at
>> freemarker.core.ConditionalBlock.accept(ConditionalBlock.java:79)
>> at freemarker.core.Environment.visit(Environment.java:196)
>> at freemarker.core.Environment.include(Environment.java:1375)
>> at freemarker.core.Include.accept(Include.java:155)
>> at freemarker.core.Environment.visit(Environment.java:196)
>> at freemarker.core.Environment.include(Environment.java:1375)
>> at freemarker.core.Include.accept(Include.java:155)
>> at freemarker.core.Environment.visit(Environment.java:196)
>> at freemarker.core.MixedContent.accept(MixedContent.java:92)
>> at freemarker.core.Environment.visit(Environment.java:196)
>> at
>> freemarker.core.ConditionalBlock.accept(ConditionalBlock.java:79)
>> at freemarker.core.Environment.visit(Environment.java:196)
>> at
>> freemarker.core.IteratorBlock$Context.runLoop(IteratorBlock.java:160)
>>
>> at freemarker.core.Environment.visit(Environment.java:351)
>> at freemarker.core.IteratorBlock.accept(IteratorBlock.java:95)
>> at freemarker.core.Environment.visit(Environment.java:196)
>> at freemarker.core.MixedContent.accept(MixedContent.java:92)
>> at freemarker.core.Environment.visit(Environment.java:196)
>> at freemarker.core.Environment.include(Environment.java:1375)
>> at freemarker.core.Include.accept(Include.java:155)
>> at freemarker.core.Environment.visit(Environment.java:196)
>> at freemarker.core.MixedContent.accept(MixedContent.java:92)
>> at freemarker.core.Environment.visit(Environment.java:196)
>> at freemarker.core.IfBlock.accept(IfBlock.java:82)
>> at freemarker.core.Environment.visit(Environment.java:196)
>> at freemarker.core.MixedContent.accept(MixedContent.java:92)
>> at freemarker.core.Environment.visit(Environment.java:196)
>> at freemarker.core.Environment.visit(Environment.java:233)
>> at
>> freemarker.core.BlockAssignment.accept(BlockAssignment.java:83)
>> at freemarker.core.Environment.visit(Environment.java:196)
>> at freemarker.core.MixedContent.accept(MixedContent.java:92)
>> at freemarker.core.Environment.visit(Environment.java:196)
>> at freemarker.core.Environment.process(Environment.java:176)
>> at freemarker.template.Template.process(Template.java:232)
>> at
>> org.hibernate.tool.hbm2x.TemplateHelper.processTemplate(TemplateHelpe
>> r.java:251)
>> at
>> org.hibernate.tool.hbm2x.TemplateProducer.produceToString(TemplatePro
>> ducer.java:67)
>> at
>> org.hibernate.tool.hbm2x.TemplateProducer.produce(TemplateProducer.ja
>> va:28)
>> at
>> org.hibernate.tool.hbm2x.TemplateProducer.produce(TemplateProducer.ja
>> va:97)
>> at
>> org.hibernate.tool.hbm2x.GenericExporter.exportPOJO(GenericExporter.j
>> ava:146)
>> at
>> org.hibernate.tool.hbm2x.GenericExporter.exportPersistentClass(Generi
>> cExporter.java:135)
>> at
>> org.hibernate.tool.hbm2x.GenericExporter$2.process(GenericExporter.ja
>> va:41)
>> at
>> org.hibernate.tool.hbm2x.GenericExporter.doStart(GenericExporter.java
>> :126)
>> at
>> org.hibernate.tool.hbm2x.AbstractExporter.start(AbstractExporter.java
>> :95)
>> at
>> org.appfuse.mojo.HibernateExporterMojo.doExecute(HibernateExporterMoj
>> o.java:228)
>> at
>> org.appfuse.mojo.exporter.ModelGeneratorMojo.execute(ModelGeneratorMo
>> jo.java:183)
>> at
>> org.apache.maven.plugin.DefaultPluginManager.executeMojo(DefaultPlugi
>> nManager.java:451)
>> at
>> org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals(Defa
>> ultLifecycleExecutor.java:558)
>> at
>> org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeStandalone
>> Goal(DefaultLifecycleExecutor.java:512)
>> at
>> org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoal(Defau
>> ltLifecycleExecutor.java:482)
>> at
>> org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalAndHan
>> dleFailures(DefaultLifecycleExecutor.java:330)
>> at
>> org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeTaskSegmen
>> ts(DefaultLifecycleExecutor.java:291)
>> at
>> org.apache.maven.lifecycle.DefaultLifecycleExecutor.execute(DefaultLi
>> fecycleExecutor.java:142)
>> at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:336)
>> at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:129)
>> at org.apache.maven.cli.MavenCli.main(MavenCli.java:287)
>> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>> at
>> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.
>> java:39)
>> at
>> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces
>> sorImpl.java:25)
>> at java.lang.reflect.Method.invoke(Method.java:597)
>> at
>> org.codehaus.classworlds.Launcher.launchEnhanced(Launcher.java:315)
>> at org.codehaus.classworlds.Launcher.launch(Launcher.java:255)
>> at
>> org.codehaus.classworlds.Launcher.mainWithExitCode(Launcher.java:430)
>>
>> at org.codehaus.classworlds.Launcher.main(Launcher.java:375)
>> Caused by: java.lang.IllegalArgumentException: wrong number of arguments
>> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>> at
>> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.
>> java:39)
>> at
>> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces
>> sorImpl.java:25)
>> at java.lang.reflect.Method.invoke(Method.java:597)
>> at
>> freemarker.ext.beans.BeansWrapper.invokeMethod(BeansWrapper.java:616)
>>
>> at
>> freemarker.ext.beans.SimpleMethodModel.exec(SimpleMethodModel.java:11
>> 3)
>> ... 74 more
>> [INFO]
>> ------------------------------------------------------------------------
>> [ERROR] FATAL ERROR
>> [INFO]
>> ------------------------------------------------------------------------
>> [INFO] Error while processing template appfuse/model/Pojo.ftl
>> wrong number of arguments
>> [INFO]
>> ------------------------------------------------------------------------
>> [INFO] Trace
>> org.hibernate.tool.hbm2x.ExporterException: Error while processing
>> template appf
>> use/model/Pojo.ftl
>> at
>> org.hibernate.tool.hbm2x.TemplateHelper.processTemplate(TemplateHelpe
>> r.java:257)
>> at
>> org.hibernate.tool.hbm2x.TemplateProducer.produceToString(TemplatePro
>> ducer.java:67)
>> at
>> org.hibernate.tool.hbm2x.TemplateProducer.produce(TemplateProducer.ja
>> va:28)
>> at
>> org.hibernate.tool.hbm2x.TemplateProducer.produce(TemplateProducer.ja
>> va:97)
>> at
>> org.hibernate.tool.hbm2x.GenericExporter.exportPOJO(GenericExporter.j
>> ava:146)
>> at
>> org.hibernate.tool.hbm2x.GenericExporter.exportPersistentClass(Generi
>> cExporter.java:135)
>> at
>> org.hibernate.tool.hbm2x.GenericExporter$2.process(GenericExporter.ja
>> va:41)
>> at
>> org.hibernate.tool.hbm2x.GenericExporter.doStart(GenericExporter.java
>> :126)
>> at
>> org.hibernate.tool.hbm2x.AbstractExporter.start(AbstractExporter.java
>> :95)
>> at
>> org.appfuse.mojo.HibernateExporterMojo.doExecute(HibernateExporterMoj
>> o.java:228)
>> at
>> org.appfuse.mojo.exporter.ModelGeneratorMojo.execute(ModelGeneratorMo
>> jo.java:183)
>> at
>> org.apache.maven.plugin.DefaultPluginManager.executeMojo(DefaultPlugi
>> nManager.java:451)
>> at
>> org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals(Defa
>> ultLifecycleExecutor.java:558)
>> at
>> org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeStandalone
>> Goal(DefaultLifecycleExecutor.java:512)
>> at
>> org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoal(Defau
>> ltLifecycleExecutor.java:482)
>> at
>> org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalAndHan
>> dleFailures(DefaultLifecycleExecutor.java:330)
>> at
>> org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeTaskSegmen
>> ts(DefaultLifecycleExecutor.java:291)
>> at
>> org.apache.maven.lifecycle.DefaultLifecycleExecutor.execute(DefaultLi
>> fecycleExecutor.java:142)
>> at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:336)
>> at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:129)
>> at org.apache.maven.cli.MavenCli.main(MavenCli.java:287)
>> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>> at
>> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.
>> java:39)
>> at
>> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces
>> sorImpl.java:25)
>> at java.lang.reflect.Method.invoke(Method.java:597)
>> at
>> org.codehaus.classworlds.Launcher.launchEnhanced(Launcher.java:315)
>> at org.codehaus.classworlds.Launcher.launch(Launcher.java:255)
>> at
>> org.codehaus.classworlds.Launcher.mainWithExitCode(Launcher.java:430)
>>
>> at org.codehaus.classworlds.Launcher.main(Launcher.java:375)
>> Caused by: freemarker.template.TemplateModelException: Method public
>> java.lang.S
>> tring
>> org.hibernate.tool.hbm2x.pojo.EntityPOJOClass.generateJoinColumnsAnnotatio
>> n(org.hibernate.mapping.Property,org.hibernate.cfg.Configuration) threw
>> an excep
>> tion when invoked on
>> org.hibernate.tool.hbm2x.pojo.EntityPOJOClass(com.nubitek.v
>> estia.model.HistoricoVarparam)
>> at
>> freemarker.ext.beans.SimpleMethodModel.exec(SimpleMethodModel.java:13
>> 6)
>> at
>> freemarker.core.MethodCall._getAsTemplateModel(MethodCall.java:93)
>> at
>> freemarker.core.Expression.getAsTemplateModel(Expression.java:89)
>> at freemarker.core.Expression.getStringValue(Expression.java:93)
>> at freemarker.core.DollarVariable.accept(DollarVariable.java:76)
>> at freemarker.core.Environment.visit(Environment.java:196)
>> at freemarker.core.MixedContent.accept(MixedContent.java:92)
>> at freemarker.core.Environment.visit(Environment.java:196)
>> at freemarker.core.IfBlock.accept(IfBlock.java:82)
>> at freemarker.core.Environment.visit(Environment.java:196)
>> at freemarker.core.MixedContent.accept(MixedContent.java:92)
>> at freemarker.core.Environment.visit(Environment.java:196)
>> at
>> freemarker.core.ConditionalBlock.accept(ConditionalBlock.java:79)
>> at freemarker.core.Environment.visit(Environment.java:196)
>> at freemarker.core.Environment.include(Environment.java:1375)
>> at freemarker.core.Include.accept(Include.java:155)
>> at freemarker.core.Environment.visit(Environment.java:196)
>> at freemarker.core.Environment.include(Environment.java:1375)
>> at freemarker.core.Include.accept(Include.java:155)
>> at freemarker.core.Environment.visit(Environment.java:196)
>> at freemarker.core.MixedContent.accept(MixedContent.java:92)
>> at freemarker.core.Environment.visit(Environment.java:196)
>> at
>> freemarker.core.ConditionalBlock.accept(ConditionalBlock.java:79)
>> at freemarker.core.Environment.visit(Environment.java:196)
>> at
>> freemarker.core.IteratorBlock$Context.runLoop(IteratorBlock.java:160)
>>
>> at freemarker.core.Environment.visit(Environment.java:351)
>> at freemarker.core.IteratorBlock.accept(IteratorBlock.java:95)
>> at freemarker.core.Environment.visit(Environment.java:196)
>> at freemarker.core.MixedContent.accept(MixedContent.java:92)
>> at freemarker.core.Environment.visit(Environment.java:196)
>> at freemarker.core.Environment.include(Environment.java:1375)
>> at freemarker.core.Include.accept(Include.java:155)
>> at freemarker.core.Environment.visit(Environment.java:196)
>> at freemarker.core.MixedContent.accept(MixedContent.java:92)
>> at freemarker.core.Environment.visit(Environment.java:196)
>> at freemarker.core.IfBlock.accept(IfBlock.java:82)
>> at freemarker.core.Environment.visit(Environment.java:196)
>> at freemarker.core.MixedContent.accept(MixedContent.java:92)
>> at freemarker.core.Environment.visit(Environment.java:196)
>> at freemarker.core.Environment.visit(Environment.java:233)
>> at
>> freemarker.core.BlockAssignment.accept(BlockAssignment.java:83)
>> at freemarker.core.Environment.visit(Environment.java:196)
>> at freemarker.core.MixedContent.accept(MixedContent.java:92)
>> at freemarker.core.Environment.visit(Environment.java:196)
>> at freemarker.core.Environment.process(Environment.java:176)
>> at freemarker.template.Template.process(Template.java:232)
>> at
>> org.hibernate.tool.hbm2x.TemplateHelper.processTemplate(TemplateHelpe
>> r.java:251)
>> ... 28 more
>> Caused by: java.lang.IllegalArgumentException: wrong number of arguments
>> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>> at
>> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.
>> java:39)
>> at
>> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces
>> sorImpl.java:25)
>> at java.lang.reflect.Method.invoke(Method.java:597)
>> at
>> freemarker.ext.beans.BeansWrapper.invokeMethod(BeansWrapper.java:616)
>>
>> at
>> freemarker.ext.beans.SimpleMethodModel.exec(SimpleMethodModel.java:11
>> 3)
>> ... 74 more
>> [INFO]
>> ------------------------------------------------------------------------
>> [INFO] Total time: 6 seconds
>> [INFO] Finished at: Wed Jun 18 10:43:34 CEST 2008
>> [INFO] Final Memory: 19M/34M
>> [INFO]
>> ------------------------------------------------------------------------
>>
>> I wonder where does this apply: Caused by:
>> java.lang.IllegalArgumentException: wrong number of arguments
>>
>> Now if I create a new Spring MVC basic projec, add to the db appfuse
>> creates new tables and
>> then run mvn appfuse:gen-model the POJOs generated fine.
>>
>> The HistoricoVarparam table should not be the problem since excluding
>> that does nothing more
>> but to give the same error in the next table it tries to generate code
>> from.
>>
>> Appfuse Version: 2.0.2
>> Maven: 2.0.9
>> I am using the default hibernate.reveng.xml
>>
>> any ideas?
>> I´ve read everything I could find on similar issues and still haven't
>> found a solution, probably something obvious I'm missing?
>> Could it be the database it self? Although the tables I add to the
>> appfuse db are taken from the same script...
>>
>> thanks
>> stelios
>>
>
>
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