[ http://jira.andromda.org/browse/EJB-53?page=comments#action_14420 ]
Karl-Heinz Walk commented on EJB-53:
------------------------------------
I used this modification and encoutered several problems/ errors:
1. With stereotype <<MappedSuperclass>> the class is generated without the
member "id" and methods getId and setId. But this methods are called in the
derived classes.
2. When I model the "id" member explictly in the <<MappedSuperclass>> the model
will not be validated. For each derived class I get the following message:
2007-05-17 13:59:55,013 ERROR [AndroMDA] 1)
[Data::aiinfosys::de.amnesty.bezirk.aiinfosys::domain::EinzelMitglied]:An
undocumented constraint has been violated: context EJB3EntityFacade\r\ninv:
identifiersPresent
This also happens if I annote the "id" member with @andromda.persistence.coulmn
3. I would like to have the <<MappedSuperclass>> to be abstract. If I set the
flag in MagicDraw for the class I get the following error:
------- AndroMDA Exception Recording -------
Version ........: 3.3-SNAPSHOT
Error ..........: Error performing ModelProcessor.process with model(s) -->
'C:\Projects\aiinfosys\mda\src\main\uml\aiinfosys.uml2'
Build ..........: ${build.date}
Build System ...: Linux-2.4.29-su-1.2
Build JDK ......: Sun Microsystems Inc.-1.5.0_07-b03
Build Builder ..: su-builder
Run System .....: Windows XP5.1
Run JDK ........: Sun Microsystems Inc.1.5.0_06-b05
Main Exception .: org.andromda.core.cartridge.CartridgeException: Error
processing template 'templates/ejb3/EntityEmbeddable.vsl' with template context
'{entity=org.andromda.cartridges.ejb3.metafacades.EJB3EntityFacadeLogicImpl[Adresse],
[EMAIL PROTECTED], [EMAIL PROTECTED], [EMAIL PROTECTED], [EMAIL PROTECTED],
driver=com.mysql.jdbc.Driver, username=amnesty, password=andisherpa,
connectionUrl=jdbc:mysql://localhost:3306/aiinfosys,
dataSource=java:/jdbc/aiinfosys, dataSourceName=jdbc/aiinfosys,
entityManagerName=aiinfosys, hibernateHbm2DDLAuto=update,
hibernateDialect=org.hibernate.dialect.MySQLInnoDBDialect,
hibernateShowSql=null, hibernateMaxFetchDepth=null,
hibernateJdbcFetchSize=null, hibernateJdbcBatchSize=null,
hibernateJdbcUseScrollableResultSet=null,
hibernateJdbcUseStreamsForBinary=null, hibernate
CacheProvider=org.jboss.ejb3.entity.TreeCacheProviderHook,
hibernateTreecacheMbeanObject=jboss.cache:service=EJB3EntityTreeCache,
hibernateEnableCache=false, hibernateEnableAssociationsCache=false,
hibernateUseQueryCache=false, useDefaultCacheRegion=false,
hibernateTransactionManagerLookupClass=null,
hibernateTransactionFlushBeforeCompletion=null,
hibernateTransactionAutoCloseSession=null, serviceLocatorName=ServiceLocator,
manageableServiceLocatorName=ManageableServiceLocator,
ejb3TypesPackage=de.amnesty.bezirk.infosys, persistenceProviderExtensions=none,
persistenceContextUnitName=aiinfosys, persistenceContainerName=jboss,
parameterRequiredCheck=true, xmlEncoding=UTF-8, enableTemplating=true,
jndiNamePrefix=aiinfosys-1.0, securityRealm=null, manageableRolesAllowed=Admin,
enableClustering=false, webServiceContextRoot=/aiinfosys-ws,
webServiceUrlPattern=/services,
dao-impls=C:\Projects\aiinfosys\mda/../core/src/main/java,
daos=C:\Projects\aiinfosys\mda/../core/target/src, da
oInheritanceEnabled=false, enableDaoPropertiesCreateMethod=true,
seamEnabled=false, jarFiles=null}' using cartridge 'ejb3'
Root Exception .: org.apache.velocity.exception.MethodInvocationException:
Invocation of method 'getAllEntityRelations' in class
org.andromda.cartridges.ejb3.metafacades.EJB3EntityFacadeLogicImpl threw
exception class java.lang.IllegalStateException : Relation
'adresse2adressierbar' has the abstract target 'Adressierbar'. Abstract targets
are not allowed in EJB.
org.apache.velocity.exception.MethodInvocationException: Invocation of method
'getAllEntityRelations' in class
org.andromda.cartridges.ejb3.metafacades.EJB3EntityFacadeLogicImpl threw
exception class java.lang.IllegalStateException : Relation
'adresse2adressierbar' has the abstract target 'Adressierbar'. Abstract targets
are not allowed in EJB.
at
org.apache.velocity.runtime.parser.node.ASTIdentifier.execute(ASTIdentifier.java:193)
at
org.apache.velocity.runtime.parser.node.ASTReference.execute(ASTReference.java:175)
at
org.apache.velocity.runtime.parser.node.ASTReference.value(ASTReference.java:327)
at
org.apache.velocity.runtime.parser.node.ASTExpression.value(ASTExpression.java:51)
at
org.apache.velocity.runtime.parser.node.ASTSetDirective.render(ASTSetDirective.java:95)
at
org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:230)
at org.apache.velocity.Template.merge(Template.java:256)
at
org.andromda.templateengines.velocity.VelocityTemplateEngine.processTemplate(VelocityTemplateEngine.java:240)
at
org.andromda.core.cartridge.Cartridge.processWithTemplate(Cartridge.java:373)
at
org.andromda.core.cartridge.Cartridge.processTemplateWithMetafacades(Cartridge.java:235)
at org.andromda.core.cartridge.Cartridge.processTemplate(Cartridge.java:111)
at
org.andromda.core.cartridge.Cartridge.processModelElements(Cartridge.java:62)
at
org.andromda.core.engine.ModelProcessor.processModels(ModelProcessor.java:249)
at org.andromda.core.engine.ModelProcessor.process(ModelProcessor.java:146)
at org.andromda.core.engine.ModelProcessor.process(ModelProcessor.java:82)
at org.andromda.core.engine.Engine.run(Engine.java:82)
at org.andromda.core.AndroMDA.run(AndroMDA.java:197)
at org.andromda.maven.plugin.AndroMDAMojo.execute(AndroMDAMojo.java:92)
at
org.andromda.maven.plugin.AbstractAndroMDAMojo.execute(AbstractAndroMDAMojo.java:106)
at
org.apache.maven.plugin.DefaultPluginManager.executeMojo(DefaultPluginManager.java:420)
at
org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals(DefaultLifecycleExecutor.java:539)
at
org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalWithLifecycle(DefaultLifecycleExecutor.java:480)
at
org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoal(DefaultLifecycleExecutor.java:459)
at
org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalAndHandleFailures(DefaultLifecycleExecutor.java:311)
at
org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeTaskSegments(DefaultLifecycleExecutor.java:278)
at
org.apache.maven.lifecycle.DefaultLifecycleExecutor.execute(DefaultLifecycleExecutor.java:143)
at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:330)
at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:123)
at org.apache.maven.cli.MavenCli.main(MavenCli.java:272)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:585)
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)
> Wrong class reference of associations of a MappedSuperclass
> -----------------------------------------------------------
>
> Key: EJB-53
> URL: http://jira.andromda.org/browse/EJB-53
> Project: EJB Cartridge
> Type: Bug
> Reporter: Karl-Heinz Walk
> Assignee: Vance Karimi
> Priority: Critical
>
> A modelled entity "XXX" with stereotype <<MappedSuperclass>> which has an
> association to an entity "YYY" is named "XXXEmbeddable". But in the class
> "YYY" the association definition is of class "XXX" instead of
> "XXXEmbeddable". The generated code can't be compiled.
> To solve this bug I suggest that explicitly modelled mapped superclasses are
> NOT renamed to "XXXEmbeddable" but simply named "XXX".
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