Grails

Grails generate-all no longer works for Annotated Hibernate classes

Details

  • Type: Bug Bug
  • Status: Closed Closed
  • Priority: Blocker Blocker
  • Resolution: Duplicate
  • Affects Version/s: None
  • Fix Version/s: 1.2-RC1
  • Component/s: Persistence
  • Labels:
    None
  • Testcase included:
    yes

Description

grails create-app test

Create test/src/java/test/Animal.groovy

package test

import javax.persistence.Entity
import javax.persistence.Id
import javax.persistence.Table
import javax.persistence.GeneratedValue

/**
 * Created by IntelliJ IDEA.
 * User: sdmurphy
 * Date: Nov 7, 2009
 * Time: 3:12:27 PM
 * To change this template use File | Settings | File Templates.
 */
@Entity
@Table(name = "name")
class Animal {
  @Id @GeneratedValue
  int id
  String name
}

Configure hibernate.cfg.xml

<!DOCTYPE hibernate-configuration SYSTEM
  "http://hibernate.sourceforge.net/hibernate-configuration-3.0.dtd">
<hibernate-configuration>
    <session-factory>
        <mapping class="test.Animal" />
    </session-factory>
</hibernate-configuration>

Modify DataSource.groovy

import org.codehaus.groovy.grails.orm.hibernate.cfg.GrailsAnnotationConfiguration


configClass = GrailsAnnotationConfiguration.class // Needed for Hibernate Annotations
D:\test\test>grails generate-all test.Animal
Welcome to Grails 1.2-M4 - http://grails.org/
Licensed under Apache Standard License 2.0
Grails home is set to: D:\usr\grails-1.2-M4

Base Directory: D:\test\test
Resolving dependencies...
Dependencies resolved in 737ms.
Running script D:\usr\grails-1.2-M4\scripts\GenerateAll.groovy
Environment set to development
  [groovyc] Compiling 2 source files to D:\test\test\target\classes
  [groovyc] Compiling 1 source file to D:\test\test\target\classes
Domain class not found in grails-app/domain, trying hibernate mapped classes...
  [groovyc] Compiling 1 source file to D:\test\test\target\classes
  [groovyc] Compiling 1 source file to D:\test\test\target\classes
Generating views for domain class test.Animal ...
java.lang.NullPointerException: Cannot get property 'name' on null object
        at SimpleTemplateScript1$_run_closure2.doCall(SimpleTemplateScript1.groovy:38)
        at SimpleTemplateScript1.run(SimpleTemplateScript1.groovy:36)
        at _GrailsGenerate_groovy.generateForDomainClass(_GrailsGenerate_groovy:85)
        at _GrailsGenerate_groovy$_run_closure1.doCall(_GrailsGenerate_groovy:50)
        at GenerateAll$_run_closure1.doCall(GenerateAll:42)
        at gant.Gant$_dispatch_closure4.doCall(Gant.groovy:324)
        at gant.Gant$_dispatch_closure6.doCall(Gant.groovy:334)
        at gant.Gant$_dispatch_closure6.doCall(Gant.groovy)
        at gant.Gant.withBuildListeners(Gant.groovy:344)
        at gant.Gant.this$2$withBuildListeners(Gant.groovy)
        at gant.Gant$this$2$withBuildListeners.callCurrent(Unknown Source)
        at gant.Gant.dispatch(Gant.groovy:334)
        at gant.Gant.this$2$dispatch(Gant.groovy)
        at gant.Gant.invokeMethod(Gant.groovy)
        at gant.Gant.processTargets(Gant.groovy:495)
        at gant.Gant.processTargets(Gant.groovy:480)
Error running generate-all: Cannot get property 'name' on null object
Application context shutting down...
Application context shutdown.

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Scott Murphy added a comment -

Verified still broken as of 11/21/09
http://github.com/grails/grails/commit/49dd653a08eae4caf6302f477d02c3e8ac49adf0

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Scott Murphy added a comment - Verified still broken as of 11/21/09 http://github.com/grails/grails/commit/49dd653a08eae4caf6302f477d02c3e8ac49adf0
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Scott Murphy added a comment -

oh, and this has nothing to do with the fact that I called my table "name".

This doesn't work either:

@Entity
@Table(name = "animal")
class Animal {
  @Id @GeneratedValue
  int id
  String name
}

Again everything worked fine until the infamous
http://github.com/grails/grails/commit/3c917cb8e16034e321b2470992fc51121681265b
GRAILS-5287

Show
Scott Murphy added a comment - oh, and this has nothing to do with the fact that I called my table "name". This doesn't work either: 
@Entity
@Table(name = "animal")
class Animal {
  @Id @GeneratedValue
  int id
  String name
}
Again everything worked fine until the infamous http://github.com/grails/grails/commit/3c917cb8e16034e321b2470992fc51121681265b GRAILS-5287
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Graeme Rocher added a comment -

Typically things remain broken until the issue is closed

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Graeme Rocher added a comment - Typically things remain broken until the issue is closed
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Graeme Rocher added a comment -

duplicates GRAILS-4239

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Graeme Rocher added a comment - duplicates GRAILS-4239

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Dates

  • Created:
    Updated:
    Resolved:
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