A new topic, 'UserTypes in hibernate give a org.hibernate.MappingException
exception', has been made on a board you are watching.
You can see it at
http://liquibase.org/forum/index.php?topic=143.new#new
The text of the topic is shown below:
(I apologize for my bad English)
I think hibernate userTypes are not supported by liquibase.
GenerateChangeLog Ant Task gives me a exception when I use hibernate mapping
files with userTypes.
Example:
Calendario.hbm.xml:
<?xml version="1.0"?>
<!DOCTYPE hibernate-mapping PUBLIC "-//Hibernate/Hibernate Mapping DTD 3.0//EN"
"http://hibernate.sourceforge.net/hibernate-mapping-3.0.dtd">
<!-- Generated 09-sep-2009 11:49:23 by Hibernate Tools 3.2.2.GA -->
<hibernate-mapping>
<class name="es.itecban.calendario.entidades.Calendario" table="CALENDARIO">
<id name="codCalendario" type="java.lang.String" access="field">
<column name="codCal" length="8" />
<generator class="assigned"></generator>
</id>
<version name="version" type="int" access="field">
<column name="QSAU29" />
</version>
<property name="codServicio" type="java.lang.String" access="field">
<column name="QCSVC3" />
</property>
<property name="fechaFinValidezCalendario"
type="com.itecban.arq.tda.Fecha" access="field">
<column name="fechaFinValidez" not-null="true" />
</property>
<property name="fechaInicioValidezCalendario"
type="com.itecban.arq.tda.Fecha" access="field">
<column name="fechaInicioValidez" not-null="true" />
</property>
<property name="horaCortePaisGrupoFestivos"
type="com.itecban.arq.tda.Hora" access="field">
<column name="horaCortePais" not-null="true" />
</property>
<many-to-one name="tp"
class="es.itecban.calendario.entidades.TpCalendario" access="field"
fetch="select">
<column name="TP_codTpCal" length="3" not-null="true" />
</many-to-one>
</class>
</hibernate-mapping>
When I execute generateChangeLog with the suitable hibernate configuration
file, the log shows the next:
[generateChangeLog] seen table CALENDARIO
D:...antbuild.xml:532: liquibase.exception.JDBCException:
org.hibernate.MappingException: Could not determine type for:
com.itecban.arq.tda.Fecha, at table: CALENDARIO, for columns:
[org.hibernate.mapping.Column(fechaFinValidez)]
at
org.apache.tools.ant.ProjectHelper.addLocationToBuildException(ProjectHelper.java:541)
at org.apache.tools.ant.taskdefs.Ant.execute(Ant.java:418)
at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:288)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at
org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.java:105)
at org.apache.tools.ant.Task.perform(Task.java:348)
at org.apache.tools.ant.Target.execute(Target.java:357)
at org.apache.tools.ant.Target.performTasks(Target.java:385)
at org.apache.tools.ant.Project.executeSortedTargets(Project.java:1329)
at org.apache.tools.ant.Project.executeTarget(Project.java:1298)
at
org.apache.tools.ant.helper.DefaultExecutor.executeTargets(DefaultExecutor.java:41)
at
org.eclipse.ant.internal.ui.antsupport.EclipseDefaultExecutor.executeTargets(EclipseDefaultExecutor.java:32)
at org.apache.tools.ant.Project.executeTargets(Project.java:1181)
at
org.eclipse.ant.internal.ui.antsupport.InternalAntRunner.run(InternalAntRunner.java:423)
at
org.eclipse.ant.internal.ui.antsupport.InternalAntRunner.main(InternalAntRunner.java:137)
... 30 more
Caused by: D:...antbuild.xml:532: liquibase.exception.JDBCException:
org.hibernate.MappingException: Could not determine type for:
com.itecban.arq.tda.Fecha, at table: CALENDARIO, for columns:
[org.hibernate.mapping.Column(fechaFinValidez)]
at liquibase.ant.GenerateChangeLogTask.execute(GenerateChangeLogTask.java:37)
at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:288)
at sun.reflect.GeneratedMethodAccessor3.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at
org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.java:105)
at org.apache.tools.ant.Task.perform(Task.java:348)
at org.apache.tools.ant.Target.execute(Target.java:357)
at org.apache.tools.ant.Target.performTasks(Target.java:385)
at org.apache.tools.ant.Project.executeSortedTargets(Project.java:1329)
at
org.apache.tools.ant.helper.SingleCheckExecutor.executeTargets(SingleCheckExecutor.java:38)
at
org.eclipse.ant.internal.ui.antsupport.EclipseSingleCheckExecutor.executeTargets(EclipseSingleCheckExecutor.java:30)
at org.apache.tools.ant.Project.executeTargets(Project.java:1181)
at org.apache.tools.ant.taskdefs.Ant.execute(Ant.java:416)
... 52 more
Caused by: liquibase.exception.JDBCException: org.hibernate.MappingException:
Could not determine type for: com.itecban.arq.tda.Fecha, at table: CALENDARIO,
for columns: [org.hibernate.mapping.Column(fechaFinValidez)]
at
liquibase.database.structure.HibernateDatabaseSnapshot.<init>(HibernateDatabaseSnapshot.java:188)
at
liquibase.database.HibernateDatabase.createDatabaseSnapshot(HibernateDatabase.java:36)
at liquibase.diff.Diff.compare(Diff.java:62)
at liquibase.ant.GenerateChangeLogTask.execute(GenerateChangeLogTask.java:26)
... 65 more
Caused by: org.hibernate.MappingException: Could not determine type for:
com.itecban.arq.tda.Fecha, at table: CALENDARIO, for columns:
[org.hibernate.mapping.Column(fechaFinValidez)]
at org.hibernate.mapping.SimpleValue.getType(SimpleValue.java:269)
at org.hibernate.mapping.Column.getSqlTypeCode(Column.java:138)
at
liquibase.database.structure.HibernateDatabaseSnapshot.<init>(HibernateDatabaseSnapshot.java:68)
... 68 more
When I use hbm2ddl from hibernate tools to generate DDL script, tool generates
the sql script without problems.
I think that liquibase doesn't support usertypes because it doesn't ask a
classpath to view .jar files that contain classes.
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