I've got two classes called "Schedule" but in two different packages. I can use both with hibernate as long as they are in different sessionFactories, but when I try to generate the schema or use a single factory then hibernate tells me that there is a duplicate import. Does hibernate only use the class name and not the package name for the entity?

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Hibernate version:2.1

Mapping documents: mapping a

<!DOCTYPE hibernate-mapping PUBLIC
"-//Hibernate/Hibernate Mapping DTD 2.0//EN"
"http://hibernate.sourceforge.net/hibernate-mapping-2.0.dtd">

<hibernate-mapping package="package1">
<class name="Schedule" table="SCHEDULE" dynamic-update="false"
dynamic-insert="false" select-before-update="false"
optimistic-lock="version">

<id name="id" column="SCHEDULE_ID" type="long"
unsaved-value="-1">
<generator class="native" />
</id>

<property name="contentProvider" type="java.lang.String"
update="true" insert="true" access="property"
column="CONTENT_PROVIDER" not-null="true" />


<list name="items" lazy="false" inverse="false"
cascade="all-delete-orphan">
<key column="SCHEDULE_ID" />
<index column="POSITION" type="int" />
<one-to-many class="uk.co.telewest.vod.qa.bo.ScheduleItem" />
</list>

<property name="ingestDate" type="java.util.Date" update="true"
insert="true" access="property" column="SCHEDULE_INGEST_DATE"
not-null="true" />

<property name="startDate" type="java.util.Date" update="true"
insert="true" access="property" column="SCHEDULE_START_DATE"
not-null="true" />
</class>

</hibernate-mapping>

mapping 2:

<hibernate-mapping package="package2">
<class name="Schedule"
table="BARKER_SCHEDULE">

<id name="scheduleId" column="id" type="java.lang.Integer">
<generator class="native" />
</id>
<property name="timestamp" type="java.util.Date"
column="SCHEDULE_START_DATE" not-null="true" />
</class>

</hibernate-mapping>


Code between sessionFactory.openSession() and session.close(): n/a

Full stack trace of any exception that occurs:
net.sf.hibernate.MappingException: duplicate import: Schedule
at net.sf.hibernate.cfg.Mappings.addImport(Mappings.java:85)
at net.sf.hibernate.cfg.Binder.bindClass(Binder.java:126)
at net.sf.hibernate.cfg.Binder.bindRootClass(Binder.java:221)
at net.sf.hibernate.cfg.Binder.bindRoot(Binder.java:1256)
at net.sf.hibernate.cfg.Configuration.add(Configuration.java:253)
at net.sf.hibernate.cfg.Configuration.addFile(Configuration.java:175)
at net.sf.hibernate.tool.hbm2ddl.SchemaExportTask.getConfiguration(SchemaExportTask.java:195)
at net.sf.hibernate.tool.hbm2ddl.SchemaExportTask.execute(SchemaExportTask.java:135)
at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:269)
at org.apache.tools.ant.Task.perform(Task.java:364)
at org.apache.tools.ant.Target.execute(Target.java:301)
at org.apache.tools.ant.Target.performTasks(Target.java:328)
at org.apache.tools.ant.Project.executeTarget(Project.java:1215)
at org.apache.tools.ant.Project.executeTargets(Project.java:1063)
at org.apache.tools.ant.Main.runBuild(Main.java:632)
at org.apache.tools.ant.Main.startAnt(Main.java:183)
at org.apache.tools.ant.launch.Launcher.run(Launcher.java:197)
at org.apache.tools.ant.launch.Launcher.main(Launcher.java:56)


Name and version of the database you are using:mysql4

The generated SQL (show_sql=true):

Debug level Hibernate log excerpt: