java - Support for @ElementCollection in hibernate tools hbm2ddl -

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i trying use jpa2 feature @elementcollection list of strings in entity. using hibernate3-maven-plugin carry out hbm2ddl task.

however seems version of hibernate tools used plugin not know how deal @elementcollection annotation can give me pointers version of hibernate tools need use not case. should case of specifying correct version of hibernate tools?

 <plugin>   <groupid>org.codehaus.mojo</groupid>   <artifactid>hibernate3-maven-plugin</artifactid>   <version>2.2</version>   <dependencies> <dependency>      <groupid>postgresql</groupid>      <artifactid>postgresql</artifactid>      <version>8.3-603.jdbc4</version>     </dependency>    <dependency>      <groupid>org.hibernate</groupid>      <artifactid>hibernate-tools</artifactid>      <version>3.2.4.ga</version>      <type>jar</type>      <scope>runtime</scope>  </dependency>

[info] trace org.hibernate.mappingexception: not determine type for: java.util.list, @ table: mystuff, columns: [org.hibernate.mapping.column(stuffs)]

thanks

i think have version mismatch plugin. hibernate3-maven-plugin has dependency on hibernate 3.3.1.ga.

you try , ignore on hibernate3-maven-plugin , correct version (3.5.3 final might work) manually.

maybe setting annotation on field instead of setter might well.


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