java - Hibernate: how to map collection of Double? -


how can map list of double values

class person {      @id     private string key;     @onetomany    @column(name="values")    private list<double> values;

i error

use of @onetomany or @manytomany targeting unmapped class: person.values[java.lang.double]

try use annotation @collectionofelements like:

@collectionofelements    @column(name="values")    private list<double> values;

this work if using 3.4.

and if you're using hibernate annotations 3.5+, prefer jpa 2.0 annotations use @elementcollection annotation :

@elementcollection @column(name="values")    private list<double> values;

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