Dear All,
I have a problem when using
JPAcontainter
Addon.
After importing, vaadin working properly, but after using the initiation of the JPAcontainer
JPAContainer<Vouchers> container = JPAContainerFactory.make(Vouchers.class, "voucher");
Then the error:
Aug 03, 2015 9:58:42 AM com.vaadin.server.DefaultErrorHandler doDefault
SEVERE:
java.lang.NoSuchMethodError:
javax.persistence.EntityManager.getCriteriaBuilder()Ljavax/persistence/criteria/CriteriaBuilder;
at com.vaadin.addon.jpacontainer.provider.LocalEntityProvider.doGetEntityCount(LocalEntityProvider.java:510)
at com.vaadin.addon.jpacontainer.provider.CachingSupport$FilterCacheEntry.getEntityCount(CachingSupport.java:157)
at com.vaadin.addon.jpacontainer.provider.CachingSupport.getEntityCount(CachingSupport.java:826)
at com.vaadin.addon.jpacontainer.provider.CachingMutableLocalEntityProvider.getEntityCount(CachingMutableLocalEntityProvider.java:130)
at com.vaadin.addon.jpacontainer.JPAContainer.size(JPAContainer.java:912)
at com.vaadin.ui.AbstractSelect.size(AbstractSelect.java:769)
at com.vaadin.ui.Table.refreshRenderedCells(Table.java:1670)
at com.vaadin.ui.Table.attach(Table.java:4243)
…
when i clicked the method,
LocalEntityProvider.java:510,
it refers me to the inside of JPAcontainer, when i find the reference the class (entitymanager) is there.
Project using:
Eclipse Link 2.5.2
Pivotal tc server 3.0
Ivy
for ivy configuration:
<!-- Java Persistence -->
<dependency org="org.eclipse.persistence" name="javax.persistence" rev="2.1.0" />
<!-- Vaadin JPAContainer add-on -->
<dependency org="com.vaadin.addon" name="jpacontainer" rev="3.2.0" />
<!-- Hibernate -->
<dependency org="org.hibernate" name="ejb3-persistence" rev="1.0.2.GA"/>
<dependency org="org.hibernate" name="hibernate-annotations" rev="3.5.6-Final"/>
<dependency org="org.hibernate" name="hibernate-core" rev="4.3.10.Final"/>
<dependency org="org.hibernate" name="hibernate-entitymanager" rev="4.3.10.Final"/>
<dependency org="org.hibernate.javax.persistence" name="hibernate-jpa-2.0-api" rev="1.0.1.Final"/> Could you tell me what i miss to implement jpacontainer?
