ChildEntityBean.java example

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JBossAS51-master
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 * as indicated by the @author tags. See the copyright.txt file in the
 * distribution for a full listing of individual contributors.
 *
 * This is free software; you can redistribute it and/or modify it
 * under the terms of the GNU Lesser General Public License as
 * published by the Free Software Foundation; either version 2.1 of
 * the License, or (at your option) any later version.
 *
 * This software is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this software; if not, write to the Free
 * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
 * 02110-1301 USA, or see the FSF site: http://www.fsf.org.
 */
package org.jboss.test.cmp2.fkstackoverflow.ejb;

import org.jboss.logging.Logger;

import javax.ejb.EntityBean;
import javax.ejb.EntityContext;
import javax.ejb.RemoveException;
import javax.ejb.CreateException;


/**
 * @ejb.bean
 *    name="Child"
 *    type="CMP"
 *    cmp-version="2.x"
 *    view-type="local"
 *    reentrant="false"
 *    primkey-field="id"
 * @ejb.pk generate="false"
 * @ejb.util  generate="physical"
 * @ejb.persistence  table-name="CHILD"
 * @ejb:transaction  type="Required"
 * @ejb:transaction-type  type="Container"
 * @jboss.persistence
 *    create-table="true"
 *    remove-table="true"
 */
public abstract class ChildEntityBean
   implements EntityBean
{
   Logger log = Logger.getLogger(ChildEntityBean.class);
   private EntityContext ctx;

   // CMP accessors

   /**
    * @ejb.pk-field
    * @ejb.persistent-field
    * @ejb.interface-method
    * @ejb.persistence  column-name="CHILD_ID"
    */
   public abstract Long getId();
   public abstract void setId(Long id);

   /**
    * @ejb.persistent-field
    * @ejb.interface-method
    * @ejb.persistence column-name="FIRST_NAME"
    */
   public abstract String getFirstName();
   public abstract void setFirstName(String name);

   /**
    * @ejb.persistent-field
    * @ejb.interface-method
    * @ejb.persistence column-name="PARENT_ID"
    */
   public abstract Long getSimpleParentId();
   /**
    * @ejb.interface-method
    */
   public abstract void setSimpleParentId(Long parentId);

   /**
    * @ejb.persistent-field
    * @ejb.interface-method
    * @ejb.persistence column-name="COMPLEXPARENT_ID1"
    */
   public abstract Long getComplexParentId1();
   /**
    * @ejb.interface-method
    */
   public abstract void setComplexParentId1(Long parentId);

   /**
    * @ejb.persistent-field
    * @ejb.interface-method
    * @ejb.persistence column-name="COMPLEXPARENT_ID2"
    */
   public abstract Long getComplexParentId2();
   /**
    * @ejb.interface-method
    */
   public abstract void setComplexParentId2(Long parentId);

   // CMR

   /**
    * @ejb.interface-method
    * @ejb.relation
    *    name="parent-children-simple1"
    *    role-name="child-has-parent"
    *    cascade-delete="false"
    * @jboss.relation
    *    fk-column="PARENT_ID"
    *    related-pk-field="id"
    */
   public abstract SimpleParentLocal getSimpleParent1();
   /**
    * @ejb.interface-method
    */
   public abstract void setSimpleParent1(SimpleParentLocal parent);

   /**
    * @ejb.interface-method
    * @ejb.relation
    *    name="parent-children-simple2"
    *    role-name="child-has-parent"
    *    cascade-delete="false"
    * @jboss.relation
    *    fk-column="PARENT_ID"
    *    related-pk-field="id"
    */
   public abstract SimpleParentLocal getSimpleParent2();
   /**
    * @ejb.interface-method
    */
   public abstract void setSimpleParent2(SimpleParentLocal parent);

   /**
    * @ejb.interface-method
    * @ejb.relation
    *    name="parent-children-complex1"
    *    role-name="child-has-parent"
    *    cascade-delete="false"
    * @jboss.relation
    *    fk-column="COMPLEXPARENT_ID1"
    *    related-pk-field="id1"
    * @jboss.relation
    *    fk-column="COMPLEXPARENT_ID2"
    *    related-pk-field="id2"
    */
   public abstract ComplexParentLocal getComplexParent1();
   /**
    * @ejb.interface-method
    */
   public abstract void setComplexParent1(ComplexParentLocal parent);

   /**
    * @ejb.interface-method
    * @ejb.relation
    *    name="parent-children-complex2"
    *    role-name="child-has-parent"
    *    cascade-delete="false"
    * @jboss.relation
    *    fk-column="COMPLEXPARENT_ID1"
    *    related-pk-field="id1"
    * @jboss.relation
    *    fk-column="COMPLEXPARENT_ID2"
    *    related-pk-field="id2"
    */
   public abstract ComplexParentLocal getComplexParent2();
   /**
    * @ejb.interface-method
    */
   public abstract void setComplexParent2(ComplexParentLocal parent);

   // EntityBean implementation

   /**
    * @ejb.create-method
    * @throws CreateException
    */
   public Long ejbCreate(Long childId, String firstName, Long parentId)
      throws CreateException
   {
      setId(childId);
      setFirstName(firstName);
      setSimpleParentId(parentId);
      return null;
   }

   public void ejbPostCreate(Long childId, String firstName, Long parentId)
   {
   }

   /**
    * @param  ctx The new entityContext value
    */
   public void setEntityContext(EntityContext ctx)
   {
      this.ctx = ctx;
   }

   /**
    * Unset the associated entity context.
    */
   public void unsetEntityContext()
   {
      this.ctx = null;
   }

   public void ejbActivate() {}
   public void ejbLoad() {}
   public void ejbPassivate() {}
   public void ejbRemove() throws RemoveException {}
   public void ejbStore() {}
}