/* * JBoss, the OpenSource J2EE webOS * * Distributable under LGPL license. * See terms of license at gnu.org. */package transaction.entity;import java.util.Date;import javax.naming.InitialContext;import transaction.interfaces.Account;import transaction.interfaces.TransactionData;import transaction.interfaces.TransactionPK;/** * The Entity bean represents a bank transaction * * @author Andreas Schaefer * @version $Revision: 1.1 $ * * @ejb:bean name="bank/Transaction" *           display-name="Bank Transaction Entity" *           type="CMP" *           view-type="remote" *           jndi-name="ejb/bank/Transaction" *           schema="Transaction" * * @ejb:interface extends="javax.ejb.EJBObject" * * @ejb:home extends="javax.ejb.EJBHome" * * @ejb:pk extends="java.lang.Object" * * @ejb:transaction type="Required" * * @ejb:data-object extends="java.lang.Object" * * @ejb:finder signature="java.util.Collection findAll()" *             query="SELECT OBJECT(o) FROM Transaction AS o" * * @ejb:finder signature="java.util.Collection findByAccount( java.lang.String pAccountId )" *             query="SELECT OBJECT(o) FROM Transaction AS o WHERE o.acountId = ?1" * * @jboss:finder-query name="findByAccount" *                     query="Account_Id = {0}" *                     order="Date" * * @jboss:table-name table-name="New_Transaction" * * @jboss:create-table create="true" * * @jboss:remove-table remove="true" */public abstract class TransactionBean   extends EntitySupport{   // Constants -----------------------------------------------------       // Attributes ----------------------------------------------------      // Static --------------------------------------------------------      private static int sId = 0;      // Constructors --------------------------------------------------      // Public --------------------------------------------------------      /**    * @ejb:persistent-field    * @ejb:pk-field    *    * @jboss:column-name name="Id"    **/   abstract public String getId();      abstract public void setId( String pId );      /**    * @ejb:persistent-field    *    * @jboss:column-name name="Account_Id"    **/   abstract public String getAcountId();      abstract public void setAcountId( String pAcountId );      /**    * @ejb:persistent-field    *    * @jboss:column-name name="Type"    **/   abstract public int getType();      abstract public void setType( int pType );      /**    * @ejb:persistent-field    *    * @jboss:column-name name="Amount"    **/   abstract public float getAmount();      abstract public void setAmount( float pAmount );      /**    * @ejb:persistent-field    *    * @jboss:column-name name="Date"    **/   abstract public Date getDate();      abstract public void setDate( Date pDate );      /**    * @ejb:persistent-field    *    * @jboss:column-name name="Description"    **/   abstract public String getDescription();      abstract public void setDescription( String pDescription );      /**    * @ejb:interface-method view-type="remote"    **/   abstract public TransactionData getData();      abstract public void setData( TransactionData pDate );      // EntityHome implementation -------------------------------------      /**    * @ejb:create-method view-type="remote"    **/   public TransactionPK ejbCreate( String pAccountId, int pType, float pAmount, String pDescription ) {      setId( "Tx: " + ( sId++ ) );      setAcountId( pAccountId );      setType( pType );      setAmount( pAmount );      setDescription( pDescription );      setDate( new Date() );            return null;   }      public void ejbPostCreate( String pAccountId, int pType, float pAmount, String pDescription )    {    }      /**    * @ejb:create-method view-type="remote"    **/   public TransactionPK ejbCreate( TransactionData pData ) {      setId( "Tx: " + ( sId++ ) );      pData.setDate( new Date() );      setData( pData );            return null;   }      public void ejbPostCreate( TransactionData pData )    {    }}