QueryCommand


1   /*
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3   * Copyright 2005, JBoss Inc., and individual contributors as indicated
4   * by the @authors tag. See the copyright.txt in the distribution for a
5   * full listing of individual contributors.
6   *
7   * This is free software; you can redistribute it and/or modify it
8   * under the terms of the GNU Lesser General Public License as
9   * published by the Free Software Foundation; either version 2.1 of
10  * the License, or (at your option) any later version.
11  *
12  * This software is distributed in the hope that it will be useful,
13  * but WITHOUT ANY WARRANTY; without even the implied warranty of
14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15  * Lesser General Public License for more details.
16  *
17  * You should have received a copy of the GNU Lesser General Public
18  * License along with this software; if not, write to the Free
19  * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
20  * 02110-1301 USA, or see the FSF site: http://www.fsf.org.
21  */
22  package org.jboss.ejb.plugins.cmp.jdbc2;
23  
24  
25  import org.jboss.ejb.plugins.cmp.jdbc2.schema.Schema;
26  import org.jboss.ejb.GenericEntityObjectFactory;
27  
28  import javax.ejb.FinderException  ;
29  import java.util.Collection  ;
30  
31  
32  /**
33   * @author <a HREF="mailto:alex@jboss.org">Alexey Loubyansky</a>
34   * @version <tt>$Revision: 37459 $</tt>
35   */
36  public interface QueryCommand
37  {
38     public JDBCStoreManager2 getStoreManager();
39  
40     public Collection   fetchCollection(Schema schema, GenericEntityObjectFactory factory, Object  [] args)
41        throws FinderException  ;
42  
43     public Object   fetchOne(Schema schema, GenericEntityObjectFactory factory, Object  [] args)
44        throws FinderException  ;
45  }
46

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