1 /** 2 * Redistribution and use of this software and associated documentation 3 * ("Software"), with or without modification, are permitted provided 4 * that the following conditions are met: 5 * 6 * 1. Redistributions of source code must retain copyright 7 * statements and notices. Redistributions must also contain a 8 * copy of this document. 9 * 10 * 2. Redistributions in binary form must reproduce the 11 * above copyright notice, this list of conditions and the 12 * following disclaimer in the documentation and/or other 13 * materials provided with the distribution. 14 * 15 * 3. The name "Exolab" must not be used to endorse or promote 16 * products derived from this Software without prior written 17 * permission of Exoffice Technologies. For written permission, 18 * please contact info@exolab.org. 19 * 20 * 4. Products derived from this Software may not be called "Exolab" 21 * nor may "Exolab" appear in their names without prior written 22 * permission of Exoffice Technologies. Exolab is a registered 23 * trademark of Exoffice Technologies. 24 * 25 * 5. Due credit should be given to the Exolab Project 26 * (http://www.exolab.org/). 27 * 28 * THIS SOFTWARE IS PROVIDED BY EXOFFICE TECHNOLOGIES AND CONTRIBUTORS 29 * ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT 30 * NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND 31 * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL 32 * EXOFFICE TECHNOLOGIES OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, 33 * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 34 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR 35 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 36 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 37 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 38 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED 39 * OF THE POSSIBILITY OF SUCH DAMAGE. 40 * 41 * Copyright 1999 (C) Exoffice Technologies Inc. All Rights Reserved. 42 * 43 * $Id: EncReference.java 1096 2004-03-26 21:41:16Z dblevins $ 44 */ 45 package org.openejb.core.entity; 46 47 import javax.naming.NameNotFoundException; 48 49 import org.openejb.core.ivm.naming.Reference; 50 51 /* 52 This class is a wrapper for an Intra-VM EJB or Connector references in the 53 JNDI ENC of a entity bean. When the getObject( ) method is invoked the 54 Operation is checked to ensure that its is allowed for the bean's current state. 55 */ 56 public class EncReference extends org.openejb.core.ivm.naming.ENCReference{ 57 58 /** 59 */ 60 public EncReference(Reference ref){ 61 super(ref); 62 } 63 64 /* 65 * This method is invoked by the ENCReference super class each time its 66 * getObject() method is called within the container system. This checkOperation 67 * method ensures that the entity bean is in the correct state before the super 68 * class can return the requested reference object. 69 */ 70 public void checkOperation(byte operation) throws NameNotFoundException{ 71 // FIXME: These checks contradict EJB 1.1, page 111 72 // e.g. data source lookups in setEntityContext don't work 73 // which is a very common usage pattern. 74 /* if( operation == Operations.OP_SET_CONTEXT || 75 operation == Operations.OP_UNSET_CONTEXT || 76 operation == Operations.OP_PASSIVATE || 77 operation == Operations.OP_ACTIVATE ){ 78 throw new NameNotFoundException("Operation Not Allowed"); 79 } 80 */ 81 } 82 83 } 84