/*
* Copyright (c) 2002-2003 by OpenSymphony
* All rights reserved.
*/
package com.opensymphony.module.sequence;
/* ====================================================================
* The OpenSymphony Software License, Version 1.1
*
* (this license is derived and fully compatible with the Apache Software
* License - see http://www.apache.org/LICENSE.txt)
*
* Copyright (c) 2001 The OpenSymphony Group. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
*
* 3. The end-user documentation included with the redistribution,
* if any, must include the following acknowledgment:
* "This product includes software developed by the
* OpenSymphony Group (http://www.opensymphony.com/)."
* Alternately, this acknowledgment may appear in the software itself,
* if and wherever such third-party acknowledgments normally appear.
*
* 4. The names "OpenSymphony" and "The OpenSymphony Group"
* must not be used to endorse or promote products derived from this
* software without prior written permission. For written
* permission, please contact [email protected] .
*
* 5. Products derived from this software may not be called "OpenSymphony"
* or "OSCore", nor may "OpenSymphony" or "OSCore" appear in their
* name, without prior written permission of the OpenSymphony Group.
*
* THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
* ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
* USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
* OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
* ====================================================================
*/
import javax.ejb.*;
/**
* Sequence Entity EJB implementation.
*
* @author <a href="mailto:[email protected]">Joe Walnes</a>
* @author <a href="mailto:[email protected]">Hani Suleiman</a>
* @version $Revision: 127 $
*
* @ejb.bean
* type="CMP"
* view-type="local"
* name="Sequence"
* reentrant="False"
* primkey-field="name"
* transaction-type="Container"
* schema="Sequence"
*
* @ejb.finder
* signature="Collection findAll()"
* query="SELECT DISTINCT OBJECT(o) FROM Sequence o"
* result-type-mapping="Local"
*
* @ejb.pk class="java.lang.String" extends="java.lang.Object"
* @ejb.interface class="com.opensymphony.module.sequence.Sequence" extends="javax.ejb.EJBLocalObject"
* @ejb.home class="com.opensymphony.module.sequence.SequenceHome" extends="javax.ejb.EJBLocalHome"
*
* @ejb.persistence table-name="OS_SEQUENCE"
* @ejb.transaction type="Supports"
* @ejb.permission unchecked="true"
*/
public abstract class SequenceEJB implements EntityBean {
//~ Instance fields ////////////////////////////////////////////////////////
private EntityContext context;
//~ Methods ////////////////////////////////////////////////////////////////
public abstract void setActualCount(long count);
/**
* @ejb.persistence column-name="VALUE"
* @ejb.interface-method
*/
public abstract long getActualCount();
public abstract void setName(String name);
/**
* @ejb.pk-field
* @ejb.interface-method
* @ejb.persistence column-name="NAME"
*/
public abstract String getName();
/**
* @ejb.interface-method
*/
public long getCount(int increment) {
long temp = getActualCount();
temp += increment;
setActualCount(temp);
return temp;
}
public void setEntityContext(EntityContext context) {
this.context = context;
}
public void ejbActivate() {
}
/**
* @ejb.create-method
*/
public String ejbCreate(String name) throws CreateException {
setName(name);
return null;
}
public void ejbLoad() {
}
public void ejbPassivate() {
}
public void ejbPostCreate(String name) throws CreateException {
}
public void ejbRemove() throws RemoveException {
}
public void ejbStore() {
}
public void unsetEntityContext() {
context = null;
}
}
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