/*
* JBoss, Home of Professional Open Source.
* Copyright 2008, Red Hat Middleware LLC, and individual contributors
* 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.ejb.plugins.cmp.jdbc.metadata;
import org.jboss.deployment.DeploymentException;
import org.jboss.metadata.MetaData;
import org.w3c.dom.Element;
/**
* Immutable class, instances of which represent user type mappings.
*
* @author <a href="mailto:alex@jboss.org">Alex Loubyansky</a>
*/
public class JDBCUserTypeMappingMetaData
{
/** Fully qualified Java type name being mapped */
private final String javaType;
/** Fully qualified Java type name <code>javaType</code> is mapped to */
private final String mappedType;
/** Fully qualified Java type name of Mapper implementation */
private final String mapper;
/** Check a field of this type for dirty state after the getter: null, true or false (can be overriden on the field level) */
private final byte checkDirtyAfterGet;
/** CMP field state factory class that should be used for fields of this type unless overriden on the field level */
private final String stateFactory;
public JDBCUserTypeMappingMetaData(Element userMappingEl)
throws DeploymentException
{
javaType = MetaData.getUniqueChildContent(userMappingEl, "java-type");
mappedType = MetaData.getUniqueChildContent(userMappingEl, "mapped-type");
mapper = MetaData.getUniqueChildContent(userMappingEl, "mapper");
checkDirtyAfterGet = JDBCCMPFieldMetaData.readCheckDirtyAfterGet(userMappingEl);
stateFactory = MetaData.getOptionalChildContent(userMappingEl, "state-factory");
}
public String getJavaType()
{
return javaType;
}
public String getMappedType()
{
return mappedType;
}
public String getMapper()
{
return mapper;
}
public byte checkDirtyAfterGet()
{
return checkDirtyAfterGet;
}
public String getStateFactory()
{
return stateFactory;
}
}