xdsRegistryPatientDaoImpl.java

/**
 *  Copyright (c) 2009-2010 Misys Open Source Solutions (MOSS) and others
 *
 *  Licensed under the Apache License, Version 2.0 (the "License");
 *  you may not use this file except in compliance with the License.
 *  You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 *  Unless required by applicable law or agreed to in writing, software
 *  distributed under the License is distributed on an "AS IS" BASIS,
 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
 *  implied. See the License for the specific language governing
 *  permissions and limitations under the License.
 *
 *  Contributors:
 *    Misys Open Source Solutions - initial API and implementation
 *    -
 */

package org.openhealthtools.openxds.dao;

import java.util.ArrayList;
import java.util.List;

import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.openhealthtools.openxds.registry.PersonIdentifier;
import org.openhealthtools.openxds.registry.api.RegistryPatientException;
import org.springframework.orm.hibernate3.support.HibernateDaoSupport;

/* 
* @author <a href="mailto:Rasakannu.Palaniyandi@misys.com">Raja</a>
*/

public class xdsRegistryPatientDaoImpl extends HibernateDaoSupport implements XdsRegistryPatientDao{
	private static final Log log = LogFactory.getLog(xdsRegistryPatientDaoImpl.class);
	

	public PersonIdentifier getPersonById(PersonIdentifier patientId) throws RegistryPatientException{
		List list = new ArrayList();
		PersonIdentifier personIdentifier = null;
		String personId = patientId.getPatientId();
		String assigningAuthority = patientId.getAssigningAuthority();
		String deletePatient = "N";
		try{
		list = this.getHibernateTemplate().find(
				"from PersonIdentifier where patientid = '"+ personId +"' and assigningauthority ='" + assigningAuthority + "' and deleted ='" + deletePatient + "'");
		}catch (Exception e) {
			log.error("Failed to retrieve person identifier from registry patient service",e);
			throw new RegistryPatientException(e);
		}
	
		if (list.size() > 0)
			personIdentifier = (PersonIdentifier) list.get(0);
		return personIdentifier;
	
	}

	public void mergePersonIdentifier(PersonIdentifier mergePersonIdentifier) throws RegistryPatientException{
		try {
			 this.getHibernateTemplate().update(mergePersonIdentifier);
		} catch (Exception e) {
			throw new RegistryPatientException(e);
		}		
	}

	public void savePersonIdentifier(PersonIdentifier identifier) throws RegistryPatientException {
		try {
			  this.getHibernateTemplate().save(identifier);
		} catch (Exception e) {
			throw new RegistryPatientException(e);
		}
		
	}

	public void updatePersonIdentifier(PersonIdentifier identifier) throws RegistryPatientException {
		try {
			 this.getHibernateTemplate().update(identifier);
		} catch (Exception e) {
			throw new RegistryPatientException(e);
		}
		
	}

}