/*
* eGov suite of products aim to improve the internal efficiency,transparency,
* accountability and the service delivery of the government organizations.
*
* Copyright (C) <2015> eGovernments Foundation
*
* The updated version of eGov suite of products as by eGovernments Foundation
* is available at http://www.egovernments.org
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* any later version.
*
* This program 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see http://www.gnu.org/licenses/ or
* http://www.gnu.org/licenses/gpl.html .
*
* In addition to the terms of the GPL license to be adhered to in using this
* program, the following additional terms are to be complied with:
*
* 1) All versions of this program, verbatim or modified must carry this
* Legal Notice.
*
* 2) Any misrepresentation of the origin of the material is prohibited. It
* is required that all modified versions of this material be marked in
* reasonable ways as different from the original version.
*
* 3) This license does not grant any rights to any user of the program
* with regards to rights under trademark law for use of the trade names
* or trademarks of eGovernments Foundation.
*
* In case of any queries, you can reach eGovernments Foundation at contact@egovernments.org.
*/
package org.egov.infstr.search;
import org.egov.infstr.services.Page;
import org.egov.infstr.services.PersistenceService;
import java.util.List;
/**
* Represents a named query being used for search functionality
*/
public class SearchQueryNamed implements SearchQuery {
private final String searchQueryName;
private final String countQueryName;
private Object[] params;
/**
* Creates the searched query using given named query and parameters
* @param searchQueryName Name of the query
* @param countQueryName Name of the query to fetch number of records returned by search query
* @param params List of parameters to be passed to the query
*/
public SearchQueryNamed(final String searchQueryName, final String countQueryName, final List<Object> params) {
this.searchQueryName = searchQueryName;
this.countQueryName = countQueryName;
if (params != null) {
this.params = params.toArray();
}
}
/*
* (non-Javadoc)
* @see org.egov.infstr.search.SearchQuery#execute(org.egov.infstr.services. PersistenceService, int, int)
*/
@Override
public Page getPage(final PersistenceService persistenceService, final int pageNum, final int pageSize) {
return persistenceService.findPageByNamedQuery(this.searchQueryName, pageNum, pageSize, this.params);
}
/*
* (non-Javadoc)
* @see org.egov.infstr.search.SearchQuery#getCount(org.egov.infstr.services.PersistenceService)
*/
@Override
public int getCount(final PersistenceService persistenceService) {
return ((Long) persistenceService.findByNamedQuery(this.countQueryName, this.params)).intValue();
}
}