ingo@1127: /*
ingo@1127:  * Copyright (c) 2010 by Intevation GmbH
ingo@1127:  *
ingo@1127:  * This program is free software under the LGPL (>=v2.1)
ingo@1127:  * Read the file LGPL.txt coming with the software for details
ingo@1127:  * or visit http://www.gnu.org/licenses/ if it does not exist.
ingo@1127:  */
ingo@1127: 
tim@132: package de.intevation.gnv.geobackend.base.query.container;
tim@132: 
sascha@886: import de.intevation.gnv.geobackend.base.query.container.exception.QueryContainerException;
sascha@886: 
tim@132: import java.util.Properties;
tim@132: 
tim@132: /**
tim@132:  * Defaultimplementation of an QueryContainer.
tim@132:  * All Queries are provided using a Propertiescontainer.
sascha@887:  * @author <a href="mailto:tim.englich@intevation.de">Tim Englich</a>
tim@132:  */
tim@132: public class DefaultQueryContainer implements QueryContainer {
tim@132: 
tim@132:     /**
tim@132:      * The Properties-Object all Queries are provided in.
tim@132:      */
tim@132:     private Properties queries = null;
tim@132: 
tim@132:     /**
tim@132:      * Constructor
tim@132:      */
tim@132:     public DefaultQueryContainer() {
tim@132:         super();
tim@132:     }
tim@132: 
tim@132:     /**
tim@132:      * @see de.intevation.gnv.geobackend.base.query.container.QueryContainer#getQuery(java.lang.String)
tim@132:      */
tim@132:     public String getQuery(String queryID) throws QueryContainerException {
tim@132:         String returnValue = null;
tim@132:         if (this.queries != null){
tim@132:             returnValue = this.queries.getProperty(queryID);
tim@132:         }
tim@132:         return returnValue;
tim@132:     }
tim@132: 
tim@132:     /**
tim@132:      * @see de.intevation.gnv.geobackend.base.query.container.QueryContainer#initialize(java.util.Properties)
tim@132:      */
tim@132:     public void initialize(Properties properties) throws QueryContainerException {
tim@132:         this.queries = properties;
tim@132:     }
tim@132: 
tim@132: }