/* * Copyright (c) 2002-2016, Mairie de Paris * 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 * and the following disclaimer. * * 2. Redistributions in binary form must reproduce the above copyright notice * and the following disclaimer in the documentation and/or other materials * provided with the distribution. * * 3. Neither the name of 'Mairie de Paris' nor 'Lutece' nor the names of its * contributors may be used to endorse or promote products derived from * this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" * AND ANY EXPRESS 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 COPYRIGHT HOLDERS OR 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. * * License 1.0 */ package fr.paris.lutece.portal.service.search; import fr.paris.lutece.portal.service.spring.SpringContextService; import org.springframework.beans.factory.BeanDefinitionStoreException; import org.springframework.beans.factory.CannotLoadBeanClassException; import org.springframework.beans.factory.NoSuchBeanDefinitionException; import java.util.Locale; /** * Default sponsored links search service implementation */ public class SponsoredLinksSearchService implements ISponsoredLinksSearchService { private static final String EMPTY_STRING = ""; private static final String SPRING_CONTEXT_NAME = "sponsoredlinks"; private boolean _bAvailable; private ISponsoredLinksService _sponsoredLinksService; /** * Default constructor. * * Gets the sponsoredLinksService from the sponsoredlinks plugin If the service is missing, sets available to false */ public SponsoredLinksSearchService( ) { try { // first check if the sponsoredlinks service bean is available _sponsoredLinksService = SpringContextService.getBean( "sponsoredlinks.sponsoredLinksService" ); _bAvailable = _sponsoredLinksService != null; } catch( BeanDefinitionStoreException e ) { _bAvailable = false; } catch( NoSuchBeanDefinitionException e ) { _bAvailable = false; } catch( CannotLoadBeanClassException e ) { _bAvailable = false; } } /** * {@inheritDoc} */ public String getHtmlCode( String strRequest, Locale locale ) { if ( _bAvailable ) { return _sponsoredLinksService.getHtmlCode( strRequest, locale ); } else { return EMPTY_STRING; } } /** * {@inheritDoc} */ public boolean isAvailable( ) { return _bAvailable; } }