1 /* 2 * Copyright (c) 2002-2018, Mairie de Paris 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 9 * 1. Redistributions of source code must retain the above copyright notice 10 * and the following disclaimer. 11 * 12 * 2. Redistributions in binary form must reproduce the above copyright notice 13 * and the following disclaimer in the documentation and/or other materials 14 * provided with the distribution. 15 * 16 * 3. Neither the name of 'Mairie de Paris' nor 'Lutece' nor the names of its 17 * contributors may be used to endorse or promote products derived from 18 * this software without specific prior written permission. 19 * 20 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" 21 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 22 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 23 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE 24 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 25 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 26 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 27 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 28 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 29 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 30 * POSSIBILITY OF SUCH DAMAGE. 31 * 32 * License 1.0 33 */ 34 35 package fr.paris.lutece.plugins.easyrulesbot.service.response.filters; 36 37 import fr.paris.lutece.portal.service.spring.SpringContextService; 38 import java.util.HashMap; 39 import java.util.List; 40 import java.util.Map; 41 42 /** 43 * FiltersService 44 */ 45 public class FiltersService 46 { 47 private static Map<String, ResponseFilter> _mapFilters; 48 49 /** 50 * Get a Filter by its name 51 * 52 * @param strName 53 * The name 54 * @return The preocessor 55 */ 56 public static ResponseFilter getFilter( String strName ) 57 { 58 if ( _mapFilters == null ) 59 { 60 _mapFilters = new HashMap<>( ); 61 List<ResponseFilter> listFilters = SpringContextService.getBeansOfType( ResponseFilter.class ); 62 for ( ResponseFilter processor : listFilters ) 63 { 64 _mapFilters.put( processor.getName( ), processor ); 65 } 66 } 67 return _mapFilters.get( strName ); 68 } 69 }