001/*
002 * Copyright 2011 The Kuali Foundation
003 *
004 * Licensed under the Educational Community License, Version 2.0 (the "License");
005 * you may not use this file except in compliance with the License.
006 * You may      obtain a copy of the License at
007 *
008 *      http://www.osedu.org/licenses/ECL-2.0
009 *
010 * Unless required by applicable law or agreed to in writing, software
011 * distributed under the License is distributed on an "AS IS" BASIS,
012 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
013 * See the License for the specific language governing permissions and
014 * limitations under the License.
015 */
016package org.kuali.rice.krms.impl.repository.language;
017
018import java.util.Map;
019import org.kuali.rice.krms.api.repository.language.NaturalLanguageTemplate;
020import org.kuali.rice.krms.api.repository.language.NaturalLanguageTemplaterContract;
021
022/**
023 * A dead simple implementation of the templater contract for testing
024 * @author nwright
025 */
026public class SimpleNaturalLanguageTemplater implements NaturalLanguageTemplaterContract {
027
028    @Override
029    public String translate(NaturalLanguageTemplate naturalLanguageTemplate, Map<String, Object> contextMap) {
030        StringBuilder sb = new StringBuilder (naturalLanguageTemplate.getTemplate());
031        sb.append(" applied with the following ");
032        sb.append (contextMap.size());        
033        sb.append(" variables: ");
034        String comma = "";
035        for (String key : contextMap.keySet()) {
036            sb.append (comma);
037            comma = ",";
038            sb.append ("[");
039            sb.append (key);
040            sb.append ("=");
041            sb.append (contextMap.get(key));
042            sb.append ("]");
043        }
044        return sb.toString();
045    }
046     
047}