/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 * 
 *   http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 */

package org.apache.uima.lucas;

import java.util.Collection;
import java.util.LinkedList;

import org.apache.lucene.analysis.SimpleAnalyzer;
import org.apache.lucene.queryParser.ParseException;
import org.apache.lucene.queryParser.QueryParser;
import org.apache.lucene.search.Query;
import org.apache.uima.cas.CAS;
import org.apache.uima.resource.Resource_ImplBase;

public class SampleSearchQueryProvider extends Resource_ImplBase 
        implements SearchQueryProvider {

	public Collection<SearchQuery> getSearchQueries(CAS cas) {
		
		Collection<SearchQuery> searchQueries = new LinkedList<SearchQuery>();
		
		searchQueries.add(new SearchQuery() {
			
			public Query query() {
				QueryParser parser = new QueryParser("text", new SimpleAnalyzer());
				try {
					return parser.parse("quick fox");
				} catch (ParseException e) {
					// TODO: Not nice, how should the error handling look like ?
					e.printStackTrace();
				}
				
				return null;
			}
			
			public long id() {
				return 0;
			}
		});
		
		return searchQueries;
	}
}