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1   /*
2    * Licensed to the Apache Software Foundation (ASF) under one
3    * or more contributor license agreements.  See the NOTICE file
4    * distributed with this work for additional information
5    * regarding copyright ownership.  The ASF licenses this file
6    * to you under the Apache License, Version 2.0 (the
7    * "License"); you may not use this file except in compliance
8    * with the License.  You may obtain a copy of the License at
9    *
10   *   http://www.apache.org/licenses/LICENSE-2.0
11   *
12   * Unless required by applicable law or agreed to in writing,
13   * software distributed under the License is distributed on an
14   * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
15   * KIND, either express or implied.  See the License for the
16   * specific language governing permissions and limitations
17   * under the License.
18   */
19  
20  package org.apache.myfaces.tobago.example.demo;
21  
22  import org.apache.commons.lang3.StringUtils;
23  import org.slf4j.Logger;
24  import org.slf4j.LoggerFactory;
25  
26  import javax.enterprise.context.SessionScoped;
27  import javax.inject.Named;
28  import java.io.Serializable;
29  import java.lang.invoke.MethodHandles;
30  import java.util.ArrayList;
31  import java.util.List;
32  import java.util.stream.Collectors;
33  
34  @SessionScoped
35  @Named
36  public class SuggestQuotMarkController implements Serializable {
37    private static final Logger LOG = LoggerFactory.getLogger(MethodHandles.lookup().lookupClass());
38    private List<String> suggestions = new ArrayList<>(8);
39    private String query;
40  
41    public SuggestQuotMarkController() {
42      suggestions.add("Mercury");
43      suggestions.add("Venus");
44      suggestions.add("Earth");
45      suggestions.add("Mars");
46      suggestions.add("Jupiter");
47      suggestions.add("Saturn");
48      suggestions.add("Uranus");
49      suggestions.add("Quotation\"Mark");
50    }
51  
52    public String getQuery() {
53      return query;
54    }
55  
56    public void setQuery(final String query) {
57      this.query = query;
58    }
59  
60    public List<String> getSuggestions() {
61      final String substring = query != null ? query : "";
62      LOG.info("Creating items for substring: '" + substring + "'");
63      return suggestions.stream().filter(s -> StringUtils.containsIgnoreCase(s, substring)).collect(Collectors.toList());
64    }
65  }