Classes in this File | Line Coverage | Branch Coverage | Complexity | ||||
AbstractSearchPageableRequest |
|
| 1.5;1,5 |
1 | package org.apache.maven.index; | |
2 | ||
3 | /* | |
4 | * Licensed to the Apache Software Foundation (ASF) under one | |
5 | * or more contributor license agreements. See the NOTICE file | |
6 | * distributed with this work for additional information | |
7 | * regarding copyright ownership. The ASF licenses this file | |
8 | * to you under the Apache License, Version 2.0 (the | |
9 | * "License"); you may not use this file except in compliance | |
10 | * with the License. You may obtain a copy of the License at | |
11 | * | |
12 | * http://www.apache.org/licenses/LICENSE-2.0 | |
13 | * | |
14 | * Unless required by applicable law or agreed to in writing, | |
15 | * software distributed under the License is distributed on an | |
16 | * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY | |
17 | * KIND, either express or implied. See the License for the | |
18 | * specific language governing permissions and limitations | |
19 | * under the License. | |
20 | */ | |
21 | ||
22 | import java.util.List; | |
23 | ||
24 | import org.apache.lucene.search.Query; | |
25 | import org.apache.maven.index.context.IndexingContext; | |
26 | ||
27 | /** | |
28 | * Pageable search request. Adds "start" point, to skip wanted number of records, to implement paging. Use "count" of | |
29 | * AbstractSearchRequest to set page size. | |
30 | * | |
31 | * @author cstamas | |
32 | */ | |
33 | public class AbstractSearchPageableRequest | |
34 | extends AbstractSearchRequest | |
35 | { | |
36 | /** | |
37 | * The number of hit we want to skip from result set. Defaults to 0. | |
38 | */ | |
39 | private int start; | |
40 | ||
41 | public AbstractSearchPageableRequest( Query query ) | |
42 | { | |
43 | 0 | super( query, null ); |
44 | ||
45 | 0 | this.start = 0; |
46 | 0 | } |
47 | ||
48 | public AbstractSearchPageableRequest( Query query, List<IndexingContext> contexts ) | |
49 | { | |
50 | 115 | super( query, contexts ); |
51 | ||
52 | 115 | this.start = 0; |
53 | 115 | } |
54 | ||
55 | /** | |
56 | * Returns the "start" of wanted results calculated from result set window. Simply, the count of documents to skip. | |
57 | * | |
58 | * @return | |
59 | */ | |
60 | public int getStart() | |
61 | { | |
62 | 115 | return start; |
63 | } | |
64 | ||
65 | /** | |
66 | * Sets the "start" of wanted results calculated from result set window. Simply, the count of documents to skip. | |
67 | * | |
68 | * @param start | |
69 | */ | |
70 | public void setStart( int start ) | |
71 | { | |
72 | 0 | if ( start < 0 ) |
73 | { | |
74 | 0 | throw new IllegalArgumentException( "Start cannot be less than 0!" ); |
75 | } | |
76 | ||
77 | 0 | this.start = start; |
78 | 0 | } |
79 | } |