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Java > Open Source Codes > org > apache > lucene > search > MockFilter


1 package org.apache.lucene.search;
2
3 /**
4  * Copyright 2004 The Apache Software Foundation
5  *
6  * Licensed under the Apache License, Version 2.0 (the "License");
7  * you may not use this file except in compliance with the License.
8  * 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, software
13  * distributed under the License is distributed on an "AS IS" BASIS,
14  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
15  * See the License for the specific language governing permissions and
16  * limitations under the License.
17  */
18
19 import org.apache.lucene.index.IndexReader;
20 import java.util.BitSet JavaDoc;
21
22 public class MockFilter extends Filter {
23   private boolean wasCalled;
24
25   public BitSet JavaDoc bits(IndexReader reader) {
26     wasCalled = true;
27     return new BitSet JavaDoc();
28   }
29
30   public void clear() {
31     wasCalled = false;
32   }
33
34   public boolean wasCalled() {
35     return wasCalled;
36   }
37 }
38
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