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Java > Open Source Codes > org > apache > commons > cli > avalon > ParserControl


1 /*
2  * Copyright 2002-2005 The Apache Software Foundation
3  * Licensed under the Apache License, Version 2.0 (the "License");
4  * you may not use this file except in compliance with the License.
5  * You may obtain a copy of the License at
6  *
7  * http://www.apache.org/licenses/LICENSE-2.0
8  *
9  * Unless required by applicable law or agreed to in writing, software
10  * distributed under the License is distributed on an "AS IS" BASIS,
11  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
12  * implied.
13  *
14  * See the License for the specific language governing permissions and
15  * limitations under the License.
16  */
17 package org.apache.commons.cli.avalon;
18 //Renamed from org.apache.avalon.excalibur.cli
19
20 /**
21  * ParserControl is used to control particular behaviour of the parser.
22  *
23  * @version $Revision: 1.1.2.2 $ $Date: 2005/02/20 15:56:12 $
24  * @see AbstractParserControl
25  */
26 public interface ParserControl
27 {
28     /**
29      * Called by the parser to determine whether it should stop
30      * after last option parsed.
31      *
32      * @param lastOptionCode the code of last option parsed
33      * @return return true to halt, false to continue parsing
34      */
35     boolean isFinished( int lastOptionCode );
36 }
37
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