01: /*
02: * Licensed to the Apache Software Foundation (ASF) under one or more
03: * contributor license agreements. See the NOTICE file distributed with
04: * this work for additional information regarding copyright ownership.
05: * The ASF licenses this file to You under the Apache License, Version 2.0
06: * (the "License"); you may not use this file except in compliance with
07: * the License. You may obtain a copy of the License at
08: *
09: * http://www.apache.org/licenses/LICENSE-2.0
10: *
11: * Unless required by applicable law or agreed to in writing, software
12: * distributed under the License is distributed on an "AS IS" BASIS,
13: * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
14: * implied.
15: *
16: * See the License for the specific language governing permissions and
17: * limitations under the License.
18: */
19: package org.apache.commons.cli.avalon;
20:
21: // Renamed from org.apache.avalon.excalibur.cli
22:
23: /**
24: * ParserControl is used to control particular behaviour of the parser.
25: *
26: * @see AbstractParserControl
27: */
28: public interface ParserControl {
29: /**
30: * Called by the parser to determine whether it should stop after last
31: * option parsed.
32: *
33: * @param lastOptionCode
34: * the code of last option parsed
35: * @return return true to halt, false to continue parsing
36: */
37: boolean isFinished(int lastOptionCode);
38: }
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