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Java > Open Source Codes > org > apache > tapestry > util > text > ICharacterMatcher


1 // Copyright 2004, 2005 The Apache Software Foundation
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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15 package org.apache.tapestry.util.text;
16
17 /**
18  * An interface for determining whether a character matches a particular rule.
19  *
20  * @author mb
21  * @since 4.0
22  */

23 public interface ICharacterMatcher
24 {
25     /**
26      * Determine whether the given character matches the implemented rule
27      *
28      * @param ch the character to be matched
29      * @return true if the character matches the rule
30      */

31     boolean matches(char ch);
32 }
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