source:
release-kits/wirk3/ant-scripts/tasks/antelope/src/ise/antelope/tasks/typedefs/string/Length.java@
15023
Last change on this file since 15023 was 15023, checked in by , 16 years ago | |
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File size: 348 bytes |
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1 | package ise.antelope.tasks.typedefs.string; |
2 | |
3 | /** |
4 | * Copyright 2003 |
5 | * |
6 | * @version $Revision: 1.1 $ |
7 | */ |
8 | public class Length implements StringOp { |
9 | |
10 | public String execute(String s) { |
11 | if (s == null) |
12 | throw new IllegalArgumentException("string cannot be null"); |
13 | return String.valueOf(s.length()); |
14 | |
15 | } |
16 | } |
17 | |
18 |
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