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Source file | Conditionals | Statements | Methods | TOTAL | |||||||||||||||
PatternDefaultFunction.java | 0% | 0% | 0% | 0% |
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1 | /* | |
2 | * Copyright (c) 2001-2004, | |
3 | * RedVerst Group, ISP RAS http://www.ispras.ru | |
4 | * All rights reserved. | |
5 | * | |
6 | * Redistribution and use in source and binary forms, with or without | |
7 | * modification, are permitted provided that the following conditions are met: | |
8 | * | |
9 | * 1. Redistributions of source code must retain the above copyright notice, this | |
10 | * list of conditions and the following disclaimer. | |
11 | * | |
12 | * 2. Redistributions in binary form must reproduce the above copyright notice, | |
13 | * this list of conditions and the following disclaimer in the documentation | |
14 | * and/or other materials provided with the distribution. | |
15 | * | |
16 | * 3. The names "ATP", "TreeDL", "RedVerst", "ISP RAS" | |
17 | * may not be used to endorse or promote products derived from this software | |
18 | * without specific prior written permission. | |
19 | * | |
20 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND | |
21 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | |
22 | * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | |
23 | * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR | |
24 | * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | |
25 | * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | |
26 | * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON | |
27 | * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
28 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS | |
29 | * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
30 | */ | |
31 | ||
32 | package com.unitesk.atp.text.localize; | |
33 | ||
34 | import com.unitesk.atp.text.generation.DefaultFunction; | |
35 | import com.unitesk.atp.text.generation.Generator; | |
36 | ||
37 | public class PatternDefaultFunction extends DefaultFunction | |
38 | { | |
39 | 0 | public PatternDefaultFunction( PatternStringManager sm ) |
40 | { | |
41 | 0 | this.sm = sm; |
42 | } | |
43 | ||
44 | 0 | public void setResource( String resource ) |
45 | { | |
46 | 0 | if( resource == null ) throw new NullPointerException( "resource" ); |
47 | ||
48 | 0 | this.resource = resource; |
49 | 0 | this.resourceClass = null; |
50 | } | |
51 | ||
52 | 0 | public void setResourceClass( Class resourceClass ) |
53 | { | |
54 | 0 | if( resourceClass == null ) throw new NullPointerException( "resourceClass" ); |
55 | ||
56 | 0 | this.resource = null; |
57 | 0 | this.resourceClass = resourceClass; |
58 | } | |
59 | ||
60 | //-------------------------------------------------------------------------- | |
61 | // interface Function | |
62 | ||
63 | 0 | public void process( Object arg ) |
64 | { | |
65 | 0 | String pattern = getPattern( arg ); |
66 | 0 | if( pattern != null ) |
67 | { | |
68 | 0 | Object v = generator.setVariable( Generator.DEFAULT_NAME, arg ); |
69 | 0 | try |
70 | { | |
71 | 0 | generator.txt( pattern ); |
72 | } | |
73 | finally | |
74 | { | |
75 | 0 | generator.setVariable( Generator.DEFAULT_NAME, v ); |
76 | } | |
77 | } else { | |
78 | 0 | super.process( arg ); |
79 | } | |
80 | } | |
81 | ||
82 | 0 | protected String getPattern( Object arg ) |
83 | { | |
84 | 0 | if( resource != null ) |
85 | { | |
86 | 0 | return sm.getPattern( resource, arg ); |
87 | } else { | |
88 | 0 | Class cls = resourceClass; |
89 | 0 | while( true ) |
90 | { | |
91 | 0 | String pattern = sm.getPattern( cls.getName(), arg ); |
92 | 0 | if( pattern != null ) return pattern; |
93 | 0 | cls = cls.getSuperclass(); |
94 | 0 | if( cls == null ) return null; |
95 | } | |
96 | } | |
97 | } | |
98 | ||
99 | protected PatternStringManager sm; | |
100 | protected String resource; | |
101 | protected Class resourceClass; | |
102 | } |
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