1 /*
2 * Copyright (c) 2002-2020, City of Paris
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 *
9 * 1. Redistributions of source code must retain the above copyright notice
10 * and the following disclaimer.
11 *
12 * 2. Redistributions in binary form must reproduce the above copyright notice
13 * and the following disclaimer in the documentation and/or other materials
14 * provided with the distribution.
15 *
16 * 3. Neither the name of 'Mairie de Paris' nor 'Lutece' nor the names of its
17 * contributors may be used to endorse or promote products derived from
18 * this software without specific prior written permission.
19 *
20 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
21 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
22 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
23 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
24 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
25 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
26 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
27 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
28 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
29 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
30 * POSSIBILITY OF SUCH DAMAGE.
31 *
32 * License 1.0
33 */
34 package fr.paris.lutece.plugins.wordtemplate.service;
35
36 import fr.paris.lutece.plugins.wordtemplate.business.IWordTemplateElement;
37 import fr.paris.lutece.plugins.wordtemplate.service.instruction.IInstructionManager;
38 import fr.paris.lutece.plugins.wordtemplate.service.instruction.InterpolationInstructionManager;
39 import java.util.ArrayList;
40 import java.util.List;
41 import java.util.Map;
42 import org.apache.poi.xwpf.usermodel.XWPFRun;
43
44 /**
45 * Service for instruction management
46 */
47 public class InstructionService
48 {
49 private static InstructionService _instructionService;
50 private List<IInstructionManager> _listInstructionManager;
51
52 private InstructionService( )
53 {
54 _listInstructionManager = new ArrayList<>( );
55 _listInstructionManager.add( new InterpolationInstructionManager( ) );
56 }
57
58 /**
59 *
60 * @return
61 */
62 public static InstructionService init( )
63 {
64 if ( _instructionService == null )
65 {
66 _instructionService = new InstructionService( );
67 }
68
69 return _instructionService;
70 }
71
72 /**
73 *
74 * @param expression
75 * @param run
76 * @return
77 */
78 public IWordTemplateElement createInstruction( String expression, XWPFRun run )
79 {
80 for ( IInstructionManager instructionManager : _listInstructionManager )
81 {
82 if ( instructionManager.isOfType( expression ) )
83 {
84 IWordTemplateElement element = instructionManager.createInstruction( expression, run );
85 return element;
86 }
87 }
88 return null;
89 }
90
91 /**
92 *
93 * @param instruction
94 * @param model
95 */
96 public void processInstruction( IWordTemplateElement instruction, Map<String, Object> model )
97 {
98 for ( IInstructionManager instructionManager : _listInstructionManager )
99 {
100 instructionManager.processInstruction( instruction, model );
101 }
102 }
103 }