1 | /* $Id: DiagramMemberFilePersister.java 19907 2012-12-30 13:06:01Z closettop_nightlybuild $ | |
2 | ***************************************************************************** | |
3 | * Copyright (c) 2009-2012 Contributors - see below | |
4 | * All rights reserved. This program and the accompanying materials | |
5 | * are made available under the terms of the Eclipse Public License v1.0 | |
6 | * which accompanies this distribution, and is available at | |
7 | * http://www.eclipse.org/legal/epl-v10.html | |
8 | * | |
9 | * Contributors: | |
10 | * tfmorris | |
11 | ***************************************************************************** | |
12 | * | |
13 | * Some portions of this file was previously release using the BSD License: | |
14 | */ | |
15 | ||
16 | // Copyright (c) 1996-2009 The Regents of the University of California. All | |
17 | // Rights Reserved. Permission to use, copy, modify, and distribute this | |
18 | // software and its documentation without fee, and without a written | |
19 | // agreement is hereby granted, provided that the above copyright notice | |
20 | // and this paragraph appear in all copies. This software program and | |
21 | // documentation are copyrighted by The Regents of the University of | |
22 | // California. The software program and documentation are supplied "AS | |
23 | // IS", without any accompanying services from The Regents. The Regents | |
24 | // does not warrant that the operation of the program will be | |
25 | // uninterrupted or error-free. The end-user understands that the program | |
26 | // was developed for research purposes and is advised not to rely | |
27 | // exclusively on the program for any reason. IN NO EVENT SHALL THE | |
28 | // UNIVERSITY OF CALIFORNIA BE LIABLE TO ANY PARTY FOR DIRECT, INDIRECT, | |
29 | // SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES, INCLUDING LOST PROFITS, | |
30 | // ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN IF | |
31 | // THE UNIVERSITY OF CALIFORNIA HAS BEEN ADVISED OF THE POSSIBILITY OF | |
32 | // SUCH DAMAGE. THE UNIVERSITY OF CALIFORNIA SPECIFICALLY DISCLAIMS ANY | |
33 | // WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF | |
34 | // MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE | |
35 | // PROVIDED HEREUNDER IS ON AN "AS IS" BASIS, AND THE UNIVERSITY OF | |
36 | // CALIFORNIA HAS NO OBLIGATIONS TO PROVIDE MAINTENANCE, SUPPORT, | |
37 | // UPDATES, ENHANCEMENTS, OR MODIFICATIONS. | |
38 | ||
39 | package org.argouml.persistence; | |
40 | ||
41 | import java.io.IOException; | |
42 | import java.io.InputStream; | |
43 | import java.io.OutputStream; | |
44 | import java.io.OutputStreamWriter; | |
45 | import java.io.UnsupportedEncodingException; | |
46 | import java.net.URL; | |
47 | import java.util.HashMap; | |
48 | import java.util.Map; | |
49 | import java.util.logging.Level; | |
50 | import java.util.logging.Logger; | |
51 | ||
52 | import org.argouml.application.api.Argo; | |
53 | import org.argouml.kernel.Project; | |
54 | import org.argouml.kernel.ProjectMember; | |
55 | import org.argouml.uml.diagram.ArgoDiagram; | |
56 | import org.argouml.uml.diagram.DiagramSettings; | |
57 | import org.argouml.uml.diagram.ProjectMemberDiagram; | |
58 | import org.tigris.gef.ocl.ExpansionException; | |
59 | import org.tigris.gef.ocl.OCLExpander; | |
60 | import org.tigris.gef.ocl.TemplateReader; | |
61 | import org.xml.sax.InputSource; | |
62 | ||
63 | /** | |
64 | * The file persister for the diagram members. | |
65 | * @author Bob Tarling | |
66 | */ | |
67 | class DiagramMemberFilePersister extends MemberFilePersister { | |
68 | ||
69 | /** | |
70 | * Logger. | |
71 | */ | |
72 | private static final Logger LOG = | |
73 | Logger.getLogger(DiagramMemberFilePersister.class.getName()); | |
74 | ||
75 | /** | |
76 | * The tee file for persistence. | |
77 | */ | |
78 | private static final String PGML_TEE = "/org/argouml/persistence/PGML.tee"; | |
79 | ||
80 | private static final Map<String, String> CLASS_TRANSLATIONS = | |
81 | new HashMap<String, String>(); | |
82 | ||
83 | @Override | |
84 | public void load(Project project, InputStream inputStream) | |
85 | throws OpenException { | |
86 |
1
1. load : removed call to org/argouml/persistence/DiagramMemberFilePersister::load → NO_COVERAGE |
load(project, new InputSource(inputStream)); |
87 | try { | |
88 |
1
1. load : removed call to java/io/InputStream::close → NO_COVERAGE |
inputStream.close(); |
89 | } catch (IOException e) { | |
90 | throw new OpenException("I/O error on stream close", e); | |
91 | } | |
92 | } | |
93 | ||
94 | @Override | |
95 | public void load(Project project, InputSource inputSource) | |
96 | throws OpenException { | |
97 | ||
98 | // If the model repository doesn't manage a DI model | |
99 | // then we must generate our Figs by inspecting PGML | |
100 | try { | |
101 | // Give the parser a map of model elements | |
102 | // keyed by their UUID. This is used to allocate | |
103 | // figs to their owner using the "href" attribute | |
104 | // in PGML. | |
105 | DiagramSettings defaultSettings = | |
106 | project.getProjectSettings().getDefaultDiagramSettings(); | |
107 | // TODO: We need the project specific diagram settings here | |
108 | PGMLStackParser parser = new PGMLStackParser(project.getUUIDRefs(), | |
109 | defaultSettings); | |
110 | LOG.log(Level.INFO, "Adding translations registered by modules"); | |
111 |
1
1. load : negated conditional → NO_COVERAGE |
for (Map.Entry<String, String> translation |
112 | : CLASS_TRANSLATIONS.entrySet()) { | |
113 |
1
1. load : removed call to org/argouml/persistence/PGMLStackParser::addTranslation → NO_COVERAGE |
parser.addTranslation( |
114 | translation.getKey(), | |
115 | translation.getValue()); | |
116 | } | |
117 | ArgoDiagram d = parser.readArgoDiagram(inputSource, false); | |
118 |
1
1. load : removed call to org/argouml/kernel/Project::addMember → NO_COVERAGE |
project.addMember(d); |
119 | } catch (Exception e) { | |
120 |
1
1. load : negated conditional → NO_COVERAGE |
if (e instanceof OpenException) { |
121 | throw (OpenException) e; | |
122 | } | |
123 | throw new OpenException(e); | |
124 | } | |
125 | } | |
126 | ||
127 | @Override | |
128 | public void load(Project project, URL url) throws OpenException { | |
129 |
1
1. load : removed call to org/argouml/persistence/DiagramMemberFilePersister::load → NO_COVERAGE |
load(project, new InputSource(url.toExternalForm())); |
130 | } | |
131 | ||
132 | @Override | |
133 | public String getMainTag() { | |
134 |
1
1. getMainTag : mutated return of Object value for org/argouml/persistence/DiagramMemberFilePersister::getMainTag to ( if (x != null) null else throw new RuntimeException ) → NO_COVERAGE |
return "pgml"; |
135 | } | |
136 | ||
137 | ||
138 | @Override | |
139 | public void save(ProjectMember member, OutputStream outStream) | |
140 | throws SaveException { | |
141 | ||
142 | ProjectMemberDiagram diagramMember = (ProjectMemberDiagram) member; | |
143 | OCLExpander expander; | |
144 | try { | |
145 | expander = | |
146 | new OCLExpander( | |
147 | TemplateReader.getInstance().read(PGML_TEE)); | |
148 | } catch (ExpansionException e) { | |
149 | throw new SaveException(e); | |
150 | } | |
151 | OutputStreamWriter outputWriter; | |
152 | try { | |
153 | outputWriter = | |
154 | new OutputStreamWriter(outStream, Argo.getEncoding()); | |
155 | } catch (UnsupportedEncodingException e1) { | |
156 | throw new SaveException("Bad encoding", e1); | |
157 | } | |
158 | ||
159 | try { | |
160 | // WARNING: the OutputStream version of this doesn't work! - tfm | |
161 |
1
1. save : removed call to org/tigris/gef/ocl/OCLExpander::expand → NO_COVERAGE |
expander.expand(outputWriter, diagramMember.getDiagram()); |
162 | } catch (ExpansionException e) { | |
163 | throw new SaveException(e); | |
164 | } finally { | |
165 | try { | |
166 |
2
1. save : removed call to java/io/OutputStreamWriter::flush → NO_COVERAGE 2. save : removed call to java/io/OutputStreamWriter::flush → NO_COVERAGE |
outputWriter.flush(); |
167 | } catch (IOException e) { | |
168 | throw new SaveException(e); | |
169 | } | |
170 | } | |
171 | ||
172 | } | |
173 | ||
174 | /** | |
175 | * Figs are stored by class name and recreated by reflection. If the class | |
176 | * name changes or moves this provides a simple way of translating from | |
177 | * class name at time of save to the current class name without need for | |
178 | * XSL. | |
179 | * @param originalClassName | |
180 | * @param newClassName | |
181 | */ | |
182 | public void addTranslation( | |
183 | final String originalClassName, | |
184 | final String newClassName) { | |
185 | CLASS_TRANSLATIONS.put(originalClassName, newClassName); | |
186 | } | |
187 | } | |
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