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1 package com.genimen.djeneric.tools.generator.util;
2
3 import java.io.BufferedReader  ;
4 import java.io.BufferedWriter ;
5 import java.io.File ;
6 import java.io.FileReader ;
7 import java.io.FileWriter ;
8 import java.io.IOException ;
9 import java.util.ArrayList ;
10 import java.util.Collections ;
11 import java.util.HashMap ;
12 import java.util.Iterator ;
13 import java.util.Properties ;
14
15 public class ProjectProperties
16 {
17 public final static int OVERWRITE_ASK = 0;
18 public final static int OVERWRITE_ALWAYS = 1;
19 public final static int OVERWRITE_NEVER = 2;
20 private String _outputPath;
21 private HashMap _defines;
22 private ArrayList _templateSets;
23 private Properties _templateProperties = new Properties ();
24 private int _overwriteAction = OVERWRITE_ASK;
25 private boolean _openAfterGenerate = false;
26 public final static String TEMPLATE_ENABLED_KEY = ".enabled";
27 private boolean _modified = false;
28
29 public ProjectProperties()
30 {
31 clear();
32 setModified(false);
33 }
34
35 public void setModified(boolean b)
36 {
37 _modified = b;
38 }
39
40 public boolean isModified()
41 {
42 return _modified;
43 }
44
45 public void copyInto(ProjectProperties dest)
46 {
47 dest._outputPath = _outputPath;
48 dest._defines = (HashMap ) _defines.clone();
49 dest._templateSets = (ArrayList ) _templateSets.clone();
50 dest._templateProperties = (Properties ) _templateProperties.clone();
51 dest._overwriteAction = _overwriteAction;
52 dest._openAfterGenerate = _openAfterGenerate;
53 dest.setModified(true);
54 }
55
56 public boolean isOpenAfterGenerate()
57 {
58 return _openAfterGenerate;
59 }
60
61 public void setOpenAfterGenerate(boolean openAfterGenerate)
62 {
63 _openAfterGenerate = openAfterGenerate;
64 setModified(true);
65 }
66
67 public int getOverwriteAction()
68 {
69 return _overwriteAction;
70 }
71
72 public void setOverwriteAction(int action)
73 {
74 _overwriteAction = action;
75 setModified(true);
76 }
77
78 public String getOutputPath()
79 {
80 return _outputPath;
81 }
82
83 public void setOutputPath(String outputPath)
84 {
85 _outputPath = outputPath;
86 setModified(true);
87 }
88
89 public void addDefine(String key, String value)
90 {
91 _defines.put(key, value);
92 setModified(true);
93 }
94
95 public void removeDefine(String key)
96 {
97 _defines.remove(key);
98 setModified(true);
99 }
100
101 public Iterator getDefineKeyIterator()
102 {
103 return _defines.keySet().iterator();
104 }
105
106 public String getDefine(String key)
107 {
108 return (String ) _defines.get(key);
109 }
110
111 public Iterator getTemplateSetIterator()
112 {
113 return _templateSets.iterator();
114 }
115
116 public String [] getTemplateSets()
117 {
118 return (String []) _templateSets.toArray(new String [0]);
119 }
120
121 public void addTemplate(String id)
122 {
123 _templateSets.add(id);
124 Collections.sort(_templateSets);
125 }
126
127 public void removeTemplate(String id)
128 {
129 _templateSets.remove(id);
130 setModified(true);
131 }
132
133 public void clear()
134 {
135 _outputPath = "";
136 _defines = new HashMap ();
137 _templateSets = new ArrayList ();
138 setModified(true);
139 }
140
141 public void save(String location) throws Exception
142 {
143 ProjectDocumentHandler pdh = new ProjectDocumentHandler();
144 BufferedWriter w = new BufferedWriter (new FileWriter (location));
145 w.write(pdh.createXmlString(this));
146 w.close();
147 setModified(false);
148 }
149
150 public void load(String location) throws Exception
151 {
152 ProjectDocumentHandler pdh = new ProjectDocumentHandler(readFile(new File (location)));
153 clear();
154 pdh.load(this);
155 setModified(false);
156 }
157
158 private String readFile(File inFile) throws IOException
159 {
160 BufferedReader br = new BufferedReader (new FileReader (inFile));
161 StringBuffer src = new StringBuffer (100);
162 String ln;
163 while ((ln = br.readLine()) != null)
164 {
165 src.append(ln);
166 src.append("\n");
167 }
168 br.close();
169 return src.toString();
170 }
171
172 public void enableTemplate(String moduleName, boolean shouldEnable)
173 {
174 _templateProperties.setProperty(moduleName + TEMPLATE_ENABLED_KEY, "" + shouldEnable);
175 setModified(true);
176 }
177
178 public boolean isTemplateEnabled(String moduleName)
179 {
180 return _templateProperties.getProperty(moduleName + TEMPLATE_ENABLED_KEY, "true").equals("true");
181 }
182
183 Properties getTemplateProperties()
184 {
185 return _templateProperties;
186 }
187 } |
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