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24 package org.enhydra.tool.configure;
25
26 import org.enhydra.tool.ToolBoxInfo;
28 import org.enhydra.tool.common.FileUtil;
29 import org.enhydra.tool.common.PathHandle;
30 import org.enhydra.tool.common.ResUtil;
31 import org.enhydra.tool.common.ExtensionFilter;
32 import org.enhydra.tool.common.ToolException;
33
34 import java.io.File  ;
36 import java.util.ResourceBundle ;
37 import java.util.ArrayList ;
38 import java.util.Arrays ;
39
40 public class Main implements Constants {
42 static ResourceBundle res =
43 ResourceBundle.getBundle("org.enhydra.tool.configure.Res");
45 private final String PARAM_JAVA = "-java"; private final String PARAM_ENHYDRA = "-enhydra"; private final String PARAM_APP = "-app"; private final String PARAM_ALL = "-all";
51 private ConfigTool tool = null;
53 private boolean copyNonTemplates = false;
54
55 public Main() {
56 System.out.println("Kelp Configuration Tool " +
57 ToolBoxInfo.getToolBoxVersion());
58 System.out.println(ToolBoxInfo.getCopyright());
59 tool = new ConfigTool();
60 tool.setOwner(null);
61 tool.setEcho(true);
62 }
63
64 public static void main(String [] args) {
65 Main main = new Main();
66
67 main.init(args);
68 }
69
70 private void init(String [] args) {
73 try {
74 parseArgs(args);
75 tool.configure();
76 if (copyNonTemplates) {
77 doCopy();
78 }
79 System.out.println(new String ());
80 System.out.println(ResUtil.format(res.getString("Enhydra_home_0_"),
81 tool.getEnhydraRoot()));
82 System.out.println(ResUtil.format(res.getString("Java_home_0_"),
83 tool.getJavaPath()));
84 if (tool.getAppPath() != null) {
85 System.out.println(ResUtil.format(res.getString("Application_home_0_"),
86 tool.getAppPath()));
87 }
88 System.out.println(new String ());
89 System.out.println(res.getString("Configuration"));
90 System.out.println(new String ());
91 } catch (ParameterException e) {
92 showUsage();
93 System.out.println(ResUtil.format(res.getString("Error_0_"),
94 e.getMessage()));
95 } catch (ConfigException e) {
96 System.out.println(ResUtil.format(res.getString("Error_0_"),
97 e.getMessage()));
98 }
99 }
100
101 private void doCopy() {
102 File sourceDir = null;
103 ExtensionFilter copyFilter = null;
104
105 sourceDir = new File (tool.getAppPath() + File.separator + DIR_INPUT);
106 copyFilter = new ExtensionFilter();
107 copyFilter.addExclusion(".in");
108 copyFilter.setExcludeOnly(true);
109 recurseCopy(sourceDir, copyFilter);
110 }
111
112 private void recurseCopy(File sourceDir, ExtensionFilter copyFilter) {
113 File [] sourceFiles = new File [0];
114 PathHandle dest = null;
115
116 sourceFiles = sourceDir.listFiles(copyFilter);
117 for (int i = 0; i < sourceFiles.length; i++) {
118 if (sourceFiles[i].isDirectory()) {
119 recurseCopy(sourceFiles[i], copyFilter);
120 } else {
121 dest = getDestPath(sourceFiles[i]);
122 try {
123 FileUtil.copy(sourceFiles[i], dest.getFile());
124 System.out.println(res.getString("Copying_input_to")
125 + dest.getPath());
126 } catch (ToolException e) {
127 e.printStackTrace();
128 }
129 }
130 }
131 }
132
133 private PathHandle getDestPath(File inFile) {
134 PathHandle inputPath = null;
135 PathHandle filePath = null;
136 PathHandle rootPath = null;
137 PathHandle passPath = null;
138 StringBuffer buf = new StringBuffer ();
139 String suffix = new String ();
140
141 inputPath = PathHandle.createPathHandle(tool.getAppPath()
142 + File.separator + DIR_INPUT);
143 filePath = PathHandle.createPathHandle(inFile);
144 rootPath = PathHandle.createPathHandle(tool.getAppPath()
145 + File.separator + DIR_OUTPUT);
146 buf.append(rootPath.getPath());
147 if (inputPath.parentOf(filePath)) {
148 suffix =
149 filePath.getPath().substring(inputPath.getPath().length());
150 } else {
151 suffix = filePath.getFile().getName();
152 }
153 if ((suffix.length() == 0) || (suffix.charAt(0) != '/')) {
154 buf.append('/');
155 }
156 buf.append(suffix);
157 passPath = PathHandle.createPathHandle(buf.toString());
158 return passPath;
159 }
160
161 private String [] extractAllOption(String [] args) {
162 boolean all = false;
163 boolean app = false;
164 ArrayList list = null;
165
166 list = new ArrayList (Arrays.asList(args));
167 for (int i = 0; i < args.length; i++) {
168 if (args[i].equalsIgnoreCase(PARAM_ALL)) {
169 all = true;
170 list.remove(args[i]);
171 }
172 if (args[i].equalsIgnoreCase(PARAM_APP)) {
173 app = true;
174 }
175 }
176 copyNonTemplates = app && all;
177 list.trimToSize();
178 args = new String [list.size()];
179 args = (String []) list.toArray(args);
180 return args;
181 }
182
183 private void parseArgs(String [] args) throws ParameterException {
184 args = extractAllOption(args);
185 if (args.length == 0) {
186
187 } else if ((args.length % 2) == 1) {
189 throw new ParameterException(res.getString("Wrong_number_of"));
190 } else if (args.length > 6) {
191 throw new ParameterException(res.getString("Too_many_parameters"));
192 } else {
193 for (int i = 0; i < args.length; i += 2) {
194 if (!isKey(args[i])) {
195 throw new ParameterException(ResUtil.format(res.getString("Invalid_parameter_0_"),
196 args[i]));
197 }
198 int dirIndex = i + 1;
199
200 if (dirIndex < args.length) {
201 if ((!FileUtil.isDirectory(args[dirIndex]))) {
202 throw new ParameterException(ResUtil.format(res.getString("Directory_not_found_0"),
203 args[dirIndex]));
204 } else {
205 initProperty(args[i], args[dirIndex]);
206 }
207 }
208 }
209 }
210 }
211
212 private void initProperty(String key, String in) {
213 String path = FileUtil.toCanonicalPath(in);
214
215 path = FileUtil.toJavaPath(path);
216 if (key.equalsIgnoreCase(PARAM_JAVA)) {
217 tool.setJavaPath(path);
218 } else if (key.equalsIgnoreCase(PARAM_ENHYDRA)) {
219 tool.setEnhydraRoot(path);
220 } else if (key.equalsIgnoreCase(PARAM_APP)) {
221 tool.setAppPath(path);
222 }
223 }
224
225 private boolean isKey(String key) {
226 return (key.equalsIgnoreCase(PARAM_JAVA)
227 || key.equalsIgnoreCase(PARAM_ENHYDRA)
228 || key.equalsIgnoreCase(PARAM_APP));
229 }
230
231 private void showUsage() {
232 System.out.println(res.getString("Usage01"));
233 System.out.println(res.getString("Usage02"));
234 System.out.println(res.getString("Usage03"));
235 System.out.println(new String ());
236 System.out.println(ResUtil.format(res.getString("Usage04"),
237 PARAM_APP));
238 System.out.println(res.getString("Usage05"));
239 System.out.println(new String ());
240 System.out.println(res.getString("Usage06"));
241 System.out.println(res.getString("Usage07"));
242 System.out.print(ResUtil.format(res.getString("Usage08"),
243 PARAM_JAVA));
244 System.out.print(ResUtil.format(res.getString("Usage09"),
245 PARAM_ENHYDRA));
246 System.out.print(ResUtil.format(res.getString("Usage10"), PARAM_APP,
247 PARAM_ALL));
248 System.out.println(new String ());
249 System.out.println(new String ());
250 }
251
252 private class ParameterException extends ConfigException {
253 public ParameterException(String msg) {
254 super(msg);
255 }
256
257 }
258 }
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