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1
19
20 package org.netbeans.modules.ruby.railsprojects;
21
22 import java.io.File  ;
23 import java.io.IOException ;
24 import java.util.Stack ;
25 import org.netbeans.modules.ruby.railsprojects.server.WebrickServer;
26 import org.netbeans.modules.ruby.rubyproject.execution.ExecutionService;
27 import org.netbeans.api.project.Project;
28 import org.netbeans.api.project.ProjectManager;
29 import org.netbeans.modules.ruby.rubyproject.execution.ExecutionDescriptor;
30 import org.netbeans.modules.ruby.rubyproject.api.RubyInstallation;
31 import org.netbeans.modules.ruby.rubyproject.execution.DirectoryFileLocator;
32 import org.netbeans.modules.ruby.rubyproject.execution.RegexpOutputRecognizer;
33 import org.netbeans.modules.ruby.spi.project.support.rake.RakeProjectHelper;
34 import org.netbeans.modules.ruby.spi.project.support.rake.EditableProperties;
35 import org.netbeans.modules.ruby.spi.project.support.rake.ProjectGenerator;
36 import org.openide.filesystems.FileObject;
37 import org.openide.filesystems.FileUtil;
38 import org.openide.filesystems.Repository;
39 import org.openide.filesystems.FileStateInvalidException;
40 import org.openide.loaders.DataFolder;
41 import org.openide.loaders.DataObject;
42 import org.openide.util.Task;
43 import org.w3c.dom.Document ;
44 import org.w3c.dom.Element ;
45
46
49 public class RailsProjectGenerator {
50 public static final RegexpOutputRecognizer RAILS_GENERATOR =
51 new RegexpOutputRecognizer("^ ( create| force|identical| skip)\\s+([\\w|/]+\\.(rb|rhtml|yml|))$",
52 2, -1, -1);
54 public static final String DEFAULT_SRC_NAME = "src.dir";
55 public static final String DEFAULT_TEST_SRC_NAME = "test.src.dir";
56
57 private RailsProjectGenerator() {}
58
59
66 public static RakeProjectHelper createProject(File dir, String name, boolean create) throws IOException {
67 FileObject dirFO = createProjectDir (dir);
68
69 if (create) {
71 Task task = new ExecutionService(new ExecutionDescriptor("Generate Rails Project", dir.getParentFile(),
72 RubyInstallation.getInstance().getRails(), name).
73 fileLocator(new DirectoryFileLocator(dirFO)).
74 addOutputRecognizer(RAILS_GENERATOR)).
75 run();
76 task.waitFinished();
77 dirFO.getFileSystem().refresh(true);
78 }
79
80
82 RakeProjectHelper h = createProject(dirFO, name); Project p = ProjectManager.getDefault().findProject(dirFO);
84 ProjectManager.getDefault().saveProject(p);
85
92 WebrickServer server = p.getLookup().lookup(WebrickServer.class);
94 if (server != null) {
95 server.ensureRunning();
96 }
97 return h;
98 }
99
100
182 private static RakeProjectHelper createProject(FileObject dirFO, String name) throws IOException {
184 RakeProjectHelper h = ProjectGenerator.createProject(dirFO, RailsProjectType.TYPE);
185 Element data = h.getPrimaryConfigurationData(true);
186 Document doc = data.getOwnerDocument();
187 Element nameEl = doc.createElementNS(RailsProjectType.PROJECT_CONFIGURATION_NAMESPACE, "name"); nameEl.appendChild(doc.createTextNode(name));
189 data.appendChild(nameEl);
190 EditableProperties ep = h.getProperties(RakeProjectHelper.PROJECT_PROPERTIES_PATH);
194 h.putPrimaryConfigurationData(data, true);
211
229
269
281 h.putProperties(RakeProjectHelper.PROJECT_PROPERTIES_PATH, ep);
285 return h;
286 }
287
288 private static FileObject createProjectDir (File dir) throws IOException {
289 Stack <String > stack = new Stack <String >();
290 while (!dir.exists()) {
291 stack.push (dir.getName());
292 dir = dir.getParentFile();
293 }
294 FileObject dirFO = FileUtil.toFileObject (dir);
295 if (dirFO == null) {
296 refreshFileSystem(dir);
297 dirFO = FileUtil.toFileObject (dir);
298 }
299 assert dirFO != null;
300 while (!stack.isEmpty()) {
301 dirFO = dirFO.createFolder(stack.pop());
302 }
303 return dirFO;
304 }
305
306 private static void refreshFileSystem (final File dir) throws FileStateInvalidException {
307 File rootF = dir;
308 while (rootF.getParentFile() != null) {
309 rootF = rootF.getParentFile();
310 }
311 FileObject dirFO = FileUtil.toFileObject(rootF);
312 assert dirFO != null : "At least disk roots must be mounted! " + rootF; dirFO.getFileSystem().refresh(false);
314 }
315
316
317 private static void createMainClass( String mainClassName, FileObject srcFolder, String templateName ) throws IOException {
318
319 int lastDotIdx = mainClassName.lastIndexOf( '/' );
320 String mName, pName;
321 if ( lastDotIdx == -1 ) {
322 mName = mainClassName.trim();
323 pName = null;
324 }
325 else {
326 mName = mainClassName.substring( lastDotIdx + 1 ).trim();
327 pName = mainClassName.substring( 0, lastDotIdx ).trim();
328 }
329
330 if ( mName.length() == 0 ) {
331 return;
332 }
333
334 FileObject mainTemplate = Repository.getDefault().getDefaultFileSystem().findResource( templateName );
335
336 if ( mainTemplate == null ) {
337 return; }
339
340 DataObject mt = DataObject.find( mainTemplate );
341
342 FileObject pkgFolder = srcFolder;
343 if ( pName != null ) {
344 String fName = pName.replace( '.', '/' ); pkgFolder = FileUtil.createFolder( srcFolder, fName );
346 }
347 DataFolder pDf = DataFolder.findFolder( pkgFolder );
348 int extension = mName.lastIndexOf('.');
350 if (extension != -1) {
351 mName = mName.substring(0, extension);
352 }
353 mt.createFromTemplate( pDf, mName );
355
356 }
357 }
358
359
360 |
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