List of usage examples for org.eclipse.jdt.core IPackageFragmentRoot getJavaProject
IJavaProject getJavaProject();
null if this element is not contained in any Java project (for instance, the IJavaModel is not contained in any Java project). From source file:de.fxworld.generationgap.ui.properties.SourceFolderContentProvider.java
License:Open Source License
@Override public Object[] getElements(Object inputElement) { List<Object> result = new ArrayList<Object>(); IJavaProject javaProject = (IJavaProject) inputElement; try {/*from ww w. j av a 2s .c o m*/ for (IPackageFragmentRoot root : javaProject.getAllPackageFragmentRoots()) { if ((root.getKind() == IPackageFragmentRoot.K_SOURCE) && (root.getJavaProject() == javaProject)) { result.add(root); } } } catch (JavaModelException e) { // TODO Auto-generated catch block e.printStackTrace(); } return result.toArray(); }
From source file:es.bsc.servicess.ide.wizards.ServiceSsCommonWizardPage.java
License:Apache License
/** * A hook method that gets called when the package field has changed. The * method validates the package name and returns the status of the * validation. The validation also updates the package fragment model. * <p>/*from ww w . j a v a 2 s . c o m*/ * Subclasses may extend this method to perform their own validation. * </p> * * @return the status of the validation */ protected IStatus packageChanged() { StatusInfo status = new StatusInfo(); IPackageFragmentRoot root = getPackageFragmentRoot(); fPackageDialogField.enableButton(root != null); IJavaProject project = root != null ? root.getJavaProject() : null; String packName = getPackageText(); if (packName.length() > 0) { IStatus val = validatePackageName(packName, project); if (val.getSeverity() == IStatus.ERROR) { status.setError(Messages.format(NewWizardMessages.NewTypeWizardPage_error_InvalidPackageName, val.getMessage())); return status; } else if (val.getSeverity() == IStatus.WARNING) { status.setWarning(Messages.format( NewWizardMessages.NewTypeWizardPage_warning_DiscouragedPackageName, val.getMessage())); // continue } } else { status.setWarning(NewWizardMessages.NewTypeWizardPage_warning_DefaultPackageDiscouraged); } if (project != null) { if (project.exists() && packName.length() > 0) { try { IPath rootPath = root.getPath(); IPath outputPath = project.getOutputLocation(); if (rootPath.isPrefixOf(outputPath) && !rootPath.equals(outputPath)) { // if the bin folder is inside of our root, don't allow // to name a package // like the bin folder IPath packagePath = rootPath.append(packName.replace('.', '/')); if (outputPath.isPrefixOf(packagePath)) { status.setError(NewWizardMessages.NewTypeWizardPage_error_ClashOutputLocation); return status; } } } catch (JavaModelException e) { JavaPlugin.log(e); // let pass } } fCurrPackage = root.getPackageFragment(packName); } else { status.setError(""); //$NON-NLS-1$ } return status; }
From source file:es.bsc.servicess.ide.wizards.ServiceSsNewServiceClassPage.java
License:Apache License
/** * A hook method that gets called when the package field has changed. The * method validates the package name and returns the status of the * validation. The validation also updates the package fragment model. * <p>// w ww .j a v a2 s.c om * Subclasses may extend this method to perform their own validation. * </p> * * @return the status of the validation */ protected IStatus packageChanged() { StatusInfo status = new StatusInfo(); IPackageFragmentRoot root = getPackageFragmentRoot(); fPackageDialogField.enableButton(root != null); IJavaProject project = root != null ? root.getJavaProject() : null; String packName = getPackageText(); if (packName.length() > 0) { IStatus val = validatePackageName(packName, project); if (val.getSeverity() == IStatus.ERROR) { status.setError(Messages.format(NewWizardMessages.NewTypeWizardPage_error_InvalidPackageName, val.getMessage())); return status; } else if (val.getSeverity() == IStatus.WARNING) { status.setWarning(Messages.format( NewWizardMessages.NewTypeWizardPage_warning_DiscouragedPackageName, val.getMessage())); // continue } } else { status.setWarning(NewWizardMessages.NewTypeWizardPage_warning_DefaultPackageDiscouraged); } if (project != null) { if (project.exists() && packName.length() > 0) { try { IPath rootPath = root.getPath(); IPath outputPath = project.getOutputLocation(); if (rootPath.isPrefixOf(outputPath) && !rootPath.equals(outputPath)) { // if the bin folder is inside of our root, don't allow // to name a package // like the bin folder IPath packagePath = rootPath.append(packName.replace('.', '/')); if (outputPath.isPrefixOf(packagePath)) { status.setError(NewWizardMessages.NewTypeWizardPage_error_ClashOutputLocation); return status; } } } catch (JavaModelException e) { JavaPlugin.log(e); // let pass } } fCurrPackage = root.getPackageFragment(packName); } else { status.setError(""); //$NON-NLS-1$ } return status; }
From source file:it.unibz.instasearch.indexing.WorkspaceIndexerJDT.java
License:Open Source License
/** * @param jar/* w w w. j av a 2 s . com*/ * @return */ private String getProjectPath(IPackageFragmentRoot jar) { return jar.getJavaProject().getElementName() + "/" + getJarName(jar); }
From source file:org.apache.felix.sigil.eclipse.ui.internal.refactor.MovePackageParticipant.java
License:Apache License
@Override public RefactoringStatus checkConditions(IProgressMonitor monitor, CheckConditionsContext context) throws OperationCanceledException { if (getArguments().getUpdateReferences()) { try {//from ww w . j av a2 s .c o m ISigilProjectModel sourceProject = SigilCore.create(packageFragment.getJavaProject().getProject()); IPackageFragmentRoot dest = (IPackageFragmentRoot) getArguments().getDestination(); ISigilProjectModel destProject = SigilCore.create(dest.getJavaProject().getProject()); RefactoringStatus status = new RefactoringStatus(); if (!sourceProject.equals(destProject)) { RefactorUtil.touch(context, sourceProject); RefactorUtil.touch(context, destProject); final String packageName = packageFragment.getElementName(); IPackageExport oldExport = ModelHelper.findExport(sourceProject, packageName); if (oldExport != null) { IPackageExport newExport = ModelElementFactory.getInstance() .newModelElement(IPackageExport.class); newExport.setPackageName(oldExport.getPackageName()); newExport.setVersion(oldExport.getRawVersion()); changes.add(new ExportPackageChange(destProject, null, newExport)); changes.add(new ExportPackageChange(sourceProject, oldExport, null)); status.addWarning( "Package " + packageName + " is exported from " + sourceProject.getSymbolicName() + ", this may effect client bundles that use require bundle"); } else { SubMonitor sub = SubMonitor.convert(monitor); sub.beginTask("Resolving package users", 200); Set<String> users = JavaHelper.findLocalPackageUsers(sourceProject, packageName, sub.newChild(100)); Set<String> dependencies = JavaHelper.findLocalPackageDependencies(sourceProject, packageName, sub.newChild(100)); if (users.size() > 0 && dependencies.size() > 0) { status.addWarning("Package " + packageName + " is coupled to " + users + " and " + dependencies + " this may cause a cyclical dependency"); } if (users.size() > 0) { // attempt to move an API package IPackageExport newExport = RefactorUtil.createNewExport(status, changes, destProject, packageName); RefactorUtil.createNewImport(status, changes, sourceProject, newExport); } if (dependencies.size() > 0) { // moved an impl package for (String dep : dependencies) { IPackageExport newExport = RefactorUtil.createNewExport(status, changes, sourceProject, dep); RefactorUtil.createNewImport(status, changes, destProject, newExport); } } } } return status; } catch (CoreException e) { SigilCore.warn("Failed to create move refactor conditions", e); throw new OperationCanceledException(e.getMessage()); } } else { return new RefactoringStatus(); } }
From source file:org.apache.tapestrytools.ui.internal.wizards.NewTapestryComponentPage.java
License:Open Source License
/** * Add folder group to composite//w ww .ja v a 2 s . c o m */ private void addFolderGroup(Composite composite) { // folder Label folderLabel = new Label(composite, SWT.LEFT); folderLabel.setText("Source folder:"); folderLabel.setLayoutData(new GridData(GridData.HORIZONTAL_ALIGN_FILL)); folderText = new Text(composite, SWT.SINGLE | SWT.BORDER); folderText.setLayoutData(new GridData(GridData.FILL_HORIZONTAL)); IPackageFragmentRoot root = getSelectedPackageFragmentRoot(); String projectName = projectNameCombo.getText(); if (projectName != null && projectName.length() > 0) { IProject targetProject = ResourcesPlugin.getWorkspace().getRoot().findMember(projectName).getProject(); if (root == null || !root.getJavaProject().getProject().equals(targetProject)) { IFolder folder = getDefaultJavaSourceFolder(targetProject); if (folder != null) folderText.setText(folder.getFullPath().toString()); } else { folderText.setText(root.getPath().toString()); } } folderButton = new Button(composite, SWT.PUSH); folderButton.setText("Browse"); folderButton.setLayoutData(new GridData(GridData.HORIZONTAL_ALIGN_FILL)); folderButton.addSelectionListener(new SelectionListener() { public void widgetSelected(SelectionEvent e) { handleFolderButtonPressed(); } public void widgetDefaultSelected(SelectionEvent e) { // Do nothing } }); }
From source file:org.apache.tapestrytools.ui.internal.wizards.NewTapestryPageClassWizard.java
License:Open Source License
/** * Add folder group to composite//w w w .j a v a 2s. c om */ private void addFolderGroup(Composite composite) { // folder Label folderLabel = new Label(composite, SWT.LEFT); folderLabel.setText("Source folder:"); folderLabel.setLayoutData(new GridData(GridData.HORIZONTAL_ALIGN_FILL)); folderText = new Text(composite, SWT.SINGLE | SWT.BORDER); folderText.setLayoutData(new GridData(GridData.FILL_HORIZONTAL)); IPackageFragmentRoot root = getSelectedPackageFragmentRoot(); String projectName = projectNameCombo.getText(); if (projectName != null && projectName.length() > 0) { IProject targetProject = ResourcesPlugin.getWorkspace().getRoot().findMember(projectName).getProject(); if (root == null || !root.getJavaProject().getProject().equals(targetProject)) { IFolder folder = getDefaultJavaSourceFolder(targetProject); if (folder != null) { folderText.setText(folder.getFullPath().toString()); } } else { folderText.setText(root.getPath().toString()); } } folderButton = new Button(composite, SWT.PUSH); folderButton.setText("Browse"); folderButton.setLayoutData(new GridData(GridData.HORIZONTAL_ALIGN_FILL)); folderButton.addSelectionListener(new SelectionListener() { public void widgetSelected(SelectionEvent e) { handleFolderButtonPressed(); } public void widgetDefaultSelected(SelectionEvent e) { // Do nothing } }); }
From source file:org.cloudfoundry.ide.eclipse.server.standalone.internal.application.JavaPackageFragmentRootHandler.java
License:Open Source License
/** * /*from ww w . j a v a 2 s.c o m*/ * Determines if the given package fragment root corresponds to the class * path entry path. * <p/> * Note that different package fragment roots may point to the same class * path entry. * <p/> * Example: * <p/> * A Java project may have the following package fragment roots: * <p/> * - src/main/java * <p/> * - src/main/resources * <p/> * Both may be using the same output folder: * <p/> * target/classes. * <p/> * In this case, the output folder will have a class path entry - * target/classes - and it will be the same for both roots, and this method * will return true for both roots if passed the entry for target/classes * * @param root * to check if it corresponds to the given class path entry path * @param entry * @return true if root is at the given entry */ private static boolean isRootAtEntry(IPackageFragmentRoot root, IPath entry) { try { IClasspathEntry cpe = root.getRawClasspathEntry(); if (cpe.getEntryKind() == IClasspathEntry.CPE_SOURCE) { IPath outputLocation = cpe.getOutputLocation(); if (outputLocation == null) { outputLocation = root.getJavaProject().getOutputLocation(); } IPath location = ResourcesPlugin.getWorkspace().getRoot().findMember(outputLocation).getLocation(); if (entry.equals(location)) { return true; } } } catch (JavaModelException e) { CloudFoundryPlugin.logError(e); } IResource resource = root.getResource(); if (resource != null && entry.equals(resource.getLocation())) { return true; } IPath path = root.getPath(); if (path != null && entry.equals(path)) { return true; } return false; }
From source file:org.eclim.plugin.jdt.command.search.SearchCommand.java
License:Open Source License
/** * Creates a Position from the supplied SearchMatch. * * @param project The project searching from. * @param match The SearchMatch.//from w ww. ja va 2 s .c o m * @return The Position. */ protected Position createPosition(IProject project, SearchMatch match) throws Exception { IJavaElement element = (IJavaElement) match.getElement(); IJavaElement parent = JavaUtils.getPrimaryElement(element); String file = null; String elementName = JavaUtils.getFullyQualifiedName(parent); if (parent.getElementType() == IJavaElement.CLASS_FILE) { IResource resource = parent.getResource(); // occurs with a referenced project as a lib with no source and class // files that are not archived in that project if (resource != null && resource.getType() == IResource.FILE && !isJarArchive(resource.getLocation())) { file = resource.getLocation().toOSString(); } else { IPath path = null; IPackageFragmentRoot root = (IPackageFragmentRoot) parent.getParent().getParent(); resource = root.getResource(); if (resource != null) { if (resource.getType() == IResource.PROJECT) { path = ProjectUtils.getIPath((IProject) resource); } else { path = resource.getLocation(); } } else { path = root.getPath(); } String classFile = elementName.replace('.', File.separatorChar); if (isJarArchive(path)) { file = "jar:file://" + path.toOSString() + '!' + classFile + ".class"; } else { file = path.toOSString() + '/' + classFile + ".class"; } // android injects its jdk classes, so filter those out if the project // doesn't have the android nature. if (ANDROID_JDK_URL.matcher(file).matches() && project != null && !project.hasNature(ANDROID_NATURE)) { return null; } // if a source path attachment exists, use it. IPath srcPath = root.getSourceAttachmentPath(); if (srcPath != null) { String rootPath; IProject elementProject = root.getJavaProject().getProject(); // determine if src path is project relative or file system absolute. if (srcPath.isAbsolute() && elementProject.getName().equals(srcPath.segment(0))) { rootPath = ProjectUtils.getFilePath(elementProject, srcPath.toString()); } else { rootPath = srcPath.toOSString(); } String srcFile = FileUtils.toUrl(rootPath + File.separator + classFile + ".java"); // see if source file exists at source path. FileSystemManager fsManager = VFS.getManager(); FileObject fileObject = fsManager.resolveFile(srcFile.replace("%", "%25")); if (fileObject.exists()) { file = srcFile; // jdk sources on osx are under a "src/" dir in the jar } else if (Os.isFamily(Os.FAMILY_MAC)) { srcFile = FileUtils .toUrl(rootPath + File.separator + "src" + File.separator + classFile + ".java"); fileObject = fsManager.resolveFile(srcFile.replace("%", "%25")); if (fileObject.exists()) { file = srcFile; } } } } } else { IPath location = match.getResource().getLocation(); file = location != null ? location.toOSString() : null; } elementName = JavaUtils.getFullyQualifiedName(element); return Position.fromOffset(file.replace('\\', '/'), elementName, match.getOffset(), match.getLength()); }
From source file:org.eclipse.ajdt.internal.buildpath.AddToAspectpathAction.java
License:Open Source License
public void selectionChanged(IAction action, ISelection sel) { boolean enable = false; if (sel instanceof IStructuredSelection) { IStructuredSelection selection = (IStructuredSelection) sel; Object element = selection.getFirstElement(); try {// w ww . j a va2 s . co m if (element instanceof IPackageFragmentRoot) { IPackageFragmentRoot root = (IPackageFragmentRoot) element; project = root.getJavaProject().getProject(); cpEntry = root.getRawClasspathEntry(); jarFile = null; fileName = root.getElementName(); enable = !AspectJCorePreferences.isOnAspectpath(cpEntry); } else { jarFile = getJARFile(selection); if (jarFile != null) { cpEntry = null; project = jarFile.getProject(); enable = (!AspectJCorePreferences.isOnAspectpath(project, jarFile.getFullPath().toPortableString()) && !checkIfAddingOutjar(project)); fileName = jarFile.getName(); } } } catch (JavaModelException e) { } action.setEnabled(enable); } }