List of usage examples for org.eclipse.jdt.core IJavaElement PACKAGE_FRAGMENT_ROOT
int PACKAGE_FRAGMENT_ROOT
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From source file:org.dev.toos.constcode.model.ConstModel.java
License:Apache License
/**?*/ private void iterateIJavaElement(IJavaElement atElement, String resourceName, Map<String, Object> findRes) throws CoreException { if (atElement.exists() == false) return;// w w w .j a v a 2s.c o m switch (atElement.getElementType()) { /*package root*/ case IJavaElement.PACKAGE_FRAGMENT_ROOT: { IPackageFragmentRoot e = (IPackageFragmentRoot) atElement; Object[] resourcesItem = e.getNonJavaResources(); if (resourcesItem != null) for (Object element : resourcesItem) iterateItem(element, resourceName, findRes); // IJavaElement[] childs = e.getChildren(); // if (childs != null) // for (IJavaElement elementItem : childs) // iterateItem(elementItem, resourceName); break; } /*package*/ case IJavaElement.PACKAGE_FRAGMENT: { IPackageFragment e = (IPackageFragment) atElement; Object[] resourcesItem = e.getNonJavaResources(); if (resourcesItem != null) for (Object element : resourcesItem) iterateItem(element, resourceName, findRes); // IJavaElement[] childs = e.getChildren(); // if (childs != null) // for (IJavaElement elementItem : childs) // iterateItem(elementItem, resourceName); break; } } }
From source file:org.eclim.plugin.jdt.command.search.SearchCommand.java
License:Open Source License
@Override public Object execute(CommandLine commandLine) throws Exception { List<SearchMatch> matches = executeSearch(commandLine); String projectName = commandLine.getValue(Options.NAME_OPTION); IProject project = projectName != null ? ProjectUtils.getProject(projectName) : null; String[] sortKeys = getSortKeys(project); // Store the results keyed by the sort key Map<String, List<Position>> positionMap = new HashMap<String, List<Position>>(); for (SearchMatch match : matches) { IJavaElement element = (IJavaElement) match.getElement(); if (element != null) { int elementType = element.getElementType(); if (elementType != IJavaElement.PACKAGE_FRAGMENT && elementType != IJavaElement.PACKAGE_FRAGMENT_ROOT) { Position result = createPosition(project, match); if (result != null) { String sortKey = getSortKey(result, sortKeys); List<Position> positions = positionMap.get(sortKey); if (positions == null) { positions = new ArrayList<Position>(); positionMap.put(sortKey, positions); }/*from ww w . ja v a 2 s . com*/ positions.add(result); } } } } // Assemble the final results in the sorted order List<Position> results = null; for (String sortKey : sortKeys) { List<Position> positions = positionMap.get(sortKey); if (positions == null) { continue; } if (results == null) { results = positions; } else { results.addAll(positions); } } return results == null ? Collections.emptyList() : results; }
From source file:org.eclipse.ajdt.internal.ui.ajdocexport.AJdocOptionsManager.java
License:Open Source License
private IJavaElement getSelectableJavaElement(Object obj) throws JavaModelException { IJavaElement je = null;//from ww w . j ava2s.co m if (obj instanceof IAdaptable) { je = (IJavaElement) ((IAdaptable) obj).getAdapter(IJavaElement.class); } if (je != null) { switch (je.getElementType()) { case IJavaElement.JAVA_MODEL: case IJavaElement.JAVA_PROJECT: case IJavaElement.CLASS_FILE: break; case IJavaElement.PACKAGE_FRAGMENT_ROOT: if (containsCompilationUnits((IPackageFragmentRoot) je)) { return je; } break; case IJavaElement.PACKAGE_FRAGMENT: if (containsCompilationUnits((IPackageFragment) je)) { return je; } break; default: ICompilationUnit cu = (ICompilationUnit) je.getAncestor(IJavaElement.COMPILATION_UNIT); if (cu != null) { return cu; } } IJavaProject project = je.getJavaProject(); if (isValidProject(project)) return project; } return null; }
From source file:org.eclipse.ajdt.internal.ui.editor.actions.AJOrganizeImportsAction.java
License:Open Source License
private ICompilationUnit[] getCompilationUnits(IStructuredSelection selection) { HashSet result = new HashSet(); Object[] selected = selection.toArray(); for (int i = 0; i < selected.length; i++) { try {/*w w w.j av a2s. c o m*/ if (selected[i] instanceof IJavaElement) { IJavaElement elem = (IJavaElement) selected[i]; if (elem.exists()) { switch (elem.getElementType()) { case IJavaElement.TYPE: if (elem.getParent().getElementType() == IJavaElement.COMPILATION_UNIT) { result.add(elem.getParent()); } break; case IJavaElement.COMPILATION_UNIT: result.add(elem); break; case IJavaElement.IMPORT_CONTAINER: result.add(elem.getParent()); break; case IJavaElement.PACKAGE_FRAGMENT: collectCompilationUnits((IPackageFragment) elem, result); break; case IJavaElement.PACKAGE_FRAGMENT_ROOT: collectCompilationUnits((IPackageFragmentRoot) elem, result); break; case IJavaElement.JAVA_PROJECT: IPackageFragmentRoot[] roots = ((IJavaProject) elem).getPackageFragmentRoots(); for (int k = 0; k < roots.length; k++) { collectCompilationUnits(roots[k], result); } break; } } } else if (selected[i] instanceof LogicalPackage) { IPackageFragment[] packageFragments = ((LogicalPackage) selected[i]).getFragments(); for (int k = 0; k < packageFragments.length; k++) { IPackageFragment pack = packageFragments[k]; if (pack.exists()) { collectCompilationUnits(pack, result); } } } } catch (JavaModelException e) { if (JavaModelUtil.isExceptionToBeLogged(e)) JavaPlugin.log(e); } } return (ICompilationUnit[]) result.toArray(new ICompilationUnit[result.size()]); }
From source file:org.eclipse.ajdt.internal.ui.editor.actions.AJOrganizeImportsAction.java
License:Open Source License
private boolean isEnabled(IStructuredSelection selection) { Object[] selected = selection.toArray(); for (int i = 0; i < selected.length; i++) { try {/*w w w . j a va 2 s .c o m*/ if (selected[i] instanceof IJavaElement) { IJavaElement elem = (IJavaElement) selected[i]; if (elem.exists()) { switch (elem.getElementType()) { case IJavaElement.TYPE: return elem.getParent().getElementType() == IJavaElement.COMPILATION_UNIT; // for browsing perspective case IJavaElement.COMPILATION_UNIT: return true; case IJavaElement.IMPORT_CONTAINER: return true; case IJavaElement.PACKAGE_FRAGMENT: case IJavaElement.PACKAGE_FRAGMENT_ROOT: IPackageFragmentRoot root = (IPackageFragmentRoot) elem .getAncestor(IJavaElement.PACKAGE_FRAGMENT_ROOT); return (root.getKind() == IPackageFragmentRoot.K_SOURCE); case IJavaElement.JAVA_PROJECT: // https://bugs.eclipse.org/bugs/show_bug.cgi?id=65638 return true; } } } else if (selected[i] instanceof LogicalPackage) { return true; } } catch (JavaModelException e) { if (!e.isDoesNotExist()) { JavaPlugin.log(e); } } } return false; }
From source file:org.eclipse.ajdt.internal.ui.wizards.exports.AJJarFileExportOperation.java
License:Open Source License
private void exportJavaElement(IProgressMonitor progressMonitor, IJavaElement je) throws InterruptedException { if (je.getElementType() == IJavaElement.PACKAGE_FRAGMENT_ROOT && ((IPackageFragmentRoot) je).isArchive()) return;// w w w .j av a 2 s . com Object[] children = fJavaElementContentProvider.getChildren(je); for (int i = 0; i < children.length; i++) exportElement(children[i], progressMonitor); }
From source file:org.eclipse.ajdt.internal.ui.wizards.exports.AJJarPackageWizard.java
License:Open Source License
private void addJavaElement(List selectedElements, IJavaElement je) { if (je.getElementType() == IJavaElement.COMPILATION_UNIT) selectedElements.add(je);//w w w. j a v a2 s.c om else if (je.getElementType() == IJavaElement.CLASS_FILE) selectedElements.add(je); else if (je.getElementType() == IJavaElement.JAVA_PROJECT) selectedElements.add(je); else if (je.getElementType() == IJavaElement.PACKAGE_FRAGMENT) { if (!JavaModelUtil.getPackageFragmentRoot(je).isArchive()) selectedElements.add(je); } else if (je.getElementType() == IJavaElement.PACKAGE_FRAGMENT_ROOT) { if (!((IPackageFragmentRoot) je).isArchive()) selectedElements.add(je); } else { IOpenable openable = je.getOpenable(); if (openable instanceof ICompilationUnit) selectedElements.add(((ICompilationUnit) openable).getPrimary()); else if (openable instanceof IClassFile && !JavaModelUtil.getPackageFragmentRoot(je).isArchive()) selectedElements.add(openable); } }
From source file:org.eclipse.ajdt.internal.ui.wizards.exports.AJJarPackageWizardPage.java
License:Open Source License
protected boolean validateSourceGroup() { if (!(fExportClassFilesCheckbox.getSelection() || fExportOutputFoldersCheckbox.getSelection() || fExportJavaFilesCheckbox.getSelection())) { setErrorMessage(JarPackagerMessages.JarPackageWizardPage_error_noExportTypeChecked); return false; }/*from w w w .j a va 2 s.c om*/ if (getSelectedResources().size() == 0) { if (getErrorMessage() != null) setErrorMessage(null); return false; } if (fExportClassFilesCheckbox.getSelection() || fExportOutputFoldersCheckbox.getSelection()) return true; // Source file only export - check if there are source files Iterator iter = getSelectedResourcesIterator(); while (iter.hasNext()) { Object element = iter.next(); if (element instanceof IClassFile) { IPackageFragmentRoot root = (IPackageFragmentRoot) ((IClassFile) element) .getAncestor(IJavaElement.PACKAGE_FRAGMENT_ROOT); if (root == null) continue; IClasspathEntry cpEntry; try { cpEntry = root.getRawClasspathEntry(); } catch (JavaModelException e) { continue; } if (cpEntry.getEntryKind() == IClasspathEntry.CPE_LIBRARY) { return true; } } else { return true; } } if (getErrorMessage() != null) setErrorMessage(null); return false; }
From source file:org.eclipse.ajdt.internal.ui.wizards.exports.AJJarPackageWizardPage.java
License:Open Source License
private Set getCorrespondingContainers(Set elements) { Set javaElementResources = new HashSet(elements.size()); Iterator iter = elements.iterator(); while (iter.hasNext()) { Object element = iter.next(); if (element instanceof IJavaElement) { IJavaElement je = (IJavaElement) element; int type = je.getElementType(); if (type == IJavaElement.JAVA_PROJECT || type == IJavaElement.PACKAGE_FRAGMENT || type == IJavaElement.PACKAGE_FRAGMENT_ROOT) { // exclude default package since it is covered by the root if (!(type == IJavaElement.PACKAGE_FRAGMENT && ((IPackageFragment) element).isDefaultPackage())) { Object resource; try { resource = je.getCorrespondingResource(); } catch (JavaModelException ex) { resource = null; }//from w w w . jav a2 s. co m if (resource != null) javaElementResources.add(resource); } } } } return javaElementResources; }
From source file:org.eclipse.ajdt.internal.ui.wizards.exports.ContainerFilter.java
License:Open Source License
/** * Returns the result of this filter, when applied to the * given inputs./* ww w .j a v a2 s.co m*/ * * @param inputs the set of elements to * @return Returns true if element should be included in filtered set */ public boolean select(Viewer viewer, Object parent, Object element) { boolean isContainer = element instanceof IContainer; if (!isContainer && element instanceof IJavaElement) { int type = ((IJavaElement) element).getElementType(); isContainer = type == IJavaElement.JAVA_MODEL || type == IJavaElement.JAVA_PROJECT || type == IJavaElement.PACKAGE_FRAGMENT || type == IJavaElement.PACKAGE_FRAGMENT_ROOT; } return (fFilterContainers && !isContainer) || (!fFilterContainers && isContainer); }