Example usage for org.eclipse.jdt.core IPackageFragmentRoot isReadOnly

List of usage examples for org.eclipse.jdt.core IPackageFragmentRoot isReadOnly

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Introduction

In this page you can find the example usage for org.eclipse.jdt.core IPackageFragmentRoot isReadOnly.

Prototype

boolean isReadOnly();

Source Link

Document

Returns whether this Java element is read-only.

Usage

From source file:org.codehaus.groovy.eclipse.core.model.GroovyProjectFacade.java

License:Apache License

public List<IType> findAllRunnableTypes() throws JavaModelException {
    final List<IType> results = newList();
    IPackageFragmentRoot[] roots = project.getAllPackageFragmentRoots();
    for (IPackageFragmentRoot root : roots) {
        if (!root.isReadOnly()) {
            IJavaElement[] children = root.getChildren();
            for (IJavaElement child : children) {
                if (child.getElementType() == IJavaElement.PACKAGE_FRAGMENT) {
                    ICompilationUnit[] units = ((IPackageFragment) child).getCompilationUnits();
                    for (ICompilationUnit unit : units) {
                        results.addAll(findAllRunnableTypes(unit));
                    }/*  w w w.  j ava2s  .c o m*/
                }
            }
        }
    }
    return results;
}

From source file:org.codehaus.groovy.eclipse.core.model.GroovyProjectFacade.java

License:Apache License

/**
 * @return/*from w  w  w. jav  a 2 s.  co m*/
 * @throws JavaModelException
 */
public List<IType> findAllScripts() throws JavaModelException {
    final List<IType> results = newList();
    IPackageFragmentRoot[] roots = project.getAllPackageFragmentRoots();
    for (IPackageFragmentRoot root : roots) {
        if (!root.isReadOnly()) {
            IJavaElement[] children = root.getChildren();
            for (IJavaElement child : children) {
                if (child.getElementType() == IJavaElement.PACKAGE_FRAGMENT) {
                    ICompilationUnit[] units = ((IPackageFragment) child).getCompilationUnits();
                    for (ICompilationUnit unit : units) {
                        if (unit instanceof GroovyCompilationUnit) {
                            for (IType type : unit.getTypes()) {
                                if (isGroovyScript(type)) {
                                    results.add(type);
                                }
                            }
                        }
                    }
                }
            }
        }
    }
    return results;
}

From source file:org.eclipse.ajdt.internal.core.ajde.CoreOutputLocationManager.java

License:Open Source License

public String getSourceFolderForFile(File sourceFile) {
    String sourceFilePath = sourceFile.getAbsolutePath();
    for (Entry<String, String> sourceFolderMapping : allSourceFolders.entrySet()) {
        if (sourceFilePath.startsWith(sourceFolderMapping.getKey())) {
            return sourceFolderMapping.getValue();
        }//from  ww w .ja va2s  .c o  m
    }

    // might be a linked folder in a source folder
    IFile[] files = fileCache.findFilesForURI(sourceFile.toURI());
    try {
        IPackageFragmentRoot[] roots = jProject.getPackageFragmentRoots();
        for (IPackageFragmentRoot root : roots) {
            if (!root.isReadOnly()) {
                IContainer container = (IContainer) root.getResource();
                for (IFile file : files) {
                    if (container.getFullPath().isPrefixOf(file.getFullPath())) {
                        return allSourceFolders.get(container.getLocation().toOSString());
                    }
                }
            }
        }
    } catch (JavaModelException e) {
    }

    return null;
}

From source file:org.eclipse.babel.tapiji.tools.core.ui.quickfix.CreateResourceBundle.java

License:Open Source License

protected void runAction() {
    // First see if this is a "new wizard".
    IWizardDescriptor descriptor = PlatformUI.getWorkbench().getNewWizardRegistry().findWizard(newBunldeWizard);
    // If not check if it is an "import wizard".
    if (descriptor == null) {
        descriptor = PlatformUI.getWorkbench().getImportWizardRegistry().findWizard(newBunldeWizard);
    }/*www  . j ava 2  s .  c  om*/
    // Or maybe an export wizard
    if (descriptor == null) {
        descriptor = PlatformUI.getWorkbench().getExportWizardRegistry().findWizard(newBunldeWizard);
    }
    try {
        // Then if we have a wizard, open it.
        if (descriptor != null) {
            IWizard wizard = descriptor.createWizard();
            if (!(wizard instanceof IResourceBundleWizard)) {
                return;
            }

            IResourceBundleWizard rbw = (IResourceBundleWizard) wizard;
            String[] keySilbings = key.split("\\.");
            String rbName = keySilbings[keySilbings.length - 1];
            String packageName = "";

            rbw.setBundleId(rbName);

            // Set the default path according to the specified package name
            String pathName = "";
            if (keySilbings.length > 1) {
                try {
                    IJavaProject jp = JavaCore.create(resource.getProject());
                    packageName = key.substring(0, key.lastIndexOf("."));

                    for (IPackageFragmentRoot fr : jp.getAllPackageFragmentRoots()) {
                        IPackageFragment pf = fr.getPackageFragment(packageName);
                        if (pf.exists()) {
                            pathName = pf.getResource().getFullPath().removeFirstSegments(0).toOSString();
                            break;
                        }
                    }
                } catch (Exception e) {
                    pathName = "";
                }
            }

            try {
                IJavaProject jp = JavaCore.create(resource.getProject());
                if (pathName.trim().equals("")) {
                    for (IPackageFragmentRoot fr : jp.getAllPackageFragmentRoots()) {
                        if (!fr.isReadOnly()) {
                            pathName = fr.getResource().getFullPath().removeFirstSegments(0).toOSString();
                            break;
                        }
                    }
                }
            } catch (Exception e) {
                pathName = "";
            }

            rbw.setDefaultPath(pathName);

            WizardDialog wd = new WizardDialog(Display.getDefault().getActiveShell(), wizard);
            wd.setTitle(wizard.getWindowTitle());
            if (wd.open() == WizardDialog.OK) {
                try {
                    resource.getProject().build(IncrementalProjectBuilder.FULL_BUILD, I18nBuilder.BUILDER_ID,
                            null, null);
                } catch (CoreException e) {
                    Logger.logError(e);
                }

                ITextFileBufferManager bufferManager = FileBuffers.getTextFileBufferManager();
                IPath path = resource.getRawLocation();
                try {
                    bufferManager.connect(path, null);
                    ITextFileBuffer textFileBuffer = bufferManager.getTextFileBuffer(path);
                    IDocument document = textFileBuffer.getDocument();

                    if (document.get().charAt(start - 1) == '"' && document.get().charAt(start) != '"') {
                        start--;
                        end++;
                    }
                    if (document.get().charAt(end + 1) == '"' && document.get().charAt(end) != '"') {
                        end++;
                    }

                    document.replace(start, end - start,
                            "\"" + (packageName.equals("") ? "" : packageName + ".") + rbName + "\"");

                    textFileBuffer.commit(null, false);
                } catch (Exception e) {
                    Logger.logError(e);
                } finally {
                    try {
                        bufferManager.disconnect(path, null);
                    } catch (CoreException e) {
                        Logger.logError(e);
                    }
                }
            }
        }
    } catch (CoreException e) {
        Logger.logError(e);
    }
}

From source file:org.eclipse.babel.tapiji.tools.java.ui.autocompletion.CreateResourceBundleProposal.java

License:Open Source License

@SuppressWarnings("deprecation")
protected void runAction() {
    // First see if this is a "new wizard".
    IWizardDescriptor descriptor = PlatformUI.getWorkbench().getNewWizardRegistry().findWizard(newBunldeWizard);
    // If not check if it is an "import wizard".
    if (descriptor == null) {
        descriptor = PlatformUI.getWorkbench().getImportWizardRegistry().findWizard(newBunldeWizard);
    }//from  w w w .j  a  v a 2 s .  co  m
    // Or maybe an export wizard
    if (descriptor == null) {
        descriptor = PlatformUI.getWorkbench().getExportWizardRegistry().findWizard(newBunldeWizard);
    }
    try {
        // Then if we have a wizard, open it.
        if (descriptor != null) {
            IWizard wizard = descriptor.createWizard();

            if (!(wizard instanceof IResourceBundleWizard)) {
                return;
            }

            IResourceBundleWizard rbw = (IResourceBundleWizard) wizard;
            String[] keySilbings = key.split("\\.");
            String rbName = keySilbings[keySilbings.length - 1];
            String packageName = "";

            rbw.setBundleId(rbName);

            // Set the default path according to the specified package name
            String pathName = "";
            if (keySilbings.length > 1) {
                try {
                    IJavaProject jp = JavaCore.create(resource.getProject());
                    packageName = key.substring(0, key.lastIndexOf("."));

                    for (IPackageFragmentRoot fr : jp.getAllPackageFragmentRoots()) {
                        IPackageFragment pf = fr.getPackageFragment(packageName);
                        if (pf.exists()) {
                            pathName = pf.getResource().getFullPath().removeFirstSegments(0).toOSString();
                            break;
                        }
                    }
                } catch (Exception e) {
                    pathName = "";
                }
            }

            try {
                IJavaProject jp = JavaCore.create(resource.getProject());
                if (pathName.trim().equals("")) {
                    for (IPackageFragmentRoot fr : jp.getAllPackageFragmentRoots()) {
                        if (!fr.isReadOnly()) {
                            pathName = fr.getResource().getFullPath().removeFirstSegments(0).toOSString();
                            break;
                        }
                    }
                }
            } catch (Exception e) {
                pathName = "";
            }

            rbw.setDefaultPath(pathName);

            WizardDialog wd = new WizardDialog(Display.getDefault().getActiveShell(), wizard);

            wd.setTitle(wizard.getWindowTitle());
            if (wd.open() == WizardDialog.OK) {
                try {
                    resource.getProject().build(IncrementalProjectBuilder.FULL_BUILD, I18nBuilder.BUILDER_ID,
                            null, null);
                } catch (CoreException e) {
                    Logger.logError(e);
                }

                ITextFileBufferManager bufferManager = FileBuffers.getTextFileBufferManager();
                IPath path = resource.getRawLocation();
                try {
                    bufferManager.connect(path, LocationKind.NORMALIZE, null);
                    ITextFileBuffer textFileBuffer = bufferManager.getTextFileBuffer(path,
                            LocationKind.NORMALIZE);
                    IDocument document = textFileBuffer.getDocument();

                    if (document.get().charAt(start - 1) == '"' && document.get().charAt(start) != '"') {
                        start--;
                        end++;
                    }
                    if (document.get().charAt(end + 1) == '"' && document.get().charAt(end) != '"') {
                        end++;
                    }

                    document.replace(start, end - start,
                            "\"" + (packageName.equals("") ? "" : packageName + ".") + rbName + "\"");

                    textFileBuffer.commit(null, false);
                } catch (Exception e) {
                } finally {
                    try {
                        bufferManager.disconnect(path, null);
                    } catch (CoreException e) {
                    }
                }
            }
        }
    } catch (CoreException e) {
    }
}

From source file:org.eclipse.jst.servlet.ui.internal.navigator.WebJavaContentProvider.java

License:Open Source License

private IPackageFragment locatePackageFragment(IFolder child) throws JavaModelException {
    IJavaElement elem = JavaCore.create(child);
    if (elem instanceof IPackageFragment) {
        IPackageFragment packageFragment = (IPackageFragment) elem;
        for (IJavaElement javaElem = packageFragment; javaElem != null; javaElem = javaElem.getParent()) {
            if (javaElem instanceof IPackageFragmentRoot) {
                IPackageFragmentRoot fragmentRoot = (IPackageFragmentRoot) javaElem;
                if (!fragmentRoot.isReadOnly() && !fragmentRoot.isExternal()) {
                    return packageFragment;
                }/*from   w w  w  .  j  a va  2 s.  c o m*/
            }
        }
    }
    return null;
}

From source file:org.eclipse.scout.sdk.saml.importer.operation.AbstractSamlElementImportOperation.java

License:Open Source License

protected void deleteClass(IScoutBundle bundle, String pckName, String className) throws CoreException {
    String fileName = className + ".java";
    for (IPackageFragmentRoot r : bundle.getJavaProject().getPackageFragmentRoots()) {
        if (!r.isArchive() && !r.isReadOnly() && !r.isExternal()) {
            IFolder fld = (IFolder) r.getResource();
            if (fld.exists()) {
                IFolder packageFolder = fld.getFolder(new Path(pckName.replace('.', '/')));
                if (packageFolder.exists()) {
                    IFile javaFile = packageFolder.getFile(fileName);
                    if (javaFile.exists()) {
                        javaFile.delete(true, false, getSamlContext().getMonitor());
                        break;
                    }/*from w w  w  .  j  a va 2s .c om*/
                }
            }
        }
    }
}

From source file:org.fastcode.util.SourceUtil.java

License:Open Source License

/**
 *
 * @return// w  w  w .ja v a  2 s.  c om
 */
public static String[][] getAllSourcePaths(final String filter) {
    final IProject[] projects = ResourcesPlugin.getWorkspace().getRoot().getProjects();

    final List<String> paths = new ArrayList<String>();

    try {
        for (final IProject project : projects) {
            final IJavaProject javaProject = JavaCore.create(project);
            if (javaProject != null && javaProject.exists() && isJunitEnabled(javaProject)
                    && javaProject.isOpen() && !javaProject.isReadOnly()) {
                for (final IPackageFragmentRoot packageFragmentRoot : javaProject
                        .getAllPackageFragmentRoots()) {
                    if (!(packageFragmentRoot.isArchive() || packageFragmentRoot.isReadOnly())) {
                        String sourcePath = packageFragmentRoot.getPath().toString();
                        sourcePath = sourcePath.replace(FORWARD_SLASH + project.getName(), "${project}");
                        if (filter == null || sourcePath.toUpperCase().contains(filter.toUpperCase())) {
                            boolean include = true;
                            for (final String path : paths) {
                                if (path.equals(sourcePath)) {
                                    include = false;
                                    break;
                                }
                            }
                            if (include) {
                                paths.add(sourcePath);
                            }
                        }
                    }
                }
            }
        }
    } catch (final JavaModelException ex) {
        ex.printStackTrace();
        return new String[0][0];
    }

    return getStringArrayFromList(paths, false);
}

From source file:org.key_project.util.jdt.JDTUtil.java

License:Open Source License

/**
 * Returns all available packages.//from  w ww .j a  va  2 s .co  m
 * @return All packages.
 * @throws JavaModelException Occurred Exception.
 */
public static IJavaElement[] getAllPackageFragmentRoot() throws JavaModelException {
    IJavaProject[] jProjects = getAllJavaProjects();
    Set<IJavaElement> packages = new HashSet<IJavaElement>();
    for (IJavaProject jProject : jProjects) {
        IPackageFragmentRoot[] froots = jProject.getAllPackageFragmentRoots();
        for (IPackageFragmentRoot froot : froots) {
            if (froot != null && froot.exists() && !froot.isReadOnly()) {
                IJavaElement[] children = froot.getChildren();
                for (IJavaElement element : children) {
                    packages.add(element);
                }
            }
        }
    }
    return packages.toArray(new IJavaElement[packages.size()]);
}