Example usage for org.eclipse.jdt.core IPackageFragment getCorrespondingResource

List of usage examples for org.eclipse.jdt.core IPackageFragment getCorrespondingResource

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Introduction

In this page you can find the example usage for org.eclipse.jdt.core IPackageFragment getCorrespondingResource.

Prototype

IResource getCorrespondingResource() throws JavaModelException;

Source Link

Document

Returns the resource that corresponds directly to this element, or null if there is no resource that corresponds to this element.

Usage

From source file:com.centurylink.mdw.plugin.ResourceWrapper.java

License:Apache License

public IFolder getFolder() throws JavaModelException {
    IFolder folder = null;/*from   ww  w .j av a2  s.co  m*/
    if (adaptable != null) {
        folder = (IFolder) adaptable.getAdapter(IFolder.class);
        if (folder == null) {
            // try as java element
            IPackageFragmentRoot pkgFragmentRoot = (IPackageFragmentRoot) adaptable
                    .getAdapter(IPackageFragmentRoot.class);
            if (pkgFragmentRoot != null) {
                IResource res = pkgFragmentRoot.getCorrespondingResource();
                folder = (IFolder) res.getAdapter(IFolder.class);
            } else {
                IPackageFragment pkgFragment = (IPackageFragment) adaptable.getAdapter(IPackageFragment.class);
                if (pkgFragment != null) {
                    IResource res = pkgFragment.getCorrespondingResource();
                    folder = (IFolder) res.getAdapter(IFolder.class);
                }
            }
        }
    } else {
        if (resourceObj instanceof IFolder) {
            folder = (IFolder) resourceObj;
        } else if (resourceObj instanceof IPackageFragmentRoot) {
            IPackageFragmentRoot pkgFragmentRoot = (IPackageFragmentRoot) resourceObj;
            IResource res = pkgFragmentRoot.getCorrespondingResource();
            folder = (IFolder) res.getAdapter(IFolder.class);
        } else if (resourceObj instanceof IPackageFragment) {
            IPackageFragment pkgFragment = (IPackageFragment) resourceObj;
            IResource res = pkgFragment.getCorrespondingResource();
            folder = (IFolder) res.getAdapter(IFolder.class);
        }
    }
    return folder;
}

From source file:com.google.gwt.eclipse.core.wizards.NewModuleWizard.java

License:Open Source License

@Override
public boolean performFinish() {

    IPackageFragmentRoot root = newModuleWizardPage.getPackageFragmentRoot();
    String packName = newModuleWizardPage.getModulePackageName();

    try {/*from  ww  w  . j a v  a  2 s.  co  m*/

        IPackageFragment createdPackageFragment = root.createPackageFragment(packName, false,
                new NullProgressMonitor());

        if (newModuleWizardPage.shouldCreateClientPackage()) {

            String clientPackName = null;

            if (packName == null || packName.length() == 0) {
                clientPackName = "client";
            } else {
                clientPackName = packName + ".client";
            }

            root.createPackageFragment(clientPackName, false, new NullProgressMonitor());
        }

        if (newModuleWizardPage.shouldCreatePublicPath()) {
            IFolder folder = (IFolder) createdPackageFragment.getCorrespondingResource();
            IFolder publicFolder = folder.getFolder("public");
            if (!publicFolder.exists()) {
                publicFolder.create(false, true, new NullProgressMonitor());
            }
        }

    } catch (Exception e) {
        MessageDialog.openError(getContainer().getShell(),
                "An error occurred while attempting to create a new GWT Module",
                NLS.bind(IDEWorkbenchMessages.WizardNewFileCreationPage_internalErrorMessage, e));

        GWTPluginLog.logError(e,
                "Unable to create new GWT Module with source folder: {0}, name: {1}, package: {2}, createClientPackage: {4}, createPublicPath: {5}",
                newModuleWizardPage.getPackageFragmentRootText(), newModuleWizardPage.getModuleName(),
                newModuleWizardPage.shouldCreateClientPackage(), newModuleWizardPage.shouldCreatePublicPath());

        return false;
    }

    // TODO: The actions of creating the client package and the public folder
    // are not undoable, even though the file creation is (since it delegates
    // to super.performFinish(), which uses an undoable file operation to create
    // the file). We should make the creation of the client package and public
    // path part of the same undoable operation.
    return super.performFinish();
}

From source file:org.datanucleus.ide.eclipse.wizard.createmetadata.MetadataCreationWizard.java

License:Open Source License

/**
 * Worker method creating the file resource and adding basic contents.
 * //  w  w w  . j av a2  s  .  co m
 * @param ProgressMonitor to show modal progress.
 * @throws CoreException
 */
private void doFinish(IProgressMonitor monitor) throws CoreException {
    final IPackageFragment packageFragment = model.getPackageFragment();
    final String fileName = model.getFileName();

    monitor.beginTask("Creating " + fileName, 2);
    IResource resource = packageFragment.getCorrespondingResource();
    IContainer container = (IContainer) resource;
    final IFile file = container.getFile(new Path(fileName));
    try {
        InputStream stream = MetadataCreationUtil.getMetadataContentStream(model);
        if (file.exists()) {
            file.setContents(stream, true, true, monitor);
        } else {
            file.create(stream, true, monitor);
        }
        stream.close();
    } catch (IOException e) {
    }
    monitor.worked(1);
    monitor.setTaskName("Opening file for editing...");
    getShell().getDisplay().asyncExec(new Runnable() {
        public void run() {
            IWorkbenchPage page = PlatformUI.getWorkbench().getActiveWorkbenchWindow().getActivePage();
            try {
                IDE.openEditor(page, file, true);
            } catch (PartInitException e) {
            }
        }
    });
    monitor.worked(1);
}

From source file:org.eclipse.ajdt.core.javaelements.AJCompilationUnitManager.java

License:Open Source License

public List getAJCompilationUnitsForPackage(IPackageFragment pFragment)
        throws CoreException, JavaModelException {
    final List ajcus = new ArrayList();
    final IResource folder = pFragment.getCorrespondingResource();
    if (folder != null) {
        folder.accept(new IResourceVisitor() {

            public boolean visit(IResource resource) {
                if (resource instanceof IFile) {
                    if (CoreUtils.ASPECTJ_SOURCE_ONLY_FILTER.accept(resource.getName())) {
                        ajcus.add(getAJCompilationUnit((IFile) resource));
                    }/*  ww  w.j a  v a  2s .  com*/
                }
                return resource.equals(folder);
            }
        });
    }
    return ajcus;
}

From source file:org.eclipse.che.jdt.refactoring.RenamePackageTest.java

License:Open Source License

@Test
public void testReadOnly() throws Exception {
    if (BUG_6054) {
        printTestDisabledMessage("see bug#6054 (renaming a read-only package resets the read-only flag)");
        return;//w  w w .ja  v a  2s .  c o  m
    }

    fIsPreDeltaTest = true;
    String[] packageNames = new String[] { "r" };
    String[][] packageFileNames = new String[][] { { "A" } };
    String newPackageName = "p1";
    IPackageFragment[] packages = new IPackageFragment[packageNames.length];

    ICompilationUnit[][] cus = new ICompilationUnit[packageFileNames.length][packageFileNames[0].length];
    for (int i = 0; i < packageNames.length; i++) {
        packages[i] = getRoot().createPackageFragment(packageNames[i], true, null);
        for (int j = 0; j < packageFileNames[i].length; j++) {
            cus[i][j] = createCUfromTestFile(packages[i], packageFileNames[i][j],
                    packageNames[i].replace('.', '/') + "/");
        }
    }
    IPackageFragment thisPackage = packages[0];
    final IResource resource = thisPackage.getCorrespondingResource();
    final ResourceAttributes attributes = resource.getResourceAttributes();
    if (attributes != null)
        attributes.setReadOnly(true);
    RefactoringStatus result = performRefactoring(createRefactoringDescriptor(thisPackage, newPackageName));
    assertEquals("preconditions were supposed to pass", null, result);

    assertTrue("package not renamed", !getRoot().getPackageFragment(packageNames[0]).exists());
    IPackageFragment newPackage = getRoot().getPackageFragment(newPackageName);
    assertTrue("new package does not exist", newPackage.exists());
    assertTrue("new package should be read-only", attributes == null || attributes.isReadOnly());
}

From source file:org.eclipse.che.plugin.java.server.jdt.refactoring.RenamePackageTest.java

License:Open Source License

@Test
public void testReadOnly() throws Exception {
    if (BUG_6054) {
        printTestDisabledMessage("see bug#6054 (renaming a read-only package resets the read-only flag)");
        return;/*from  w w  w.j  av a  2s.  co m*/
    }

    fIsPreDeltaTest = true;
    String[] packageNames = new String[] { "r" };
    String[][] packageFileNames = new String[][] { { "A" } };
    String newPackageName = "p1";
    IPackageFragment[] packages = new IPackageFragment[packageNames.length];

    ICompilationUnit[][] cus = new ICompilationUnit[packageFileNames.length][packageFileNames[0].length];
    for (int i = 0; i < packageNames.length; i++) {
        packages[i] = getRoot().createPackageFragment(packageNames[i], true, null);
        for (int j = 0; j < packageFileNames[i].length; j++) {
            cus[i][j] = createCUfromTestFile(packages[i], packageFileNames[i][j],
                    packageNames[i].replace('.', '/') + "/");
        }
    }
    IPackageFragment thisPackage = packages[0];
    final IResource resource = thisPackage.getCorrespondingResource();
    final ResourceAttributes attributes = resource.getResourceAttributes();
    if (attributes != null)
        attributes.setReadOnly(true);
    RefactoringStatus result = performRefactoring(createRefactoringDescriptor(thisPackage, newPackageName));
    TestCase.assertEquals("preconditions were supposed to pass", null, result);

    assertTrue("package not renamed", !getRoot().getPackageFragment(packageNames[0]).exists());
    IPackageFragment newPackage = getRoot().getPackageFragment(newPackageName);
    assertTrue("new package does not exist", newPackage.exists());
    assertTrue("new package should be read-only", attributes == null || attributes.isReadOnly());
}

From source file:org.eclipse.emf.eson.ui.wizard.EFactoryNewFileWizardPage.java

License:Open Source License

/**
 * Tests if the current workbench selection is a suitable container to use.
 *///from  w w  w .jav  a  2s  .c  o  m

private void initialize() {
    if (selection != null && selection.isEmpty() == false && selection instanceof IStructuredSelection) {
        IStructuredSelection ssel = (IStructuredSelection) selection;
        if (ssel.size() > 1)
            return;
        Object obj = ssel.getFirstElement();
        if (obj instanceof IResource) {
            setContainerText((IResource) obj);
        } else if (obj instanceof IPackageFragment) {
            IPackageFragment packageFragment = (IPackageFragment) obj;
            try {
                setContainerText(packageFragment.getCorrespondingResource());
            } catch (JavaModelException e) {
                EFactoryLog.logError(e);
            }
        }
    }
    fileText.setText("model.efactory");
}

From source file:org.eclipse.jpt.jpadiagrameditor.ui.internal.util.JPAEditorUtil.java

License:Open Source License

@SuppressWarnings("deprecation")
private static IFolder getPackageFolder(IProject project) throws JavaModelException {

    IJavaProject javaProject = JavaCore.create(project);
    IPackageFragmentRoot[] packageFragmentRoots = new IPackageFragmentRoot[0];
    final IClasspathEntry[] classpathEntries = javaProject.getRawClasspath();
    for (IClasspathEntry classpathEntry : classpathEntries) {
        if (classpathEntry.getEntryKind() == IClasspathEntry.CPE_SOURCE) {
            packageFragmentRoots = javaProject.getPackageFragmentRoots(classpathEntry);
            break;
        }//from  www.  j  a  va 2 s . c  o m
    }

    IPackageFragmentRoot packageFragmentRoot = packageFragmentRoots[0];
    Properties props = JPADiagramPropertyPage.loadProperties(project);
    IPackageFragment packageFragment = packageFragmentRoot
            .getPackageFragment(JPADiagramPropertyPage.getDefaultPackage(project, props));
    if (packageFragment.exists() == false) {
        packageFragment = packageFragmentRoot.createPackageFragment(
                JPADiagramPropertyPage.getDefaultPackage(project, props), true, new NullProgressMonitor());
    }
    IFolder folder = (IFolder) packageFragment.getCorrespondingResource();
    return folder;

}

From source file:org.eclipse.jpt.jpadiagrameditor.ui.internal.util.JPAEditorUtil.java

License:Open Source License

@SuppressWarnings("deprecation")
static private boolean isJavaFileInProject(IProject project, String entityName, String defaultEntityPacakage) {
    IJavaProject javaProject = JavaCore.create(project);
    IPackageFragmentRoot[] packageFragmentRoots = new IPackageFragmentRoot[0];
    IClasspathEntry[] classpathEntries = null;
    try {/*from  w  w w.j  a  v a 2  s  .  co  m*/
        classpathEntries = javaProject.getRawClasspath();
    } catch (JavaModelException e) {
        JPADiagramEditorPlugin.logError("Cannot obtain the classpath", e); //$NON-NLS-1$   
        return false;
    }
    for (IClasspathEntry classpathEntry : classpathEntries) {
        if (classpathEntry.getEntryKind() == IClasspathEntry.CPE_SOURCE) {
            packageFragmentRoots = javaProject.getPackageFragmentRoots(classpathEntry);
            break;
        }
    }

    IPackageFragmentRoot packageFragmentRoot = packageFragmentRoots[0];
    IPackageFragment packageFragment = packageFragmentRoot
            .getPackageFragment(JPADiagramPropertyPage.getDefaultPackage(project));
    if (!packageFragment.exists())
        return false;
    IFolder folder = null;
    try {
        folder = (IFolder) packageFragment.getCorrespondingResource();
    } catch (JavaModelException e) {
        JPADiagramEditorPlugin.logError("Cannot obtain the folder", e); //$NON-NLS-1$   
        return false;
    }
    if (!folder.exists())
        return false;
    String entityShortName = entityName.substring(entityName.lastIndexOf('.') + 1);
    IFile file = folder.getFile(entityShortName + ".java"); //$NON-NLS-1$
    return file.exists();
}

From source file:org.eclipse.zest.dot.internal.ZestBuilder.java

License:Open Source License

private void importToGeneratedSourceFolder(final IFile dotFile) {
    try {/*from www  .j  a  va 2s.  c o  m*/
        IJavaProject javaProject = JavaCore.create(dotFile.getProject());
        String sourceGenPath = "/" + javaProject.getElementName() + "/" + ZestProjectWizard.SRC_GEN;
        IPackageFragmentRoot packageRoot = javaProject.findPackageFragmentRoot(new Path(sourceGenPath));
        IPackageFragment targetPackage = packageRoot.getPackageFragment(ZestProjectWizard.PACKAGE);
        IResource targetFolder = targetPackage.getCorrespondingResource();
        new DotImport(dotFile).newGraphSubclass((IContainer) targetFolder);
        targetFolder.refreshLocal(1, null);
    } catch (CoreException e) {
        e.printStackTrace();
    }
}