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

Introduction

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

Prototype

IPackageFragment createPackageFragment(String name, boolean force, IProgressMonitor monitor)
        throws JavaModelException;

Source Link

Document

Creates and returns a package fragment in this root with the given dot-separated package name.

Usage

From source file:rabbit.tracking.internal.trackers.LaunchTrackerTest.java

License:Apache License

@BeforeClass
public static void beforeClass() throws Exception {
    new OpenJavaPerspectiveAction().run();

    // Create a new Java project:
    IProject proj = ResourcesPlugin.getWorkspace().getRoot().getProject("P");
    JavaCapabilityConfigurationPage.createProject(proj, (URI) null, null);
    IJavaProject javaProj = JavaCore.create(proj);
    JavaCapabilityConfigurationPage page = new JavaCapabilityConfigurationPage();
    page.init(javaProj, null, null, true);
    page.configureJavaProject(null);/* ww w  . jav  a 2s.  co m*/

    // Create a package:
    IPackageFragmentRoot src = javaProj.getPackageFragmentRoots()[0];
    pkg = src.createPackageFragment("pkg", true, null);
}

From source file:x10dt.ui.wizards.NewX10ClassPage.java

License:Open Source License

/**
 * The worker method. It will find the container, create the file if missing or just replace its contents, and open the
 * editor on the newly created file./*from  ww  w.j  av a 2s  .  c  om*/
 */
private void doCreateType(String typeName, IPackageFragment pkgFrag, String superClass, List<String> superIntfs,
        IProgressMonitor monitor) throws CoreException {
    monitor.beginTask("Creating " + typeName, 2);
    if (!pkgFrag.exists()) {
        String pkgName = pkgFrag.getElementName();
        IPackageFragmentRoot root = this.getPackageFragmentRoot();

        if (!root.exists()) {
            IJavaProject javaProject = getJavaProject();
            IClasspathEntry newEntry = JavaCore
                    .newSourceEntry(new Path(getPackageFragmentRootText()).makeAbsolute());
            IClasspathEntry[] entries = javaProject.getRawClasspath();
            IClasspathEntry[] newEntries = new IClasspathEntry[entries.length + 1];

            System.arraycopy(entries, 0, newEntries, 0, entries.length);
            newEntries[entries.length] = newEntry;
            javaProject.setRawClasspath(newEntries, new NullProgressMonitor());

            root = (IPackageFragmentRoot) JavaCore
                    .create(javaProject.getProject().getWorkspace().getRoot().getFolder(newEntry.getPath()));
        }
        pkgFrag = root.createPackageFragment(pkgName, true, null);
    }
    IResource resource = pkgFrag.getCorrespondingResource();
    IContainer container = (IContainer) resource;

    final IFile file = container.getFile(new Path(typeName + ".x10"));
    try {
        boolean doComments = isAddComments();
        InputStream stream = createContentStream(file, typeName, pkgFrag, superClass, superIntfs,
                isCreateMain(), isCreateConstructors(), doComments);

        if (file.exists()) {
            file.setContents(stream, true, true, monitor);
        } else {
            file.create(stream, IResource.FORCE | IResource.KEEP_HISTORY, monitor);
        }
        stream.close();
    } catch (IOException e) {
    }
    monitor.worked(1);
}

From source file:x10dt.ui.wizards.NewX10InterfacePage.java

License:Open Source License

/**
 * The worker method. It will find the container, create the file if missing or just replace its contents, and open the
 * editor on the newly created file./* ww  w . ja va 2  s .c om*/
 */
private void doCreateType(String typeName, IPackageFragment pkgFrag, String superClass, List<String> superIntfs,
        IProgressMonitor monitor) throws CoreException {
    monitor.beginTask("Creating " + typeName, 2);
    if (!pkgFrag.exists()) {
        String pkgName = pkgFrag.getElementName();
        IPackageFragmentRoot root = this.getPackageFragmentRoot();

        pkgFrag = root.createPackageFragment(pkgName, true, null);
    }
    IResource resource = pkgFrag.getCorrespondingResource();
    IContainer container = (IContainer) resource;

    final IFile file = container.getFile(new Path(typeName + ".x10"));
    try {
        InputStream stream = createContentStream(file, typeName, pkgFrag, superClass, superIntfs);

        if (file.exists()) {
            file.setContents(stream, true, true, monitor);
        } else {
            file.create(stream, IResource.FORCE | IResource.KEEP_HISTORY, monitor);
        }
        stream.close();
    } catch (IOException e) {
    }
    monitor.worked(1);
}

From source file:x10dt.ui.wizards.NewX10PackageWizardPage.java

License:Open Source License

/**
 * Creates the new package using the entered field values.
 * /*  w ww.  j a  va  2  s .c  o m*/
 * @param monitor
 *          a progress monitor to report progress. The progress monitor must not be <code>null</code>
 * @throws CoreException
 *           Thrown if creating the package failed.
 * @throws InterruptedException
 *           Thrown when the operation has been canceled.
 * @since 2.1
 */
public void createPackage(IProgressMonitor monitor) throws CoreException, InterruptedException {
    if (monitor == null) {
        monitor = new NullProgressMonitor();
    }

    IPackageFragmentRoot root = getPackageFragmentRoot();
    String packName = getPackageText();
    fCreatedPackageFragment = root.createPackageFragment(packName, true, monitor);

    if (monitor.isCanceled()) {
        throw new InterruptedException();
    }
}