Examples with IContainer org.eclipse.core.resources.IContainer used on opensource projects

Example 31 with IContainer

use of org.eclipse.core.resources.IContainer in project generator by mybatis.

the class ConfigurationComposite method getViewerFilter.

@Override
protected ViewerFilter getViewerFilter() {
    return new ViewerFilter() {

        @Override
        public boolean select(Viewer viewer, Object parentElement, Object element) {
            if (element instanceof IContainer) {
                return true;
            }
            if (element instanceof IFile) {
                IFile file = (IFile) element;
                ConfigVerifyer cv = new ConfigVerifyer(file);
                return cv.isConfigurationFile();
            }
            return false;
        }
    };
}

Example 32 with IContainer

use of org.eclipse.core.resources.IContainer in project che by eclipse.

the class JavaProjectHelper method addClassFolder.

/**
     * Creates and adds a class folder to the class path.
     * @param jproject The parent project
     * @param containerName
     * @param sourceAttachPath The source attachment path
     * @param sourceAttachRoot The source attachment root path
     * @return The handle of the created root
     * @throws CoreException
     */
public static IPackageFragmentRoot addClassFolder(IJavaProject jproject, String containerName, IPath sourceAttachPath, IPath sourceAttachRoot) throws CoreException {
    IProject project = jproject.getProject();
    IContainer container = null;
    if (containerName == null || containerName.length() == 0) {
        container = project;
    } else {
        IFolder folder = project.getFolder(containerName);
        if (!folder.exists()) {
            CoreUtility.createFolder(folder, false, true, null);
        }
        container = folder;
    }
    IClasspathEntry cpe = JavaCore.newLibraryEntry(container.getFullPath(), sourceAttachPath, sourceAttachRoot);
    addToClasspath(jproject, cpe);
    return jproject.getPackageFragmentRoot(container);
}

Example 33 with IContainer

use of org.eclipse.core.resources.IContainer in project che by eclipse.

the class JavaModelOperation method deleteEmptyPackageFragment.

/**
	 * Convenience method to delete an empty package fragment
	 */
protected void deleteEmptyPackageFragment(IPackageFragment fragment, boolean forceFlag, IResource rootResource) throws JavaModelException {
    IContainer resource = (IContainer) ((JavaElement) fragment).resource();
    try {
        resource.delete(forceFlag ? IResource.FORCE | IResource.KEEP_HISTORY : IResource.KEEP_HISTORY, getSubProgressMonitor(1));
        setAttribute(HAS_MODIFIED_RESOURCE_ATTR, TRUE);
        while (resource instanceof IFolder) {
            // deleting a package: delete the parent if it is empty (e.g. deleting x.y where folder x doesn't have resources but y)
            // without deleting the package fragment root
            resource = resource.getParent();
            if (!resource.equals(rootResource) && resource.members().length == 0) {
                resource.delete(forceFlag ? IResource.FORCE | IResource.KEEP_HISTORY : IResource.KEEP_HISTORY, getSubProgressMonitor(1));
                setAttribute(HAS_MODIFIED_RESOURCE_ATTR, TRUE);
            }
        }
    } catch (CoreException e) {
        throw new JavaModelException(e);
    }
}

Example 34 with IContainer

use of org.eclipse.core.resources.IContainer in project che by eclipse.

the class JavaElementResourceMapping method getPackageFragmentTraversals.

private static ResourceTraversal[] getPackageFragmentTraversals(IPackageFragment pack) throws CoreException {
    ArrayList<ResourceTraversal> res = new ArrayList<ResourceTraversal>();
    IContainer container = (IContainer) pack.getResource();
    if (container != null) {
        res.add(new ResourceTraversal(new IResource[] { container }, IResource.DEPTH_ONE, 0));
        if (pack.exists()) {
            // folder may not exist any more, see https://bugs.eclipse.org/bugs/show_bug.cgi?id=269167
            Object[] nonJavaResources = pack.getNonJavaResources();
            for (int i = 0; i < nonJavaResources.length; i++) {
                Object resource = nonJavaResources[i];
                if (resource instanceof IFolder) {
                    res.add(new ResourceTraversal(new IResource[] { (IResource) resource }, IResource.DEPTH_INFINITE, 0));
                }
            }
        }
    }
    return res.toArray(new ResourceTraversal[res.size()]);
}

Example 35 with IContainer

use of org.eclipse.core.resources.IContainer in project che by eclipse.

the class JavaElementResourceMapping method getRemotePackageFragmentTraversals.

private static ResourceTraversal[] getRemotePackageFragmentTraversals(IPackageFragment pack, RemoteResourceMappingContext context, IProgressMonitor monitor) throws CoreException {
    ArrayList<ResourceTraversal> res = new ArrayList<ResourceTraversal>();
    IContainer container = (IContainer) pack.getResource();
    if (container != null) {
        res.add(new ResourceTraversal(new IResource[] { container }, IResource.DEPTH_ONE, 0));
        IResource[] remoteMembers = context.fetchRemoteMembers(container, monitor);
        if (remoteMembers == null) {
            remoteMembers = context.fetchMembers(container, monitor);
        }
        if (remoteMembers != null) {
            for (int i = 0; i < remoteMembers.length; i++) {
                IResource member = remoteMembers[i];
                if (member instanceof IFolder && JavaConventionsUtil.validatePackageName(member.getName(), pack).getSeverity() == IStatus.ERROR) {
                    res.add(new ResourceTraversal(new IResource[] { member }, IResource.DEPTH_INFINITE, 0));
                }
            }
        }
    }
    return res.toArray(new ResourceTraversal[res.size()]);
}