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

Example 51 with IContainer

use of org.eclipse.core.resources.IContainer in project sling by apache.

the class ProjectAdapter method ensureDirectoryExists.

/**
     * Ensures that the specified directory exists
     * 
     * @param path the path where the directory should exist
     * @return the created or existing directory
     * @throws CoreException
     */
public IContainer ensureDirectoryExists(IPath path) throws CoreException {
    IContainer current = project;
    for (int i = 0; i < path.segmentCount(); i++) {
        String currentSegment = path.segment(i);
        IResource container = current.findMember(currentSegment);
        if (container != null) {
            if (container.getType() != IContainer.FOLDER) {
                throw new IllegalArgumentException("Resource " + container + " exists and is not a folder; unable to create file at path " + path);
            }
            current = (IContainer) container;
        } else {
            IFolder newFolder = ((IContainer) current).getFolder(Path.fromPortableString(currentSegment));
            newFolder.create(true, true, new NullProgressMonitor());
            current = newFolder;
        }
    }
    return current;
}

Example 52 with IContainer

use of org.eclipse.core.resources.IContainer in project sling by apache.

the class ProjectAdapter method createOrUpdateFile.

/**
     * Creates or updates an existing file
     * 
     * @param fileLocation the path where the resource will be created or updated
     * @param contents the contents to write to the file. This stream will be closed after being used
     * @throws CoreException
     */
public void createOrUpdateFile(IPath fileLocation, InputStream contents) throws CoreException {
    if (contents == null) {
        throw new IllegalArgumentException("resourceAsStream may not be null");
    }
    try {
        IContainer holder = ensureDirectoryExists(fileLocation.removeLastSegments(1));
        IPath fileName = Path.fromPortableString(fileLocation.lastSegment());
        IFile file = holder.getFile(fileName);
        if (file.exists()) {
            file.setContents(contents, true, true, new NullProgressMonitor());
        } else {
            file.create(contents, true, new NullProgressMonitor());
        }
    } finally {
        IOUtils.closeQuietly(contents);
    }
}

Example 53 with IContainer

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

the class OpenExtConfigsContributionItem method getContributionItems.

@Override
protected IContributionItem[] getContributionItems() {
    try {
        IFile buildFile = Central.getWorkspaceBuildFile();
        if (buildFile == null)
            return EMPTY;
        IContainer cnfDir = buildFile.getParent();
        IFolder extDir = cnfDir.getFolder(new Path("ext"));
        if (extDir == null || !extDir.exists())
            return EMPTY;
        IResource[] extFiles = extDir.members();
        List<IContributionItem> result = new ArrayList<IContributionItem>(extFiles.length);
        for (final IResource extFile : extFiles) {
            if (extFile.getType() == IResource.FILE && "bnd".equalsIgnoreCase(extFile.getFileExtension())) {
                Action action = new Action() {

                    @Override
                    public void run() {
                        try {
                            FileEditorInput input = new FileEditorInput((IFile) extFile);
                            IWorkbenchPage page = PlatformUI.getWorkbench().getActiveWorkbenchWindow().getActivePage();
                            page.openEditor(input, "bndtools.bndWorkspaceConfigEditor", true);
                        } catch (PartInitException e) {
                            ErrorDialog.openError(PlatformUI.getWorkbench().getActiveWorkbenchWindow().getShell(), "Error", "Unable to open editor", e.getStatus());
                        }
                    }
                };
                action.setText("Open " + extFile.getProjectRelativePath());
                action.setImageDescriptor(extFileImg);
                result.add(new ActionContributionItem(action));
            }
        }
        return result.toArray(new IContributionItem[0]);
    } catch (Exception e) {
        logger.logError("Unable to find default config files", e);
        return EMPTY;
    }
}

Example 54 with IContainer

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

the class ApplauseEclipseResourceFileSystemAccess2 method getFile.

protected IFile getFile(String fileName, String outputName) {
    OutputConfiguration configuration = getOutputConfig(outputName);
    IContainer container = getContainer(configuration);
    IFile result = container.getFile(new Path(fileName));
    syncIfNecessary(result);
    return result;
}

Example 55 with IContainer

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

the class FileUtils method mkdirs.

public static void mkdirs(IContainer container, IProgressMonitor monitor) throws CoreException {
    SubMonitor progress = SubMonitor.convert(monitor, 2);
    if (container.exists())
        return;
    IContainer parent = container.getParent();
    if (parent != null)
        mkdirs(parent, progress.newChild(1));
    if (container.getType() == IResource.FOLDER) {
        IFolder folder = (IFolder) container;
        folder.create(false, true, progress.newChild(1));
    } else {
        throw new CoreException(new Status(IStatus.ERROR, "bndtools.utils", 0, "Can only create plain Folder parent containers.", null));
    }
}