Examples with ResourceType org.eclipse.n4js.utils.ResourceType used on opensource projects

Example 1 with ResourceType

use of org.eclipse.n4js.utils.ResourceType in project n4js by eclipse.

the class SourceGraphView method showGraph.

/**
 * Create a new graph for the given resource set (using an {@link ASTGraphProvider}), add it to the history and show
 * it in the view.
 * <p>
 * Need not be invoked from the UI thread.
 *
 * @param label
 *            the label for the new graph.
 * @param root
 *            the root object to create the graph from; must be a {@link ResourceSet}, {@link Resource}, or
 *            {@link EObject}.
 */
public <GP extends GraphProvider<?, ?>> void showGraph(String label, Graph<GP> graph, GraphType graphType, GP graphProvider, Object root) {
    if (!(root instanceof ResourceSet || root instanceof Resource || root instanceof EObject))
        throw new IllegalArgumentException("root must be a ResourceSet, Resource, or EObject");
    if (graphList.isDisposed())
        return;
    ResourceType resourceType = null;
    if (root instanceof ResourceSet) {
        ResourceSet rs = (ResourceSet) root;
        if (rs.getResources().isEmpty()) {
            return;
        }
        resourceType = ResourceType.getResourceType(rs.getResources().get(0));
    }
    if (root instanceof Resource) {
        Resource rs = (Resource) root;
        resourceType = ResourceType.getResourceType(rs);
    }
    if (root instanceof EObject) {
        EObject eo = (EObject) root;
        resourceType = ResourceType.getResourceType(eo);
    }
    if (resourceType != null) {
        boolean supportedCFG = false;
        supportedCFG |= resourceType == ResourceType.JS;
        supportedCFG |= resourceType == ResourceType.JSX;
        supportedCFG |= resourceType == ResourceType.N4JS;
        supportedCFG |= resourceType == ResourceType.N4JSX;
        if (supportedCFG) {
            graph.build(graphProvider, root);
            showGraph(label, graph, graphType);
        }
    }
}

Example 2 with ResourceType

use of org.eclipse.n4js.utils.ResourceType in project n4js by eclipse.

the class N4HeadlessCompiler method shouldIndexResource.

/**
 * Indicates whether or not the given resource should be indexed.
 *
 * @param resource
 *            the resource to be indexed
 * @return <code>true</code> if the given resource should be indexed and <code>false</code> otherwise
 */
private boolean shouldIndexResource(Resource resource) {
    final URI uri = resource.getURI();
    final ResourceType resourceType = ResourceType.getResourceType(uri);
    // We only want to index raw JS files if they are contained in an N4JS source container.
    switch(resourceType) {
        case JS:
            return n4jsCore.findN4JSSourceContainer(uri).isPresent();
        case JSX:
            return n4jsCore.findN4JSSourceContainer(uri).isPresent();
        case UNKOWN:
            return false;
        default:
            return true;
    }
}