Examples with GraphNode au.gov.asd.tac.constellation.graph.node.GraphNode used on opensource projects

Example 21 with GraphNode

use of au.gov.asd.tac.constellation.graph.node.GraphNode in project constellation by constellation-app.

the class SetGraph method callService.

@Override
public void callService(final PluginParameters parameters, InputStream in, OutputStream out) throws IOException {
    final String graphId = parameters.getStringValue(GRAPH_ID_PARAMETER_ID);
    final GraphNode graphNode = GraphNode.getGraphNode(graphId);
    if (graphNode != null) {
        try {
            SwingUtilities.invokeAndWait(() -> graphNode.getTopComponent().requestActive());
        } catch (final InterruptedException ex) {
            Thread.currentThread().interrupt();
            throw new RestServiceException(ex);
        } catch (final InvocationTargetException ex) {
            throw new RestServiceException(ex);
        }
    } else {
        throw new RestServiceException(HTTP_UNPROCESSABLE_ENTITY, "No graph with id " + graphId);
    }
}