+package org.argeo.eclipse.ui.jcr.commands;
+
+import javax.jcr.Node;
+import javax.jcr.RepositoryException;
+import javax.jcr.nodetype.NodeType;
+
+import org.argeo.eclipse.ui.dialogs.Error;
+import org.argeo.eclipse.ui.dialogs.SingleValue;
+import org.argeo.eclipse.ui.jcr.views.GenericJcrBrowser;
+import org.eclipse.core.commands.AbstractHandler;
+import org.eclipse.core.commands.ExecutionEvent;
+import org.eclipse.core.commands.ExecutionException;
+import org.eclipse.jface.viewers.ISelection;
+import org.eclipse.jface.viewers.IStructuredSelection;
+import org.eclipse.ui.handlers.HandlerUtil;
+
+public class AddFileFolder extends AbstractHandler {
+
+ public Object execute(ExecutionEvent event) throws ExecutionException {
+ ISelection selection = HandlerUtil.getActiveWorkbenchWindow(event)
+ .getActivePage().getSelection();
+ GenericJcrBrowser view = (GenericJcrBrowser) HandlerUtil
+ .getActiveWorkbenchWindow(event).getActivePage()
+ .findView(HandlerUtil.getActivePartId(event));
+ if (selection != null && !selection.isEmpty()
+ && selection instanceof IStructuredSelection) {
+ Object obj = ((IStructuredSelection) selection).getFirstElement();
+ if (obj instanceof Node) {
+ String folderName = SingleValue.ask("Folder name",
+ "Enter folder name");
+ if (folderName != null) {
+ Node parentNode = (Node) obj;
+ try {
+ Node newNode = parentNode.addNode(folderName,
+ NodeType.NT_FOLDER);
+ view.nodeAdded(parentNode, newNode);
+ parentNode.getSession().save();
+ } catch (RepositoryException e) {
+ Error.show("Cannot create folder " + folderName
+ + " under " + parentNode, e);
+ }
+ }
+ } else {
+ Error.show("Can only add file folder to a node");
+ }
+ }
+ return null;
+ }
+
+}