1 files changed, 60 insertions, 0 deletions
diff --git a/lsp4e-cpp/org.eclipse.lsp4e.cpp.language/src/org/eclipse/lsp4e/cpp/language/ReindexHandler.java b/lsp4e-cpp/org.eclipse.lsp4e.cpp.language/src/org/eclipse/lsp4e/cpp/language/ReindexHandler.java
new file mode 100644
index 00000000000..0c307497359
--- /dev/null
+++ b/lsp4e-cpp/org.eclipse.lsp4e.cpp.language/src/org/eclipse/lsp4e/cpp/language/ReindexHandler.java
@@ -0,0 +1,60 @@
+/*******************************************************************************
+ * Copyright (c) 2017 Ericsson and others.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ *******************************************************************************/
+
+package org.eclipse.lsp4e.cpp.language;
+
+import java.io.IOException;
+
+import org.eclipse.core.commands.AbstractHandler;
+import org.eclipse.core.commands.ExecutionEvent;
+import org.eclipse.core.commands.ExecutionException;
+import org.eclipse.core.resources.IProject;
+import org.eclipse.core.runtime.Adapters;
+import org.eclipse.jface.viewers.ISelection;
+import org.eclipse.jface.viewers.IStructuredSelection;
+import org.eclipse.lsp4e.LanguageServersRegistry;
+import org.eclipse.lsp4e.LanguageServersRegistry.LanguageServerDefinition;
+import org.eclipse.lsp4e.LanguageServiceAccessor;
+import org.eclipse.lsp4e.ProjectSpecificLanguageServerWrapper;
+import org.eclipse.lsp4j.ExecuteCommandParams;
+import org.eclipse.ui.PlatformUI;
+
+/**
+ * Temporary handler for temporary command in order to aid testing the indexing
+ * support in Clangd.
+ */
+public class ReindexHandler extends AbstractHandler {
+
+	@Override
+	public Object execute(ExecutionEvent event) throws ExecutionException {
+		//FIXME; needs https://git.eclipse.org/r/#/c/101835/
+//		IProject project = null;
+//		ISelection selection = PlatformUI.getWorkbench().getActiveWorkbenchWindow().getSelectionService().getSelection();
+//		if (selection instanceof IStructuredSelection) {
+//			Object item = ((IStructuredSelection)selection).getFirstElement();
+//			project = Adapters.adapt(item, IProject.class);
+//		}
+//		if (project == null) {
+//			return null;
+//		}
+//
+//		LanguageServerDefinition definition = LanguageServersRegistry.getInstance().getDefinition(CPPLanguageServer.ID);
+//		try {
+//			ProjectSpecificLanguageServerWrapper lsWrapperForConnection = LanguageServiceAccessor.getLSWrapperForConnection(project, definition, false);
+//			if (lsWrapperForConnection != null) {
+//				ExecuteCommandParams params = new ExecuteCommandParams("reindex", null);
+//				lsWrapperForConnection.getServer().getWorkspaceService().executeCommand(params);
+//			}
+//		} catch (IOException e) {
+//			return false;
+//		}
+
+		return null;
+	}
+
+}