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/*******************************************************************************
* 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;
}
}
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