| /******************************************************************************* |
| * Copyright (c) 2015 Obeo. |
| * 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 |
| * |
| * Contributors: |
| * Obeo - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.acceleo.query.runtime; |
| |
| import java.util.Map; |
| import java.util.Set; |
| |
| import org.eclipse.acceleo.query.validation.type.IType; |
| |
| /** |
| * Interface to be implemented by query completion engine implementations. |
| * |
| * @author <a href="mailto:yvan.lussaud@obeo.fr">Yvan Lussaud</a> |
| */ |
| public interface IQueryCompletionEngine extends IQueryEngine { |
| |
| /** |
| * Gets the {@link ICompletionResult} for the given expression at the given offset. |
| * |
| * @param expression |
| * the expression to validate |
| * @param offset |
| * the offset of the cursor in the expression |
| * @param variableTypes |
| * the set of defined variables |
| * @return the {@link ICompletionResult} for the given expression at the given offset |
| */ |
| ICompletionResult getCompletion(String expression, int offset, Map<String, Set<IType>> variableTypes); |
| } |
