| /******************************************************************************* |
| * 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 org.eclipse.acceleo.query.parser.AstResult; |
| |
| /** |
| * / Evaluation Engine is used to evaluate acceleo expressions. The evaluation engine allows to register |
| * packages of services that can be called. |
| * |
| * @author <a href="mailto:romain.guider@obeo.fr">Romain Guider</a> |
| */ |
| public interface IQueryBuilderEngine extends IQueryEngine { |
| |
| /** |
| * Builds the specified expression. |
| * |
| * @param expression |
| * the expression that must be evaluated |
| * @return the resulting {@link AstResult}. |
| * @throws AcceleoQueryEvaluationException |
| * if expression's syntax is invalid. |
| */ |
| AstResult build(String expression) throws AcceleoQueryEvaluationException; |
| |
| } |
