| /******************************************************************************* | |
| * Copyright (c) 2021 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.provider.utils; | |
| import org.eclipse.acceleo.Expression; | |
| import org.eclipse.acceleo.query.parser.AstSerializer; | |
| import org.eclipse.acceleo.query.runtime.IQueryBuilderEngine.AstResult; | |
| /** | |
| * A helper to render AST expressions. | |
| * | |
| * @author <a href="mailto:william.piers@obeo.fr">William Piers</a> | |
| */ | |
| public class ASTUtils { | |
| private static final AstSerializer AST_SERIALIZER = new AstSerializer(); | |
| public static String serialize(AstResult astResult) { | |
| return AST_SERIALIZER.serialize(astResult.getAst()); | |
| } | |
| public static String serialize(Expression expression) { | |
| return AST_SERIALIZER.serialize(expression.getAql()); | |
| } | |
| } |