| /********************************************************************** |
| * This file is part of "Object Teams Development Tooling"-Software |
| * |
| * Copyright 2004, 2006 Fraunhofer Gesellschaft, Munich, Germany, |
| * for its Fraunhofer Institute for Computer Architecture and Software |
| * Technology (FIRST), Berlin, Germany and Technical University Berlin, |
| * Germany. |
| * |
| * 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 |
| * $Id: ArrayLowering.java 23416 2010-02-03 19:59:31Z stephan $ |
| * |
| * Please visit http://www.eclipse.org/objectteams for updates and contact. |
| * |
| * Contributors: |
| * Fraunhofer FIRST - Initial API and implementation |
| * Technical University Berlin - Initial API and implementation |
| **********************************************************************/ |
| package org.eclipse.objectteams.otdt.internal.core.compiler.lifting; |
| |
| import org.eclipse.jdt.internal.compiler.ast.Expression; |
| import org.eclipse.jdt.internal.compiler.lookup.BlockScope; |
| import org.eclipse.jdt.internal.compiler.lookup.ReferenceBinding; |
| import org.eclipse.jdt.internal.compiler.lookup.TypeBinding; |
| import org.eclipse.objectteams.otdt.internal.core.compiler.util.AstGenerator; |
| |
| |
| /** |
| * moved here from org.eclipse.objectteams.otdt.internal.core.compiler.statemachine.transformer. |
| * |
| * @author stephan |
| * @version $Id: ArrayLowering.java 23416 2010-02-03 19:59:31Z stephan $ |
| */ |
| public class ArrayLowering extends ArrayTranslations { |
| |
| public ArrayLowering(Expression teamExpression) { |
| this._teamExpr = teamExpression; |
| } |
| |
| /** API for Lowering. */ |
| Expression lowerArray( |
| BlockScope scope, |
| Expression expression, |
| TypeBinding providedType, |
| TypeBinding requiredType, |
| boolean deferredResolve) |
| { |
| // TODO (SH): check if we need to use the team anchor of a RoleTypeBinding |
| // as receiver for the translation call. |
| ReferenceBinding teamBinding = ((ReferenceBinding)providedType.leafComponentType()).enclosingType(); |
| if (this._teamExpr == null) |
| this._teamExpr = new AstGenerator(expression).qualifiedThisReference(teamBinding); |
| if (!deferredResolve) |
| this._teamExpr.resolveType(scope); |
| return translateArray(scope, expression, providedType, requiredType, /*isLifting*/false, deferredResolve); |
| } |
| |
| /* implement hook. */ |
| Expression translation(Expression rhs, TypeBinding providedType, TypeBinding requiredType, AstGenerator gen) { |
| return new Lowering().lowerExpression(this._scope, rhs, providedType, requiredType, this._teamExpr, false); |
| } |
| } |