| /* |
| * Copyright (c) 2015, Oracle and/or its affiliates. All rights reserved. |
| * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| * |
| * This code is free software; you can redistribute it and/or modify it |
| * under the terms of the GNU General Public License version 2 only, as |
| * published by the Free Software Foundation. Oracle designates this |
| * particular file as subject to the "Classpath" exception as provided |
| * by Oracle in the LICENSE file that accompanied this code. |
| * |
| * This code is distributed in the hope that it will be useful, but WITHOUT |
| * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| * version 2 for more details (a copy is included in the LICENSE file that |
| * accompanied this code). |
| * |
| * You should have received a copy of the GNU General Public License version |
| * 2 along with this work; if not, write to the Free Software Foundation, |
| * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| * |
| * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
| * or visit www.oracle.com if you need additional information or have any |
| * questions. |
| */ |
| |
| package jdk.nashorn.api.tree; |
| |
| import java.util.List; |
| import jdk.nashorn.internal.ir.FunctionNode; |
| |
| final class CompilationUnitTreeImpl extends TreeImpl |
| implements CompilationUnitTree { |
| private final FunctionNode funcNode; |
| private final List<? extends Tree> elements; |
| private final ModuleTree module; |
| |
| CompilationUnitTreeImpl(final FunctionNode node, |
| final List<? extends Tree> elements, |
| final ModuleTree module) { |
| super(node); |
| this.funcNode = node; |
| assert funcNode.getKind() == FunctionNode.Kind.SCRIPT || |
| funcNode.getKind() == FunctionNode.Kind.MODULE : |
| "script or module function expected"; |
| this.elements = elements; |
| this.module = module; |
| } |
| |
| @Override |
| public Tree.Kind getKind() { |
| return Tree.Kind.COMPILATION_UNIT; |
| } |
| |
| @Override |
| public List<? extends Tree> getSourceElements() { |
| return elements; |
| } |
| |
| @Override |
| public String getSourceName() { |
| return funcNode.getSourceName(); |
| } |
| |
| @Override |
| public boolean isStrict() { |
| return funcNode.isStrict(); |
| } |
| |
| @Override |
| public LineMap getLineMap() { |
| return new LineMapImpl(funcNode.getSource()); |
| } |
| |
| @Override |
| public ModuleTree getModule() { |
| return module; |
| } |
| |
| @Override |
| public <R,D> R accept(final TreeVisitor<R,D> visitor, final D data) { |
| return visitor.visitCompilationUnit(this, data); |
| } |
| } |