--- old/src/jdk.scripting.nashorn/share/classes/jdk/nashorn/api/tree/ExportEntryTreeImpl.java 2020-04-15 18:45:59.000000000 +0530 +++ /dev/null 2020-04-15 18:45:59.000000000 +0530 @@ -1,109 +0,0 @@ -/* - * Copyright (c) 2016, 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 java.util.stream.Collectors; -import jdk.nashorn.internal.ir.FunctionNode; -import jdk.nashorn.internal.ir.IdentNode; -import jdk.nashorn.internal.ir.Module; -import static jdk.nashorn.api.tree.ModuleTreeImpl.identOrNull; - -final class ExportEntryTreeImpl extends TreeImpl implements ExportEntryTree { - private final long startPos, endPos; - private final IdentifierTree exportName; - private final IdentifierTree moduleRequest; - private final IdentifierTree importName; - private final IdentifierTree localName; - - private ExportEntryTreeImpl(final long startPos, final long endPos, - final IdentifierTree exportName, - final IdentifierTree moduleRequest, - final IdentifierTree importName, - final IdentifierTree localName) { - super(null); // no underlying Node! - this.startPos = startPos; - this.endPos = endPos; - this.exportName = exportName; - this.moduleRequest = moduleRequest; - this.importName = importName; - this.localName = localName; - } - - private static ExportEntryTreeImpl createExportEntry(final Module.ExportEntry entry) { - return new ExportEntryTreeImpl(entry.getStartPosition(), - entry.getEndPosition(), - identOrNull(entry.getExportName()), - identOrNull(entry.getModuleRequest()), - identOrNull(entry.getImportName()), - identOrNull(entry.getLocalName())); - } - - static List createExportList(final List exportList) { - return exportList.stream(). - map(ExportEntryTreeImpl::createExportEntry). - collect(Collectors.toList()); - } - - @Override - public Kind getKind() { - return Tree.Kind.EXPORT_ENTRY; - } - - @Override - public R accept(final TreeVisitor visitor, final D data) { - return visitor.visitExportEntry(this, data); - } - - @Override - public long getStartPosition() { - return startPos; - } - - @Override - public long getEndPosition() { - return endPos; - } - - @Override - public IdentifierTree getExportName() { - return exportName; - } - - @Override - public IdentifierTree getModuleRequest() { - return moduleRequest; - } - - @Override - public IdentifierTree getImportName() { - return importName; - } - - @Override - public IdentifierTree getLocalName() { - return localName; - } -}