Tue, 09 Apr 2013 14:51:13 +0100
8010393: Update JAX-WS RI to 2.2.9-b12941
Reviewed-by: alanb, erikj
Contributed-by: miroslav.kos@oracle.com, martin.grebac@oracle.com
aoqi@0 | 1 | /* |
aoqi@0 | 2 | * Copyright (c) 1997, 2011, Oracle and/or its affiliates. All rights reserved. |
aoqi@0 | 3 | * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
aoqi@0 | 4 | * |
aoqi@0 | 5 | * This code is free software; you can redistribute it and/or modify it |
aoqi@0 | 6 | * under the terms of the GNU General Public License version 2 only, as |
aoqi@0 | 7 | * published by the Free Software Foundation. Oracle designates this |
aoqi@0 | 8 | * particular file as subject to the "Classpath" exception as provided |
aoqi@0 | 9 | * by Oracle in the LICENSE file that accompanied this code. |
aoqi@0 | 10 | * |
aoqi@0 | 11 | * This code is distributed in the hope that it will be useful, but WITHOUT |
aoqi@0 | 12 | * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
aoqi@0 | 13 | * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
aoqi@0 | 14 | * version 2 for more details (a copy is included in the LICENSE file that |
aoqi@0 | 15 | * accompanied this code). |
aoqi@0 | 16 | * |
aoqi@0 | 17 | * You should have received a copy of the GNU General Public License version |
aoqi@0 | 18 | * 2 along with this work; if not, write to the Free Software Foundation, |
aoqi@0 | 19 | * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
aoqi@0 | 20 | * |
aoqi@0 | 21 | * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
aoqi@0 | 22 | * or visit www.oracle.com if you need additional information or have any |
aoqi@0 | 23 | * questions. |
aoqi@0 | 24 | */ |
aoqi@0 | 25 | |
aoqi@0 | 26 | package com.sun.tools.internal.xjc.reader.gbind; |
aoqi@0 | 27 | |
aoqi@0 | 28 | /** |
aoqi@0 | 29 | * {@link Expression} that represents kleene-star operation (A+) |
aoqi@0 | 30 | * |
aoqi@0 | 31 | * @author Kohsuke Kawaguchi |
aoqi@0 | 32 | */ |
aoqi@0 | 33 | public final class OneOrMore extends Expression { |
aoqi@0 | 34 | /** |
aoqi@0 | 35 | * 'A' of 'A+'. |
aoqi@0 | 36 | */ |
aoqi@0 | 37 | private final Expression child; |
aoqi@0 | 38 | |
aoqi@0 | 39 | public OneOrMore(Expression child) { |
aoqi@0 | 40 | this.child = child; |
aoqi@0 | 41 | } |
aoqi@0 | 42 | |
aoqi@0 | 43 | ElementSet lastSet() { |
aoqi@0 | 44 | return child.lastSet(); |
aoqi@0 | 45 | } |
aoqi@0 | 46 | |
aoqi@0 | 47 | boolean isNullable() { |
aoqi@0 | 48 | return child.isNullable(); |
aoqi@0 | 49 | } |
aoqi@0 | 50 | |
aoqi@0 | 51 | void buildDAG(ElementSet incoming) { |
aoqi@0 | 52 | child.buildDAG(ElementSets.union(incoming,child.lastSet())); |
aoqi@0 | 53 | } |
aoqi@0 | 54 | |
aoqi@0 | 55 | public String toString() { |
aoqi@0 | 56 | return child.toString()+'+'; |
aoqi@0 | 57 | } |
aoqi@0 | 58 | } |