Mercurial > jdk8-mips64-public > jaxws / file comparison
comparison: src/share/jaxws_classes/com/sun/tools/internal/xjc/model/SymbolSpace.java
src/share/jaxws_classes/com/sun/tools/internal/xjc/model/SymbolSpace.java
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| 1 /* | |
| 2 * Copyright (c) 1997, 2011, Oracle and/or its affiliates. All rights reserved. | |
| 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. | |
| 4 * | |
| 5 * This code is free software; you can redistribute it and/or modify it | |
| 6 * under the terms of the GNU General Public License version 2 only, as | |
| 7 * published by the Free Software Foundation. Oracle designates this | |
| 8 * particular file as subject to the "Classpath" exception as provided | |
| 9 * by Oracle in the LICENSE file that accompanied this code. | |
| 10 * | |
| 11 * This code is distributed in the hope that it will be useful, but WITHOUT | |
| 12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or | |
| 13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License | |
| 14 * version 2 for more details (a copy is included in the LICENSE file that | |
| 15 * accompanied this code). | |
| 16 * | |
| 17 * You should have received a copy of the GNU General Public License version | |
| 18 * 2 along with this work; if not, write to the Free Software Foundation, | |
| 19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. | |
| 20 * | |
| 21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA | |
| 22 * or visit www.oracle.com if you need additional information or have any | |
| 23 * questions. | |
| 24 */ | |
| 25 | |
| 26 package com.sun.tools.internal.xjc.model; | |
| 27 | |
| 28 import com.sun.codemodel.internal.JCodeModel; | |
| 29 import com.sun.codemodel.internal.JType; | |
| 30 | |
| 31 /** | |
| 32 * Symbol space for ID/IDREF. | |
| 33 * | |
| 34 * In XJC, the whole ID space is considered to be splitted into | |
| 35 * one or more "symbol space". For an IDREF to match an ID, we impose | |
| 36 * additional restriction to the one stated in the XML rec. | |
| 37 * | |
| 38 * <p> | |
| 39 * That is, XJC'll require that the IDREF belongs to the same symbol | |
| 40 * space as the ID. Having this concept allows us to assign more | |
| 41 * specific type to IDREF. | |
| 42 * | |
| 43 * <p> | |
| 44 * See the design document for detail. | |
| 45 * | |
| 46 * @author | |
| 47 * <a href="mailto:kohsuke.kawaguchi@sun.com">Kohsuke KAWAGUCHI</a> | |
| 48 */ | |
| 49 public class SymbolSpace | |
| 50 { | |
| 51 private JType type; | |
| 52 private final JCodeModel codeModel; | |
| 53 | |
| 54 public SymbolSpace( JCodeModel _codeModel ) { | |
| 55 this.codeModel = _codeModel; | |
| 56 } | |
| 57 | |
| 58 /** | |
| 59 * Gets the Java type of this symbol space. | |
| 60 * | |
| 61 * <p> | |
| 62 * A symbol space is said to have a Java type X if all classes | |
| 63 * pointed by IDs belonging to this symbol space are assignable | |
| 64 * to X. | |
| 65 */ | |
| 66 public JType getType() { | |
| 67 if(type==null) return codeModel.ref(Object.class); | |
| 68 return type; | |
| 69 } | |
| 70 | |
| 71 public void setType( JType _type ) { | |
| 72 if( this.type==null ) | |
| 73 this.type = _type; | |
| 74 } | |
| 75 | |
| 76 public String toString() { | |
| 77 if(type==null) return "undetermined"; | |
| 78 else return type.name(); | |
| 79 } | |
| 80 } |
