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src/share/jaxws_classes/com/sun/tools/internal/xjc/model/SymbolSpace.java@f4ace6971570 (annotated)

src/share/jaxws_classes/com/sun/tools/internal/xjc/model/SymbolSpace.java

Thu, 24 May 2018 16:44:14 +0800

author

aoqi

date

Thu, 24 May 2018 16:44:14 +0800

changeset 1288

f4ace6971570

parent 0

373ffda63c9a

permissions

-rw-r--r--

Merge

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.model;
aoqi@0	27
aoqi@0	28	import com.sun.codemodel.internal.JCodeModel;
aoqi@0	29	import com.sun.codemodel.internal.JType;
aoqi@0	30
aoqi@0	31	/**
aoqi@0	32	* Symbol space for ID/IDREF.
aoqi@0	33	*
aoqi@0	34	* In XJC, the whole ID space is considered to be splitted into
aoqi@0	35	* one or more "symbol space". For an IDREF to match an ID, we impose
aoqi@0	36	* additional restriction to the one stated in the XML rec.
aoqi@0	37	*
aoqi@0	38	* <p>
aoqi@0	39	* That is, XJC'll require that the IDREF belongs to the same symbol
aoqi@0	40	* space as the ID. Having this concept allows us to assign more
aoqi@0	41	* specific type to IDREF.
aoqi@0	42	*
aoqi@0	43	* <p>
aoqi@0	44	* See the design document for detail.
aoqi@0	45	*
aoqi@0	46	* @author
aoqi@0	47	* <a href="mailto:kohsuke.kawaguchi@sun.com">Kohsuke KAWAGUCHI</a>
aoqi@0	48	*/
aoqi@0	49	public class SymbolSpace
aoqi@0	50	{
aoqi@0	51	private JType type;
aoqi@0	52	private final JCodeModel codeModel;
aoqi@0	53
aoqi@0	54	public SymbolSpace( JCodeModel _codeModel ) {
aoqi@0	55	this.codeModel = _codeModel;
aoqi@0	56	}
aoqi@0	57
aoqi@0	58	/**
aoqi@0	59	* Gets the Java type of this symbol space.
aoqi@0	60	*
aoqi@0	61	* <p>
aoqi@0	62	* A symbol space is said to have a Java type X if all classes
aoqi@0	63	* pointed by IDs belonging to this symbol space are assignable
aoqi@0	64	* to X.
aoqi@0	65	*/
aoqi@0	66	public JType getType() {
aoqi@0	67	if(type==null) return codeModel.ref(Object.class);
aoqi@0	68	return type;
aoqi@0	69	}
aoqi@0	70
aoqi@0	71	public void setType( JType _type ) {
aoqi@0	72	if( this.type==null )
aoqi@0	73	this.type = _type;
aoqi@0	74	}
aoqi@0	75
aoqi@0	76	public String toString() {
aoqi@0	77	if(type==null) return "undetermined";
aoqi@0	78	else return type.name();
aoqi@0	79	}
aoqi@0	80	}