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src/share/jaxws_classes/com/sun/tools/internal/xjc/model/TypeUseImpl.java@373ffda63c9a (annotated)

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

Wed, 27 Apr 2016 01:27:09 +0800

author

aoqi

date

Wed, 27 Apr 2016 01:27:09 +0800

changeset 0

373ffda63c9a

permissions

-rw-r--r--

Initial load
http://hg.openjdk.java.net/jdk8u/jdk8u/jaxws/
changeset: 657:d47a47f961ee
tag: jdk8u25-b17

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 javax.activation.MimeType;
aoqi@0	29	import javax.xml.bind.annotation.adapters.XmlAdapter;
aoqi@0	30
aoqi@0	31	import com.sun.codemodel.internal.JExpr;
aoqi@0	32	import com.sun.codemodel.internal.JExpression;
aoqi@0	33	import com.sun.codemodel.internal.JStringLiteral;
aoqi@0	34	import com.sun.tools.internal.xjc.outline.Outline;
aoqi@0	35	import com.sun.xml.internal.bind.v2.ClassFactory;
aoqi@0	36	import com.sun.xml.internal.bind.v2.model.core.ID;
aoqi@0	37	import com.sun.xml.internal.xsom.XmlString;
aoqi@0	38
aoqi@0	39
aoqi@0	40	/**
aoqi@0	41	* General-purpose {@link TypeUse} implementation.
aoqi@0	42	*
aoqi@0	43	* @author Kohsuke Kawaguchi
aoqi@0	44	*/
aoqi@0	45	final class TypeUseImpl implements TypeUse {
aoqi@0	46	private final CNonElement coreType;
aoqi@0	47	private final boolean collection;
aoqi@0	48	private final CAdapter adapter;
aoqi@0	49	private final ID id;
aoqi@0	50	private final MimeType expectedMimeType;
aoqi@0	51
aoqi@0	52
aoqi@0	53	public TypeUseImpl(CNonElement itemType, boolean collection, ID id, MimeType expectedMimeType, CAdapter adapter) {
aoqi@0	54	this.coreType = itemType;
aoqi@0	55	this.collection = collection;
aoqi@0	56	this.id = id;
aoqi@0	57	this.expectedMimeType = expectedMimeType;
aoqi@0	58	this.adapter = adapter;
aoqi@0	59	}
aoqi@0	60
aoqi@0	61	public boolean isCollection() {
aoqi@0	62	return collection;
aoqi@0	63	}
aoqi@0	64
aoqi@0	65	public CNonElement getInfo() {
aoqi@0	66	return coreType;
aoqi@0	67	}
aoqi@0	68
aoqi@0	69	public CAdapter getAdapterUse() {
aoqi@0	70	return adapter;
aoqi@0	71	}
aoqi@0	72
aoqi@0	73	public ID idUse() {
aoqi@0	74	return id;
aoqi@0	75	}
aoqi@0	76
aoqi@0	77	public MimeType getExpectedMimeType() {
aoqi@0	78	return expectedMimeType;
aoqi@0	79	}
aoqi@0	80
aoqi@0	81	public boolean equals(Object o) {
aoqi@0	82	if (this == o) return true;
aoqi@0	83	if (!(o instanceof TypeUseImpl)) return false;
aoqi@0	84
aoqi@0	85	final TypeUseImpl that = (TypeUseImpl) o;
aoqi@0	86
aoqi@0	87	if (collection != that.collection) return false;
aoqi@0	88	if (this.id != that.id ) return false;
aoqi@0	89	if (adapter != null ? !adapter.equals(that.adapter) : that.adapter != null) return false;
aoqi@0	90	if (coreType != null ? !coreType.equals(that.coreType) : that.coreType != null) return false;
aoqi@0	91
aoqi@0	92	return true;
aoqi@0	93	}
aoqi@0	94
aoqi@0	95	public int hashCode() {
aoqi@0	96	int result;
aoqi@0	97	result = (coreType != null ? coreType.hashCode() : 0);
aoqi@0	98	result = 29 * result + (collection ? 1 : 0);
aoqi@0	99	result = 29 * result + (adapter != null ? adapter.hashCode() : 0);
aoqi@0	100	return result;
aoqi@0	101	}
aoqi@0	102
aoqi@0	103
aoqi@0	104	public JExpression createConstant(Outline outline, XmlString lexical) {
aoqi@0	105	if(isCollection()) return null;
aoqi@0	106
aoqi@0	107	if(adapter==null) return coreType.createConstant(outline, lexical);
aoqi@0	108
aoqi@0	109	// [RESULT] new Adapter().unmarshal(CONSTANT);
aoqi@0	110	JExpression cons = coreType.createConstant(outline, lexical);
aoqi@0	111	Class<? extends XmlAdapter> atype = adapter.getAdapterIfKnown();
aoqi@0	112
aoqi@0	113	// try to run the adapter now rather than later.
aoqi@0	114	if(cons instanceof JStringLiteral && atype!=null) {
aoqi@0	115	JStringLiteral scons = (JStringLiteral) cons;
aoqi@0	116	XmlAdapter a = ClassFactory.create(atype);
aoqi@0	117	try {
aoqi@0	118	Object value = a.unmarshal(scons.str);
aoqi@0	119	if(value instanceof String) {
aoqi@0	120	return JExpr.lit((String)value);
aoqi@0	121	}
aoqi@0	122	} catch (Exception e) {
aoqi@0	123	// assume that we can't eagerly bind this
aoqi@0	124	}
aoqi@0	125	}
aoqi@0	126
aoqi@0	127	return JExpr._new(adapter.getAdapterClass(outline)).invoke("unmarshal").arg(cons);
aoqi@0	128	}
aoqi@0	129	}