• file
• revisions
• annotate
• diff
• comparison
• raw

src/share/jaxws_classes/com/sun/xml/internal/bind/v2/model/impl/ElementPropertyInfoImpl.java@e530533619ec (annotated)

src/share/jaxws_classes/com/sun/xml/internal/bind/v2/model/impl/ElementPropertyInfoImpl.java

Thu, 12 Oct 2017 19:44:07 +0800

author

aoqi

date

Thu, 12 Oct 2017 19:44:07 +0800

changeset 760

e530533619ec

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.xml.internal.bind.v2.model.impl;
aoqi@0	27
aoqi@0	28	import java.util.AbstractList;
aoqi@0	29	import java.util.Collections;
aoqi@0	30	import java.util.List;
aoqi@0	31
aoqi@0	32	import javax.xml.bind.annotation.XmlElement;
aoqi@0	33	import javax.xml.bind.annotation.XmlElements;
aoqi@0	34	import javax.xml.bind.annotation.XmlList;
aoqi@0	35	import javax.xml.namespace.QName;
aoqi@0	36
aoqi@0	37	import com.sun.istack.internal.FinalArrayList;
aoqi@0	38	import com.sun.xml.internal.bind.v2.model.core.ElementPropertyInfo;
aoqi@0	39	import com.sun.xml.internal.bind.v2.model.core.ID;
aoqi@0	40	import com.sun.xml.internal.bind.v2.model.core.PropertyKind;
aoqi@0	41	import com.sun.xml.internal.bind.v2.model.core.TypeInfo;
aoqi@0	42	import com.sun.xml.internal.bind.v2.model.core.TypeRef;
aoqi@0	43	import com.sun.xml.internal.bind.v2.runtime.IllegalAnnotationException;
aoqi@0	44
aoqi@0	45	/**
aoqi@0	46	* Common {@link ElementPropertyInfo} implementation used for both
aoqi@0	47	* Annotation Processing and runtime.
aoqi@0	48	*
aoqi@0	49	* @author Kohsuke Kawaguchi
aoqi@0	50	*/
aoqi@0	51	class ElementPropertyInfoImpl<TypeT,ClassDeclT,FieldT,MethodT>
aoqi@0	52	extends ERPropertyInfoImpl<TypeT,ClassDeclT,FieldT,MethodT>
aoqi@0	53	implements ElementPropertyInfo<TypeT,ClassDeclT>
aoqi@0	54	{
aoqi@0	55	/**
aoqi@0	56	* Lazily computed.
aoqi@0	57	* @see #getTypes()
aoqi@0	58	*/
aoqi@0	59	private List<TypeRefImpl<TypeT,ClassDeclT>> types;
aoqi@0	60
aoqi@0	61	private final List<TypeInfo<TypeT,ClassDeclT>> ref = new AbstractList<TypeInfo<TypeT,ClassDeclT>>() {
aoqi@0	62	public TypeInfo<TypeT,ClassDeclT> get(int index) {
aoqi@0	63	return getTypes().get(index).getTarget();
aoqi@0	64	}
aoqi@0	65
aoqi@0	66	public int size() {
aoqi@0	67	return getTypes().size();
aoqi@0	68	}
aoqi@0	69	};
aoqi@0	70
aoqi@0	71	/**
aoqi@0	72	* Lazily computed.
aoqi@0	73	* @see #isRequired()
aoqi@0	74	*/
aoqi@0	75	private Boolean isRequired;
aoqi@0	76
aoqi@0	77	/**
aoqi@0	78	* @see #isValueList()
aoqi@0	79	*/
aoqi@0	80	private final boolean isValueList;
aoqi@0	81
aoqi@0	82	ElementPropertyInfoImpl(
aoqi@0	83	ClassInfoImpl<TypeT,ClassDeclT,FieldT,MethodT> parent,
aoqi@0	84	PropertySeed<TypeT,ClassDeclT,FieldT,MethodT> propertySeed) {
aoqi@0	85	super(parent, propertySeed);
aoqi@0	86
aoqi@0	87	isValueList = seed.hasAnnotation(XmlList.class);
aoqi@0	88
aoqi@0	89	}
aoqi@0	90
aoqi@0	91	public List<? extends TypeRefImpl<TypeT,ClassDeclT>> getTypes() {
aoqi@0	92	if(types==null) {
aoqi@0	93	types = new FinalArrayList<TypeRefImpl<TypeT,ClassDeclT>>();
aoqi@0	94	XmlElement[] ann=null;
aoqi@0	95
aoqi@0	96	XmlElement xe = seed.readAnnotation(XmlElement.class);
aoqi@0	97	XmlElements xes = seed.readAnnotation(XmlElements.class);
aoqi@0	98
aoqi@0	99	if(xe!=null && xes!=null) {
aoqi@0	100	parent.builder.reportError(new IllegalAnnotationException(
aoqi@0	101	Messages.MUTUALLY_EXCLUSIVE_ANNOTATIONS.format(
aoqi@0	102	nav().getClassName(parent.getClazz())+'#'+seed.getName(),
aoqi@0	103	xe.annotationType().getName(), xes.annotationType().getName()),
aoqi@0	104	xe, xes ));
aoqi@0	105	}
aoqi@0	106
aoqi@0	107	isRequired = true;
aoqi@0	108
aoqi@0	109	if(xe!=null)
aoqi@0	110	ann = new XmlElement[]{xe};
aoqi@0	111	else
aoqi@0	112	if(xes!=null)
aoqi@0	113	ann = xes.value();
aoqi@0	114
aoqi@0	115	if(ann==null) {
aoqi@0	116	// default
aoqi@0	117	TypeT t = getIndividualType();
aoqi@0	118	if(!nav().isPrimitive(t) || isCollection())
aoqi@0	119	isRequired = false;
aoqi@0	120	// nillableness defaults to true if it's collection
aoqi@0	121	types.add(createTypeRef(calcXmlName((XmlElement)null),t,isCollection(),null));
aoqi@0	122	} else {
aoqi@0	123	for( XmlElement item : ann ) {
aoqi@0	124	// TODO: handle defaulting in names.
aoqi@0	125	QName name = calcXmlName(item);
aoqi@0	126	TypeT type = reader().getClassValue(item, "type");
aoqi@0	127	if (nav().isSameType(type, nav().ref(XmlElement.DEFAULT.class)))
aoqi@0	128	type = getIndividualType();
aoqi@0	129	if((!nav().isPrimitive(type) || isCollection()) && !item.required())
aoqi@0	130	isRequired = false;
aoqi@0	131	types.add(createTypeRef(name, type, item.nillable(), getDefaultValue(item.defaultValue()) ));
aoqi@0	132	}
aoqi@0	133	}
aoqi@0	134	types = Collections.unmodifiableList(types);
aoqi@0	135	assert !types.contains(null);
aoqi@0	136	}
aoqi@0	137	return types;
aoqi@0	138	}
aoqi@0	139
aoqi@0	140	private String getDefaultValue(String value) {
aoqi@0	141	if(value.equals("\u0000"))
aoqi@0	142	return null;
aoqi@0	143	else
aoqi@0	144	return value;
aoqi@0	145	}
aoqi@0	146
aoqi@0	147	/**
aoqi@0	148	* Used by {@link PropertyInfoImpl} to create new instances of {@link TypeRef}
aoqi@0	149	*/
aoqi@0	150	protected TypeRefImpl<TypeT,ClassDeclT> createTypeRef(QName name,TypeT type,boolean isNillable,String defaultValue) {
aoqi@0	151	return new TypeRefImpl<TypeT,ClassDeclT>(this,name,type,isNillable,defaultValue);
aoqi@0	152	}
aoqi@0	153
aoqi@0	154	public boolean isValueList() {
aoqi@0	155	return isValueList;
aoqi@0	156	}
aoqi@0	157
aoqi@0	158	public boolean isRequired() {
aoqi@0	159	if(isRequired==null)
aoqi@0	160	getTypes(); // compute the value
aoqi@0	161	return isRequired;
aoqi@0	162	}
aoqi@0	163
aoqi@0	164	public List<? extends TypeInfo<TypeT,ClassDeclT>> ref() {
aoqi@0	165	return ref;
aoqi@0	166	}
aoqi@0	167
aoqi@0	168	public final PropertyKind kind() {
aoqi@0	169	return PropertyKind.ELEMENT;
aoqi@0	170	}
aoqi@0	171
aoqi@0	172	protected void link() {
aoqi@0	173	super.link();
aoqi@0	174	for (TypeRefImpl<TypeT, ClassDeclT> ref : getTypes() ) {
aoqi@0	175	ref.link();
aoqi@0	176	}
aoqi@0	177
aoqi@0	178	if(isValueList()) {
aoqi@0	179	// ugly test, because IDREF's are represented as text on the wire,
aoqi@0	180	// it's OK to be a value list in that case.
aoqi@0	181	if(id()!= ID.IDREF) {
aoqi@0	182	// check if all the item types are simple types
aoqi@0	183	// this can't be done when we compute types because
aoqi@0	184	// not all TypeInfos are available yet
aoqi@0	185	for (TypeRefImpl<TypeT,ClassDeclT> ref : types) {
aoqi@0	186	if(!ref.getTarget().isSimpleType()) {
aoqi@0	187	parent.builder.reportError(new IllegalAnnotationException(
aoqi@0	188	Messages.XMLLIST_NEEDS_SIMPLETYPE.format(
aoqi@0	189	nav().getTypeName(ref.getTarget().getType())), this ));
aoqi@0	190	break;
aoqi@0	191	}
aoqi@0	192	}
aoqi@0	193	}
aoqi@0	194
aoqi@0	195	if(!isCollection())
aoqi@0	196	parent.builder.reportError(new IllegalAnnotationException(
aoqi@0	197	Messages.XMLLIST_ON_SINGLE_PROPERTY.format(), this
aoqi@0	198	));
aoqi@0	199	}
aoqi@0	200	}
aoqi@0	201	}