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src/share/jaxws_classes/com/sun/xml/internal/bind/v2/runtime/ValueListBeanInfoImpl.java@31893650acaf (annotated)

src/share/jaxws_classes/com/sun/xml/internal/bind/v2/runtime/ValueListBeanInfoImpl.java

Sun, 31 Aug 2014 16:14:36 +0400

author

aefimov

date

Sun, 31 Aug 2014 16:14:36 +0400

changeset 707

31893650acaf

parent 650

121e938cb9c3

permissions

-rw-r--r--

8036981: JAXB not preserving formatting for xsd:any Mixed content
Reviewed-by: lancea, mkos

aoqi@0	1	/*
aefimov@650	2	* Copyright (c) 1997, 2014, 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.runtime;
aoqi@0	27
aoqi@0	28	import java.io.IOException;
aoqi@0	29	import java.lang.reflect.Array;
aoqi@0	30	import java.util.List;
aoqi@0	31
aoqi@0	32	import javax.xml.bind.JAXBException;
aoqi@0	33	import javax.xml.bind.ValidationEvent;
aoqi@0	34	import javax.xml.bind.helpers.ValidationEventImpl;
aoqi@0	35	import javax.xml.stream.XMLStreamException;
aoqi@0	36
aoqi@0	37	import com.sun.istack.internal.FinalArrayList;
aoqi@0	38	import com.sun.xml.internal.bind.WhiteSpaceProcessor;
aoqi@0	39	import com.sun.xml.internal.bind.api.AccessorException;
aoqi@0	40	import com.sun.xml.internal.bind.v2.runtime.unmarshaller.Loader;
aoqi@0	41	import com.sun.xml.internal.bind.v2.runtime.unmarshaller.UnmarshallingContext;
aoqi@0	42
aoqi@0	43	import org.xml.sax.SAXException;
aoqi@0	44
aoqi@0	45	/**
aoqi@0	46	* {@link JaxBeanInfo} implementation that binds T[] to a list of simple types.
aoqi@0	47	*
aoqi@0	48	* @author Kohsuke Kawaguchi
aoqi@0	49	*/
aoqi@0	50	final class ValueListBeanInfoImpl extends JaxBeanInfo {
aoqi@0	51
aoqi@0	52	private final Class itemType;
aoqi@0	53	private final Transducer xducer; // for items
aoqi@0	54
aoqi@0	55	public ValueListBeanInfoImpl(JAXBContextImpl owner, Class arrayType) throws JAXBException {
aoqi@0	56	super(owner, null, arrayType, false, true, false);
aoqi@0	57	this.itemType = jaxbType.getComponentType();
aoqi@0	58	this.xducer = owner.getBeanInfo(arrayType.getComponentType(),true).getTransducer();
aoqi@0	59	assert xducer!=null;
aoqi@0	60	}
aoqi@0	61
aoqi@0	62	private final Loader loader = new Loader(true) {
aoqi@0	63	@Override
aoqi@0	64	public void text(UnmarshallingContext.State state, CharSequence text) throws SAXException {
aoqi@0	65	List<Object> r = new FinalArrayList<Object>();
aoqi@0	66
aoqi@0	67	int idx = 0;
aoqi@0	68	int len = text.length();
aoqi@0	69
aoqi@0	70	while(true) {
aoqi@0	71	int p = idx;
aoqi@0	72	while( p<len && !WhiteSpaceProcessor.isWhiteSpace(text.charAt(p)) )
aoqi@0	73	p++;
aoqi@0	74
aoqi@0	75	CharSequence token = text.subSequence(idx,p);
aoqi@0	76	if (!token.equals(""))
aoqi@0	77	try {
aoqi@0	78	r.add(xducer.parse(token));
aoqi@0	79	} catch (AccessorException e) {
aoqi@0	80	handleGenericException(e,true);
aoqi@0	81	continue; // move on to next
aoqi@0	82	}
aoqi@0	83
aoqi@0	84	if(p==len) break; // done
aoqi@0	85
aoqi@0	86	while( p<len && WhiteSpaceProcessor.isWhiteSpace(text.charAt(p)) )
aoqi@0	87	p++;
aoqi@0	88	if(p==len) break; // done
aoqi@0	89
aoqi@0	90	idx = p;
aoqi@0	91	}
aoqi@0	92
aefimov@650	93	state.setTarget(toArray(r));
aoqi@0	94	}
aoqi@0	95	};
aoqi@0	96
aoqi@0	97	private Object toArray( List list ) {
aoqi@0	98	int len = list.size();
aoqi@0	99	Object array = Array.newInstance(itemType,len);
aoqi@0	100	for( int i=0; i<len; i++ )
aoqi@0	101	Array.set(array,i,list.get(i));
aoqi@0	102	return array;
aoqi@0	103	}
aoqi@0	104
aoqi@0	105	public void serializeBody(Object array, XMLSerializer target) throws SAXException, IOException, XMLStreamException {
aoqi@0	106	int len = Array.getLength(array);
aoqi@0	107	for( int i=0; i<len; i++ ) {
aoqi@0	108	Object item = Array.get(array,i);
aoqi@0	109	try {
aoqi@0	110	xducer.writeText(target,item,"arrayItem");
aoqi@0	111	} catch (AccessorException e) {
aoqi@0	112	target.reportError("arrayItem",e);
aoqi@0	113	}
aoqi@0	114	}
aoqi@0	115	}
aoqi@0	116
aoqi@0	117	public final void serializeURIs(Object array, XMLSerializer target) throws SAXException {
aoqi@0	118	if(xducer.useNamespace()) {
aoqi@0	119	int len = Array.getLength(array);
aoqi@0	120	for( int i=0; i<len; i++ ) {
aoqi@0	121	Object item = Array.get(array,i);
aoqi@0	122	try {
aoqi@0	123	xducer.declareNamespace(item,target);
aoqi@0	124	} catch (AccessorException e) {
aoqi@0	125	target.reportError("arrayItem",e);
aoqi@0	126	}
aoqi@0	127	}
aoqi@0	128	}
aoqi@0	129	}
aoqi@0	130
aoqi@0	131	public final String getElementNamespaceURI(Object array) {
aoqi@0	132	throw new UnsupportedOperationException();
aoqi@0	133	}
aoqi@0	134
aoqi@0	135	public final String getElementLocalName(Object array) {
aoqi@0	136	throw new UnsupportedOperationException();
aoqi@0	137	}
aoqi@0	138
aoqi@0	139	public final Object createInstance(UnmarshallingContext context) {
aoqi@0	140	throw new UnsupportedOperationException();
aoqi@0	141	}
aoqi@0	142
aoqi@0	143	public final boolean reset(Object array, UnmarshallingContext context) {
aoqi@0	144	return false;
aoqi@0	145	}
aoqi@0	146
aoqi@0	147	public final String getId(Object array, XMLSerializer target) {
aoqi@0	148	return null;
aoqi@0	149	}
aoqi@0	150
aoqi@0	151	public final void serializeAttributes(Object array, XMLSerializer target) {
aoqi@0	152	// noop
aoqi@0	153	}
aoqi@0	154
aoqi@0	155	public final void serializeRoot(Object array, XMLSerializer target) throws SAXException {
aoqi@0	156	target.reportError(
aoqi@0	157	new ValidationEventImpl(
aoqi@0	158	ValidationEvent.ERROR,
aoqi@0	159	Messages.UNABLE_TO_MARSHAL_NON_ELEMENT.format(array.getClass().getName()),
aoqi@0	160	null,
aoqi@0	161	null));
aoqi@0	162	}
aoqi@0	163
aoqi@0	164	public final Transducer getTransducer() {
aoqi@0	165	return null;
aoqi@0	166	}
aoqi@0	167
aoqi@0	168	public final Loader getLoader(JAXBContextImpl context, boolean typeSubstitutionCapable) {
aoqi@0	169	// type substitution impossible
aoqi@0	170	return loader;
aoqi@0	171	}
aoqi@0	172	}