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src/share/jaxws_classes/com/sun/xml/internal/bind/v2/runtime/reflect/PrimitiveArrayListerByte.java@9c07ef4934dd (annotated)

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

Thu, 31 Aug 2017 15:18:52 +0800

author

aoqi

date

Thu, 31 Aug 2017 15:18:52 +0800

changeset 637

9c07ef4934dd

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.runtime.reflect;
aoqi@0	27
aoqi@0	28	import com.sun.xml.internal.bind.api.AccessorException;
aoqi@0	29	import com.sun.xml.internal.bind.v2.runtime.XMLSerializer;
aoqi@0	30
aoqi@0	31	/**
aoqi@0	32	* {@link Lister} for primitive type arrays.
aoqi@0	33	*
aoqi@0	34	* <p>
aoqi@0	35	* B y t e ArrayLister is used as the master to generate the rest of the
aoqi@0	36	* lister classes. Do not modify the generated copies.
aoqi@0	37	*/
aoqi@0	38	final class PrimitiveArrayListerByte<BeanT> extends Lister<BeanT,byte[],Byte,PrimitiveArrayListerByte.ByteArrayPack> {
aoqi@0	39
aoqi@0	40	private PrimitiveArrayListerByte() {
aoqi@0	41	}
aoqi@0	42
aoqi@0	43	/*package*/ static void register() {
aoqi@0	44	Lister.primitiveArrayListers.put(Byte.TYPE,new PrimitiveArrayListerByte());
aoqi@0	45	}
aoqi@0	46
aoqi@0	47	public ListIterator<Byte> iterator(final byte[] objects, XMLSerializer context) {
aoqi@0	48	return new ListIterator<Byte>() {
aoqi@0	49	int idx=0;
aoqi@0	50	public boolean hasNext() {
aoqi@0	51	return idx<objects.length;
aoqi@0	52	}
aoqi@0	53
aoqi@0	54	public Byte next() {
aoqi@0	55	return objects[idx++];
aoqi@0	56	}
aoqi@0	57	};
aoqi@0	58	}
aoqi@0	59
aoqi@0	60	public ByteArrayPack startPacking(BeanT current, Accessor<BeanT, byte[]> acc) {
aoqi@0	61	return new ByteArrayPack();
aoqi@0	62	}
aoqi@0	63
aoqi@0	64	public void addToPack(ByteArrayPack objects, Byte o) {
aoqi@0	65	objects.add(o);
aoqi@0	66	}
aoqi@0	67
aoqi@0	68	public void endPacking( ByteArrayPack pack, BeanT bean, Accessor<BeanT,byte[]> acc ) throws AccessorException {
aoqi@0	69	acc.set(bean,pack.build());
aoqi@0	70	}
aoqi@0	71
aoqi@0	72	public void reset(BeanT o,Accessor<BeanT,byte[]> acc) throws AccessorException {
aoqi@0	73	acc.set(o,new byte[0]);
aoqi@0	74	}
aoqi@0	75
aoqi@0	76	static final class ByteArrayPack {
aoqi@0	77	byte[] buf = new byte[16];
aoqi@0	78	int size;
aoqi@0	79
aoqi@0	80	void add(Byte b) {
aoqi@0	81	if(buf.length==size) {
aoqi@0	82	// realloc
aoqi@0	83	byte[] nb = new byte[buf.length*2];
aoqi@0	84	System.arraycopy(buf,0,nb,0,buf.length);
aoqi@0	85	buf = nb;
aoqi@0	86	}
aoqi@0	87	if(b!=null)
aoqi@0	88	buf[size++] = b;
aoqi@0	89	}
aoqi@0	90
aoqi@0	91	byte[] build() {
aoqi@0	92	if(buf.length==size)
aoqi@0	93	// if we are lucky enough
aoqi@0	94	return buf;
aoqi@0	95
aoqi@0	96	byte[] r = new byte[size];
aoqi@0	97	System.arraycopy(buf,0,r,0,size);
aoqi@0	98	return r;
aoqi@0	99	}
aoqi@0	100	}
aoqi@0	101	}