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

Tue, 06 Mar 2012 16:09:35 -0800

author
ohair
date
Tue, 06 Mar 2012 16:09:35 -0800
changeset 286
f50545b5e2f1
child 397
b99d7e355d4b
permissions
-rw-r--r--

7150322: Stop using drop source bundles in jaxws
Reviewed-by: darcy, ohrstrom

ohair@286 1 /*
ohair@286 2 * Copyright (c) 1997, 2011, Oracle and/or its affiliates. All rights reserved.
ohair@286 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
ohair@286 4 *
ohair@286 5 * This code is free software; you can redistribute it and/or modify it
ohair@286 6 * under the terms of the GNU General Public License version 2 only, as
ohair@286 7 * published by the Free Software Foundation. Oracle designates this
ohair@286 8 * particular file as subject to the "Classpath" exception as provided
ohair@286 9 * by Oracle in the LICENSE file that accompanied this code.
ohair@286 10 *
ohair@286 11 * This code is distributed in the hope that it will be useful, but WITHOUT
ohair@286 12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
ohair@286 13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
ohair@286 14 * version 2 for more details (a copy is included in the LICENSE file that
ohair@286 15 * accompanied this code).
ohair@286 16 *
ohair@286 17 * You should have received a copy of the GNU General Public License version
ohair@286 18 * 2 along with this work; if not, write to the Free Software Foundation,
ohair@286 19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
ohair@286 20 *
ohair@286 21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
ohair@286 22 * or visit www.oracle.com if you need additional information or have any
ohair@286 23 * questions.
ohair@286 24 */
ohair@286 25
ohair@286 26 package com.sun.xml.internal.bind.v2.runtime.reflect;
ohair@286 27
ohair@286 28 import com.sun.xml.internal.bind.api.AccessorException;
ohair@286 29 import com.sun.xml.internal.bind.v2.runtime.XMLSerializer;
ohair@286 30
ohair@286 31 /**
ohair@286 32 * {@link Lister} for primitive type arrays.
ohair@286 33 *
ohair@286 34 * <p>
ohair@286 35 * B y t e ArrayLister is used as the master to generate the rest of the
ohair@286 36 * lister classes. Do not modify the generated copies.
ohair@286 37 */
ohair@286 38 final class PrimitiveArrayListerInteger<BeanT> extends Lister<BeanT,int[],Integer,PrimitiveArrayListerInteger.IntegerArrayPack> {
ohair@286 39
ohair@286 40 private PrimitiveArrayListerInteger() {
ohair@286 41 }
ohair@286 42
ohair@286 43 /*package*/ static void register() {
ohair@286 44 Lister.primitiveArrayListers.put(Integer.TYPE,new PrimitiveArrayListerInteger());
ohair@286 45 }
ohair@286 46
ohair@286 47 public ListIterator<Integer> iterator(final int[] objects, XMLSerializer context) {
ohair@286 48 return new ListIterator<Integer>() {
ohair@286 49 int idx=0;
ohair@286 50 public boolean hasNext() {
ohair@286 51 return idx<objects.length;
ohair@286 52 }
ohair@286 53
ohair@286 54 public Integer next() {
ohair@286 55 return objects[idx++];
ohair@286 56 }
ohair@286 57 };
ohair@286 58 }
ohair@286 59
ohair@286 60 public IntegerArrayPack startPacking(BeanT current, Accessor<BeanT, int[]> acc) {
ohair@286 61 return new IntegerArrayPack();
ohair@286 62 }
ohair@286 63
ohair@286 64 public void addToPack(IntegerArrayPack objects, Integer o) {
ohair@286 65 objects.add(o);
ohair@286 66 }
ohair@286 67
ohair@286 68 public void endPacking( IntegerArrayPack pack, BeanT bean, Accessor<BeanT,int[]> acc ) throws AccessorException {
ohair@286 69 acc.set(bean,pack.build());
ohair@286 70 }
ohair@286 71
ohair@286 72 public void reset(BeanT o,Accessor<BeanT,int[]> acc) throws AccessorException {
ohair@286 73 acc.set(o,new int[0]);
ohair@286 74 }
ohair@286 75
ohair@286 76 static final class IntegerArrayPack {
ohair@286 77 int[] buf = new int[16];
ohair@286 78 int size;
ohair@286 79
ohair@286 80 void add(Integer b) {
ohair@286 81 if(buf.length==size) {
ohair@286 82 // realloc
ohair@286 83 int[] nb = new int[buf.length*2];
ohair@286 84 System.arraycopy(buf,0,nb,0,buf.length);
ohair@286 85 buf = nb;
ohair@286 86 }
ohair@286 87 if(b!=null)
ohair@286 88 buf[size++] = b;
ohair@286 89 }
ohair@286 90
ohair@286 91 int[] build() {
ohair@286 92 if(buf.length==size)
ohair@286 93 // if we are lucky enough
ohair@286 94 return buf;
ohair@286 95
ohair@286 96 int[] r = new int[size];
ohair@286 97 System.arraycopy(buf,0,r,0,size);
ohair@286 98 return r;
ohair@286 99 }
ohair@286 100 }
ohair@286 101 }

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