jdk8-mips64-public/jaxws: src/share/jaxws_classes/com/sun/xml/internal/fastinfoset/util/LocalNameQualifiedNamesMap.java@e530533619ec (annotated)

src/share/jaxws_classes/com/sun/xml/internal/fastinfoset/util/LocalNameQualifiedNamesMap.java@e530533619ec (annotated)

src/share/jaxws_classes/com/sun/xml/internal/fastinfoset/util/LocalNameQualifiedNamesMap.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

 /*
  * Copyright (c) 2004, 2011, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
  * under the terms of the GNU General Public License version 2 only, as
  * published by the Free Software Foundation.  Oracle designates this
  * particular file as subject to the "Classpath" exception as provided
  * by Oracle in the LICENSE file that accompanied this code.
  *
  * This code is distributed in the hope that it will be useful, but WITHOUT
  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  * version 2 for more details (a copy is included in the LICENSE file that
  * accompanied this code).
  *
  * You should have received a copy of the GNU General Public License version
  * 2 along with this work; if not, write to the Free Software Foundation,
  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  *
  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  * or visit www.oracle.com if you need additional information or have any
  * questions.
  *
  * THIS FILE WAS MODIFIED BY SUN MICROSYSTEMS, INC.
  */
 package com.sun.xml.internal.fastinfoset.util;
 import com.sun.xml.internal.fastinfoset.QualifiedName;
 import com.sun.xml.internal.fastinfoset.CommonResourceBundle;
 public class LocalNameQualifiedNamesMap extends KeyIntMap {
     private LocalNameQualifiedNamesMap _readOnlyMap;
     private int _index;
     public static class Entry {
         final String _key;
         final int _hash;
         public QualifiedName[] _value;
         public int _valueIndex;
         Entry _next;
         public Entry(String key, int hash, Entry next) {
             _key = key;
             _hash = hash;
             _next = next;
             _value = new QualifiedName[1];
         }
         public void addQualifiedName(QualifiedName name) {
             if (_valueIndex < _value.length) {
                 _value[_valueIndex++] = name;
             } else if (_valueIndex == _value.length) {
                 QualifiedName[] newValue = new QualifiedName[_valueIndex * 3 / 2 + 1];
                 System.arraycopy(_value, 0, newValue, 0, _valueIndex);
                 _value = newValue;
                 _value[_valueIndex++] = name;
             }
         }
     }
     private Entry[] _table;
     public LocalNameQualifiedNamesMap(int initialCapacity, float loadFactor) {
         super(initialCapacity, loadFactor);
         _table = new Entry[_capacity];
     }
     public LocalNameQualifiedNamesMap(int initialCapacity) {
         this(initialCapacity, DEFAULT_LOAD_FACTOR);
     }
     public LocalNameQualifiedNamesMap() {
         this(DEFAULT_INITIAL_CAPACITY, DEFAULT_LOAD_FACTOR);
     }
     public final void clear() {
         for (int i = 0; i < _table.length; i++) {
             _table[i] = null;
         }
         _size = 0;
         if (_readOnlyMap != null) {
             _index = _readOnlyMap.getIndex();
         } else {
             _index = 0;
         }
     }
     public final void setReadOnlyMap(KeyIntMap readOnlyMap, boolean clear) {
         if (!(readOnlyMap instanceof LocalNameQualifiedNamesMap)) {
             throw new IllegalArgumentException(CommonResourceBundle.getInstance().
                     getString("message.illegalClass", new Object[]{readOnlyMap}));
         }
         setReadOnlyMap((LocalNameQualifiedNamesMap)readOnlyMap, clear);
     }
     public final void setReadOnlyMap(LocalNameQualifiedNamesMap readOnlyMap, boolean clear) {
         _readOnlyMap = readOnlyMap;
         if (_readOnlyMap != null) {
             _readOnlyMapSize = _readOnlyMap.size();
             _index = _readOnlyMap.getIndex();
             if (clear) {
                 clear();
             }
         }  else {
             _readOnlyMapSize = 0;
             _index = 0;
         }
     }
     public final boolean isQNameFromReadOnlyMap(QualifiedName name) {
         return (_readOnlyMap != null && name.index <= _readOnlyMap.getIndex());
     }
     public final int getNextIndex() {
         return _index++;
     }
     public final int getIndex() {
         return _index;
     }
     public final Entry obtainEntry(String key) {
         final int hash = hashHash(key.hashCode());
         if (_readOnlyMap != null) {
             final Entry entry = _readOnlyMap.getEntry(key, hash);
             if (entry != null) {
                 return entry;
             }
         }
         final int tableIndex = indexFor(hash, _table.length);
         for (Entry e = _table[tableIndex]; e != null; e = e._next) {
             if (e._hash == hash && eq(key, e._key)) {
                 return e;
             }
         }
         return addEntry(key, hash, tableIndex);
     }
     public final Entry obtainDynamicEntry(String key) {
         final int hash = hashHash(key.hashCode());
         final int tableIndex = indexFor(hash, _table.length);
         for (Entry e = _table[tableIndex]; e != null; e = e._next) {
             if (e._hash == hash && eq(key, e._key)) {
                 return e;
             }
         }
         return addEntry(key, hash, tableIndex);
     }
     private final Entry getEntry(String key, int hash) {
         if (_readOnlyMap != null) {
             final Entry entry = _readOnlyMap.getEntry(key, hash);
             if (entry != null) {
                 return entry;
             }
         }
         final int tableIndex = indexFor(hash, _table.length);
         for (Entry e = _table[tableIndex]; e != null; e = e._next) {
             if (e._hash == hash && eq(key, e._key)) {
                 return e;
             }
         }
         return null;
     }
     private final Entry addEntry(String key, int hash, int bucketIndex) {
         Entry e = _table[bucketIndex];
         _table[bucketIndex] = new Entry(key, hash, e);
         e = _table[bucketIndex];
         if (_size++ >= _threshold) {
             resize(2 * _table.length);
         }
         return e;
     }
     private final void resize(int newCapacity) {
         _capacity = newCapacity;
         Entry[] oldTable = _table;
         int oldCapacity = oldTable.length;
         if (oldCapacity == MAXIMUM_CAPACITY) {
             _threshold = Integer.MAX_VALUE;
             return;
         }
         Entry[] newTable = new Entry[_capacity];
         transfer(newTable);
         _table = newTable;
         _threshold = (int)(_capacity * _loadFactor);
     }
     private final void transfer(Entry[] newTable) {
         Entry[] src = _table;
         int newCapacity = newTable.length;
         for (int j = 0; j < src.length; j++) {
             Entry e = src[j];
             if (e != null) {
                 src[j] = null;
                 do {
                     Entry next = e._next;
                     int i = indexFor(e._hash, newCapacity);
                     e._next = newTable[i];
                     newTable[i] = e;
                     e = next;
                 } while (e != null);
             }
         }
     }
     private final boolean eq(String x, String y) {
         return x == y || x.equals(y);
     }
 }

Mercurial > jdk8-mips64-public > jaxws / annotate

src/share/jaxws_classes/com/sun/xml/internal/fastinfoset/util/LocalNameQualifiedNamesMap.java@e530533619ec (annotated)

src/share/jaxws_classes/com/sun/xml/internal/fastinfoset/util/LocalNameQualifiedNamesMap.java