Mercurial > jdk8-mips64-public > jaxws / file revision

 /*

  * Copyright (c) 2005, 2012, 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.

  */

 package com.sun.xml.internal.stream.buffer;

 @SuppressWarnings("PointlessBitwiseExpression")

 public abstract class AbstractCreatorProcessor {

     /**

      * Flag on a T_DOCUMENT to indicate if a fragment

      */

     protected static final int FLAG_DOCUMENT_FRAGMENT      = 1 << 0;

     /*

      * Flags on T_ELEMENT, T_ATTRIBUTE, T_NAMESPACE_ATTRIBUTE

      * to indicate namespace information is represent

      */

     protected static final int FLAG_PREFIX                 = 1 << 0;

     protected static final int FLAG_URI                    = 1 << 1;

     protected static final int FLAG_QUALIFIED_NAME         = 1 << 2;

     /*

      * Types of content for T_TEXT and T_COMMENT

      * <p>

      * Highest 2 bits of lower nibble are used.

      */

     protected static final int CONTENT_TYPE_CHAR_ARRAY        = 0 << 2;

     protected static final int CONTENT_TYPE_CHAR_ARRAY_COPY   = 1 << 2;

     protected static final int CONTENT_TYPE_STRING            = 2 << 2;

     protected static final int CONTENT_TYPE_OBJECT            = 3 << 2;

     /*

      * Size of the length of character content for CONTENT_TYPE_CHAR_ARRAY

      * <p>

      * Last bit of lower nibble is used.

      */

     protected static final int CHAR_ARRAY_LENGTH_SMALL        = 0;

     protected static final int CHAR_ARRAY_LENGTH_MEDIUM       = 1;

     protected static final int CHAR_ARRAY_LENGTH_SMALL_SIZE   = 1 << 8;

     protected static final int CHAR_ARRAY_LENGTH_MEDIUM_SIZE  = 1 << 16;

     /*

      * Types of value for T_ATTRIBUTE

      * <p>

      * Highest bit of lower nibble is used.

      */

     protected static final int VALUE_TYPE_STRING              = 0;

     protected static final int VALUE_TYPE_OBJECT              = 1 << 3;

     /*

      * Mask for types.

      * <p>

      * Highest nibble is used.

      */

     protected static final int TYPE_MASK                     = 0xF0;

     protected static final int T_DOCUMENT                    = 0x10;

     protected static final int T_ELEMENT                     = 0x20;

     protected static final int T_ATTRIBUTE                   = 0x30;

     protected static final int T_NAMESPACE_ATTRIBUTE         = 0x40;

     protected static final int T_TEXT                        = 0x50;

     protected static final int T_COMMENT                     = 0x60;

     protected static final int T_PROCESSING_INSTRUCTION      = 0x70;

     protected static final int T_UNEXPANDED_ENTITY_REFERENCE = 0x80;

     protected static final int T_END                         = 0x90;

     /*

      * Composed types.

      * <p>

      * One octet is used.

      */

     protected static final int T_DOCUMENT_FRAGMENT           = T_DOCUMENT | FLAG_DOCUMENT_FRAGMENT;

     protected static final int T_ELEMENT_U_LN_QN             = T_ELEMENT | FLAG_URI | FLAG_QUALIFIED_NAME;

     protected static final int T_ELEMENT_P_U_LN              = T_ELEMENT | FLAG_PREFIX | FLAG_URI;

     protected static final int T_ELEMENT_U_LN                = T_ELEMENT | FLAG_URI;

     protected static final int T_ELEMENT_LN                  = T_ELEMENT;

     protected static final int T_NAMESPACE_ATTRIBUTE_P       = T_NAMESPACE_ATTRIBUTE | FLAG_PREFIX;

     protected static final int T_NAMESPACE_ATTRIBUTE_P_U     = T_NAMESPACE_ATTRIBUTE | FLAG_PREFIX | FLAG_URI;

     protected static final int T_NAMESPACE_ATTRIBUTE_U       = T_NAMESPACE_ATTRIBUTE | FLAG_URI;

     protected static final int T_ATTRIBUTE_U_LN_QN           = T_ATTRIBUTE | FLAG_URI | FLAG_QUALIFIED_NAME;

     protected static final int T_ATTRIBUTE_P_U_LN            = T_ATTRIBUTE | FLAG_PREFIX | FLAG_URI;

     protected static final int T_ATTRIBUTE_U_LN              = T_ATTRIBUTE | FLAG_URI;

     protected static final int T_ATTRIBUTE_LN                = T_ATTRIBUTE;

     protected static final int T_ATTRIBUTE_U_LN_QN_OBJECT    = T_ATTRIBUTE_U_LN_QN | VALUE_TYPE_OBJECT;

     protected static final int T_ATTRIBUTE_P_U_LN_OBJECT     = T_ATTRIBUTE_P_U_LN | VALUE_TYPE_OBJECT;

     protected static final int T_ATTRIBUTE_U_LN_OBJECT       = T_ATTRIBUTE_U_LN | VALUE_TYPE_OBJECT;

     protected static final int T_ATTRIBUTE_LN_OBJECT         = T_ATTRIBUTE_LN | VALUE_TYPE_OBJECT;

     protected static final int T_TEXT_AS_CHAR_ARRAY          = T_TEXT;

     protected static final int T_TEXT_AS_CHAR_ARRAY_SMALL    = T_TEXT | CHAR_ARRAY_LENGTH_SMALL;

     protected static final int T_TEXT_AS_CHAR_ARRAY_MEDIUM   = T_TEXT | CHAR_ARRAY_LENGTH_MEDIUM;

     protected static final int T_TEXT_AS_CHAR_ARRAY_COPY     = T_TEXT | CONTENT_TYPE_CHAR_ARRAY_COPY;

     protected static final int T_TEXT_AS_STRING              = T_TEXT | CONTENT_TYPE_STRING;

     protected static final int T_TEXT_AS_OBJECT              = T_TEXT | CONTENT_TYPE_OBJECT;

     protected static final int T_COMMENT_AS_CHAR_ARRAY        = T_COMMENT;

     protected static final int T_COMMENT_AS_CHAR_ARRAY_SMALL  = T_COMMENT | CHAR_ARRAY_LENGTH_SMALL;

     protected static final int T_COMMENT_AS_CHAR_ARRAY_MEDIUM = T_COMMENT | CHAR_ARRAY_LENGTH_MEDIUM;

     protected static final int T_COMMENT_AS_CHAR_ARRAY_COPY   = T_COMMENT | CONTENT_TYPE_CHAR_ARRAY_COPY;

     protected static final int T_COMMENT_AS_STRING            = T_COMMENT | CONTENT_TYPE_STRING;

     protected static final int T_END_OF_BUFFER               = -1;

     protected FragmentedArray<byte[]> _currentStructureFragment;

     protected byte[] _structure;

     protected int _structurePtr;

     protected FragmentedArray<String[]> _currentStructureStringFragment;

     protected String[] _structureStrings;

     protected int _structureStringsPtr;

     protected FragmentedArray<char[]> _currentContentCharactersBufferFragment;

     protected char[] _contentCharactersBuffer;

     protected int _contentCharactersBufferPtr;

     protected FragmentedArray<Object[]> _currentContentObjectFragment;

     protected Object[] _contentObjects;

     protected int _contentObjectsPtr;

 }