aoqi@0: /*
aoqi@0:  * Copyright (c) 2004, 2011, Oracle and/or its affiliates. All rights reserved.
aoqi@0:  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
aoqi@0:  *
aoqi@0:  * This code is free software; you can redistribute it and/or modify it
aoqi@0:  * under the terms of the GNU General Public License version 2 only, as
aoqi@0:  * published by the Free Software Foundation.  Oracle designates this
aoqi@0:  * particular file as subject to the "Classpath" exception as provided
aoqi@0:  * by Oracle in the LICENSE file that accompanied this code.
aoqi@0:  *
aoqi@0:  * This code is distributed in the hope that it will be useful, but WITHOUT
aoqi@0:  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
aoqi@0:  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
aoqi@0:  * version 2 for more details (a copy is included in the LICENSE file that
aoqi@0:  * accompanied this code).
aoqi@0:  *
aoqi@0:  * You should have received a copy of the GNU General Public License version
aoqi@0:  * 2 along with this work; if not, write to the Free Software Foundation,
aoqi@0:  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
aoqi@0:  *
aoqi@0:  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
aoqi@0:  * or visit www.oracle.com if you need additional information or have any
aoqi@0:  * questions.
aoqi@0:  *
aoqi@0:  * THIS FILE WAS MODIFIED BY SUN MICROSYSTEMS, INC.
aoqi@0:  */
aoqi@0: 
aoqi@0: package com.sun.xml.internal.fastinfoset.util;
aoqi@0: 
aoqi@0: import com.sun.xml.internal.fastinfoset.EncodingConstants;
aoqi@0: import com.sun.xml.internal.fastinfoset.CommonResourceBundle;
aoqi@0: import java.util.Iterator;
aoqi@0: import java.util.NoSuchElementException;
aoqi@0: import com.sun.xml.internal.org.jvnet.fastinfoset.FastInfosetException;
aoqi@0: 
aoqi@0: public class PrefixArray extends ValueArray {
aoqi@0:     public static final int PREFIX_MAP_SIZE = 64;
aoqi@0: 
aoqi@0:     private int _initialCapacity;
aoqi@0: 
aoqi@0:     public String[] _array;
aoqi@0: 
aoqi@0:     private PrefixArray _readOnlyArray;
aoqi@0: 
aoqi@0:     private static class PrefixEntry {
aoqi@0:         private PrefixEntry next;
aoqi@0:         private int prefixId;
aoqi@0:     }
aoqi@0: 
aoqi@0:     private PrefixEntry[] _prefixMap = new PrefixEntry[PREFIX_MAP_SIZE];
aoqi@0: 
aoqi@0:     private PrefixEntry _prefixPool;
aoqi@0: 
aoqi@0:     private static class NamespaceEntry {
aoqi@0:         private NamespaceEntry next;
aoqi@0:         private int declarationId;
aoqi@0:         private int namespaceIndex;
aoqi@0: 
aoqi@0:         private String prefix;
aoqi@0:         private String namespaceName;
aoqi@0:         private int prefixEntryIndex;
aoqi@0:     }
aoqi@0: 
aoqi@0:     private NamespaceEntry _namespacePool;
aoqi@0: 
aoqi@0:     private NamespaceEntry[] _inScopeNamespaces;
aoqi@0: 
aoqi@0:     public int[] _currentInScope;
aoqi@0: 
aoqi@0:     public int _declarationId;
aoqi@0: 
aoqi@0:     public PrefixArray(int initialCapacity, int maximumCapacity) {
aoqi@0:         _initialCapacity = initialCapacity;
aoqi@0:         _maximumCapacity = maximumCapacity;
aoqi@0: 
aoqi@0:         _array = new String[initialCapacity];
aoqi@0:         // Sizes of _inScopeNamespaces and _currentInScope need to be two
aoqi@0:         // greater than _array because 0 represents the empty string and
aoqi@0:         // 1 represents the xml prefix
aoqi@0:         _inScopeNamespaces = new NamespaceEntry[initialCapacity + 2];
aoqi@0:         _currentInScope = new int[initialCapacity + 2];
aoqi@0: 
aoqi@0:         increaseNamespacePool(initialCapacity);
aoqi@0:         increasePrefixPool(initialCapacity);
aoqi@0: 
aoqi@0:         initializeEntries();
aoqi@0:     }
aoqi@0: 
aoqi@0:     public PrefixArray() {
aoqi@0:         this(DEFAULT_CAPACITY, MAXIMUM_CAPACITY);
aoqi@0:     }
aoqi@0: 
aoqi@0:     private final void initializeEntries() {
aoqi@0:         _inScopeNamespaces[0] = _namespacePool;
aoqi@0:         _namespacePool = _namespacePool.next;
aoqi@0:         _inScopeNamespaces[0].next = null;
aoqi@0:         _inScopeNamespaces[0].prefix = "";
aoqi@0:         _inScopeNamespaces[0].namespaceName = "";
aoqi@0:         _inScopeNamespaces[0].namespaceIndex = _currentInScope[0] = 0;
aoqi@0: 
aoqi@0:         int index = KeyIntMap.indexFor(KeyIntMap.hashHash(_inScopeNamespaces[0].prefix.hashCode()), _prefixMap.length);
aoqi@0:         _prefixMap[index] = _prefixPool;
aoqi@0:         _prefixPool = _prefixPool.next;
aoqi@0:         _prefixMap[index].next = null;
aoqi@0:         _prefixMap[index].prefixId = 0;
aoqi@0: 
aoqi@0: 
aoqi@0:         _inScopeNamespaces[1] = _namespacePool;
aoqi@0:         _namespacePool = _namespacePool.next;
aoqi@0:         _inScopeNamespaces[1].next = null;
aoqi@0:         _inScopeNamespaces[1].prefix = EncodingConstants.XML_NAMESPACE_PREFIX;
aoqi@0:         _inScopeNamespaces[1].namespaceName = EncodingConstants.XML_NAMESPACE_NAME;
aoqi@0:         _inScopeNamespaces[1].namespaceIndex = _currentInScope[1] = 1;
aoqi@0: 
aoqi@0:         index = KeyIntMap.indexFor(KeyIntMap.hashHash(_inScopeNamespaces[1].prefix.hashCode()), _prefixMap.length);
aoqi@0:         if (_prefixMap[index] == null) {
aoqi@0:             _prefixMap[index] = _prefixPool;
aoqi@0:             _prefixPool = _prefixPool.next;
aoqi@0:             _prefixMap[index].next = null;
aoqi@0:         } else {
aoqi@0:             final PrefixEntry e = _prefixMap[index];
aoqi@0:             _prefixMap[index] = _prefixPool;
aoqi@0:             _prefixPool = _prefixPool.next;
aoqi@0:             _prefixMap[index].next = e;
aoqi@0:         }
aoqi@0:         _prefixMap[index].prefixId = 1;
aoqi@0:     }
aoqi@0: 
aoqi@0:     private final void increaseNamespacePool(int capacity) {
aoqi@0:         if (_namespacePool == null) {
aoqi@0:             _namespacePool = new NamespaceEntry();
aoqi@0:         }
aoqi@0: 
aoqi@0:         for (int i = 0; i < capacity; i++) {
aoqi@0:             NamespaceEntry ne = new NamespaceEntry();
aoqi@0:             ne.next = _namespacePool;
aoqi@0:             _namespacePool = ne;
aoqi@0:         }
aoqi@0:     }
aoqi@0: 
aoqi@0:     private final void increasePrefixPool(int capacity) {
aoqi@0:         if (_prefixPool == null) {
aoqi@0:             _prefixPool = new PrefixEntry();
aoqi@0:         }
aoqi@0: 
aoqi@0:         for (int i = 0; i < capacity; i++) {
aoqi@0:             PrefixEntry pe = new PrefixEntry();
aoqi@0:             pe.next = _prefixPool;
aoqi@0:             _prefixPool = pe;
aoqi@0:         }
aoqi@0:     }
aoqi@0: 
aoqi@0:     public int countNamespacePool() {
aoqi@0:         int i = 0;
aoqi@0:         NamespaceEntry e = _namespacePool;
aoqi@0:         while (e != null) {
aoqi@0:             i++;
aoqi@0:             e = e.next;
aoqi@0:         }
aoqi@0:         return i;
aoqi@0:     }
aoqi@0: 
aoqi@0:     public int countPrefixPool() {
aoqi@0:         int i = 0;
aoqi@0:         PrefixEntry e = _prefixPool;
aoqi@0:         while (e != null) {
aoqi@0:             i++;
aoqi@0:             e = e.next;
aoqi@0:         }
aoqi@0:         return i;
aoqi@0:     }
aoqi@0: 
aoqi@0:     public final void clear() {
aoqi@0:         for (int i = _readOnlyArraySize; i < _size; i++) {
aoqi@0:             _array[i] = null;
aoqi@0:         }
aoqi@0:         _size = _readOnlyArraySize;
aoqi@0:     }
aoqi@0: 
aoqi@0:     public final void clearCompletely() {
aoqi@0:         _prefixPool = null;
aoqi@0:         _namespacePool = null;
aoqi@0: 
aoqi@0:         for (int i = 0; i < _size + 2; i++) {
aoqi@0:             _currentInScope[i] = 0;
aoqi@0:             _inScopeNamespaces[i] = null;
aoqi@0:         }
aoqi@0: 
aoqi@0:         for (int i = 0; i < _prefixMap.length; i++) {
aoqi@0:             _prefixMap[i] = null;
aoqi@0:         }
aoqi@0: 
aoqi@0:         increaseNamespacePool(_initialCapacity);
aoqi@0:         increasePrefixPool(_initialCapacity);
aoqi@0: 
aoqi@0:         initializeEntries();
aoqi@0: 
aoqi@0:         _declarationId = 0;
aoqi@0: 
aoqi@0:         clear();
aoqi@0:     }
aoqi@0: 
aoqi@0:     /**
aoqi@0:      * Returns cloned version of internal String[].
aoqi@0:      * @return cloned version of internal String[].
aoqi@0:      */
aoqi@0:     public final String[] getArray() {
aoqi@0:         if (_array == null) return null;
aoqi@0: 
aoqi@0:         final String[] clonedArray = new String[_array.length];
aoqi@0:         System.arraycopy(_array, 0, clonedArray, 0, _array.length);
aoqi@0:         return clonedArray;
aoqi@0:     }
aoqi@0: 
aoqi@0:     public final void setReadOnlyArray(ValueArray readOnlyArray, boolean clear) {
aoqi@0:         if (!(readOnlyArray instanceof PrefixArray)) {
aoqi@0:             throw new IllegalArgumentException(CommonResourceBundle.getInstance().
aoqi@0:                     getString("message.illegalClass", new Object[]{readOnlyArray}));
aoqi@0:         }
aoqi@0: 
aoqi@0:         setReadOnlyArray((PrefixArray)readOnlyArray, clear);
aoqi@0:     }
aoqi@0: 
aoqi@0:     public final void setReadOnlyArray(PrefixArray readOnlyArray, boolean clear) {
aoqi@0:         if (readOnlyArray != null) {
aoqi@0:             _readOnlyArray = readOnlyArray;
aoqi@0:             _readOnlyArraySize = readOnlyArray.getSize();
aoqi@0: 
aoqi@0:             clearCompletely();
aoqi@0: 
aoqi@0:             // Resize according to size of read only arrays
aoqi@0:             _inScopeNamespaces = new NamespaceEntry[_readOnlyArraySize + _inScopeNamespaces.length];
aoqi@0:             _currentInScope = new int[_readOnlyArraySize + _currentInScope.length];
aoqi@0:             // Intialize first two entries
aoqi@0:             initializeEntries();
aoqi@0: 
aoqi@0:             if (clear) {
aoqi@0:                 clear();
aoqi@0:             }
aoqi@0: 
aoqi@0:             _array = getCompleteArray();
aoqi@0:             _size = _readOnlyArraySize;
aoqi@0:         }
aoqi@0:     }
aoqi@0: 
aoqi@0:     public final String[] getCompleteArray() {
aoqi@0:         if (_readOnlyArray == null) {
aoqi@0:             // Return cloned version of internal _array
aoqi@0:             return getArray();
aoqi@0: //            return _array;
aoqi@0:         } else {
aoqi@0:             final String[] ra = _readOnlyArray.getCompleteArray();
aoqi@0:             final String[] a = new String[_readOnlyArraySize + _array.length];
aoqi@0:             System.arraycopy(ra, 0, a, 0, _readOnlyArraySize);
aoqi@0:             return a;
aoqi@0:         }
aoqi@0:     }
aoqi@0: 
aoqi@0:     public final String get(int i) {
aoqi@0:         return _array[i];
aoqi@0:    }
aoqi@0: 
aoqi@0:     public final int add(String s) {
aoqi@0:         if (_size == _array.length) {
aoqi@0:             resize();
aoqi@0:         }
aoqi@0: 
aoqi@0:        _array[_size++] = s;
aoqi@0:        return _size;
aoqi@0:     }
aoqi@0: 
aoqi@0:     protected final void resize() {
aoqi@0:         if (_size == _maximumCapacity) {
aoqi@0:             throw new ValueArrayResourceException(CommonResourceBundle.getInstance().getString("message.arrayMaxCapacity"));
aoqi@0:         }
aoqi@0: 
aoqi@0:         int newSize = _size * 3 / 2 + 1;
aoqi@0:         if (newSize > _maximumCapacity) {
aoqi@0:             newSize = _maximumCapacity;
aoqi@0:         }
aoqi@0: 
aoqi@0:         final String[] newArray = new String[newSize];
aoqi@0:         System.arraycopy(_array, 0, newArray, 0, _size);
aoqi@0:         _array = newArray;
aoqi@0: 
aoqi@0:         newSize += 2;
aoqi@0:         final NamespaceEntry[] newInScopeNamespaces = new NamespaceEntry[newSize];
aoqi@0:         System.arraycopy(_inScopeNamespaces, 0, newInScopeNamespaces, 0, _inScopeNamespaces.length);
aoqi@0:         _inScopeNamespaces = newInScopeNamespaces;
aoqi@0: 
aoqi@0:         final int[] newCurrentInScope = new int[newSize];
aoqi@0:         System.arraycopy(_currentInScope, 0, newCurrentInScope, 0, _currentInScope.length);
aoqi@0:         _currentInScope = newCurrentInScope;
aoqi@0:     }
aoqi@0: 
aoqi@0:     public final void clearDeclarationIds() {
aoqi@0:         for (int i = 0; i < _size; i++) {
aoqi@0:             final NamespaceEntry e = _inScopeNamespaces[i];
aoqi@0:             if (e != null) {
aoqi@0:                 e.declarationId = 0;
aoqi@0:             }
aoqi@0:         }
aoqi@0: 
aoqi@0:         _declarationId = 1;
aoqi@0:     }
aoqi@0: 
aoqi@0:     public final void pushScope(int prefixIndex, int namespaceIndex) throws FastInfosetException {
aoqi@0:         if (_namespacePool == null) {
aoqi@0:             increaseNamespacePool(16);
aoqi@0:         }
aoqi@0: 
aoqi@0:         final NamespaceEntry e = _namespacePool;
aoqi@0:         _namespacePool = e.next;
aoqi@0: 
aoqi@0:         final NamespaceEntry current = _inScopeNamespaces[++prefixIndex];
aoqi@0:         if (current == null) {
aoqi@0:             e.declarationId = _declarationId;
aoqi@0:             e.namespaceIndex = _currentInScope[prefixIndex] = ++namespaceIndex;
aoqi@0:             e.next = null;
aoqi@0: 
aoqi@0:             _inScopeNamespaces[prefixIndex] = e;
aoqi@0:         } else if (current.declarationId < _declarationId) {
aoqi@0:             e.declarationId = _declarationId;
aoqi@0:             e.namespaceIndex = _currentInScope[prefixIndex] = ++namespaceIndex;
aoqi@0:             e.next = current;
aoqi@0: 
aoqi@0:             current.declarationId = 0;
aoqi@0:             _inScopeNamespaces[prefixIndex] = e;
aoqi@0:         } else {
aoqi@0:             throw new FastInfosetException(CommonResourceBundle.getInstance().getString("message.duplicateNamespaceAttribute"));
aoqi@0:         }
aoqi@0:     }
aoqi@0: 
aoqi@0:     public final void pushScopeWithPrefixEntry(String prefix, String namespaceName,
aoqi@0:             int prefixIndex, int namespaceIndex) throws FastInfosetException {
aoqi@0:         if (_namespacePool == null) {
aoqi@0:             increaseNamespacePool(16);
aoqi@0:         }
aoqi@0:         if (_prefixPool == null) {
aoqi@0:             increasePrefixPool(16);
aoqi@0:         }
aoqi@0: 
aoqi@0:         final NamespaceEntry e = _namespacePool;
aoqi@0:         _namespacePool = e.next;
aoqi@0: 
aoqi@0:         final NamespaceEntry current = _inScopeNamespaces[++prefixIndex];
aoqi@0:         if (current == null) {
aoqi@0:             e.declarationId = _declarationId;
aoqi@0:             e.namespaceIndex = _currentInScope[prefixIndex] = ++namespaceIndex;
aoqi@0:             e.next = null;
aoqi@0: 
aoqi@0:             _inScopeNamespaces[prefixIndex] = e;
aoqi@0:         } else if (current.declarationId < _declarationId) {
aoqi@0:             e.declarationId = _declarationId;
aoqi@0:             e.namespaceIndex = _currentInScope[prefixIndex] = ++namespaceIndex;
aoqi@0:             e.next = current;
aoqi@0: 
aoqi@0:             current.declarationId = 0;
aoqi@0:             _inScopeNamespaces[prefixIndex] = e;
aoqi@0:         } else {
aoqi@0:             throw new FastInfosetException(CommonResourceBundle.getInstance().getString("message.duplicateNamespaceAttribute"));
aoqi@0:         }
aoqi@0: 
aoqi@0:         final PrefixEntry p = _prefixPool;
aoqi@0:         _prefixPool = _prefixPool.next;
aoqi@0:         p.prefixId = prefixIndex;
aoqi@0: 
aoqi@0:         e.prefix = prefix;
aoqi@0:         e.namespaceName = namespaceName;
aoqi@0:         e.prefixEntryIndex = KeyIntMap.indexFor(KeyIntMap.hashHash(prefix.hashCode()), _prefixMap.length);
aoqi@0: 
aoqi@0:         final PrefixEntry pCurrent = _prefixMap[e.prefixEntryIndex];
aoqi@0:         p.next = pCurrent;
aoqi@0:         _prefixMap[e.prefixEntryIndex] = p;
aoqi@0:     }
aoqi@0: 
aoqi@0:     public final void popScope(int prefixIndex) {
aoqi@0:         final NamespaceEntry e = _inScopeNamespaces[++prefixIndex];
aoqi@0:         _inScopeNamespaces[prefixIndex] = e.next;
aoqi@0:         _currentInScope[prefixIndex] = (e.next != null) ? e.next.namespaceIndex : 0;
aoqi@0: 
aoqi@0:         e.next = _namespacePool;
aoqi@0:         _namespacePool = e;
aoqi@0:     }
aoqi@0: 
aoqi@0:     public final void popScopeWithPrefixEntry(int prefixIndex) {
aoqi@0:         final NamespaceEntry e = _inScopeNamespaces[++prefixIndex];
aoqi@0: 
aoqi@0:         _inScopeNamespaces[prefixIndex] = e.next;
aoqi@0:         _currentInScope[prefixIndex] = (e.next != null) ? e.next.namespaceIndex : 0;
aoqi@0: 
aoqi@0:         e.prefix = e.namespaceName = null;
aoqi@0:         e.next = _namespacePool;
aoqi@0:         _namespacePool = e;
aoqi@0: 
aoqi@0:         PrefixEntry current = _prefixMap[e.prefixEntryIndex];
aoqi@0:         if (current.prefixId == prefixIndex) {
aoqi@0:             _prefixMap[e.prefixEntryIndex] = current.next;
aoqi@0:             current.next = _prefixPool;
aoqi@0:             _prefixPool = current;
aoqi@0:         } else {
aoqi@0:             PrefixEntry prev = current;
aoqi@0:             current = current.next;
aoqi@0:             while (current != null) {
aoqi@0:                 if (current.prefixId == prefixIndex) {
aoqi@0:                     prev.next = current.next;
aoqi@0:                     current.next = _prefixPool;
aoqi@0:                     _prefixPool = current;
aoqi@0:                     break;
aoqi@0:                 }
aoqi@0:                 prev = current;
aoqi@0:                 current = current.next;
aoqi@0:             }
aoqi@0:         }
aoqi@0:     }
aoqi@0: 
aoqi@0:     public final String getNamespaceFromPrefix(String prefix) {
aoqi@0:         final int index = KeyIntMap.indexFor(KeyIntMap.hashHash(prefix.hashCode()), _prefixMap.length);
aoqi@0:         PrefixEntry pe = _prefixMap[index];
aoqi@0:         while (pe != null) {
aoqi@0:             final NamespaceEntry ne = _inScopeNamespaces[pe.prefixId];
aoqi@0:             if (prefix == ne.prefix || prefix.equals(ne.prefix)) {
aoqi@0:                 return ne.namespaceName;
aoqi@0:             }
aoqi@0:             pe = pe.next;
aoqi@0:         }
aoqi@0: 
aoqi@0:         return null;
aoqi@0:     }
aoqi@0: 
aoqi@0:     public final String getPrefixFromNamespace(String namespaceName) {
aoqi@0:         int position = 0;
aoqi@0:         while (++position < _size + 2) {
aoqi@0:             final NamespaceEntry ne = _inScopeNamespaces[position];
aoqi@0:             if (ne != null && namespaceName.equals(ne.namespaceName)) {
aoqi@0:                 return ne.prefix;
aoqi@0:             }
aoqi@0:         }
aoqi@0: 
aoqi@0:         return null;
aoqi@0:     }
aoqi@0: 
aoqi@0:     public final Iterator getPrefixes() {
aoqi@0:         return new Iterator() {
aoqi@0:             int _position = 1;
aoqi@0:             NamespaceEntry _ne = _inScopeNamespaces[_position];
aoqi@0: 
aoqi@0:             public boolean hasNext() {
aoqi@0:                 return _ne != null;
aoqi@0:             }
aoqi@0: 
aoqi@0:             public Object next() {
aoqi@0:                 if (_position == _size + 2) {
aoqi@0:                     throw new NoSuchElementException();
aoqi@0:                 }
aoqi@0: 
aoqi@0:                 final String prefix = _ne.prefix;
aoqi@0:                 moveToNext();
aoqi@0:                 return prefix;
aoqi@0:             }
aoqi@0: 
aoqi@0:             public void remove() {
aoqi@0:                 throw new UnsupportedOperationException();
aoqi@0:             }
aoqi@0: 
aoqi@0:             private final void moveToNext() {
aoqi@0:                 while (++_position < _size + 2) {
aoqi@0:                     _ne = _inScopeNamespaces[_position];
aoqi@0:                     if (_ne != null) {
aoqi@0:                         return;
aoqi@0:                     }
aoqi@0:                 }
aoqi@0:                 _ne = null;
aoqi@0:             }
aoqi@0: 
aoqi@0:         };
aoqi@0:     }
aoqi@0: 
aoqi@0:     public final Iterator getPrefixesFromNamespace(final String namespaceName) {
aoqi@0:         return new Iterator() {
aoqi@0:             String _namespaceName = namespaceName;
aoqi@0:             int _position = 0;
aoqi@0:             NamespaceEntry _ne;
aoqi@0: 
aoqi@0:             {
aoqi@0:                 moveToNext();
aoqi@0:             }
aoqi@0: 
aoqi@0:             public boolean hasNext() {
aoqi@0:                 return _ne != null;
aoqi@0:             }
aoqi@0: 
aoqi@0:             public Object next() {
aoqi@0:                 if (_position == _size + 2) {
aoqi@0:                     throw new NoSuchElementException();
aoqi@0:                 }
aoqi@0: 
aoqi@0:                 final String prefix = _ne.prefix;
aoqi@0:                 moveToNext();
aoqi@0:                 return prefix;
aoqi@0:             }
aoqi@0: 
aoqi@0:             public void remove() {
aoqi@0:                 throw new UnsupportedOperationException();
aoqi@0:             }
aoqi@0: 
aoqi@0:             private final void moveToNext() {
aoqi@0:                 while (++_position < _size + 2) {
aoqi@0:                     _ne = _inScopeNamespaces[_position];
aoqi@0:                     if (_ne != null && _namespaceName.equals(_ne.namespaceName)) {
aoqi@0:                         return;
aoqi@0:                     }
aoqi@0:                 }
aoqi@0:                 _ne = null;
aoqi@0:             }
aoqi@0:         };
aoqi@0:     }
aoqi@0: }