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/*
* dom3_xpath.h - Copyright 2005 Frerich Raabe <raabe@kde.org>
* Copyright 2010 Maksim Orlovich <maksim@kde.org>
* Copyright 1999 Lars Knoll (knoll@kde.org)
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library 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
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public License
* along with this library; see the file COPYING.LIB. If not, write to
* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301, USA.
*
* Based on kdomxpath.h, which was licensed as follows:
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
*/
#ifndef DOM3_XPATH_H
#define DOM3_XPATH_H
#include <dom_string.h>
namespace DOM {
enum XPathExceptionCode {
INVALID_EXPRESSION_ERR = 51,
TYPE_ERR = 52
};
namespace XPath {
enum XPathResultType {
ANY_TYPE = 0,
NUMBER_TYPE = 1,
STRING_TYPE = 2,
BOOLEAN_TYPE = 3,
UNORDERED_NODE_ITERATOR_TYPE = 4,
ORDERED_NODE_ITERATOR_TYPE = 5,
UNORDERED_NODE_SNAPSHOT_TYPE = 6,
ORDERED_NODE_SNAPSHOT_TYPE = 7,
ANY_UNORDERED_NODE_TYPE = 8,
FIRST_ORDERED_NODE_TYPE = 9
};
}
class KHTML_EXPORT XPathException
{
public:
XPathException(unsigned short _code) { code = _code; }
XPathException(const XPathException &other) { code = other.code; }
XPathException & operator = (const XPathException &other)
{ code = other.code; return *this; }
virtual ~XPathException() {}
/**
* An integer indicating the type of error generated, as given by DOM L3 XPath
*
*/
unsigned short code;
enum XPathExceptionCode
{
INVALID_EXPRESSION_ERR = 51,
TYPE_ERR = 52,
_EXCEPTION_OFFSET = 4000,
_EXCEPTION_MAX = 4999
};
DOMString codeAsString() const;
static DOMString codeAsString(int xpathCode);
/** @internal - converts XPath exception code to internal code */
static int toCode(int xpathCode);
/** @internal - checks to see whether internal code is an XPath one */
static bool isXPathExceptionCode(int exceptioncode);
};
}
#endif // DOM3_XPATH_H
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