/usr/include/xercesc/util/XMLBigDecimal.hpp is in libxerces-c2-dev 2.8.0+deb1-3build1.
This file is owned by root:root, with mode 0o644.
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* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
/*
* $Id: XMLBigDecimal.hpp 568078 2007-08-21 11:43:25Z amassari $
*/
#ifndef XML_BIGDECIMAL_HPP
#define XML_BIGDECIMAL_HPP
#include <xercesc/util/XMLNumber.hpp>
#include <xercesc/util/XMLString.hpp>
#include <xercesc/util/PlatformUtils.hpp>
XERCES_CPP_NAMESPACE_BEGIN
class XMLUTIL_EXPORT XMLBigDecimal : public XMLNumber
{
public:
/**
* Constructs a newly allocated <code>XMLBigDecimal</code> object that
* represents the value represented by the string.
*
* @param strValue the <code>String</code> to be converted to an
* <code>XMLBigDecimal</code>.
* @param manager Pointer to the memory manager to be used to
* allocate objects.
* @exception NumberFormatException if the <code>String</code> does not
* contain a parsable XMLBigDecimal.
*/
XMLBigDecimal
(
const XMLCh* const strValue
, MemoryManager* const manager = XMLPlatformUtils::fgMemoryManager
);
~XMLBigDecimal();
static int compareValues(const XMLBigDecimal* const lValue
, const XMLBigDecimal* const rValue
, MemoryManager* const manager = XMLPlatformUtils::fgMemoryManager);
static XMLCh* getCanonicalRepresentation
(
const XMLCh* const rawData
, MemoryManager* const memMgr = XMLPlatformUtils::fgMemoryManager
);
static void parseDecimal
(
const XMLCh* const toParse
, XMLCh* const retBuffer
, int& sign
, int& totalDigits
, int& fractDigits
, MemoryManager* const manager
);
static void parseDecimal
(
const XMLCh* const toParse
, MemoryManager* const manager
);
/**
*
* Deprecated: please use getRawData
*
*/
virtual XMLCh* toString() const;
virtual XMLCh* getRawData() const;
virtual const XMLCh* getFormattedString() const;
virtual int getSign() const;
const XMLCh* getValue() const;
unsigned int getScale() const;
unsigned int getTotalDigit() const;
inline XMLCh* getIntVal() const;
/**
* Compares this object to the specified object.
*
* @param other the object to compare with.
* @return <code>-1</code> value is less than other's
* <code>0</code> value equals to other's
* <code>+1</code> value is greater than other's
*/
int toCompare(const XMLBigDecimal& other) const;
/*
* Sets the value to be converted
*
* @param strValue the value to convert
*/
void setDecimalValue(const XMLCh* const strValue);
MemoryManager* getMemoryManager() const;
/***
* Support for Serialization/De-serialization
***/
DECL_XSERIALIZABLE(XMLBigDecimal)
XMLBigDecimal(MemoryManager* const manager = XMLPlatformUtils::fgMemoryManager);
private:
void cleanUp();
// -----------------------------------------------------------------------
// Unimplemented contstructors and operators
// -----------------------------------------------------------------------
XMLBigDecimal(const XMLBigDecimal& other);
XMLBigDecimal& operator=(const XMLBigDecimal& other);
// -----------------------------------------------------------------------
// Private data members
//
// fSign
// sign
//
// fTotalDigits
// the total number of didits
//
// fScale
// the number of digits to the right of the decimal point
//
// fIntVal
// The value of this BigDecimal, w/o
// leading whitespace, leading zero
// decimal point
// trailing zero, trailing whitespace
//
// fRawData
// to preserve the original string used to construct this object,
// needed for pattern matching.
//
// -----------------------------------------------------------------------
int fSign;
unsigned int fTotalDigits;
unsigned int fScale;
unsigned int fRawDataLen;
XMLCh* fRawData;
XMLCh* fIntVal;
MemoryManager* fMemoryManager;
};
inline int XMLBigDecimal::getSign() const
{
return fSign;
}
inline const XMLCh* XMLBigDecimal::getValue() const
{
return fIntVal;
}
inline unsigned int XMLBigDecimal::getScale() const
{
return fScale;
}
inline unsigned int XMLBigDecimal::getTotalDigit() const
{
return fTotalDigits;
}
inline XMLCh* XMLBigDecimal::getRawData() const
{
return fRawData;
}
inline const XMLCh* XMLBigDecimal::getFormattedString() const
{
return fRawData;
}
inline MemoryManager* XMLBigDecimal::getMemoryManager() const
{
return fMemoryManager;
}
inline XMLCh* XMLBigDecimal::getIntVal() const
{
return fIntVal;
}
//
// The caller needs to de-allocate the memory allocated by this function
//
inline XMLCh* XMLBigDecimal::toString() const
{
// Return data using global operator new
return XMLString::replicate(fRawData);
}
XERCES_CPP_NAMESPACE_END
#endif
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