XMLNumber.hpp
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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.
*/
/*
* $Id$
*/
#if !defined(XERCESC_INCLUDE_GUARD_XMLNUMBER_HPP)
#define XERCESC_INCLUDE_GUARD_XMLNUMBER_HPP
#include <xercesc/internal/XSerializable.hpp>
#include <xercesc/util/XMemory.hpp>
XERCES_CPP_NAMESPACE_BEGIN
class XMLUTIL_EXPORT XMLNumber : public XSerializable, public XMemory
{
public:
enum
{
LESS_THAN = -1,
EQUAL = 0,
GREATER_THAN = 1,
INDETERMINATE = 2
};
enum NumberType {
Float,
Double,
BigDecimal,
DateTime,
UnKnown
};
virtual ~XMLNumber();
virtual XMLCh* getRawData() const = 0;
virtual const XMLCh* getFormattedString() const = 0;
virtual int getSign() const = 0;
/***
* Support for Serialization/De-serialization
***/
DECL_XSERIALIZABLE(XMLNumber)
static XMLNumber* loadNumber(XMLNumber::NumberType numType
, XSerializeEngine& serEng);
protected:
XMLNumber();
XMLNumber(const XMLNumber&);
private:
// -----------------------------------------------------------------------
// Unimplemented operators
// -----------------------------------------------------------------------
XMLNumber& operator=(const XMLNumber&);
};
XERCES_CPP_NAMESPACE_END
#endif
XMemory.hpp
XERCES_CPP_NAMESPACE_BEGIN
#define XERCES_CPP_NAMESPACE_BEGIN
Definition XercesDefs.hpp:112
XMLUTIL_EXPORT
#define XMLUTIL_EXPORT
Definition XercesDefs.hpp:162
XERCES_CPP_NAMESPACE_END
#define XERCES_CPP_NAMESPACE_END
Definition XercesDefs.hpp:113
XMLCh
char16_t XMLCh
Definition Xerces_autoconf_config.hpp:120
XMLNumber
Definition XMLNumber.hpp:31
XMLNumber::NumberType
NumberType
Definition XMLNumber.hpp:42
XMLNumber::DateTime
@ DateTime
Definition XMLNumber.hpp:46
XMLNumber::Float
@ Float
Definition XMLNumber.hpp:43
XMLNumber::Double
@ Double
Definition XMLNumber.hpp:44
XMLNumber::BigDecimal
@ BigDecimal
Definition XMLNumber.hpp:45
XMLNumber::getSign
virtual int getSign() const =0
Returns the sign of this number.
XMLNumber::getFormattedString
virtual const XMLCh * getFormattedString() const =0
Return the original and converted value of the original data.
XMLNumber::~XMLNumber
virtual ~XMLNumber()
XMLNumber::getRawData
virtual XMLCh * getRawData() const =0
Return string representation of the decimal value.
XMemory
This class makes it possible to override the C++ memory management by adding new/delete operators to ...
Definition XMemory.hpp:41