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QxOrm
1.2.3
C++ Object Relational Mapping library
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00001 /**************************************************************************** 00002 ** 00003 ** http://www.qxorm.com/ 00004 ** http://sourceforge.net/projects/qxorm/ 00005 ** Original file by Lionel Marty 00006 ** 00007 ** This file is part of the QxOrm library 00008 ** 00009 ** This software is provided 'as-is', without any express or implied 00010 ** warranty. In no event will the authors be held liable for any 00011 ** damages arising from the use of this software. 00012 ** 00013 ** GNU Lesser General Public License Usage 00014 ** This file must be used under the terms of the GNU Lesser 00015 ** General Public License version 2.1 as published by the Free Software 00016 ** Foundation and appearing in the file 'license.lgpl.txt' included in the 00017 ** packaging of this file. Please review the following information to 00018 ** ensure the GNU Lesser General Public License version 2.1 requirements 00019 ** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. 00020 ** 00021 ** If you have questions regarding the use of this file, please contact : 00022 ** contact@qxorm.com 00023 ** 00024 ****************************************************************************/ 00025 00026 #ifndef _IX_VALIDATOR_H_ 00027 #define _IX_VALIDATOR_H_ 00028 00029 #ifdef _MSC_VER 00030 #pragma once 00031 #endif 00032 00040 #include <QxCommon/QxPropertyBag.h> 00041 00042 namespace qx { 00043 00044 class IxDataMember; 00045 class QxInvalidValueX; 00046 00054 class QX_DLL_EXPORT IxValidator : public QxPropertyBag 00055 { 00056 00057 public: 00058 00059 enum validator_type 00060 { 00061 not_null, not_empty, min_value, max_value, 00062 min_length, max_length, date_past, date_future, 00063 min_decimal, max_decimal, regular_expression, e_mail, 00064 recursive_validator, custom_validator 00065 }; 00066 00067 protected: 00068 00069 validator_type m_type; 00070 QString m_message; 00071 QString m_group; 00072 QVariantList m_Constraints; 00073 IxDataMember * m_pDataMember; 00074 00075 public: 00076 00077 IxValidator(validator_type type); 00078 virtual ~IxValidator(); 00079 00080 validator_type getType() const; 00081 QString getMessage() const; 00082 QString getGroup() const; 00083 QVariant getConstraint() const; 00084 QVariantList getConstraints() const; 00085 IxDataMember * getDataMember() const; 00086 00087 void setMessage(const QString & s); 00088 void setGroup(const QString & s); 00089 void setConstraint(const QVariant & v); 00090 void setConstraints(const QVariantList & lst); 00091 void setDataMember(IxDataMember * p); 00092 00093 virtual void validate(void * pOwner, QxInvalidValueX & lstInvalidValues) const; 00094 00095 protected: 00096 00097 void initDefaultMessage(); 00098 00099 void validateNotNull(const QVariant & v, QxInvalidValueX & lstInvalidValues) const; 00100 void validateNotEmpty(const QVariant & v, QxInvalidValueX & lstInvalidValues) const; 00101 void validateMinValue(const QVariant & v, QxInvalidValueX & lstInvalidValues) const; 00102 void validateMaxValue(const QVariant & v, QxInvalidValueX & lstInvalidValues) const; 00103 void validateMinDecimal(const QVariant & v, QxInvalidValueX & lstInvalidValues) const; 00104 void validateMaxDecimal(const QVariant & v, QxInvalidValueX & lstInvalidValues) const; 00105 void validateMinLength(const QVariant & v, QxInvalidValueX & lstInvalidValues) const; 00106 void validateMaxLength(const QVariant & v, QxInvalidValueX & lstInvalidValues) const; 00107 void validateDatePast(const QVariant & v, QxInvalidValueX & lstInvalidValues) const; 00108 void validateDateFuture(const QVariant & v, QxInvalidValueX & lstInvalidValues) const; 00109 void validateRegularExpression(const QVariant & v, QxInvalidValueX & lstInvalidValues) const; 00110 void validateEMail(const QVariant & v, QxInvalidValueX & lstInvalidValues) const; 00111 00112 }; 00113 00114 typedef boost::shared_ptr<IxValidator> IxValidator_ptr; 00115 00116 } // namespace qx 00117 00118 #endif // _IX_VALIDATOR_H_