# ATDurationOrDerived.hpp

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    00001 /*
    00002  * Copyright (c) 2001-2006
    00003  *     DecisionSoft Limited. All rights reserved.
    00004  * Copyright (c) 2004-2006
    00005  *     Progress Software Corporation. All rights reserved.
    00006  * Copyright (c) 2004-2006
    00007  *     Oracle. All rights reserved.
    00008  *
    00009  * See the file LICENSE for redistribution information.
    00010  *
    00011  * $Id: ATDurationOrDerived.hpp,v 1.8 2006/11/01 16:37:14 jpcs Exp $
    00012  */
    00013
    00014 #ifndef _ATDURATIONORDERIVED_HPP
    00015 #define _ATDURATIONORDERIVED_HPP
    00016
    00017 #include <xercesc/util/XercesDefs.hpp>
    00018
    00019 #include <xqilla/items/AnyAtomicType.hpp>
    00020 #include <xqilla/framework/XQillaExport.hpp>
    00021 #include <xqilla/items/ATDecimalOrDerived.hpp>
    00022
    00023 class XPath2MemoryManager;
    00024 class DynamicContext;
    00025
    00026 class XQILLA_API ATDurationOrDerived : public AnyAtomicType
    00027 {
    00028 public:
    00029   typedef RefCountPointer<const ATDurationOrDerived> Ptr;
    00030
    00031   /* Get the name of the primitive type (basic type) of this type
    00032    * (ie "decimal" for xs:decimal) */
    00033   virtual const XMLCh* getPrimitiveTypeName() const = 0;
    00034
    00035   /* Get the namespace URI for this type */
    00036   virtual const XMLCh* getTypeURI() const = 0;
    00037
    00038   /* Get the name of this type  (ie "integer" for xs:integer) */
    00039   virtual const XMLCh* getTypeName() const = 0;
    00040
    00041   /* returns the XMLCh* (canonical) representation of this type */
    00042   virtual const XMLCh* asString(const DynamicContext* context) const = 0;
    00043
    00044   /* returns true if this duration is an instance of a xdt:dayTimeDuration */
    00045   virtual bool isDayTimeDuration() const = 0;
    00046
    00047   /* returns true if this duration is an instance of a xdt:yearMonthDuration */
    00048   virtual bool isYearMonthDuration() const = 0;
    00049
    00050   /* returns true if the two objects have the same duration
    00051    * false otherwise */
    00052   virtual bool equals(const AnyAtomicType::Ptr &target, const DynamicContext* context) const = 0;
    00053
    00056   virtual int compare(const ATDurationOrDerived::Ptr &other, const DynamicContext *context) const = 0;
    00057
    00060   virtual ATDurationOrDerived::Ptr divide(const Numeric::Ptr &divisor, const DynamicContext* context) const = 0;
    00061
    00064   virtual ATDecimalOrDerived::Ptr divide(const ATDurationOrDerived::Ptr &divisor, const DynamicContext* context) const = 0;
    00065
    00068   virtual ATDurationOrDerived::Ptr multiply(const Numeric::Ptr &divisor, const DynamicContext* context) const = 0;
    00069
    00072   virtual ATDurationOrDerived::Ptr add(const ATDurationOrDerived::Ptr &other, const DynamicContext* context) const = 0;
    00073
    00076   virtual ATDurationOrDerived::Ptr subtract(const ATDurationOrDerived::Ptr &other, const DynamicContext* context) const = 0;
    00077
    00079   virtual ATDecimalOrDerived::Ptr getYears(const DynamicContext* context) const = 0;
    00080
    00082   virtual ATDecimalOrDerived::Ptr getMonths(const DynamicContext* context) const = 0;
    00083
    00085   virtual ATDecimalOrDerived::Ptr getDays(const DynamicContext* context) const = 0;
    00086
    00088   virtual ATDecimalOrDerived::Ptr getHours(const DynamicContext* context) const = 0;
    00089
    00091   virtual ATDecimalOrDerived::Ptr getMinutes(const DynamicContext* context) const = 0;
    00092
    00094   virtual ATDecimalOrDerived::Ptr getSeconds(const DynamicContext* context) const = 0;
    00095
    00096   /* return this duration in forms of seconds */
    00097   virtual ATDecimalOrDerived::Ptr asSeconds(const DynamicContext* context) const = 0;
    00098
    00099   /* return this duration in forms of months */
    00100   virtual ATDecimalOrDerived::Ptr asMonths(const DynamicContext* context) const = 0;
    00101
    00103   virtual bool isNegative() const = 0;
    00104
    00105   virtual AnyAtomicType::AtomicObjectType getPrimitiveTypeIndex() const = 0;
    00106
    00107   static const XMLCh fgDT_DAYTIMEDURATION[];
    00108   static const XMLCh fgDT_DAYTIMEDURATION_XERCESHASH[];
    00109   static const XMLCh pattern_DT_DAYTIMEDURATION[];
    00110
    00111   static const XMLCh fgDT_YEARMONTHDURATION[];
    00112   static const XMLCh fgDT_YEARMONTHDURATION_XERCESHASH[];
    00113   static const XMLCh pattern_DT_YEARMONTHDURATION[];
    00114 };
    00115
    00116 #endif //  _ATDURATIONORDERIVED_HPP
    00117
    00118