XQuilla/include/xqilla/items/ATStringOrDerived.hpp

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/*
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* Copyright (c) 2001, 2008,
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* DecisionSoft Limited. All rights reserved.
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* Copyright (c) 2004, 2011,
* Oracle and/or its affiliates. All rights reserved.
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*
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* Licensed 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
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*
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* 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.
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*/
#ifndef _ATSTRINGORDERIVED_HPP
#define _ATSTRINGORDERIVED_HPP
#include <xercesc/util/XercesDefs.hpp>
#include <xqilla/framework/XQillaExport.hpp>
#include <xqilla/items/AnyAtomicType.hpp>
#include <xqilla/items/Numeric.hpp>
class Collation;
class Result;
class DynamicContext;
class XQILLA_API ATStringOrDerived : public AnyAtomicType
{
public:
typedef RefCountPointer<const ATStringOrDerived> Ptr;
/* Get the name of the primitive type (basic type) of this type
* (ie "decimal" for xs:decimal) */
virtual const XMLCh* getPrimitiveTypeName() const = 0;
/* Get the namespace URI for this type */
virtual const XMLCh* getTypeURI() const = 0;
/* Get the name of this type (ie "integer" for xs:integer) */
virtual const XMLCh* getTypeName() const = 0;
/* returns the XMLCh* (canonical) representation of this type */
virtual const XMLCh* asString(const DynamicContext* context) const = 0;
/* returns this string as a set of codepoints */
virtual Result asCodepoints(const DynamicContext* context) const = 0;
/* returns the length of this string */
virtual unsigned int getLength() const = 0;
/* returns the substring starting at startingLoc of given length */
virtual ATStringOrDerived::Ptr substring(const Numeric::Ptr &startingLoc, const Numeric::Ptr &length, const DynamicContext* context) const = 0;
/* returns the substring that occurs after the first occurence of pattern */
virtual ATStringOrDerived::Ptr substringAfter(const ATStringOrDerived::Ptr &pattern, Collation* collation, const DynamicContext* context) const = 0;
/* returns the substring that occurs before the first occurence of pattern */
virtual ATStringOrDerived::Ptr substringBefore(const ATStringOrDerived::Ptr &pattern, Collation* collation, const DynamicContext* context) const = 0;
/* returns true if the two objects' URI are equal (string comparison)
* false otherwise */
virtual bool equals(const AnyAtomicType::Ptr &target, const DynamicContext* context) const = 0;
virtual AnyAtomicType::AtomicObjectType getPrimitiveTypeIndex() const = 0;
};
#endif // _ATSTRINGORDERIVED_HPP