77 lines
2.6 KiB
C++
77 lines
2.6 KiB
C++
/*
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* Copyright (c) 2001, 2008,
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* DecisionSoft Limited. All rights reserved.
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* Copyright (c) 2004, 2018 Oracle and/or its affiliates. All rights reserved.
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*
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* 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
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#ifndef _FUNCTIONREPLACE_HPP
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#define _FUNCTIONREPLACE_HPP
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#include <xqilla/functions/RegExpFunction.hpp>
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XERCES_CPP_NAMESPACE_BEGIN
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class RuntimeException;
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class RegularExpression;
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class ParseException;
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XERCES_CPP_NAMESPACE_END
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/**
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* Returns the string that is obtained by replacing all non-overlapping substrings of $input
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* that match the given $pattern with an occurrence of the $replacement string.
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*
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* xf:replace(string? $input, string $pattern, string $replacement) => string?
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* xf:replace(string? $input, string $pattern, string $replacement,
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* string $flags) => string?
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*/
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class XQILLA_API FunctionReplace : public RegExpFunction
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{
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public:
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static const XMLCh name[];
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static const unsigned int minArgs;
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static const unsigned int maxArgs;
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/**
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* Constructor.
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*/
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FunctionReplace(const VectorOfASTNodes &args, XPath2MemoryManager* memMgr);
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virtual ASTNode *staticTypingImpl(StaticContext *context);
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/**
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* Returns $input with non-overlapping matches to $pattern
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* replaced by $replacement
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*/
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Sequence createSequence(DynamicContext* context, int flags=0) const;
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static const XMLCh *replace(const XMLCh *input, const XMLCh *pattern, const XMLCh *replacement,
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const XMLCh *options = 0, XERCES_CPP_NAMESPACE_QUALIFIER MemoryManager *mm =
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XERCES_CPP_NAMESPACE_QUALIFIER XMLPlatformUtils::fgMemoryManager);
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static const XMLCh *replace(const XMLCh *input, const XERCES_CPP_NAMESPACE_QUALIFIER RegularExpression *regExp,
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const XMLCh *replacement,
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XERCES_CPP_NAMESPACE_QUALIFIER MemoryManager *mm =
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XERCES_CPP_NAMESPACE_QUALIFIER XMLPlatformUtils::fgMemoryManager);
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private:
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//helper functions
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void processRuntimeException(XERCES_CPP_NAMESPACE_QUALIFIER RuntimeException &e, const char* sourceMsg) const;
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};
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#endif
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