dbertoni 00/11/20 12:00:07
Added: c/src/XSLT OutputContextStack.cpp OutputContextStack.hpp
ResultNamespacesStack.cpp ResultNamespacesStack.hpp
Log:
Initial revision.
Revision Changes Path
1.1 xml-xalan/c/src/XSLT/OutputContextStack.cpp
Index: OutputContextStack.cpp
===================================================================
/*
* The Apache Software License, Version 1.1
*
*
* Copyright (c) 1999-2000 The Apache Software Foundation. All rights
* reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
*
* 3. The end-user documentation included with the redistribution,
* if any, must include the following acknowledgment:
* "This product includes software developed by the
* Apache Software Foundation (http://www.apache.org/)."
* Alternately, this acknowledgment may appear in the software itself,
* if and wherever such third-party acknowledgments normally appear.
*
* 4. The names "Xalan" and "Apache Software Foundation" must
* not be used to endorse or promote products derived from this
* software without prior written permission. For written
* permission, please contact [EMAIL PROTECTED]
*
* 5. Products derived from this software may not be called "Apache",
* nor may "Apache" appear in their name, without prior written
* permission of the Apache Software Foundation.
*
* THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
* ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
* USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
* OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
* ====================================================================
*
* This software consists of voluntary contributions made by many
* individuals on behalf of the Apache Software Foundation and was
* originally based on software copyright (c) 1999, International
* Business Machines, Inc., http://www.ibm.com. For more
* information on the Apache Software Foundation, please see
* <http://www.apache.org/>.
*/
// Class header file...
#include "OutputContextStack.hpp"
#include <PlatformSupport/DOMStringHelper.hpp>
OutputContextStack::OutputContextStack() :
m_stack(1),
m_stackPosition(m_stack.begin())
{
// m_stack is initialized to a size of 1, so that
// we always have a dummy entry at the beginning
// of the deque. This makes the implementation
// much simpler.
}
OutputContextStack::~OutputContextStack()
{
}
void
OutputContextStack::pushContext(FormatterListener* theListener)
{
++m_stackPosition;
if (m_stackPosition == m_stack.end())
{
m_stack.resize(m_stack.size() + 1);
m_stackPosition = m_stack.end() - 1;
}
if (theListener != 0)
{
(*m_stackPosition).m_flistener = theListener;
}
}
void
OutputContextStack::popContext()
{
assert(m_stackPosition != m_stack.begin());
OutputContext& theCurrentContext = *m_stackPosition;
theCurrentContext.reset();
--m_stackPosition;
}
void
OutputContextStack::clear()
{
// Since we always keep one dummy entry at the beginning,
// swap with an OutputContextStackType instance of size 1.
OutputContextStackType(1).swap(m_stack);
m_stackPosition = m_stack.begin();
}
void
OutputContextStack::reset()
{
while(m_stackPosition != m_stack.begin())
{
popContext();
}
}
1.1 xml-xalan/c/src/XSLT/OutputContextStack.hpp
Index: OutputContextStack.hpp
===================================================================
/*
* The Apache Software License, Version 1.1
*
*
* Copyright (c) 1999-2000 The Apache Software Foundation. All rights
* reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
*
* 3. The end-user documentation included with the redistribution,
* if any, must include the following acknowledgment:
* "This product includes software developed by the
* Apache Software Foundation (http://www.apache.org/)."
* Alternately, this acknowledgment may appear in the software itself,
* if and wherever such third-party acknowledgments normally appear.
*
* 4. The names "Xalan" and "Apache Software Foundation" must
* not be used to endorse or promote products derived from this
* software without prior written permission. For written
* permission, please contact [EMAIL PROTECTED]
*
* 5. Products derived from this software may not be called "Apache",
* nor may "Apache" appear in their name, without prior written
* permission of the Apache Software Foundation.
*
* THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
* ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
* USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
* OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
* ====================================================================
*
* This software consists of voluntary contributions made by many
* individuals on behalf of the Apache Software Foundation and was
* originally based on software copyright (c) 1999, International
* Business Machines, Inc., http://www.ibm.com. For more
* information on the Apache Software Foundation, please see
* <http://www.apache.org/>.
*/
#if !defined(XALAN_OUTPUTCONTEXTSTACK_HEADER_GUARD)
#define XALAN_OUTPUTCONTEXTSTACK_HEADER_GUARD
// Base include file. Must be first.
#include <XSLT/XSLTDefinitions.hpp>
#include <deque>
#include <XalanDOM/XalanDOMString.hpp>
#include <PlatformSupport/AttributeListImpl.hpp>
class FormatterListener;
class XALAN_XSLT_EXPORT OutputContextStack
{
public:
struct OutputContext
{
OutputContext(FormatterListener* theListener = 0) :
m_flistener(theListener),
m_pendingAttributes(),
m_pendingElementName(),
m_hasPendingStartDocument(false),
m_mustFlushPendingStartDocument(false)
{
}
~OutputContext()
{
}
void
reset()
{
m_flistener = 0;
m_pendingAttributes.clear();
::clear(m_pendingElementName);
m_hasPendingStartDocument = false;
m_mustFlushPendingStartDocument = false;
}
FormatterListener* m_flistener;
AttributeListImpl m_pendingAttributes;
XalanDOMString m_pendingElementName;
bool m_hasPendingStartDocument;
bool m_mustFlushPendingStartDocument;
};
#if defined(XALAN_NO_NAMESPACES)
typedef deque<OutputContext> OutputContextStackType;
#else
typedef std::deque<OutputContext> OutputContextStackType;
#endif
typedef OutputContextStackType::size_type size_type;
explicit
OutputContextStack();
~OutputContextStack();
void
pushContext(FormatterListener* theListener = 0);
void
popContext();
FormatterListener*
getFormatterListener() const
{
return (*m_stackPosition).m_flistener;
}
FormatterListener*&
getFormatterListener()
{
return (*m_stackPosition).m_flistener;
}
const AttributeListImpl&
getPendingAttributes() const
{
return (*m_stackPosition).m_pendingAttributes;
}
AttributeListImpl&
getPendingAttributes()
{
return (*m_stackPosition).m_pendingAttributes;
}
const XalanDOMString&
getPendingElementName() const
{
return (*m_stackPosition).m_pendingElementName;
}
XalanDOMString&
getPendingElementName()
{
return (*m_stackPosition).m_pendingElementName;
}
const bool&
getHasPendingStartDocument() const
{
return (*m_stackPosition).m_hasPendingStartDocument;
}
bool&
getHasPendingStartDocument()
{
return (*m_stackPosition).m_hasPendingStartDocument;
}
const bool&
getMustFlushPendingStartDocument() const
{
return (*m_stackPosition).m_mustFlushPendingStartDocument;
}
bool&
getMustFlushPendingStartDocument()
{
return (*m_stackPosition).m_mustFlushPendingStartDocument;
}
size_type
size() const
{
// Since we always keep one dummy entry at the beginning,
// subtract one from the size
return m_stack.size() - 1;
}
bool
empty() const
{
return size() == 0 ? true : false;
}
void
clear();
void
reset();
private:
// not implemented
OutputContextStack(const OutputContextStack&);
bool
operator==(const OutputContextStack&) const;
OutputContextStack&
operator=(const OutputContextStack&);
/**
* A stack to hold the output contexts...
*/
OutputContextStackType m_stack;
OutputContextStackType::iterator m_stackPosition;
};
#endif // XALAN_RESULTNAMESPACESSTACK_HEADER_GUARD
1.1 xml-xalan/c/src/XSLT/ResultNamespacesStack.cpp
Index: ResultNamespacesStack.cpp
===================================================================
/*
* The Apache Software License, Version 1.1
*
*
* Copyright (c) 1999-2000 The Apache Software Foundation. All rights
* reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
*
* 3. The end-user documentation included with the redistribution,
* if any, must include the following acknowledgment:
* "This product includes software developed by the
* Apache Software Foundation (http://www.apache.org/)."
* Alternately, this acknowledgment may appear in the software itself,
* if and wherever such third-party acknowledgments normally appear.
*
* 4. The names "Xalan" and "Apache Software Foundation" must
* not be used to endorse or promote products derived from this
* software without prior written permission. For written
* permission, please contact [EMAIL PROTECTED]
*
* 5. Products derived from this software may not be called "Apache",
* nor may "Apache" appear in their name, without prior written
* permission of the Apache Software Foundation.
*
* THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
* ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
* USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
* OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
* ====================================================================
*
* This software consists of voluntary contributions made by many
* individuals on behalf of the Apache Software Foundation and was
* originally based on software copyright (c) 1999, International
* Business Machines, Inc., http://www.ibm.com. For more
* information on the Apache Software Foundation, please see
* <http://www.apache.org/>.
*/
// Class header file...
#include "ResultNamespacesStack.hpp"
ResultNamespacesStack::ResultNamespacesStack() :
m_resultNamespaces(),
m_createNewContextStack()
{
}
ResultNamespacesStack::~ResultNamespacesStack()
{
}
void
ResultNamespacesStack::addDeclaration(
const XalanDOMString& thePrefix,
const XalanDOMString& theNamespaceURI)
{
assert(m_createNewContextStack.size() != 0);
// Check to see if we need to create a new context and do so if
necessary...
if (m_createNewContextStack.back() == true)
{
m_resultNamespaces.resize(m_resultNamespaces.size() + 1);
m_resultNamespaces.back().resize(1);
m_createNewContextStack.back() = false;
}
NamespaceVectorType& theCurrentNamespaces =
m_resultNamespaces.back();
NameSpace& theCurrentNamespace =
theCurrentNamespaces.front();
// If the last vector contains only an empty namespace, replace it with
a
// new vector containing only this namespace
if(isEmpty(theCurrentNamespace.getURI()))
{
theCurrentNamespace.setPrefix(thePrefix);
theCurrentNamespace.setURI(theNamespaceURI);
}
else
{
// Otherwise, add the namespace at the end of the current
namespaces.
theCurrentNamespaces.push_back(NameSpace(thePrefix,
theNamespaceURI));
}
}
void
ResultNamespacesStack::pushContext()
{
if (m_createNewContextStack.size() == 0)
{
m_createNewContextStack.reserve(eDefaultCreateNewContextStackSize);
}
m_createNewContextStack.push_back(true);
}
void
ResultNamespacesStack::popContext()
{
assert(m_createNewContextStack.size() != 0);
if (m_createNewContextStack.back() == false)
{
assert(m_resultNamespaces.size() != 0);
m_resultNamespaces.pop_back();
}
m_createNewContextStack.pop_back();
}
const XalanDOMString&
ResultNamespacesStack::getNamespaceForPrefix(const XalanDOMString&
thePrefix) const
{
// Search vector from first element back
return QName::getNamespaceForPrefix(m_resultNamespaces, thePrefix,
false);
}
const XalanDOMString&
ResultNamespacesStack::getPrefixForNamespace(const XalanDOMString&
theNamespaceURI) const
{
// Search vector from first element back
return QName::getPrefixForNamespace(m_resultNamespaces,
theNamespaceURI, false);
}
void
ResultNamespacesStack::clear()
{
m_resultNamespaces.clear();
m_createNewContextStack.clear();
}
1.1 xml-xalan/c/src/XSLT/ResultNamespacesStack.hpp
Index: ResultNamespacesStack.hpp
===================================================================
/*
* The Apache Software License, Version 1.1
*
*
* Copyright (c) 1999-2000 The Apache Software Foundation. All rights
* reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
*
* 3. The end-user documentation included with the redistribution,
* if any, must include the following acknowledgment:
* "This product includes software developed by the
* Apache Software Foundation (http://www.apache.org/)."
* Alternately, this acknowledgment may appear in the software itself,
* if and wherever such third-party acknowledgments normally appear.
*
* 4. The names "Xalan" and "Apache Software Foundation" must
* not be used to endorse or promote products derived from this
* software without prior written permission. For written
* permission, please contact [EMAIL PROTECTED]
*
* 5. Products derived from this software may not be called "Apache",
* nor may "Apache" appear in their name, without prior written
* permission of the Apache Software Foundation.
*
* THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
* ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
* USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
* OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
* ====================================================================
*
* This software consists of voluntary contributions made by many
* individuals on behalf of the Apache Software Foundation and was
* originally based on software copyright (c) 1999, International
* Business Machines, Inc., http://www.ibm.com. For more
* information on the Apache Software Foundation, please see
* <http://www.apache.org/>.
*/
#if !defined(XALAN_RESULTNAMESPACESSTACK_HEADER_GUARD)
#define XALAN_RESULTNAMESPACESSTACK_HEADER_GUARD
// Base include file. Must be first.
#include <XSLT/XSLTDefinitions.hpp>
#include <vector>
#include <XalanDOM/XalanDOMString.hpp>
#include <XPath/QName.hpp>
class XALAN_XSLT_EXPORT ResultNamespacesStack
{
public:
#if defined(XALAN_NO_NAMESPACES)
typedef vector<bool> BoolVectorType;
#else
typedef std::vector<bool> BoolVectorType;
#endif
typedef QName::NamespaceVectorType NamespaceVectorType;
typedef QName::NamespacesStackType NamespacesStackType;
explicit
ResultNamespacesStack();
~ResultNamespacesStack();
void
addDeclaration(
const XalanDOMString& thePrefix,
const XalanDOMString& theNamespaceURI);
void
pushContext();
void
popContext();
const XalanDOMString&
getNamespaceForPrefix(const XalanDOMString& thePrefix)
const;
const XalanDOMString&
getPrefixForNamespace(const XalanDOMString&
theNamespaceURI) const;
void
clear();
private:
// not implemented
ResultNamespacesStack(const ResultNamespacesStack&);
bool
operator==(const ResultNamespacesStack&) const;
ResultNamespacesStack&
operator=(const ResultNamespacesStack&);
enum { eDefaultCreateNewContextStackSize = 100 };
/**
* A stack to keep track of the result tree namespaces.
*/
NamespacesStackType m_resultNamespaces;
BoolVectorType m_createNewContextStack;
};
#endif // XALAN_RESULTNAMESPACESSTACK_HEADER_GUARD
