| /* |
| * The Apache Software License, Version 1.1 |
| * |
| * |
| * Copyright (c) 1999-2002 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 apache@apache.org. |
| * |
| * 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/>. |
| */ |
| // Base class header file |
| #include "XPathFunctionTable.hpp" |
| |
| |
| |
| #include <PlatformSupport/DOMStringHelper.hpp> |
| |
| |
| |
| #include "FunctionBoolean.hpp" |
| #include "FunctionCeiling.hpp" |
| #include "FunctionConcat.hpp" |
| #include "FunctionContains.hpp" |
| #include "FunctionCount.hpp" |
| #include "FunctionFalse.hpp" |
| #include "FunctionFloor.hpp" |
| #include "FunctionID.hpp" |
| #include "FunctionLang.hpp" |
| #include "FunctionLast.hpp" |
| #include "FunctionLocalName.hpp" |
| #include "FunctionName.hpp" |
| #include "FunctionNamespaceURI.hpp" |
| #include "FunctionNormalizeSpace.hpp" |
| #include "FunctionNot.hpp" |
| #include "FunctionNumber.hpp" |
| #include "FunctionPosition.hpp" |
| #include "FunctionRound.hpp" |
| #include "FunctionStartsWith.hpp" |
| #include "FunctionString.hpp" |
| #include "FunctionStringLength.hpp" |
| #include "FunctionSubstring.hpp" |
| #include "FunctionSubstringAfter.hpp" |
| #include "FunctionSubstringBefore.hpp" |
| #include "FunctionSum.hpp" |
| #include "FunctionTranslate.hpp" |
| #include "FunctionTrue.hpp" |
| |
| |
| |
| XPathFunctionTable::XPathFunctionTable(bool fCreateTable) : |
| m_FunctionCollection(), |
| m_FunctionNameIndex() |
| { |
| if (fCreateTable == true) |
| { |
| CreateTable(); |
| } |
| } |
| |
| |
| |
| XPathFunctionTable::~XPathFunctionTable() |
| { |
| DestroyTable(); |
| } |
| |
| |
| |
| void |
| XPathFunctionTable::InstallFunction( |
| const XalanDOMString& theFunctionName, |
| const Function& theFunction) |
| { |
| assert(length(theFunctionName) != 0); |
| |
| // See if a function of that name is already installed... |
| const FunctionNameIndexMapType::iterator i = |
| m_FunctionNameIndex.find(theFunctionName); |
| |
| if (i != m_FunctionNameIndex.end()) |
| { |
| assert(CollectionType::size_type((*i).second) < m_FunctionCollection.size()); |
| |
| // It is, so delete the old one, and add the new one... |
| #if defined(XALAN_CANNOT_DELETE_CONST) |
| delete (Function*)m_FunctionCollection[(*i).second]; |
| #else |
| delete m_FunctionCollection[(*i).second]; |
| #endif |
| |
| m_FunctionCollection[(*i).second] = theFunction.clone(); |
| } |
| else |
| { |
| const CollectionType::size_type theIndex = m_FunctionCollection.size(); |
| |
| m_FunctionCollection.push_back(theFunction.clone()); |
| |
| m_FunctionNameIndex[theFunctionName] = int(theIndex); |
| } |
| } |
| |
| |
| |
| bool |
| XPathFunctionTable::UninstallFunction(const XalanDOMString& theFunctionName) |
| { |
| assert(length(theFunctionName) != 0); |
| |
| // See if a function of that name is installed... |
| const FunctionNameIndexMapType::iterator i = |
| m_FunctionNameIndex.find(theFunctionName); |
| |
| if (i == m_FunctionNameIndex.end()) |
| { |
| return false; |
| } |
| else |
| { |
| assert(CollectionType::size_type((*i).second) < m_FunctionCollection.size()); |
| |
| #if !defined(XALAN_NO_NAMESPACES) |
| using std::find; |
| #endif |
| |
| // Delete the function... |
| #if defined(XALAN_CANNOT_DELETE_CONST) |
| delete (Function*)m_FunctionCollection[(*i).second]; |
| #else |
| delete m_FunctionCollection[(*i).second]; |
| #endif |
| |
| // Set the entry in the table to 0... |
| m_FunctionCollection[(*i).second] = 0; |
| |
| return true; |
| } |
| } |
| |
| |
| |
| void |
| XPathFunctionTable::CreateTable() |
| { |
| try |
| { |
| InstallFunction(StaticStringToDOMString(XALAN_STATIC_UCODE_STRING("last")), |
| FunctionLast()); |
| |
| InstallFunction(StaticStringToDOMString(XALAN_STATIC_UCODE_STRING("position")), |
| FunctionPosition()); |
| |
| InstallFunction(StaticStringToDOMString(XALAN_STATIC_UCODE_STRING("count")), |
| FunctionCount()); |
| |
| InstallFunction(StaticStringToDOMString(XALAN_STATIC_UCODE_STRING("id")), |
| FunctionID()); |
| |
| InstallFunction(StaticStringToDOMString(XALAN_STATIC_UCODE_STRING("local-name")), |
| FunctionLocalName()); |
| |
| InstallFunction(StaticStringToDOMString(XALAN_STATIC_UCODE_STRING("namespace-uri")), |
| FunctionNamespaceURI()); |
| |
| InstallFunction(StaticStringToDOMString(XALAN_STATIC_UCODE_STRING("name")), |
| FunctionName()); |
| |
| InstallFunction(StaticStringToDOMString(XALAN_STATIC_UCODE_STRING("string")), |
| FunctionString()); |
| |
| InstallFunction(StaticStringToDOMString(XALAN_STATIC_UCODE_STRING("concat")), |
| FunctionConcat()); |
| |
| InstallFunction(StaticStringToDOMString(XALAN_STATIC_UCODE_STRING("starts-with")), |
| FunctionStartsWith()); |
| |
| InstallFunction(StaticStringToDOMString(XALAN_STATIC_UCODE_STRING("contains")), |
| FunctionContains()); |
| |
| InstallFunction(StaticStringToDOMString(XALAN_STATIC_UCODE_STRING("substring-before")), |
| FunctionSubstringBefore()); |
| |
| InstallFunction(StaticStringToDOMString(XALAN_STATIC_UCODE_STRING("substring-after")), |
| FunctionSubstringAfter()); |
| |
| InstallFunction(StaticStringToDOMString(XALAN_STATIC_UCODE_STRING("substring")), |
| FunctionSubstring()); |
| |
| InstallFunction(StaticStringToDOMString(XALAN_STATIC_UCODE_STRING("string-length")), |
| FunctionStringLength()); |
| |
| InstallFunction(StaticStringToDOMString(XALAN_STATIC_UCODE_STRING("normalize-space")), |
| FunctionNormalizeSpace()); |
| |
| InstallFunction(StaticStringToDOMString(XALAN_STATIC_UCODE_STRING("translate")), |
| FunctionTranslate()); |
| |
| InstallFunction(StaticStringToDOMString(XALAN_STATIC_UCODE_STRING("boolean")), |
| FunctionBoolean()); |
| |
| InstallFunction(StaticStringToDOMString(XALAN_STATIC_UCODE_STRING("not")), |
| FunctionNot()); |
| |
| InstallFunction(StaticStringToDOMString(XALAN_STATIC_UCODE_STRING("true")), |
| FunctionTrue()); |
| |
| InstallFunction(StaticStringToDOMString(XALAN_STATIC_UCODE_STRING("false")), |
| FunctionFalse()); |
| |
| InstallFunction(StaticStringToDOMString(XALAN_STATIC_UCODE_STRING("lang")), |
| FunctionLang()); |
| |
| InstallFunction(StaticStringToDOMString(XALAN_STATIC_UCODE_STRING("number")), |
| FunctionNumber()); |
| |
| InstallFunction(StaticStringToDOMString(XALAN_STATIC_UCODE_STRING("sum")), |
| FunctionSum()); |
| |
| InstallFunction(StaticStringToDOMString(XALAN_STATIC_UCODE_STRING("floor")), |
| FunctionFloor()); |
| |
| InstallFunction(StaticStringToDOMString(XALAN_STATIC_UCODE_STRING("ceiling")), |
| FunctionCeiling()); |
| |
| InstallFunction(StaticStringToDOMString(XALAN_STATIC_UCODE_STRING("round")), |
| FunctionRound()); |
| |
| } |
| catch(...) |
| { |
| DestroyTable(); |
| |
| throw; |
| } |
| } |
| |
| |
| |
| void |
| XPathFunctionTable::DestroyTable() |
| { |
| try |
| { |
| #if !defined(XALAN_NO_NAMESPACES) |
| using std::for_each; |
| #endif |
| |
| for_each(m_FunctionCollection.begin(), |
| m_FunctionCollection.end(), |
| DeleteFunctorType()); |
| |
| CollectionType().swap(m_FunctionCollection); |
| |
| FunctionNameIndexMapType().swap(m_FunctionNameIndex); |
| } |
| catch(...) |
| { |
| } |
| } |
| |
| |
| |
| XPathExceptionFunctionNotAvailable::XPathExceptionFunctionNotAvailable( |
| int theFunctionNumber, |
| const XalanNode* styleNode) : |
| XalanXPathException(TranscodeFromLocalCodePage("The specified function ID is not available: ") + LongToDOMString(theFunctionNumber), |
| styleNode) |
| { |
| } |
| |
| |
| |
| XPathExceptionFunctionNotAvailable::XPathExceptionFunctionNotAvailable( |
| const XalanDOMString& theFunctionName, |
| const XalanNode* styleNode) : |
| XalanXPathException(TranscodeFromLocalCodePage("The specified function is not available: ") + theFunctionName, |
| styleNode) |
| { |
| } |
| |
| |
| |
| XPathExceptionFunctionNotAvailable::~XPathExceptionFunctionNotAvailable() |
| { |
| } |