| /* |
| * Copyright 1999-2004 The Apache Software Foundation. |
| * |
| * 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 |
| * |
| * 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. |
| */ |
| #include "XalanExtensions.hpp" |
| |
| #include "FunctionDifference.hpp" |
| #include "FunctionDistinct.hpp" |
| #include "FunctionEvaluate.hpp" |
| #include "FunctionHasSameNodes.hpp" |
| #include "FunctionIntersection.hpp" |
| #include "FunctionNodeSet.hpp" |
| |
| |
| |
| #include <xalanc/XPath/XPathEnvSupportDefault.hpp> |
| |
| |
| |
| XALAN_CPP_NAMESPACE_BEGIN |
| |
| |
| |
| static const XalanDOMChar s_extensionsNamespace[] = |
| { |
| XalanUnicode::charLetter_h, |
| XalanUnicode::charLetter_t, |
| XalanUnicode::charLetter_t, |
| XalanUnicode::charLetter_p, |
| XalanUnicode::charColon, |
| XalanUnicode::charSolidus, |
| XalanUnicode::charSolidus, |
| XalanUnicode::charLetter_x, |
| XalanUnicode::charLetter_m, |
| XalanUnicode::charLetter_l, |
| XalanUnicode::charFullStop, |
| XalanUnicode::charLetter_a, |
| XalanUnicode::charLetter_p, |
| XalanUnicode::charLetter_a, |
| XalanUnicode::charLetter_c, |
| XalanUnicode::charLetter_h, |
| XalanUnicode::charLetter_e, |
| XalanUnicode::charFullStop, |
| XalanUnicode::charLetter_o, |
| XalanUnicode::charLetter_r, |
| XalanUnicode::charLetter_g, |
| XalanUnicode::charSolidus, |
| XalanUnicode::charLetter_x, |
| XalanUnicode::charLetter_a, |
| XalanUnicode::charLetter_l, |
| XalanUnicode::charLetter_a, |
| XalanUnicode::charLetter_n, |
| 0 |
| }; |
| |
| |
| |
| static const XalanDOMChar s_differenceFunctionName[] = |
| { |
| XalanUnicode::charLetter_d, |
| XalanUnicode::charLetter_i, |
| XalanUnicode::charLetter_f, |
| XalanUnicode::charLetter_f, |
| XalanUnicode::charLetter_e, |
| XalanUnicode::charLetter_r, |
| XalanUnicode::charLetter_e, |
| XalanUnicode::charLetter_n, |
| XalanUnicode::charLetter_c, |
| XalanUnicode::charLetter_e, |
| 0 |
| }; |
| |
| |
| |
| static const XalanDOMChar s_distinctFunctionName[] = |
| { |
| XalanUnicode::charLetter_d, |
| XalanUnicode::charLetter_i, |
| XalanUnicode::charLetter_s, |
| XalanUnicode::charLetter_t, |
| XalanUnicode::charLetter_i, |
| XalanUnicode::charLetter_n, |
| XalanUnicode::charLetter_c, |
| XalanUnicode::charLetter_t, |
| 0 |
| }; |
| |
| |
| |
| static const XalanDOMChar s_evaluateFunctionName[] = |
| { |
| XalanUnicode::charLetter_e, |
| XalanUnicode::charLetter_v, |
| XalanUnicode::charLetter_a, |
| XalanUnicode::charLetter_l, |
| XalanUnicode::charLetter_u, |
| XalanUnicode::charLetter_a, |
| XalanUnicode::charLetter_t, |
| XalanUnicode::charLetter_e, |
| 0 |
| }; |
| |
| |
| |
| static const XalanDOMChar s_hasSameNodesFunctionName[] = |
| { |
| XalanUnicode::charLetter_h, |
| XalanUnicode::charLetter_a, |
| XalanUnicode::charLetter_s, |
| XalanUnicode::charLetter_S, |
| XalanUnicode::charLetter_a, |
| XalanUnicode::charLetter_m, |
| XalanUnicode::charLetter_e, |
| XalanUnicode::charLetter_N, |
| XalanUnicode::charLetter_o, |
| XalanUnicode::charLetter_d, |
| XalanUnicode::charLetter_e, |
| XalanUnicode::charLetter_s, |
| 0 |
| }; |
| |
| |
| |
| static const XalanDOMChar s_intersectionFunctionName[] = |
| { |
| XalanUnicode::charLetter_i, |
| XalanUnicode::charLetter_n, |
| XalanUnicode::charLetter_t, |
| XalanUnicode::charLetter_e, |
| XalanUnicode::charLetter_r, |
| XalanUnicode::charLetter_s, |
| XalanUnicode::charLetter_e, |
| XalanUnicode::charLetter_c, |
| XalanUnicode::charLetter_t, |
| XalanUnicode::charLetter_i, |
| XalanUnicode::charLetter_o, |
| XalanUnicode::charLetter_n, |
| 0 |
| }; |
| |
| |
| |
| static const XalanDOMChar s_nodeSetFunctionName1[] = |
| { |
| XalanUnicode::charLetter_n, |
| XalanUnicode::charLetter_o, |
| XalanUnicode::charLetter_d, |
| XalanUnicode::charLetter_e, |
| XalanUnicode::charLetter_s, |
| XalanUnicode::charLetter_e, |
| XalanUnicode::charLetter_t, |
| 0 |
| }; |
| |
| |
| |
| static const XalanDOMChar s_nodeSetFunctionName2[] = |
| { |
| XalanUnicode::charLetter_n, |
| XalanUnicode::charLetter_o, |
| XalanUnicode::charLetter_d, |
| XalanUnicode::charLetter_e, |
| XalanUnicode::charHyphenMinus, |
| XalanUnicode::charLetter_s, |
| XalanUnicode::charLetter_e, |
| XalanUnicode::charLetter_t, |
| 0 |
| }; |
| |
| |
| |
| static const FunctionDifference s_differenceFunction; |
| static const FunctionDistinct s_distinctFunction; |
| static const FunctionEvaluate s_evaluateFunction; |
| static const FunctionHasSameNodes s_hasSameNodesFunction; |
| static const FunctionIntersection s_intersectionFunction; |
| static const FunctionNodeSet s_nodesetFunction(true); |
| |
| |
| |
| static const XalanExtensionsInstaller::FunctionTableEntry theFunctionTable[] = |
| { |
| { s_differenceFunctionName, &s_differenceFunction }, |
| { s_distinctFunctionName, &s_distinctFunction }, |
| { s_evaluateFunctionName, &s_evaluateFunction }, |
| { s_hasSameNodesFunctionName, &s_hasSameNodesFunction }, |
| { s_intersectionFunctionName, &s_intersectionFunction }, |
| { s_nodeSetFunctionName1, &s_nodesetFunction }, |
| { s_nodeSetFunctionName2, &s_nodesetFunction }, |
| { 0, 0 } |
| }; |
| |
| |
| |
| void |
| XalanExtensionsInstaller::installLocal(XPathEnvSupportDefault& theSupport) |
| { |
| doInstallLocal(s_extensionsNamespace, theFunctionTable, theSupport); |
| } |
| |
| |
| |
| void |
| XalanExtensionsInstaller::installGlobal() |
| { |
| doInstallGlobal(s_extensionsNamespace, theFunctionTable); |
| } |
| |
| |
| |
| void |
| XalanExtensionsInstaller::uninstallLocal(XPathEnvSupportDefault& theSupport) |
| { |
| doUninstallLocal(s_extensionsNamespace, theFunctionTable, theSupport); |
| } |
| |
| |
| |
| void |
| XalanExtensionsInstaller::uninstallGlobal() |
| { |
| doUninstallGlobal(s_extensionsNamespace, theFunctionTable); |
| } |
| |
| |
| |
| void |
| XalanExtensionsInstaller::doInstallLocal( |
| const XalanDOMChar* theNamespace, |
| const FunctionTableEntry theFunctionTable[], |
| XPathEnvSupportDefault& theSupport) |
| { |
| assert(theNamespace != 0); |
| |
| const XalanDOMString theNamespaceString(theNamespace); |
| XalanDOMString theFunctionName; |
| |
| for(const FunctionTableEntry* theEntry = theFunctionTable; theEntry->theFunctionName != 0; ++theEntry) |
| { |
| assert(theEntry->theFunction != 0); |
| |
| theFunctionName = theEntry->theFunctionName; |
| |
| theSupport.installExternalFunctionLocal(theNamespaceString, theFunctionName, *theEntry->theFunction); |
| } |
| } |
| |
| |
| |
| void |
| XalanExtensionsInstaller::doInstallGlobal( |
| const XalanDOMChar* theNamespace, |
| const FunctionTableEntry theFunctionTable[]) |
| { |
| assert(theNamespace != 0); |
| |
| const XalanDOMString theNamespaceString(theNamespace); |
| XalanDOMString theFunctionName; |
| |
| for(const FunctionTableEntry* theEntry = theFunctionTable; theEntry->theFunctionName != 0; ++theEntry) |
| { |
| assert(theEntry->theFunction != 0); |
| |
| theFunctionName = theEntry->theFunctionName; |
| |
| XPathEnvSupportDefault::installExternalFunctionGlobal(theNamespaceString, theFunctionName, *theEntry->theFunction); |
| } |
| } |
| |
| |
| |
| void |
| XalanExtensionsInstaller::doUninstallLocal( |
| const XalanDOMChar* theNamespace, |
| const FunctionTableEntry theFunctionTable[], |
| XPathEnvSupportDefault& theSupport) |
| { |
| assert(theNamespace != 0); |
| |
| const XalanDOMString theNamespaceString(theNamespace); |
| XalanDOMString theFunctionName; |
| |
| for(const FunctionTableEntry* theEntry = theFunctionTable; theEntry->theFunctionName != 0; ++theEntry) |
| { |
| theFunctionName = theEntry->theFunctionName; |
| |
| theSupport.uninstallExternalFunctionLocal(theNamespaceString, theFunctionName); |
| } |
| } |
| |
| |
| |
| void |
| XalanExtensionsInstaller::doUninstallGlobal( |
| const XalanDOMChar* theNamespace, |
| const FunctionTableEntry theFunctionTable[]) |
| { |
| assert(theNamespace != 0); |
| |
| const XalanDOMString theNamespaceString(theNamespace); |
| XalanDOMString theFunctionName; |
| |
| for(const FunctionTableEntry* theEntry = theFunctionTable; theEntry->theFunctionName != 0; ++theEntry) |
| { |
| theFunctionName = theEntry->theFunctionName; |
| |
| XPathEnvSupportDefault::uninstallExternalFunctionGlobal(theNamespaceString, theFunctionName); |
| } |
| } |
| |
| |
| |
| XALAN_CPP_NAMESPACE_END |