| /* |
| * 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 "FunctionUnparsedEntityURI.hpp" |
| |
| |
| |
| #include <xalanc/XalanDOM/XalanNode.hpp> |
| #include <xalanc/XalanDOM/XalanDocument.hpp> |
| |
| |
| |
| #include <xalanc/PlatformSupport/XalanMessageLoader.hpp> |
| |
| |
| |
| #include <xalanc/XPath/XObjectFactory.hpp> |
| |
| |
| |
| XALAN_CPP_NAMESPACE_BEGIN |
| |
| |
| |
| FunctionUnparsedEntityURI::FunctionUnparsedEntityURI() |
| { |
| } |
| |
| |
| |
| FunctionUnparsedEntityURI::~FunctionUnparsedEntityURI() |
| { |
| } |
| |
| |
| XObjectPtr |
| FunctionUnparsedEntityURI::execute( |
| XPathExecutionContext& executionContext, |
| XalanNode* context, |
| const XObjectPtr arg, |
| const LocatorType* locator) const |
| { |
| assert(arg.null() == false); |
| |
| if (context == 0) |
| { |
| executionContext.error( |
| XalanMessageLoader::getMessage(XalanMessages::FunctionRequiresNonNullContextNode_1Param,"unparsed-entity-uri()"), |
| context, |
| locator); |
| |
| return XObjectPtr(); |
| } |
| else |
| { |
| const XalanDOMString& name = arg->str(); |
| |
| XalanDocument* const doc = |
| XalanNode::DOCUMENT_NODE == context->getNodeType() ? |
| #if defined(XALAN_OLD_STYLE_CASTS) |
| (XalanDocument*)context : |
| #else |
| static_cast<XalanDocument*>(context) : |
| #endif |
| context->getOwnerDocument(); |
| assert(doc != 0); |
| |
| const XalanDOMString& uri = executionContext.getUnparsedEntityURI(name, *doc); |
| |
| return executionContext.getXObjectFactory().createStringReference(uri); |
| } |
| } |
| |
| |
| |
| const XalanDOMString |
| FunctionUnparsedEntityURI::getError() const |
| { |
| return XalanMessageLoader::getMessage(XalanMessages::FunctionAcceptsOneArgument_1Param,"unparsed-entity-uri"); |
| } |
| |
| |
| |
| XALAN_CPP_NAMESPACE_END |