| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you 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 "ElemSort.hpp" |
| |
| |
| |
| #include <xercesc/sax/AttributeList.hpp> |
| |
| |
| |
| #include <xalanc/PlatformSupport/DOMStringHelper.hpp> |
| #include <xalanc/PlatformSupport/XalanMessageLoader.hpp> |
| |
| |
| |
| #include "Constants.hpp" |
| #include "StylesheetConstructionContext.hpp" |
| |
| |
| |
| XALAN_CPP_NAMESPACE_BEGIN |
| |
| |
| |
| ElemSort::ElemSort( |
| StylesheetConstructionContext& constructionContext, |
| Stylesheet& stylesheetTree, |
| const AttributeListType& atts, |
| int lineNumber, |
| int columnNumber) : |
| ElemTemplateElement(constructionContext, |
| stylesheetTree, |
| lineNumber, |
| columnNumber, |
| StylesheetConstructionContext::ELEMNAME_SORT), |
| m_selectPattern(0), |
| m_langAVT(0), |
| m_dataTypeAVT(0), |
| m_orderAVT(0), |
| m_caseOrderAVT(0) |
| { |
| const unsigned int nAttrs = atts.getLength(); |
| |
| for(unsigned int i = 0; i < nAttrs; i++) |
| { |
| const XalanDOMChar* const aname = atts.getName(i); |
| |
| if(equals(aname, Constants::ATTRNAME_SELECT)) |
| { |
| m_selectPattern |
| = constructionContext.createXPath(getLocator(), atts.getValue(i), *this); |
| } |
| else if(equals(aname, Constants::ATTRNAME_LANG)) |
| { |
| m_langAVT = |
| constructionContext.createAVT(getLocator(), aname, atts.getValue(i), *this); |
| } |
| else if(equals(aname, Constants::ATTRNAME_DATATYPE)) |
| { |
| m_dataTypeAVT = |
| constructionContext.createAVT(getLocator(), aname, atts.getValue(i), *this); |
| } |
| else if(equals(aname, Constants::ATTRNAME_ORDER)) |
| { |
| m_orderAVT = |
| constructionContext.createAVT(getLocator(), aname, atts.getValue(i), *this); |
| } |
| else if(equals(aname, Constants::ATTRNAME_CASEORDER)) |
| { |
| m_caseOrderAVT = |
| constructionContext.createAVT(getLocator(), aname, atts.getValue(i), *this); |
| } |
| else if(isAttrOK( |
| aname, |
| atts, |
| i, |
| constructionContext) == false) |
| { |
| error( |
| constructionContext, |
| XalanMessages::ElementHasIllegalAttribute_2Param, |
| Constants::ELEMNAME_SORT_WITH_PREFIX_STRING.c_str(), |
| aname); |
| } |
| } |
| |
| if(0 == m_dataTypeAVT) |
| { |
| m_dataTypeAVT = |
| constructionContext.createAVT( |
| getLocator(), |
| c_wstr(Constants::ATTRNAME_DATATYPE), |
| c_wstr(Constants::ATTRVAL_DATATYPE_TEXT), |
| *this); |
| } |
| |
| if(0 == m_orderAVT) |
| { |
| m_orderAVT = |
| constructionContext.createAVT( |
| getLocator(), |
| c_wstr(Constants::ATTRNAME_ORDER), |
| c_wstr(Constants::ATTRVAL_ORDER_ASCENDING), |
| *this); |
| } |
| } |
| |
| |
| |
| ElemSort* |
| ElemSort::create( |
| MemoryManagerType& theManager, |
| StylesheetConstructionContext& constructionContext, |
| Stylesheet& stylesheetTree, |
| const AttributeListType& atts, |
| int lineNumber, |
| int columnNumber) |
| { |
| typedef ElemSort ThisType; |
| |
| XalanMemMgrAutoPtr<ThisType, false> theGuard( theManager , (ThisType*)theManager.allocate(sizeof(ThisType))); |
| |
| ThisType* theResult = theGuard.get(); |
| |
| new (theResult) ThisType(constructionContext, |
| stylesheetTree, |
| atts, |
| lineNumber, |
| columnNumber); |
| |
| theGuard.release(); |
| |
| return theResult; |
| } |
| |
| |
| |
| ElemSort::~ElemSort() |
| { |
| } |
| |
| |
| |
| const XalanDOMString& |
| ElemSort::getElementName() const |
| { |
| return Constants::ELEMNAME_SORT_WITH_PREFIX_STRING; |
| } |
| |
| |
| |
| const XPath* |
| ElemSort::getXPath(unsigned int index) const |
| { |
| return index == 0 ? m_selectPattern : 0; |
| } |
| |
| |
| |
| XALAN_CPP_NAMESPACE_END |