| /* |
| * The Apache Software License, Version 1.1 |
| * |
| * |
| * Copyright (c) 1999 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/>. |
| * |
| * $ Id: $ |
| * |
| */ |
| |
| #if !defined(XALAN_NODESORTKEY_HEADER_GUARD) |
| #define XALAN_NODESORTKEY_HEADER_GUARD |
| |
| /** |
| * |
| * @author Scott Boag (scott_boag@lotus.com) |
| * @author David N. Bertoni (david_n_bertoni@lotus.com) |
| */ |
| |
| |
| |
| // Base include file. Must be first. |
| #include "XSLTDefinitions.hpp" |
| |
| |
| |
| // $$$ ToDo: This is necessary while XalanDOMString is a typedef. |
| #include <XalanDOM/XalanDOMString.hpp> |
| |
| |
| |
| class ExecutionContext; |
| class PrefixResolver; |
| class XPath; |
| |
| |
| |
| /** |
| * Simple data structure class for use by the NodeSorter class. |
| */ |
| class XALAN_XSLT_EXPORT NodeSortKey |
| { |
| public: |
| |
| /** |
| * Construct a node sort key. |
| * |
| * @param executionContext current execution context |
| * @param selectPat XPath for selection |
| * @param treatAsNumbers treat as numeric values if true |
| * @param descending sort in descending order if true |
| * @param langValue language |
| * @param resolver resolver for namespace resolution |
| */ |
| NodeSortKey( |
| ExecutionContext& executionContext, |
| const XPath& selectPat, |
| bool treatAsNumbers, |
| bool descending, |
| const XalanDOMString& langValue, |
| const PrefixResolver& resolver); |
| |
| NodeSortKey(); |
| |
| NodeSortKey(const NodeSortKey& theSource); |
| |
| ~NodeSortKey(); |
| |
| NodeSortKey& |
| operator=(const NodeSortKey& theRHS); |
| |
| /** |
| * Retrieve the selection XPath. |
| * |
| * @return XPath for selection |
| */ |
| const XPath* |
| getSelectPattern() const |
| { |
| return m_selectPat; |
| } |
| |
| /** |
| * Whether to treat values as numbers. |
| * |
| * @return treat as numeric values if true |
| */ |
| bool |
| getTreatAsNumbers() const |
| { |
| return m_treatAsNumbers; |
| } |
| |
| /** |
| * Whether to sort in descending order. |
| * |
| * @return sort in descending order if true |
| */ |
| bool |
| getDescending() const |
| { |
| return m_descending; |
| } |
| |
| /** |
| * Retrieve the resolver for namespaces. |
| * |
| * @return object for namespace resolution |
| */ |
| const PrefixResolver* |
| getPrefixResolver() const |
| { |
| return m_prefixResolver; |
| } |
| |
| const XalanDOMString& |
| getLanguageString() const |
| { |
| return *m_languageString; |
| } |
| |
| private: |
| |
| ExecutionContext* m_executionContext; // needed for error reporting. |
| |
| const XPath* m_selectPat; |
| |
| bool m_treatAsNumbers; |
| bool m_descending; |
| |
| const PrefixResolver* m_prefixResolver; |
| |
| const XalanDOMString* m_languageString; |
| }; |
| |
| |
| #endif |
| |
| /* |
| * $ Log: $ |
| */ |