Xalan-C++ API Documentation

The Xalan C++ XSL Transformer Version 1.1

Main Page   Class Hierarchy   Alphabetical List   Compound List   File List   Compound Members   File Members  

FunctionFormatNumber.hpp

Go to the documentation of this file.
00001 /*
00002  * The Apache Software License, Version 1.1
00003  *
00004  *
00005  * Copyright (c) 1999 The Apache Software Foundation.  All rights 
00006  * reserved.
00007  *
00008  * Redistribution and use in source and binary forms, with or without
00009  * modification, are permitted provided that the following conditions
00010  * are met:
00011  *
00012  * 1. Redistributions of source code must retain the above copyright
00013  *    notice, this list of conditions and the following disclaimer. 
00014  *
00015  * 2. Redistributions in binary form must reproduce the above copyright
00016  *    notice, this list of conditions and the following disclaimer in
00017  *    the documentation and/or other materials provided with the
00018  *    distribution.
00019  *
00020  * 3. The end-user documentation included with the redistribution,
00021  *    if any, must include the following acknowledgment:  
00022  *       "This product includes software developed by the
00023  *        Apache Software Foundation (http://www.apache.org/)."
00024  *    Alternately, this acknowledgment may appear in the software itself,
00025  *    if and wherever such third-party acknowledgments normally appear.
00026  *
00027  * 4. The names "Xalan" and "Apache Software Foundation" must
00028  *    not be used to endorse or promote products derived from this
00029  *    software without prior written permission. For written 
00030  *    permission, please contact apache@apache.org.
00031  *
00032  * 5. Products derived from this software may not be called "Apache",
00033  *    nor may "Apache" appear in their name, without prior written
00034  *    permission of the Apache Software Foundation.
00035  *
00036  * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
00037  * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
00038  * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
00039  * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
00040  * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
00041  * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
00042  * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
00043  * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
00044  * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
00045  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
00046  * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
00047  * SUCH DAMAGE.
00048  * ====================================================================
00049  *
00050  * This software consists of voluntary contributions made by many
00051  * individuals on behalf of the Apache Software Foundation and was
00052  * originally based on software copyright (c) 1999, International
00053  * Business Machines, Inc., http://www.ibm.com.  For more
00054  * information on the Apache Software Foundation, please see
00055  * <http://www.apache.org/>.
00056  */
00057 #if !defined(FUNCTIONFORMATNUMBER_HEADER_GUARD_1357924680)
00058 #define FUNCTIONFORMATNUMBER_HEADER_GUARD_1357924680
00059 
00060 
00061 
00062 // Base header file.  Must be first.
00063 #include <XSLT/XSLTDefinitions.hpp>
00064 
00065 
00066 
00067 #include <vector>
00068 
00069 
00070 
00071 #include <XalanDOM/XalanDOMString.hpp>
00072 
00073 
00074 
00075 #include <XPath/Function.hpp>
00076 
00077 
00078 
00079 class XalanDecimalFormatSymbols;
00080 class XObject;
00081 class XPathExecutionContext;
00082 
00083 
00084 
00085 // Implementation of the XSLT function format-number.
00086 //
00087 class XALAN_XSLT_EXPORT FunctionFormatNumber : public Function
00088 {
00089 public:
00090 
00091     FunctionFormatNumber();
00092 
00093     virtual
00094     ~FunctionFormatNumber();
00095 
00096     // These methods are inherited from Function ...
00097 
00098     XObjectPtr
00099     execute(
00100             XPathExecutionContext&      executionContext,
00101             XalanNode*                  context);
00102 
00103     virtual XObjectPtr
00104     execute(
00105             XPathExecutionContext&      executionContext,
00106             XalanNode*                  context,            
00107             const XObjectPtr            arg1);
00108 
00109     XObjectPtr
00110     execute(
00111             XPathExecutionContext&      executionContext,
00112             XalanNode*                  context,            
00113             const XObjectPtr            /* arg1 */,
00114             const XObjectPtr            /* arg2 */);
00115 
00116     XObjectPtr
00117     execute(
00118             XPathExecutionContext&      executionContext,
00119             XalanNode*                  context,            
00120             const XObjectPtr            /* arg1 */,
00121             const XObjectPtr            /* arg2 */,
00122             const XObjectPtr            /* arg3 */);
00123 
00124     XObjectPtr
00125     execute(
00126             XPathExecutionContext&      executionContext,
00127             XalanNode*                  context,
00128             int                         /* opPos */,
00129             const XObjectArgVectorType& /* args */);
00130 
00131 #if defined(XALAN_NO_COVARIANT_RETURN_TYPE)
00132     virtual Function*
00133 #else
00134     virtual FunctionFormatNumber*
00135 #endif
00136     clone() const;
00137 
00138 protected:
00139 
00140     virtual XalanDOMString
00141     doFormat(
00142             XPathExecutionContext&              executionContext,
00143             XalanNode*                          context,
00144             double                              theNumber,
00145             const XalanDOMString&               thePattern,
00146             const XalanDecimalFormatSymbols*    theDFS);
00147 
00148 private:
00149 
00150     const XalanDOMString
00151     getError() const;
00152 
00153     // Not implemented...
00154     FunctionFormatNumber&
00155     operator=(const FunctionFormatNumber&);
00156 
00157     bool
00158     operator==(const FunctionFormatNumber&) const;
00159 };
00160 
00161 
00162 
00163 #endif  // FUNCTIONFORMATNUMBER_HEADER_GUARD_1357924680

Interpreting class diagrams

Doxygen and GraphViz are used to generate this API documentation from the Xalan-C header files.

Xalan-C++ XSL Transformer Version 1.1
Copyright © 2000, 2001 The Apache Software Foundation. All Rights Reserved.