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<hr><h1>XMLDump.hpp</h1><a href="XMLDump_8hpp.html">Go to the documentation of this file.</a><div class="fragment"><pre>00001 <font class="comment">/*</font>
00002 <font class="comment"> * (C) Copyright 2002, Schlund+Partner AG</font>
00003 <font class="comment"> *</font>
00004 <font class="comment"> * This library is free software; you can redistribute it and/or</font>
00005 <font class="comment"> * modify it under the terms of the GNU Lesser General Public</font>
00006 <font class="comment"> * License as published by the Free Software Foundation; either</font>
00007 <font class="comment"> * version 2.1 of the License, or (at your option) any later version.</font>
00008 <font class="comment"> *</font>
00009 <font class="comment"> * This library is distributed in the hope that it will be useful,</font>
00010 <font class="comment"> * but WITHOUT ANY WARRANTY; without even the implied warranty of</font>
00011 <font class="comment"> * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU</font>
00012 <font class="comment"> * Lesser General Public License for more details.</font>
00013 <font class="comment"> *</font>
00014 <font class="comment"> * You should have received a copy of the GNU Lesser General Public</font>
00015 <font class="comment"> * License along with this library; if not, write to the Free Software</font>
00016 <font class="comment"> * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA</font>
00017 <font class="comment">*/</font>
00018
00033 <font class="preprocessor">#ifndef SP_GXML_XMLDUMP_HPP</font>
00034 <font class="preprocessor"></font><font class="preprocessor">#define SP_GXML_XMLDUMP_HPP</font>
00035 <font class="preprocessor"></font>
00036 <font class="comment">// STDC++</font>
00037 <font class="preprocessor">#include <string></font>
00038
00039 <font class="comment">// C libraries</font>
00040 <font class="preprocessor">#include <libxslt/xsltInternals.h></font>
00041 <font class="preprocessor">#include <libxml/parser.h></font>
00042 <font class="preprocessor">#include <libxml/xpath.h></font>
00043 <font class="preprocessor">#include <libxml/tree.h></font>
00044 <font class="preprocessor">#include <libxslt/transform.h></font>
00045 <font class="preprocessor">#include <libxslt/xsltutils.h></font>
00046 <font class="preprocessor">#include <libxslt/imports.h></font>
00047
00048 <font class="comment">// Local</font>
00049 <font class="preprocessor">#include <<a class="code" href="Util_8hpp.html">sp-gxmlcpp/Util.hpp</a>></font>
00050 <font class="preprocessor">#include <<a class="code" href="XMLTree_8hpp.html">sp-gxmlcpp/XMLTree.hpp</a>></font>
00051
00052 <font class="keyword">namespace </font>SP
00053 {
00054 <font class="keyword">namespace </font>GXML
00055 {
00056
00057 <font class="comment">// toDo</font>
00058 <font class="keyword">class </font>XSLTOutputBuf
00059 {
00060 <font class="keyword">public</font>:
00061 <font class="keyword">enum</font> Exceptions
00062 {
00063 MEM_ERR, <font class="comment">// Mem Error</font>
00064 RESULT_INVALID, <font class="comment">// Result Doc invalid (0 or no children)</font>
00065 STYLE_INVALID <font class="comment">// Style invalid (0)</font>
00066 };
00067
00068 XSLTOutputBuf(xmlDocPtr result, xsltStylesheetPtr style);
00069 ~XSLTOutputBuf();
00070 <font class="keywordtype">char</font> * getAddr() <font class="keyword">const</font>;
00071 <font class="keywordtype">int</font> getSize() <font class="keyword">const</font>;
00072
00073 <font class="keyword">private</font>:
00074 xmlCharEncodingHandlerPtr encoder_;
00075 xmlOutputBufferPtr buf_;
00076 };
00077
00078 <font class="keyword">class </font>XMLDump
00079 {
00080 <font class="keyword">public</font>:
00081 <font class="keyword">enum</font> Exceptions
00082 {
00083 MEM_ERR, <font class="comment">// XML could not be parsed</font>
00084 NODE_NOT_FOUND_ERR <font class="comment">// Node could not be found from path</font>
00085 };
00086
00087 XMLDump(<font class="keyword">const</font> xmlDocPtr doc, <font class="keyword">const</font> xmlXPathContextPtr ctxt, <font class="keyword">const</font> std::string & path=<font class="stringliteral">"/"</font>);
00088 XMLDump(<font class="keyword">const</font> XMLTree * tree, <font class="keyword">const</font> std::string & path=<font class="stringliteral">"/"</font>);
00089 XMLDump(<font class="keyword">const</font> xmlDocPtr doc);
00090 <font class="comment">// toDo</font>
00091 XMLDump(<font class="keyword">const</font> XSLTOutputBuf * buf);
00092
00093 ~XMLDump();
00094
00095 <font class="keywordtype">char</font> * getAddr() <font class="keyword">const</font>;
00096 std::string get() <font class="keyword">const</font>;
00097 <font class="keywordtype">int</font> getSize() <font class="keyword">const</font>;
00098
00099 <font class="keyword">private</font>:
00100 xmlBufferPtr nodeDump_; <font class="comment">// This is used to dump XML from some path other than "/"</font>
00101 std::pair<xmlChar *, int> docDump_; <font class="comment">// This is used to dump the whole XML document (path = "/").</font>
00102 <font class="comment">// toDo</font>
00103 XSLTOutputBuf * xsltDump_; <font class="comment">// This is used when dumping was actually done outside. Currently only for XSL Transformations.</font>
00104
00105 <font class="comment">// genDump: Master Create Dump Function. Must be used in Constructors only</font>
00106 <font class="keywordtype">void</font> genDump(<font class="keyword">const</font> xmlDocPtr doc, <font class="keyword">const</font> xmlXPathContextPtr ctxt, <font class="keyword">const</font> std::string & path);
00107
00108 <font class="keyword">static</font> <font class="keywordtype">char</font> * nullString_;
00109 };
00110
00111 }}
00112 <font class="preprocessor">#endif</font>
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