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example5.cpp

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00001 
00002  //
00003  // XML storage classes
00004  //
00005  // example5.cpp
00006  //
00007  // Copyright (c) 2008 Martin Fuchs <martin-fuchs@gmx.net>
00008  //
00009 
00010 
00011 /*
00012 
00013   All rights reserved.
00014 
00015   Redistribution and use in source and binary forms, with or without
00016   modification, are permitted provided that the following conditions are met:
00017 
00018   * Redistributions of source code must retain the above copyright
00019     notice, this list of conditions and the following disclaimer.
00020   * Redistributions in binary form must reproduce the above copyright
00021     notice, this list of conditions and the following disclaimer in
00022     the documentation and/or other materials provided with the
00023     distribution.
00024 
00025   THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
00026   AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
00027   IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
00028   ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
00029   LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
00030   CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
00031   SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
00032   INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
00033   CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
00034   ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
00035   POSSIBILITY OF SUCH DAMAGE.
00036 
00037 */
00038 
00039 #include <xmlstorage.h>
00040 using namespace XMLStorage;
00041 
00042 #include <iostream>
00043 using namespace std;
00044 
00045 
00046 void test_write()
00047 {
00048     XMLDoc doc;
00049     XMLPos pos(&doc);
00050 
00051      // Zusammenstellen der XML-Struktur im Dokument 'doc'
00052     pos.create("PERSON");
00053 
00054       pos.create("NAME");
00055         pos->set_content("Mustername");
00056       pos.back(); // </NAME>
00057 
00058       pos.create("VORNAME");
00059         pos->set_content("Mustervorname");
00060       pos.back(); // </VORNAME>
00061 
00062       pos.create("ADRESSE");
00063         pos["private"] = "true";
00064         pos->set_content("Musteradresse");
00065       pos.back(); // </ADRESSE>
00066 
00067     pos.back(); // </PERSON>
00068 
00069      // Schreiben der XML-Datei
00070     doc.write_file("example5.xml");
00071 }
00072 
00073 
00074 void test_delete()
00075 {
00076     XMLDoc doc;
00077 
00078      // Einlesen des XML-Files
00079     doc.read_file("example5.xml");
00080 
00081     XMLPos pos(&doc);
00082 
00083     pos.go_down("PERSON");
00084 //      pos.remove_children("VORNAME");
00085 
00086         pos.go_down("VORNAME");
00087         pos.delete_this();
00088     pos.back(); // </PERSON>
00089 
00090     pos.go_down("ADRESSE");
00091         pos.erase("private");
00092     pos.back();
00093 
00094      // Schreiben der XML-Datei
00095     doc.write_file("example5.xml");
00096 }
00097 
00098 
00099 int main()
00100 {
00101     test_write();
00102     test_delete();
00103 
00104     return 0;
00105 }

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