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diff --git a/devel/devel.ma/testdrafts/XmlExample.cc b/devel/devel.ma/testdrafts/XmlExample.cc
new file mode 100644 (file)
index 0000000..717e2cb
--- /dev/null
+++ b/devel/devel.ma/testdrafts/XmlExample.cc
@@ -0,0 +1,270 @@
+#include "Tools.h"
+
+extern "C"
+{
+#include <libxml/xmlreader.h>
+#include <libxml/xmlerror.h>
+}
+#include <iostream>
+#include <fstream>
+#include <list>
+#include <map>
+#include <set>
+
+#include <boost/call_traits.hpp>
+
+#include <zypp/base/LogControl.h>
+#include <zypp/base/LogTools.h>
+
+#include "zypp/base/Exception.h"
+#include "zypp/base/InputStream.h"
+#include "zypp/base/DefaultIntegral.h"
+#include <zypp/base/Function.h>
+#include <zypp/base/Iterator.h>
+#include <zypp/Pathname.h>
+#include <zypp/Edition.h>
+#include <zypp/CheckSum.h>
+#include <zypp/Date.h>
+#include <zypp/Rel.h>
+
+#include "zypp/parser/xml/Reader.h"
+
+using namespace std;
+using namespace zypp;
+
+///////////////////////////////////////////////////////////////////
+
+static const Pathname sysRoot( "/Local/ROOT" );
+
+///////////////////////////////////////////////////////////////////
+
+template<class _Cl>
+    void ti( const _Cl & c )
+{
+  SEC << __PRETTY_FUNCTION__ << endl;
+}
+
+///////////////////////////////////////////////////////////////////
+
+bool dump( xml::Reader & reader_r )
+{
+  MIL << *reader_r << endl;
+}
+
+///////////////////////////////////////////////////////////////////
+
+bool dumpNode( xml::Reader & reader_r )
+{
+  switch ( reader_r->nodeType() )
+  {
+    case XML_READER_TYPE_ELEMENT:
+      MIL << *reader_r << endl;
+      for ( int i = 0; i < reader_r->attributeCount(); ++i )
+      {
+       MIL << " attr no " << i << " '" << reader_r->getAttributeNo( i ) << "'" << endl;
+      }
+      break;
+
+    case XML_READER_TYPE_ATTRIBUTE:
+      WAR << *reader_r << endl;
+      break;
+
+    case XML_READER_TYPE_TEXT:
+    case XML_READER_TYPE_CDATA:
+      DBG << *reader_r << endl;
+      break;
+
+    default:
+      //ERR << *reader_r << endl;
+      break;
+  }
+  return true;
+}
+
+///////////////////////////////////////////////////////////////////
+
+bool dumpEd( xml::Reader & reader_r )
+{
+  static int num = 5;
+  if ( reader_r->nodeType() == XML_READER_TYPE_ELEMENT
+       && reader_r->name() == "version" )
+    {
+      MIL << *reader_r << endl;
+#define _show(x) DBG << #x << " = " << reader_r->getAttribute( #x ) << endl
+      _show( rel );
+      _show( ver );
+      _show( epoch );
+      WAR << Edition( reader_r->getAttribute( "ver" ).asString(),
+                      reader_r->getAttribute( "rel" ).asString(),
+                      reader_r->getAttribute( "epoch" ).asString() ) << endl;
+      --num;
+    }
+  return num;
+}
+
+///////////////////////////////////////////////////////////////////
+
+template<class _OutputIterator>
+  struct DumpDeps
+  {
+    DumpDeps( _OutputIterator result_r )
+    : _result( result_r )
+    {}
+
+    bool operator()( xml::Reader & reader_r )
+    {
+      if ( reader_r->nodeType()     == XML_READER_TYPE_ELEMENT
+           && reader_r->prefix()    == "rpm"
+           && reader_r->localName() == "entry" )
+        {
+          string n( reader_r->getAttribute( "name" ).asString() );
+          Rel op( reader_r->getAttribute( "flags" ).asString() );
+          if ( op != Rel::ANY )
+            {
+              n += " ";
+              n += op.asString();
+              n += " ";
+              n += reader_r->getAttribute( "ver" ).asString();
+              n += "-";
+              n += reader_r->getAttribute( "rel" ).asString();
+            }
+          *_result = n;
+          ++_result;
+        }
+      return true;
+    }
+
+    _OutputIterator _result;
+  };
+
+template<class _OutputIterator>
+  DumpDeps<_OutputIterator> dumpDeps( _OutputIterator result_r )
+  { return DumpDeps<_OutputIterator>( result_r ); }
+
+///////////////////////////////////////////////////////////////////
+
+/******************************************************************
+**
+**      FUNCTION NAME : main
+**      FUNCTION TYPE : int
+*/
+int main( int argc, char * argv[] )
+{
+  INT << "===[START]==========================================" << endl;
+
+  --argc;
+  ++argv;
+
+  Pathname repodata;
+  if ( argc )
+    {
+      repodata = *argv;
+    }
+  else
+    {
+      repodata = "/Local/FACTORY/repodata";
+      repodata /= "primary.xml";
+    }
+
+  if ( 1 )
+    {
+      Measure m( "Parse" );
+      xml::Reader reader( repodata );
+
+      switch ( 3 )
+      {
+       case 1:
+         reader.foreachNode( dumpNode );
+         break;
+       case 2:
+         reader.foreachNodeOrAttribute( dumpNode );
+         break;
+       case 3:
+         reader.foreachNode( dumpEd );
+         break;
+
+       default:
+         WAR << "NOP" << endl;
+         break;
+      }
+    }
+
+  INT << "===[END]============================================" << endl << endl;
+  return 0;
+}
+
+/*
+<?xml version="1.0" encoding="UTF-8"?>
+<metadata xmlns="http://linux.duke.edu/metadata/common" xmlns:rpm="http://linux.duke.edu/metadata/rpm" packages="23230">
+<package type="rpm">
+<name>fam-devel</name>
+<arch>ppc</arch>
+<version epoch="0" ver="2.6.10" rel="141"/>
+<checksum type="sha" pkgid="YES">59d6a65cdadd911fe8ceee87740a54305b2ab053</checksum>
+<summary>Include Files and Libraries Mandatory for Development</summary>
+<description>Fam is a file alteration monitoring service. This means that you can
+
+foreachNode( dumpNode )
+=======================
+START MEASURE(Parse)
+0:ELEMENT <metadata>  [attr 3]
+ attr no 0 'http://linux.duke.edu/metadata/common'
+ attr no 1 'http://linux.duke.edu/metadata/rpm'
+ attr no 2 '23230'
+1: ELEMENT <package>  [attr 1]
+ attr no 0 'rpm'
+2:  ELEMENT <name>  [noattr]
+3:   TEXT <#text>  [noattr] {fam-devel}
+2:  ELEMENT <arch>  [noattr]
+3:   TEXT <#text>  [noattr] {ppc}
+2:  ELEMENT <version>  [attr 3|empty]
+ attr no 0 '0'
+ attr no 1 '2.6.10'
+ attr no 2 '141'
+2:  ELEMENT <checksum>  [attr 2]
+ attr no 0 'sha'
+ attr no 1 'YES'
+3:   TEXT <#text>  [noattr] {59d6a65cdadd911fe8ceee87740a54305b2ab053}
+2:  ELEMENT <summary>  [noattr]
+3:   TEXT <#text>  [noattr] {Include Files and Libraries Mandatory for Development}
+2:  ELEMENT <description>  [noattr]
+3:   TEXT <#text>  [noattr] {Fam is a file alteration monitoring service. This means that you can
+
+foreachNodeOrAttribute( dumpNode )
+==================================
+START MEASURE(Parse)
+0:ELEMENT <metadata>  [attr 3]
+ attr no 0 'http://linux.duke.edu/metadata/common'
+ attr no 1 'http://linux.duke.edu/metadata/rpm'
+ attr no 2 '23230'
+1: ATTRIBUTE <xmlns>  [noattr] {http://linux.duke.edu/metadata/common}
+1: ATTRIBUTE <xmlns:rpm>  [noattr] {http://linux.duke.edu/metadata/rpm}
+1: ATTRIBUTE <packages>  [noattr] {23230}
+1: ELEMENT <package>  [attr 1]
+ attr no 0 'rpm'
+2:  ATTRIBUTE <type>  [noattr] {rpm}
+2:  ELEMENT <name>  [noattr]
+3:   TEXT <#text>  [noattr] {fam-devel}
+2:  ELEMENT <arch>  [noattr]
+3:   TEXT <#text>  [noattr] {ppc}
+2:  ELEMENT <version>  [attr 3|empty]
+ attr no 0 '0'
+ attr no 1 '2.6.10'
+ attr no 2 '141'
+3:   ATTRIBUTE <epoch>  [noattr] {0}
+3:   ATTRIBUTE <ver>  [noattr] {2.6.10}
+3:   ATTRIBUTE <rel>  [noattr] {141}
+2:  ELEMENT <checksum>  [attr 2]
+ attr no 0 'sha'
+ attr no 1 'YES'
+3:   ATTRIBUTE <type>  [noattr] {sha}
+3:   ATTRIBUTE <pkgid>  [noattr] {YES}
+3:   TEXT <#text>  [noattr] {59d6a65cdadd911fe8ceee87740a54305b2ab053}
+3:   ATTRIBUTE <type>  [noattr] {sha}
+3:   ATTRIBUTE <pkgid>  [noattr] {YES}
+2:  ELEMENT <summary>  [noattr]
+3:   TEXT <#text>  [noattr] {Include Files and Libraries Mandatory for Development}
+2:  ELEMENT <description>  [noattr]
+3:   TEXT <#text>  [noattr] {Fam is a file alteration monitoring service. This means that you can
+
+*/