[zypp-commit] r5336 - /trunk/libzypp/devel/devel.ma/testdrafts/XmlExample.cc

Author: mlandres Date: Wed Apr 11 14:51:41 2007 New Revision: 5336 URL: http://svn.opensuse.org/viewcvs/zypp?rev=5336&view=rev Log: (empty) Added: trunk/libzypp/devel/devel.ma/testdrafts/XmlExample.cc Added: trunk/libzypp/devel/devel.ma/testdrafts/XmlExample.cc URL: http://svn.opensuse.org/viewcvs/zypp/trunk/libzypp/devel/devel.ma/testdrafts/XmlExample.cc?rev=5336&view=auto ============================================================================== --- trunk/libzypp/devel/devel.ma/testdrafts/XmlExample.cc (added) +++ trunk/libzypp/devel/devel.ma/testdrafts/XmlExample.cc Wed Apr 11 14:51:41 2007 @@ -0,0 +1,270 @@ +#include "Tools.h" + +extern "C" +{ +#include +#include +} +#include <iostream> +#include <fstream> +#include <list> +#include <map> +#include <set> + +#include + +#include +#include + +#include "zypp/base/Exception.h" +#include "zypp/base/InputStream.h" +#include "zypp/base/DefaultIntegral.h" +#include +#include +#include +#include +#include +#include +#include + +#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 + +*/ -- To unsubscribe, e-mail: zypp-commit+unsubscribe@opensuse.org For additional commands, e-mail: zypp-commit+help@opensuse.org