[zypp-commit] r10876 - in /trunk/libzypp: devel/devel.ma/ package/ zypp/ zypp/sat/ zypp/ui/

Author: mlandres Date: Fri Aug 15 18:50:22 2008 New Revision: 10876 URL: http://svn.opensuse.org/viewcvs/zypp?rev=10876&view=rev Log: - Add method Product::replacedProducts to identify installed Products that would be replaced by installing a new Product. Added: trunk/libzypp/zypp/sat/WhatObsoletes.cc trunk/libzypp/zypp/sat/WhatObsoletes.h Modified: trunk/libzypp/devel/devel.ma/NewPool.cc trunk/libzypp/package/libzypp.changes trunk/libzypp/zypp/CMakeLists.txt trunk/libzypp/zypp/Product.cc trunk/libzypp/zypp/Product.h trunk/libzypp/zypp/sat/WhatProvides.cc trunk/libzypp/zypp/sat/WhatProvides.h trunk/libzypp/zypp/ui/Selectable.h trunk/libzypp/zypp/ui/SelectableTraits.h Modified: trunk/libzypp/devel/devel.ma/NewPool.cc URL: http://svn.opensuse.org/viewcvs/zypp/trunk/libzypp/devel/devel.ma/NewPool.cc?rev=10876&r1=10875&r2=10876&view=diff ============================================================================== --- trunk/libzypp/devel/devel.ma/NewPool.cc (original) +++ trunk/libzypp/devel/devel.ma/NewPool.cc Fri Aug 15 18:50:22 2008 @@ -41,6 +41,7 @@ #include "zypp/sat/SolvableSet.h" #include "zypp/sat/SolvIterMixin.h" #include "zypp/sat/detail/PoolImpl.h" +#include "zypp/sat/WhatObsoletes.h" #include "zypp/PoolQuery.h" #include "zypp/parser/ProductConfReader.h" @@ -528,10 +529,42 @@ /////////////////////////////////////////////////////////////////// /////////////////////////////////////////////////////////////////// - testcase(); - MIL << "FOOO" << endl; + // Pool of Selectables + ResPoolProxy selectablePool( ResPool::instance().proxy() ); - /////////////////////////////////////////////////////////////////// + // Iterate it's Products... + for_( it, selectablePool.byKindBegin<Product>(), selectablePool.byKindEnd<Product>() ) + { + // current Product Selectable + ui::Selectable::Ptr prodSel( *it ); + MIL << dump( prodSel ) << endl; + + // It's candiate as Product pointer + Product::constPtr prod( prodSel->candidateAsKind<Product>() ); + if ( prod ) + { + // Not NULL, so there is an available Product. + // Get the installed Products it would replace. + Product::ReplacedProducts prodReplaces( prod->replacedProducts() ); + + // Iterate the replaced Products... + for_( it, prodReplaces.begin(), prodReplaces.end() ) + { + // current replaced Product + Product::constPtr replacedProduct( *it ); + DBG << replacedProduct << endl; + + // and this is how you would get the Selectable that contains + // this replacedProduct, in case you need it .. + ui::Selectable::Ptr replacedProductsSelectable( ui::Selectable::get( replacedProduct ) ); + DBG << replacedProductsSelectable << endl; + } + } + + } + + + /////////////////////////////////////////////////////////////////// INT << "===[END]============================================" << endl << endl; zypp::base::LogControl::instance().logNothing(); return 0; Modified: trunk/libzypp/package/libzypp.changes URL: http://svn.opensuse.org/viewcvs/zypp/trunk/libzypp/package/libzypp.changes?rev=10876&r1=10875&r2=10876&view=diff ============================================================================== --- trunk/libzypp/package/libzypp.changes (original) +++ trunk/libzypp/package/libzypp.changes Fri Aug 15 18:50:22 2008 @@ -1,4 +1,12 @@ ------------------------------------------------------------------- +Fri Aug 15 17:42:58 CEST 2008 - ma@suse.de + +- Add method Product::replacedProducts to identify installed + Products that would be replaced by installing a new Product. + (for Fate #301997) +- revision 10876 + +------------------------------------------------------------------- Fri Aug 15 15:30:32 CEST 2008 - ma@suse.de - Fixes to Selectable doing staus manipulation on non-USER level. Modified: trunk/libzypp/zypp/CMakeLists.txt URL: http://svn.opensuse.org/viewcvs/zypp/trunk/libzypp/zypp/CMakeLists.txt?rev=10876&r1=10875&r2=10876&view=diff ============================================================================== --- trunk/libzypp/zypp/CMakeLists.txt (original) +++ trunk/libzypp/zypp/CMakeLists.txt Fri Aug 15 18:50:22 2008 @@ -483,6 +483,7 @@ sat/SolvableSet.cc sat/SolvIterMixin.cc sat/WhatProvides.cc + sat/WhatObsoletes.cc sat/LocaleSupport.cc sat/LookupAttr.cc sat/SolvAttr.cc @@ -494,6 +495,7 @@ sat/SolvableSet.h sat/SolvIterMixin.h sat/WhatProvides.h + sat/WhatObsoletes.h sat/LocaleSupport.h sat/LookupAttr.h sat/SolvAttr.h Modified: trunk/libzypp/zypp/Product.cc URL: http://svn.opensuse.org/viewcvs/zypp/trunk/libzypp/zypp/Product.cc?rev=10876&r1=10875&r2=10876&view=diff ============================================================================== --- trunk/libzypp/zypp/Product.cc (original) +++ trunk/libzypp/zypp/Product.cc Fri Aug 15 18:50:22 2008 @@ -17,6 +17,8 @@ #include "zypp/sat/LookupAttr.h" #include "zypp/sat/WhatProvides.h" +#include "zypp/sat/WhatObsoletes.h" +#include "zypp/PoolItem.h" using std::endl; @@ -70,10 +72,6 @@ {} /////////////////////////////////////////////////////////////////// - // - // Package interface forwarded to implementation - // - /////////////////////////////////////////////////////////////////// sat::Solvable Product::referencePackage() const { @@ -104,6 +102,35 @@ return sat::Solvable::noSolvable; } + Product::ReplacedProducts Product::replacedProducts() const + { + std::vector<constPtr> ret; + // By now we simply collect what is obsoleted by the Product, + // or by the products buddy (release-package). + + // Check our own dependencies. We should not have any, + // but just to be shure. + sat::WhatObsoletes obsoleting( satSolvable() ); + for_( it, obsoleting.begin(), obsoleting.end() ) + { + if ( it->isKind( ResKind::product ) ) + ret.push_back( make<Product>( *it ) ); + } + + // If we have a buddy, we check what product buddies the + // buddy replaces. + obsoleting = sat::WhatObsoletes( poolItem().buddy() ); + for_( it, obsoleting.poolItemBegin(), obsoleting.poolItemEnd() ) + { + if ( (*it).buddy().isKind( ResKind::product ) ) + ret.push_back( make<Product>( (*it).buddy() ) ); + } + + return ret; + } + + /////////////////////////////////////////////////////////////////// + std::string Product::shortName() const { return lookupStrAttribute( sat::SolvAttr::productShortlabel ); } Modified: trunk/libzypp/zypp/Product.h URL: http://svn.opensuse.org/viewcvs/zypp/trunk/libzypp/zypp/Product.h?rev=10876&r1=10875&r2=10876&view=diff ============================================================================== --- trunk/libzypp/zypp/Product.h (original) +++ trunk/libzypp/zypp/Product.h Fri Aug 15 18:50:22 2008 @@ -44,6 +44,15 @@ sat::Solvable referencePackage() const; public: + /***/ + typedef std::vector<constPtr> ReplacedProducts; + + /** Array of \b installed Products that would be replaced by + * installing this one. + */ + ReplacedProducts replacedProducts() const; + + public: /** Untranslated short name like <tt>SLES 10</tt>*/ std::string shortName() const; Added: trunk/libzypp/zypp/sat/WhatObsoletes.cc URL: http://svn.opensuse.org/viewcvs/zypp/trunk/libzypp/zypp/sat/WhatObsoletes.cc?rev=10876&view=auto ============================================================================== --- trunk/libzypp/zypp/sat/WhatObsoletes.cc (added) +++ trunk/libzypp/zypp/sat/WhatObsoletes.cc Fri Aug 15 18:50:22 2008 @@ -0,0 +1,114 @@ +/*---------------------------------------------------------------------\ +| ____ _ __ __ ___ | +| |__ / \ / / . \ . \ | +| / / \ V /| _/ _/ | +| / /__ | | | | | | | +| /_____||_| |_| |_| | +| | +\---------------------------------------------------------------------*/ +/** \file zypp/sat/WhatObsoletes.cc + * +*/ +#include <iostream> + +#include "zypp/base/LogTools.h" +#include "zypp/sat/WhatObsoletes.h" +#include "zypp/sat/detail/PoolImpl.h" +#include "zypp/PoolItem.h" + +using std::endl; + +/////////////////////////////////////////////////////////////////// +namespace zypp +{ ///////////////////////////////////////////////////////////////// + /////////////////////////////////////////////////////////////////// + namespace sat + { ///////////////////////////////////////////////////////////////// + + /////////////////////////////////////////////////////////////////// + namespace + { ///////////////////////////////////////////////////////////////// + + /** WhatObsoletes ctor helper collecting obsoleted installed items. */ + shared_ptr<void> allocatedProviders( sat::Solvable item_r, const sat::detail::IdType *& first_r ) + { + WhatProvides obsoleted( item_r.obsoletes() ); + if ( obsoleted.empty() ) + { + return shared_ptr<void>(); + } + + // use allocated private data to store the result (incl. trailing NULL) + std::vectorsat::detail::IdType * pdata = 0; + shared_ptr<void> ret; + + for_( it, obsoleted.begin(), obsoleted.end() ) + { + if ( it->isSystem() ) + { + if ( ! pdata ) + { + ret.reset( (pdata = new std::vectorsat::detail::IdType) ); + } + pdata->push_back( it->id() ); + } + } + + if ( pdata ) + { + pdata->push_back( sat::detail::noId ); + first_r = &pdata->front(); + } + return ret; + } + + ///////////////////////////////////////////////////////////////// + } // namespace + /////////////////////////////////////////////////////////////////// + + WhatObsoletes::WhatObsoletes( Solvable item_r ) + : _begin( 0 ) + , _private( allocatedProviders( item_r, _begin ) ) + {} + + WhatObsoletes::WhatObsoletes( const PoolItem & item_r ) + : _begin( 0 ) + , _private( allocatedProviders( item_r.satSolvable(), _begin ) ) + {} + + WhatObsoletes::WhatObsoletes( const ResObject::constPtr item_r ) + : _begin( 0 ) + { + if ( item_r ) + _private = allocatedProviders( item_r->satSolvable(), _begin ); + } + + WhatObsoletes::size_type WhatObsoletes::size() const + { + if ( ! _begin ) + return 0; + + Capabilities::size_type ret = 0; + for ( const sat::detail::IdType * end = _begin; *end; ++end ) + { + ++ret; + } + return ret; + } + + /****************************************************************** + ** + ** FUNCTION NAME : operator<< + ** FUNCTION TYPE : std::ostream & + */ + std::ostream & operator<<( std::ostream & str, const WhatObsoletes & obj ) + { + return dumpRange( str << "(" << obj.size() << ")", obj.begin(), obj.end() ); + } + + ///////////////////////////////////////////////////////////////// + } // namespace sat + /////////////////////////////////////////////////////////////////// + ///////////////////////////////////////////////////////////////// +} // namespace zypp +/////////////////////////////////////////////////////////////////// Added: trunk/libzypp/zypp/sat/WhatObsoletes.h URL: http://svn.opensuse.org/viewcvs/zypp/trunk/libzypp/zypp/sat/WhatObsoletes.h?rev=10876&view=auto ============================================================================== --- trunk/libzypp/zypp/sat/WhatObsoletes.h (added) +++ trunk/libzypp/zypp/sat/WhatObsoletes.h Fri Aug 15 18:50:22 2008 @@ -0,0 +1,96 @@ +/*---------------------------------------------------------------------\ +| ____ _ __ __ ___ | +| |__ / \ / / . \ . \ | +| / / \ V /| _/ _/ | +| / /__ | | | | | | | +| /_____||_| |_| |_| | +| | +\---------------------------------------------------------------------*/ +/** \file zypp/sat/WhatObsoletes.h + * +*/ +#ifndef ZYPP_SAT_WHATOBSOLETES_H +#define ZYPP_SAT_WHATOBSOLETES_H + +#include <iosfwd> +#include <vector> + +#include "zypp/sat/WhatProvides.h" + +/////////////////////////////////////////////////////////////////// +namespace zypp +{ ///////////////////////////////////////////////////////////////// + /////////////////////////////////////////////////////////////////// + namespace sat + { ///////////////////////////////////////////////////////////////// + + /////////////////////////////////////////////////////////////////// + // + // CLASS NAME : WhatObsoletes + // + /** Container of \b installed \ref Solvable which would be + * obsoleted by the \ref Solvable passed to the ctor. + * + * \code + * \endcode + */ + class WhatObsoletes : public SolvIterMixin, + protected detail::PoolMember + { + public: + typedef Solvable value_type; + typedef unsigned size_type; + + public: + /** Default ctor */ + WhatObsoletes() + : _begin( 0 ) + {} + + /** Ctor from \ref Solvable. */ + explicit + WhatObsoletes( Solvable item_r ); + + /** Ctor from \ref PoolItem. */ + explicit + WhatObsoletes( const PoolItem & item_r ); + + /** Ctor from \ref ResObject::constPtr. */ + explicit + WhatObsoletes( const ResObject_constPtr item_r ); + + public: + /** Whether the container is empty. */ + bool empty() const + { return ! ( _begin && *_begin ); } + + /** Number of solvables inside. */ + size_type size() const; + + public: + typedef detail::WhatProvidesIterator const_iterator; + + /** Iterator pointing to the first \ref Solvable. */ + const_iterator begin() const + { return const_iterator( _begin ); } + + /** Iterator pointing behind the last \ref Solvable. */ + const_iterator end() const + { return const_iterator( 0 ); } + + private: + const sat::detail::IdType * _begin; + shared_ptr<void> _private; + }; + /////////////////////////////////////////////////////////////////// + + /** \relates WhatObsoletes Stream output */ + std::ostream & operator<<( std::ostream & str, const WhatObsoletes & obj ); + + ///////////////////////////////////////////////////////////////// + } // namespace sat + /////////////////////////////////////////////////////////////////// + ///////////////////////////////////////////////////////////////// +} // namespace zypp +/////////////////////////////////////////////////////////////////// +#endif // ZYPP_SAT_WHATOBSOLETES_H Modified: trunk/libzypp/zypp/sat/WhatProvides.cc URL: http://svn.opensuse.org/viewcvs/zypp/trunk/libzypp/zypp/sat/WhatProvides.cc?rev=10876&r1=10875&r2=10876&view=diff ============================================================================== --- trunk/libzypp/zypp/sat/WhatProvides.cc (original) +++ trunk/libzypp/zypp/sat/WhatProvides.cc Fri Aug 15 18:50:22 2008 @@ -48,8 +48,8 @@ return shared_ptr<void>(); } - // use allocated private data to store the result - std::vectorsat::detail::IdType * pdata = new std::vectorsat::detail::IdType( ids.size(), sat::detail::noId ); + // use allocated private data to store the result (incl. trailing NULL) + std::vectorsat::detail::IdType * pdata = new std::vectorsat::detail::IdType( ids.size()+1, sat::detail::noId ); pdata->insert( pdata->begin(), ids.begin(), ids.end() ); first_r = &pdata->front(); return shared_ptr<void>( pdata ); Modified: trunk/libzypp/zypp/sat/WhatProvides.h URL: http://svn.opensuse.org/viewcvs/zypp/trunk/libzypp/zypp/sat/WhatProvides.h?rev=10876&r1=10875&r2=10876&view=diff ============================================================================== --- trunk/libzypp/zypp/sat/WhatProvides.h (original) +++ trunk/libzypp/zypp/sat/WhatProvides.h Fri Aug 15 18:50:22 2008 @@ -6,7 +6,7 @@ | /_____||_| |_| |_| | | | \---------------------------------------------------------------------*/ -/** \file zypp/sat/.h +/** \file zypp/sat/WhatProvides.h * */ #ifndef ZYPP_SAT_WHATPROVIDES_H @@ -142,6 +142,7 @@ // CLASS NAME : WhatProvides::const_iterator // /** \ref WhatProvides iterator. + * Iterate a NULL terminated sat::detail::IdType array. */ class WhatProvidesIterator : public boost::iterator_adaptor< WhatProvidesIterator // Derived Modified: trunk/libzypp/zypp/ui/Selectable.h URL: http://svn.opensuse.org/viewcvs/zypp/trunk/libzypp/zypp/ui/Selectable.h?rev=10876&r1=10875&r2=10876&view=diff ============================================================================== --- trunk/libzypp/zypp/ui/Selectable.h (original) +++ trunk/libzypp/zypp/ui/Selectable.h Fri Aug 15 18:50:22 2008 @@ -124,6 +124,26 @@ */ PoolItem candidateObj() const; + /** Return the \ref installedObj resolvable casted to a specific kind. + * \code + * Selectable mySelectable; + * Package::constPtr p( mySelectable.installedAsKind<Package>() ); + * \endcode + */ + template<class _Res> + typename ResTraits<_Res>::constPtrType installedAsKind() const + { return asKind<_Res>( candidateObj() ); } + + /** Return the \ref candidateObj resolvable casted to a specific kind. + * \code + * Selectable mySelectable; + * Package::constPtr p( mySelectable.candidateAsKind<Package>() ); + * \endcode + */ + template<class _Res> + typename ResTraits<_Res>::constPtrType candidateAsKind() const + { return asKind<_Res>( candidateObj() ); } + /** Set a candidate (out of available objects). * \return The new candidate, or NULL if choice was invalid * (NULL or not among availableObjs). An invalid choice Modified: trunk/libzypp/zypp/ui/SelectableTraits.h URL: http://svn.opensuse.org/viewcvs/zypp/trunk/libzypp/zypp/ui/SelectableTraits.h?rev=10876&r1=10875&r2=10876&view=diff ============================================================================== --- trunk/libzypp/zypp/ui/SelectableTraits.h (original) +++ trunk/libzypp/zypp/ui/SelectableTraits.h Fri Aug 15 18:50:22 2008 @@ -17,7 +17,6 @@ #include "zypp/base/Iterator.h" #include "zypp/PoolItem.h" #include "zypp/pool/ByIdent.h" -//#include "zypp/ResObject.h" /////////////////////////////////////////////////////////////////// namespace zypp -- To unsubscribe, e-mail: zypp-commit+unsubscribe@opensuse.org For additional commands, e-mail: zypp-commit+help@opensuse.org