--- /dev/null
+/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 4 -*- */
+/*---------------------------------------------------------------------\
+| ____ _ __ __ ___ |
+| |__ / \ / / . \ . \ |
+| / / \ V /| _/ _/ |
+| / /__ | | | | | | |
+| /_____||_| |_| |_| |
+| |
+\---------------------------------------------------------------------*/
+/* UpgradeStatistics.cc
+ *
+ * Copyright (C) 2005 SUSE Linux Products GmbH
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License,
+ * version 2, as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+ * 02111-1307, USA.
+ */
+
+/*
+ stolen from PMPackageManager_update.cc
+ original author Michael Andres <ma@suse.de>
+ zypp port by Klaus Kaempf <kkaempf@suse.de>
+
+/-*/
+
+#include <iostream>
+#include "zypp/base/Logger.h"
+#include "zypp/UpgradeStatistics.h"
+
+/////////////////////////////////////////////////////////////////////////
+namespace zypp
+{ ///////////////////////////////////////////////////////////////////////
+
+using namespace std;
+
+/******************************************************************
+**
+**
+** FUNCTION NAME : operator<<
+** FUNCTION TYPE : std::ostream &
+**
+** DESCRIPTION :
+*/
+std::ostream &
+UpgradeStatistics::dumpOn( std::ostream & str ) const
+{
+ str << "===[options]========================================" << endl;
+ str << "delete_unmaintained " << delete_unmaintained << endl;
+ str << "===[initial]========================================" << endl;
+ str << "pre_todel " << pre_todel << endl;
+ str << "pre_nocand " << pre_nocand << endl;
+ str << "pre_avcand " << pre_avcand << endl;
+ str << "===[checks]=========================================" << endl;
+ str << "chk_installed_total " << chk_installed_total << endl;
+ str << endl;
+ str << "chk_already_todel " << chk_already_todel << endl;
+ str << "chk_is_taboo " << chk_is_taboo << endl;
+ str << endl;
+ str << "chk_already_toins " << chk_already_toins << endl;
+ str << "chk_to_update " << chk_to_update << endl;
+ str << "chk_to_downgrade " << chk_to_downgrade << endl;
+ str << "chk_to_keep_downgrade" << chk_to_keep_downgrade << endl;
+ str << "chk_to_keep_installed" << chk_to_keep_installed << endl;
+ str << "--------------------------" << endl;
+ str << "avcand "
+ << ( chk_already_toins + chk_to_update + chk_to_downgrade + chk_to_keep_downgrade + chk_to_keep_installed )
+ << endl;
+ str << endl;
+ str << "chk_keep_foreign " << chk_keep_foreign << endl;
+ str << "chk_dropped " << chk_dropped << endl;
+ str << "chk_replaced " << chk_replaced << endl;
+ str << "chk_replaced_guessed " << chk_replaced_guessed << endl;
+ str << "chk_add_split " << chk_add_split << endl;
+ str << "--------------------------" << endl;
+ str << "nocand "
+ << ( chk_keep_foreign + chk_dropped + chk_replaced + chk_replaced_guessed + chk_add_split )
+ << endl;
+ str << "===[sum]============================================" << endl;
+ str << "Packages checked " << chk_installed_total << endl;
+ str << endl;
+ str << "totalToInstall " << totalToInstall() << endl;
+ str << "totalToDelete " << totalToDelete() << endl;
+ str << "totalToKeep " << totalToKeep() << endl;
+ str << "--------------------------" << endl;
+ str << "sum "
+ << ( totalToInstall() + totalToDelete() + totalToKeep() )
+ << endl;
+ str << "====================================================" << endl;
+ str << "====================================================" << endl;
+
+ return str;
+}
+
+
+ ///////////////////////////////////////////////////////////////////////
+};// namespace zypp
+/////////////////////////////////////////////////////////////////////////
+
+
--- /dev/null
+/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 4 -*- */
+/* ResolverUpgrade.h
+ *
+ * Copyright (C) 2005 SUSE Linux Products GmbH
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License,
+ * version 2, as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+ * 02111-1307, USA.
+ */
+
+/*
+ stolen from PMPackageManager_update.cc
+ original author Michael Andres <ma@suse.de>
+ zypp port by Klaus Kaempf <kkaempf@suse.de>
+
+/-*/
+
+#ifndef ZYPP_UPGRADESTATISTICS_H
+#define ZYPP_UPGRADESTATISTICS_H
+
+#include <iosfwd>
+#include <list>
+#include <string>
+
+/////////////////////////////////////////////////////////////////////////
+namespace zypp
+{ ///////////////////////////////////////////////////////////////////////
+
+///////////////////////////////////////////////////////////////////
+//
+// CLASS NAME : UpgradeOptions
+/**
+ * @short Struct for update options
+ **/
+class UpgradeOptions {
+
+ public:
+
+ ///////////////////////////////////////////////////////////////////
+ // OPTIONS
+ ///////////////////////////////////////////////////////////////////
+
+ /**
+ * If true, dropped SuSE Packages will be preselected to delete
+ **/
+ bool delete_unmaintained;
+
+ public:
+
+ UpgradeOptions() {
+ delete_unmaintained = true;
+ }
+
+ ~UpgradeOptions() {}
+};
+
+///////////////////////////////////////////////////////////////////
+
+///////////////////////////////////////////////////////////////////
+//
+// CLASS NAME : UpgradeStatistics
+/**
+ * @short Struct for update options, statistics, and result lists.
+ **/
+class UpgradeStatistics : public UpgradeOptions {
+
+ virtual std::ostream & dumpOn( std::ostream & str ) const;
+ friend std::ostream & operator<<( std::ostream & str, const UpgradeStatistics & obj )
+ { return obj.dumpOn (str); }
+
+ public:
+
+ ///////////////////////////////////////////////////////////////////
+ // STATISTICS
+ ///////////////////////////////////////////////////////////////////
+
+ /**
+ * initial status: packages already tagged to delete
+ **/
+ unsigned pre_todel;
+ /**
+ * initial status: packages without candidate (foreign, replaced or dropped)
+ **/
+ unsigned pre_nocand;
+ /**
+ * initial status: packages with candidate (available for update)
+ **/
+ unsigned pre_avcand;
+
+
+ /**
+ * update checks: total number of packages checked (should be number of installed packages)
+ **/
+ unsigned chk_installed_total;
+
+ /**
+ * update checks: packages already tagged to delete (should be pre_todel)
+ **/
+ unsigned chk_already_todel;
+
+ /**
+ * update checks: packages skipped due to taboo (foreign)
+ **/
+ unsigned chk_is_taboo;
+
+ /**
+ * update checks: with candidate: packages already tagged to install
+ **/
+ unsigned chk_already_toins;
+
+ /**
+ * update checks: with candidate: packages updated to new version
+ **/
+ unsigned chk_to_update;
+
+ /**
+ * update checks: with candidate: packages downgraded
+ *
+ * Installed and candidate package have vendor SuSE and candidates buildtime
+ * is newer.
+ **/
+ unsigned chk_to_downgrade;
+
+ /**
+ * update checks: with candidate: packages untouched (foreign package downgrade)
+ **/
+ unsigned chk_to_keep_downgrade;
+
+ /**
+ * update checks: with candidate: packages untouched (uptodate)
+ **/
+ unsigned chk_to_keep_installed;
+
+ /**
+ * update checks: without candidate: installed package has not vendor SuSE
+ *
+ * Remains untouched.
+ **/
+ unsigned chk_keep_foreign;
+
+ /**
+ * update checks: without candidate: packages dropped (or SuSE internal)
+ *
+ * There's no available candidate providing it.
+ **/
+ unsigned chk_dropped;
+
+ /**
+ * update checks: without candidate: packages replaced
+ *
+ * There's exactly one available candidate providing it.
+ **/
+ unsigned chk_replaced;
+
+ /**
+ * update checks: without candidate: packages added by splitprovides
+ *
+ * Only packages not selected by one of the above checks are counted.
+ **/
+ unsigned chk_add_split;
+
+ /**
+ * update checks: without candidate: package replaced (but not uniqe, thus guessed)
+ *
+ * There are multiple available candidates providing it. If at the end
+ * at least one out of these candidates was set to install by one of the
+ * above checks, it's ok. Otherwise we have to guess one.
+ **/
+ unsigned chk_replaced_guessed;
+
+ public:
+
+ UpgradeStatistics() {
+ // initial status
+ pre_todel = 0;
+ pre_nocand = 0;
+ pre_avcand = 0;
+ // update checks
+ chk_installed_total = 0;
+ chk_already_todel = 0;
+ chk_is_taboo = 0;
+ // packages with candidate
+ chk_already_toins = 0;
+ chk_to_update = 0;
+ chk_to_downgrade = 0;
+ chk_to_keep_downgrade = 0;
+ chk_to_keep_installed = 0;
+ // packages without candidate
+ chk_keep_foreign = 0;
+ chk_dropped = 0;
+ chk_replaced = 0;
+ chk_replaced_guessed = 0;
+ chk_add_split = 0;
+ }
+ virtual ~UpgradeStatistics() {}
+
+ /**
+ * total number of packages that will be installed
+ **/
+ unsigned totalToInstall() const
+ {
+ return chk_already_toins
+ + chk_to_update + chk_to_downgrade
+ + chk_replaced + chk_replaced_guessed + chk_add_split;
+ }
+
+ /**
+ * total number of packages that will be finaly deleted
+ * (does not count the replaced packages)
+ **/
+ unsigned totalToDelete() const
+ {
+ unsigned ret = chk_already_todel;
+ if ( delete_unmaintained )
+ ret += chk_dropped;
+ return ret;
+ }
+
+ /**
+ * total number of packages that remain untouched
+ **/
+ unsigned totalToKeep() const
+ {
+ unsigned ret = chk_is_taboo + chk_to_keep_downgrade + chk_to_keep_installed + chk_keep_foreign;
+ if ( !delete_unmaintained )
+ ret += chk_dropped;
+ return ret;
+ }
+};
+
+///////////////////////////////////////////////////////////////////
+ ///////////////////////////////////////////////////////////////////////
+};// namespace zypp
+/////////////////////////////////////////////////////////////////////////
+
+
+#endif // ZYPP_UPGRADESTATISTICS_H
projects / platform / upstream / libzypp.git / commitdiff