1 /******************************************************************************
3 * Copyright (C) 2012-2015 Icinga Development Team (http://www.icinga.org) *
5 * This program is free software; you can redistribute it and/or *
6 * modify it under the terms of the GNU General Public License *
7 * as published by the Free Software Foundation; either version 2 *
8 * of the License, or (at your option) any later version. *
10 * This program is distributed in the hope that it will be useful, *
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of *
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
13 * GNU General Public License for more details. *
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17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. *
18 ******************************************************************************/
23 #include "config/i2-config.hpp"
24 #include "config/expression.hpp"
25 #include "base/debuginfo.hpp"
26 #include <boost/function.hpp>
34 class I2_CONFIG_API ApplyRule
37 typedef std::map<String, std::vector<String> > TypeMap;
38 typedef std::map<String, std::vector<ApplyRule> > RuleMap;
40 String GetTargetType(void) const;
41 String GetName(void) const;
42 boost::shared_ptr<Expression> GetExpression(void) const;
43 boost::shared_ptr<Expression> GetFilter(void) const;
44 String GetPackage(void) const;
45 String GetFKVar(void) const;
46 String GetFVVar(void) const;
47 boost::shared_ptr<Expression> GetFTerm(void) const;
48 DebugInfo GetDebugInfo(void) const;
49 Dictionary::Ptr GetScope(void) const;
51 bool HasMatches(void) const;
53 bool EvaluateFilter(ScriptFrame& frame) const;
55 static void AddRule(const String& sourceType, const String& targetType, const String& name, const boost::shared_ptr<Expression>& expression,
56 const boost::shared_ptr<Expression>& filter, const String& package, const String& fkvar, const String& fvvar, const boost::shared_ptr<Expression>& fterm, const DebugInfo& di, const Dictionary::Ptr& scope);
57 static std::vector<ApplyRule>& GetRules(const String& type);
59 static void RegisterType(const String& sourceType, const std::vector<String>& targetTypes);
60 static bool IsValidSourceType(const String& sourceType);
61 static bool IsValidTargetType(const String& sourceType, const String& targetType);
62 static std::vector<String> GetTargetTypes(const String& sourceType);
64 static void CheckMatches(void);
65 static void DiscardRules(void);
70 boost::shared_ptr<Expression> m_Expression;
71 boost::shared_ptr<Expression> m_Filter;
75 boost::shared_ptr<Expression> m_FTerm;
76 DebugInfo m_DebugInfo;
77 Dictionary::Ptr m_Scope;
80 static TypeMap m_Types;
81 static RuleMap m_Rules;
83 ApplyRule(const String& targetType, const String& name, const boost::shared_ptr<Expression>& expression,
84 const boost::shared_ptr<Expression>& filter, const String& package, const String& fkvar, const String& fvvar, const boost::shared_ptr<Expression>& fterm,
85 const DebugInfo& di, const Dictionary::Ptr& scope);
90 #endif /* APPLYRULE_H */