1 // ANNA - Anna is Not 'N' Anymore
3 // (c) Copyright 2005-2014 Eduardo Ramos Testillano & Francisco Ruiz Rayo
5 // https://bitbucket.org/testillano/anna
7 // Redistribution and use in source and binary forms, with or without
8 // modification, are permitted provided that the following conditions
11 // * Redistributions of source code must retain the above copyright
12 // notice, this list of conditions and the following disclaimer.
13 // * Redistributions in binary form must reproduce the above
14 // copyright notice, this list of conditions and the following disclaimer
15 // in the documentation and/or other materials provided with the
17 // * Neither the name of Google Inc. nor the names of its
18 // contributors may be used to endorse or promote products derived from
19 // this software without specific prior written permission.
21 // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
22 // "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
23 // LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
24 // A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
25 // OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
26 // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
27 // LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
28 // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
29 // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
30 // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
31 // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
33 // Authors: eduardo.ramos.testillano@gmail.com
34 // cisco.tierra@gmail.com
37 #ifndef dbos_workdir_filesystem_Abstract_hpp
38 #define dbos_workdir_filesystem_Abstract_hpp
43 #include <anna/core/util/ExclusiveHash.hpp>
47 namespace filesystem {
53 struct ClassType { enum _v { Directory, File }; };
55 typedef std::vector <Abstract*> child_container;
56 typedef child_container::iterator child_iterator;
57 typedef child_container::const_iterator const_child_iterator;
61 Abstract* getParent () const throw () { return a_parent; }
62 ClassType::_v getClassType () const throw () { return a_classType; }
63 const std::string& getName () const throw () { return a_name; }
64 const std::string& getPath () const throw () { return a_path; }
66 int child_size () const throw () { return a_children.size (); }
68 child_iterator child_begin () throw () { return a_children.begin (); }
69 child_iterator child_end () throw () { return a_children.end (); }
70 static Abstract* child (child_iterator ii) throw () { return *ii; }
72 const_child_iterator child_begin () const throw () { return a_children.begin (); }
73 const_child_iterator child_end () const throw () { return a_children.end (); }
74 static const Abstract* child (const_child_iterator ii) throw () { return *ii; }
76 static std::string calculePath (const Abstract* parent, const std::string& shortPath) throw ();
78 virtual void print (const int level) const throw () = 0;
81 Abstract (const ClassType::_v, const std::string& name);
82 Abstract (const ClassType::_v, Abstract* parent, const std::string& name);
85 const ClassType::_v a_classType;
87 const std::string a_name;
89 child_container a_children;
91 Abstract (const Abstract&);