[88] | 1 | /* |
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| 2 | * $Id: Instance_getLink.cpp 97 2008-12-19 15:34:00Z rosiere $ |
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| 3 | * |
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| 4 | * [ Description ] |
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| 5 | * |
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| 6 | */ |
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| 7 | |
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| 8 | #include "Behavioural/Configuration/include/Instance.h" |
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| 9 | |
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| 10 | namespace morpheo { |
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| 11 | namespace behavioural { |
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| 12 | namespace configuration { |
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| 13 | |
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| 14 | #undef FUNCTION |
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| 15 | #define FUNCTION "Instance::getLink" |
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| 16 | std::vector<std::string> Instance::getLink (const char * name, ...) |
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| 17 | { |
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| 18 | log_begin(Configuration,FUNCTION); |
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| 19 | |
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| 20 | std::string src = ""; |
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| 21 | std::string dest; |
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| 22 | |
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| 23 | // Create src id |
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| 24 | { |
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| 25 | va_list args; |
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| 26 | va_start(args, name); |
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| 27 | |
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| 28 | std::string tmp; |
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| 29 | while ((tmp = va_arg(args,const char *)) != "") |
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| 30 | { |
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| 31 | if (src == "") |
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| 32 | src = tmp; |
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| 33 | else |
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| 34 | src += "." + tmp; |
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| 35 | } |
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| 36 | va_end(args); |
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| 37 | } |
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| 38 | |
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| 39 | // Find link |
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| 40 | bool find = true; |
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| 41 | |
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| 42 | { |
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| 43 | // find link |
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| 44 | list_links_t::iterator it1=_list_links->find(name); |
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| 45 | |
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| 46 | if (it1 == _list_links->end()) |
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| 47 | { |
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| 48 | // log_printf(INFO,Configuration,FUNCTION,_("Link \"%s\" is not define, don't link."),name); |
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| 49 | find = false; |
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| 50 | } |
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| 51 | else |
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| 52 | { |
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| 53 | // Find src |
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| 54 | list_link_t::iterator it2=it1->second.find(src); |
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| 55 | |
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| 56 | if (it2 == it1->second.end()) |
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| 57 | { |
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| 58 | // log_printf(INFO,Configuration,FUNCTION,_("Link \"%s[%s]\" is not define, don't link."),name,src.c_str()); |
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| 59 | find = false; |
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| 60 | } |
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| 61 | else |
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| 62 | { |
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| 63 | if (it2->second->_use) |
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| 64 | throw ERRORMORPHEO(FUNCTION,toString(_("Link \"%s[%s]\" is already used.\n"),name,src.c_str())); |
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| 65 | |
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| 66 | dest = it2->second->_dest; |
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| 67 | it2->second->_use = true; // now, this parameters is use |
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| 68 | } |
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| 69 | } |
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| 70 | } |
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| 71 | |
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| 72 | std::vector<std::string> _return; |
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| 73 | if (find) |
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| 74 | { |
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| 75 | _return = link2array(dest); |
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[97] | 76 | //log_printf(INFO,Configuration,FUNCTION,_("Link \"%s[%s]\"= %s."),name,src.c_str(),dest.c_str()); |
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[88] | 77 | } |
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| 78 | else |
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| 79 | { |
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| 80 | _return.clear(); |
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[97] | 81 | //log_printf(INFO,Configuration,FUNCTION,_("Link \"%s[%s]\" not find."),name,src.c_str()); |
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[88] | 82 | } |
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| 83 | |
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| 84 | log_end(Configuration,FUNCTION); |
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| 85 | |
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| 86 | return _return; |
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| 87 | }; |
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| 88 | |
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| 89 | }; // end namespace configuration |
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| 90 | }; // end namespace behavioural |
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| 91 | }; // end namespace morpheo |
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