Class: RubyDebugClient
- Inherits:
-
Object
- Object
- RubyDebugClient
- Includes:
- Observable
- Defined in:
- ext/ae-ruby-debug/ae-ruby-debug.rb
Defined Under Namespace
Classes: Var
Instance Method Summary collapse
- #add_listener(_caller, _method = :rdebug_client_update) ⇒ Object
- #debug_dump(_exp) ⇒ Object
- #debug_eval(_exp) ⇒ Object
-
#global_variables ⇒ Object
returns the global variables and there values.
-
#initialize(_controller, _server = 'localhost', _port = 8989, _timeout = 0) ⇒ RubyDebugClient
constructor
A new instance of RubyDebugClient.
-
#instance_variables_new(_this = 'self') ⇒ Object
returns the instance variables and there values.
- #is_alive? ⇒ Boolean
- #is_busy? ⇒ Boolean
- #is_debugging_ready? ⇒ Boolean
- #kill ⇒ Object
-
#local_variables ⇒ Object
returns the local variables and there values.
- #notify(_command, _result = nil) ⇒ Object
- #quit ⇒ Object
- #quit_no ⇒ Object
- #quit_yes ⇒ Object
- #resume ⇒ Object
- #set_breakpoint(_file, _line) ⇒ Object
- #socket_session ⇒ Object
-
#stacktrace ⇒ Object
return the current stack trace.
- #start_session ⇒ Object
- #step_into ⇒ Object
- #step_out ⇒ Object
- #step_over ⇒ Object
- #stop_session ⇒ Object
- #unset_breakpoint(_id) ⇒ Object
-
#variables(_type) ⇒ Object
returns the local variables and there values.
- #where ⇒ Object
- #yaml_pseudo_load(_obj) ⇒ Object
Constructor Details
#initialize(_controller, _server = 'localhost', _port = 8989, _timeout = 0) ⇒ RubyDebugClient
Returns a new instance of RubyDebugClient.
944 945 946 947 948 949 950 951 952 |
# File 'ext/ae-ruby-debug/ae-ruby-debug.rb', line 944 def initialize(_controller, _server='localhost', _port=8989, _timeout=0) @controller = _controller @session = nil @server = _server @port = _port @timeout = _timeout.to_i @busy = false @pend = false end |
Instance Method Details
#add_listener(_caller, _method = :rdebug_client_update) ⇒ Object
954 955 956 957 958 |
# File 'ext/ae-ruby-debug/ae-ruby-debug.rb', line 954 def add_listener(_caller, _method=:rdebug_client_update) if _caller.respond_to? :rdebug_client_update ObserverCallback.new(self,_caller,:rdebug_client_update) end end |
#debug_dump(_exp) ⇒ Object
1209 1210 1211 1212 1213 1214 1215 1216 1217 1218 1219 1220 1221 1222 1223 1224 1225 1226 1227 1228 1229 1230 1231 1232 1233 1234 |
# File 'ext/ae-ruby-debug/ae-ruby-debug.rb', line 1209 def debug_dump(_exp) var = nil if @valuobjs.nil? @valuobjs = Array.new else @valuobjs.clear end begin _to_eval = read("eval YAML::dump(#{_exp})") if _to_eval.include?('Exception:') _to_eval = read("eval require 'pp';eval #{_exp}.pretty_inspect") var = eval(_to_eval) #var = "?" else _str = eval(_to_eval) _str.gsub!('!ruby/object:', '!') _obj = YAML::load(_str) var = yaml_pseudo_load(_obj) end rescue Exception => e Arcadia.console(self, 'msg'=>"exception on eval #{_exp} :#{e.inspect}") #Arcadia.new_msg(self,"exception on eval #{_exp} :#{e.inspect}") var = nil end return var end |
#debug_eval(_exp) ⇒ Object
1304 1305 1306 1307 1308 1309 |
# File 'ext/ae-ruby-debug/ae-ruby-debug.rb', line 1304 def debug_eval(_exp) command("eval #{res=_exp}.to_s + '|||' + #{res}.class.to_s") _str = eval(read) _value, _class = _str.split('|||') return Var.new(_value, _class) end |
#global_variables ⇒ Object
returns the global variables and there values
1332 1333 1334 1335 1336 1337 1338 1339 1340 1341 1342 1343 1344 1345 1346 |
# File 'ext/ae-ruby-debug/ae-ruby-debug.rb', line 1332 def global_variables command("eval global_variables") variables = [] begin variables = eval(read) rescue Exception variables = [] end variable_values = Hash.new variables.each do |var| command("eval #{var}.to_s") variable_values[var] = read end return variable_values end |
#instance_variables_new(_this = 'self') ⇒ Object
returns the instance variables and there values
1238 1239 1240 1241 1242 1243 1244 1245 1246 1247 1248 1249 1250 1251 1252 1253 1254 1255 1256 1257 1258 1259 1260 1261 1262 1263 1264 1265 1266 1267 1268 1269 1270 1271 1272 1273 1274 1275 1276 |
# File 'ext/ae-ruby-debug/ae-ruby-debug.rb', line 1238 def instance_variables_new(_this='self') command("eval #{_this}.instance_variables") variables = [] begin variables = eval(read) rescue Exception variables = [] end @consider = Array.new variable_values = Hash.new variables.each do |var| #next if var != '@objs' # command("eval require 'pp'; #{var}.pretty_inspect() + '|||' + #{var}.class.to_s") command("eval YAML::dump(#{var})") _str = eval read #Arcadia.new_msg(self,"value passato 1 ="+_str) _str.gsub!('!ruby/object:', '!') #Arcadia.new_msg(self,"value passato 2 ="+_str) _obj = YAML::load(_str) _xvalue = yaml_pseudo_load(_obj) if _xvalue.class == Hash _xclass = _xvalue['__CLASS__'] else _xclass = _xvalue.class.to_s end #_vvv = eval(_value) #Arcadia.new_msg(self,"vvv class="+_vvv.class.to_s) #Arcadia.new_msg(self,"value="+_xvalue.inspect) #Arcadia.new_msg(self,"class="+_xclass) variable_values[var] = Var.new(_xvalue, _xclass) end return variable_values end |
#is_alive? ⇒ Boolean
976 977 978 979 980 981 982 |
# File 'ext/ae-ruby-debug/ae-ruby-debug.rb', line 976 def is_alive? #p "===>@session=#{@session}" #p "===>@session.closed?=#{@session.closed?}" if @session #p "===>@pend=#{@pend}" !(@session.nil? || @session.closed? || @pend) #([email protected]? && [email protected]? && !@pend) end |
#is_busy? ⇒ Boolean
972 973 974 |
# File 'ext/ae-ruby-debug/ae-ruby-debug.rb', line 972 def is_busy? @busy end |
#is_debugging_ready? ⇒ Boolean
968 969 970 |
# File 'ext/ae-ruby-debug/ae-ruby-debug.rb', line 968 def is_debugging_ready? is_alive? && !is_busy? end |
#kill ⇒ Object
1014 1015 1016 1017 1018 1019 1020 1021 1022 |
# File 'ext/ae-ruby-debug/ae-ruby-debug.rb', line 1014 def kill begin @session.close if is_alive? @session=nil rescue Exception => e Arcadia.console(self, 'msg'=>"Error on close session : #{e.class}:#{e.}", 'level'=>'debug') #Arcadia.new_debug_msg(self,"Error on close session : #{e.class}:#{e.message}") end end |
#local_variables ⇒ Object
returns the local variables and there values
1312 1313 1314 1315 1316 1317 1318 1319 1320 1321 1322 1323 1324 1325 1326 1327 1328 |
# File 'ext/ae-ruby-debug/ae-ruby-debug.rb', line 1312 def local_variables command("eval local_variables") variables = [] begin variables = eval(read) rescue Exception variables = [] end variable_values = Hash.new variables.each do |var| command("eval #{var}.to_s + '|||' + #{var}.class.to_s") _str = eval(read) _value, _class = _str.split('|||') variable_values[var] = Var.new(_value, eval(_class)) end return variable_values end |
#notify(_command, _result = nil) ⇒ Object
960 961 962 963 964 965 966 |
# File 'ext/ae-ruby-debug/ae-ruby-debug.rb', line 960 def notify(_command, _result=nil) #Arcadia.new_debug_msg(self,"notify=>#{_command}") @busy = false changed notify_observers(_command, _result) _result end |
#quit ⇒ Object
1125 1126 1127 |
# File 'ext/ae-ruby-debug/ae-ruby-debug.rb', line 1125 def quit notify("quit", read("q")) end |
#quit_no ⇒ Object
1135 1136 1137 |
# File 'ext/ae-ruby-debug/ae-ruby-debug.rb', line 1135 def quit_no notify("quit_no", read("n")) end |
#quit_yes ⇒ Object
1129 1130 1131 1132 1133 |
# File 'ext/ae-ruby-debug/ae-ruby-debug.rb', line 1129 def quit_yes notify("quit_yes", read("y")) #DebugContract.instance.debug_end(self) kill end |
#resume ⇒ Object
1117 1118 1119 |
# File 'ext/ae-ruby-debug/ae-ruby-debug.rb', line 1117 def resume notify("cont", read("cont")) end |
#set_breakpoint(_file, _line) ⇒ Object
1349 1350 1351 1352 1353 1354 1355 1356 1357 1358 1359 1360 |
# File 'ext/ae-ruby-debug/ae-ruby-debug.rb', line 1349 def set_breakpoint(_file, _line) #_line = _line + 1 text = read("break #{_file}:#{_line}") #p text breakpoint_no = -1 #matches = text.match(/Set breakpoint ([0-9]*)?/) matches = text.downcase.match(/breakpoint ([0-9]*)?/) #Arcadia.new_error_msg(self, "text=#{text}") #Arcadia.new_error_msg(self, "matches[1]=#{matches[1]}") breakpoint_no = matches[1].to_i if (matches.length == 2) return breakpoint_no end |
#socket_session ⇒ Object
984 985 986 987 988 989 990 991 992 993 994 995 996 997 998 999 1000 1001 1002 1003 1004 1005 1006 1007 1008 1009 1010 1011 1012 |
# File 'ext/ae-ruby-debug/ae-ruby-debug.rb', line 984 def socket_session #p "====>socket_session" #Arcadia.new_debug_msg(self,"socket_session : passo") if @session.nil? && @controller.rds.is_alive? begin #sleep(2) @session = TCPSocket.new(@server, @port) @pend = false rescue Errno::ECONNREFUSED,Errno::EBADF => e sleep(1) @t = @t -1 if @t > 0 socket_session else Arcadia.console(self, 'msg'=>"socket_session : #{e.inspect}", 'level'=>'debug') #Arcadia.new_debug_msg(self,"socket_session : #{e.inspect}") end rescue Exception => e @session = nil Arcadia.console(self, 'msg'=>"Error on socket_session : #{e.class}:#{e.}", 'level'=>'debug') #Arcadia.new_debug_msg(self,"Error on socket_session : #{e.class}:#{e.message}") end elsif !@controller.rds.is_alive? @session = nil end #Arcadia.new_debug_msg(self,"session : #{@session.inspect}") #p "@session=>#{@session}" return @session end |
#stacktrace ⇒ Object
return the current stack trace
1140 1141 1142 |
# File 'ext/ae-ruby-debug/ae-ruby-debug.rb', line 1140 def stacktrace notify("backtrace", read("backtrace")) end |
#start_session ⇒ Object
1024 1025 1026 1027 1028 1029 1030 1031 1032 1033 1034 1035 1036 1037 1038 |
# File 'ext/ae-ruby-debug/ae-ruby-debug.rb', line 1024 def start_session begin #p "======>start session" @t = @timeout if socket_session #Arcadia.new_debug_msg(self,"session : #{@session.inspect}") notify('start', read) read("eval require 'yaml'") end return @session rescue Exception => e Arcadia.console(self, 'msg'=>"Error on start_session : #{e.class}:#{e.}", 'level'=>'debug') #Arcadia.new_debug_msg(self,"Error on start_session : #{e.class}:#{e.message}") end end |
#step_into ⇒ Object
1109 1110 1111 |
# File 'ext/ae-ruby-debug/ae-ruby-debug.rb', line 1109 def step_into notify("step", read("step")) end |
#step_out ⇒ Object
1113 1114 1115 |
# File 'ext/ae-ruby-debug/ae-ruby-debug.rb', line 1113 def step_out notify("fin", read("fin")) end |
#step_over ⇒ Object
1105 1106 1107 |
# File 'ext/ae-ruby-debug/ae-ruby-debug.rb', line 1105 def step_over notify("next", read("next")) end |
#stop_session ⇒ Object
1040 1041 1042 1043 1044 1045 1046 1047 1048 |
# File 'ext/ae-ruby-debug/ae-ruby-debug.rb', line 1040 def stop_session begin quit if is_debugging_ready? @session.close if is_alive? rescue Exception => e Arcadia.console(self, 'msg'=>"Error on stop_session : #{e.class}:#{e.inspect}", 'level'=>'debug') #Arcadia.new_debug_msg(self,"Error on stop_session : #{e.class}:#{e.inspect}") end end |
#unset_breakpoint(_id) ⇒ Object
1362 1363 1364 |
# File 'ext/ae-ruby-debug/ae-ruby-debug.rb', line 1362 def unset_breakpoint(_id) read("delete #{_id}") end |
#variables(_type) ⇒ Object
returns the local variables and there values
1279 1280 1281 1282 1283 1284 1285 1286 1287 1288 1289 1290 1291 1292 1293 1294 1295 1296 1297 1298 1299 1300 1301 1302 |
# File 'ext/ae-ruby-debug/ae-ruby-debug.rb', line 1279 def variables(_type) begin #variables = read[1..-2].split(', ').collect!{|x| x[1..-2]} to_eval = read("eval #{_type}") #Arcadia.new_msg(self,"to_eval="+to_eval.to_s) variables = eval(to_eval) #Arcadia.new_msg(self,"variables="+variables.to_s) rescue Exception => e variables = [] #p "on command eval #{_type}:#{e.inspect}" #Arcadia.new_debug_msg(self,"on command eval #{_type}:#{e.inspect}") end variables = [] if variables.nil? variable_values = Hash.new variables.each do |var| next if var=='$;' # command("eval #{var}.to_s + '|||' + #{var}.class.to_s") # _str = eval(read) # _value, _class = _str.split('|||') # variable_values[var] = Var.new(_value, _class) variable_values[var] = debug_eval(var) end return variable_values end |
#where ⇒ Object
1121 1122 1123 |
# File 'ext/ae-ruby-debug/ae-ruby-debug.rb', line 1121 def where notify("where", read("where")) end |
#yaml_pseudo_load(_obj) ⇒ Object
1145 1146 1147 1148 1149 1150 1151 1152 1153 1154 1155 1156 1157 1158 1159 1160 1161 1162 1163 1164 1165 1166 1167 1168 1169 1170 1171 1172 1173 1174 1175 1176 1177 1178 1179 1180 1181 1182 1183 1184 1185 1186 1187 1188 1189 1190 1191 1192 1193 1194 1195 1196 1197 1198 1199 1200 1201 1202 1203 1204 1205 1206 |
# File 'ext/ae-ruby-debug/ae-ruby-debug.rb', line 1145 def yaml_pseudo_load(_obj) just_present = @valuobjs.include?(_obj) @valuobjs << _obj if _obj.class == YAML::DomainType return _obj.type_id if just_present ret = Hash.new ret['__CLASS__']=_obj.type_id l = _obj.value.length ret['__LENGTH__']= l.to_s if l > 0 _obj.value.each{|k,v| ret["@#{k}"]=yaml_pseudo_load(v) } end ret elsif _obj.class == Hash #Arcadia.new_msg(self,"_obj Hash="+_obj.inspect) return 'Hash' if just_present ret = Hash.new ret['__CLASS__']= 'Hash' l = _obj.length ret['__LENGTH__']= l.to_s if l > 0 _obj.each{|k,v| ret[k]=yaml_pseudo_load(v) } end ret elsif _obj.class == Array #Arcadia.new_msg(self,"_obj Array="+_obj.inspect) return 'Array' if just_present ret = Hash.new ret['__CLASS__']= 'Array' l = _obj.length ret['__LENGTH__']= l.to_s if l > 0 _obj.each_with_index{|v,i| ret[i.to_s]=yaml_pseudo_load(v) } end ret elsif _obj.class == Struct #Arcadia.new_msg(self,"_obj Array="+_obj.inspect) return 'Struct' if just_present ret = Hash.new ret['__CLASS__']= 'Struct' l = _obj.length ret['__LENGTH__']= l.to_s if l > 0 _obj.members.each{|m| ret[m]=yaml_pseudo_load(_obj[m]) } end ret else #Arcadia.new_msg(self,"_obj ="+_obj.inspect) _obj end end |