Class: RIO::State::Error
Constant Summary
Constants inherited from Base
Instance Attribute Summary collapse
-
#msg ⇒ Object
Returns the value of attribute msg.
-
#obj ⇒ Object
Returns the value of attribute obj.
-
#sym ⇒ Object
Returns the value of attribute sym.
Attributes inherited from Base
#cx, #ioh, #rl, #try_state
Class Method Summary collapse
Instance Method Summary collapse
-
#check? ⇒ Boolean
self.send(sym,*args) #unless obj == self.
-
#initialize ⇒ Error
constructor
A new instance of Error.
- #method_missing(sym, *args, &block) ⇒ Object
- #when_missing(sym, *args) ⇒ Object
Methods inherited from Base
#==, #===, #=~, #base_state, #became, #become, #callstr, #clone_rio, default_cx, #ensure_cmd_rio, #ensure_rio, #eql?, #error, #fs, #gofigure, #hash, #initialize_copy, #method_missing_trace_str, new_other, #new_rio, #new_rio_cx, #reset, #retryreset, #softreset, #stream?, #to_rl, #to_uri, #to_url
Methods included from ZipFile::Cx
Methods included from RIO::Symantics
#rtn_new, #rtn_reset, #rtn_rio, #rtn_self, #rtn_val
Methods included from Ext::YAML::Cx
#document, #documents, #object, #objects, #skipdocuments, #skipobjects, #yaml, #yaml?, #yamldoc
Methods included from Ext::SplitLines::Cx
#columns, #columns?, #skipcolumns, #splitlines, #splitlines?
Methods included from Ext::CSV::Cx
#columns, #columns?, #csv, #csv?, #skipcolumns
Methods included from Cx::Methods
#+@, #_arg_skip, #_noarg_skip, #a, #a!, #all, #all?, #bytes, #bytes_, #closeoncopy, #closeoncopy?, #closeoneof, #closeoneof?, #copying, #copying?, #copying_done, #copying_from, #copying_from?, #copying_from_done, #copying_to, #copying_to?, #copying_to_done, #dir_iter?, #dirs, #entries, #ext, #ext?, #files, #gzip, #gzip?, #inputmode?, #line, #line_, #lines, #lines_, make_filter_methods, #mode, #mode?, #noall, #noautoclose, #nocloseoncopy, #nocloseoneof, #noext, #norecurse, #nostreamenum, #nostreamenum?, #nosync, #outputmode?, #r, #r!, #record, #record_, #records, #records_, #recurse, #row, #row_, #rows, #rows_, #skip, #skipdirs, #skipentries, #skipfiles, #skiplines, #skipping?, #skiprecords, #skiprecords_, #skiprows, #split, #stream_iter?, #sync, #sync?, #w, #w!
Constructor Details
#initialize ⇒ Error
Returns a new instance of Error.
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# File 'lib/rio/state/error.rb', line 43 def initialize super @obj = nil @msg = nil @sym = nil # self.send(sym,*args) #unless obj == self end |
Dynamic Method Handling
This class handles dynamic methods through the method_missing method
#method_missing(sym, *args, &block) ⇒ Object
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# File 'lib/rio/state/error.rb', line 52 def method_missing(sym,*args,&block) # emsg = sprintf("Can't Handle %s[%s].%s(%s)",@obj.class.to_s,@obj.to_s,sym.to_s,args.join(',')) # emsg += "\n "+@msg unless @msg.nil? or @msg.empty? emsg = @msg raise Exception::CantHandle.new(@obj,sym,*args),emsg end |
Instance Attribute Details
#msg ⇒ Object
Returns the value of attribute msg.
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# File 'lib/rio/state/error.rb', line 42 def msg @msg end |
#obj ⇒ Object
Returns the value of attribute obj.
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# File 'lib/rio/state/error.rb', line 42 def obj @obj end |
#sym ⇒ Object
Returns the value of attribute sym.
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# File 'lib/rio/state/error.rb', line 42 def sym @sym end |
Class Method Details
.error(emsg, obj, sym, *args) ⇒ Object
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# File 'lib/rio/state/error.rb', line 58 def self.error(emsg,obj,sym,*args) require 'rio/exception' state = new state.obj = obj state.sym = sym msg = sprintf("%s[%s].%s(%s)",obj.class.to_s,obj.to_s,sym.to_s,args.join(',')) msg += "\n "+emsg unless emsg.nil? or emsg.empty? state.msg = msg state # raise CantHandle.new(obj,sym,*args),emsg end |
Instance Method Details
#check? ⇒ Boolean
self.send(sym,*args) #unless obj == self
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# File 'lib/rio/state/error.rb', line 50 def check?() true end |
#when_missing(sym, *args) ⇒ Object
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# File 'lib/rio/state/error.rb', line 51 def when_missing(sym,*args) self end |