rta: do not enter in annotations

[nit.git] / src / metrics / metrics_base.nit

diff --git a/src/metrics/metrics_base.nit b/src/metrics/metrics_base.nit
index 513d14d..058d47f 100644 (file)
--- a/src/metrics/metrics_base.nit
+++ b/src/metrics/metrics_base.nit
@@ -18,6 +18,7 @@
 module metrics_base
 
 import modelbuilder
+import csv
 
 redef class ToolContext
 
@@ -174,42 +175,6 @@ private class CounterSorter[E: Object]
        redef fun compare(a,b) do return self.counter.map[a] <=> self.counter.map[b]
 end
 
-# Helper class to output metrics as CVS formatted files
-class CSVDocument
-       private var file: String
-       private var header: Array[String] = new Array[String]
-       private var lines: Array[Array[String]] = new Array[Array[String]]
-
-       init(file: String) do self.file = file
-
-       fun set_header(values: Object...) do
-               header.clear
-               for value in values do header.add(value.to_s)
-       end
-
-       fun add_line(values: Object...) do
-               if values.length != header.length then
-                       print "CSV error: header declares {header.length} columns, line contains {values.length} values"
-                       abort
-               end
-               var line = new Array[String]
-               for value in values do line.add(value.to_s)
-               lines.add(line)
-       end
-
-       redef fun to_s do
-               var str = header.join(";") + "\n"
-               for line in lines do str += line.join(";") + "\n"
-               return str
-       end
-
-       fun save do
-               var out = new OFStream.open(self.file)
-               out.write(self.to_s)
-               out.close
-       end
-end
-
 # Helper function to display n/d and handle division by 0
 fun div(n: Int, d: Int): String
 do