lib/xero_gateway/error.rb in xero_gateway-float-2.0.18 vs lib/xero_gateway/error.rb in xero_gateway-float-2.1.1

@@ -12,7 +12,23 @@
       [:description, :date_time, :type, :message].each do |field|
         return false if send(field) != other.send(field)
       end
       return true
     end
+
+    # pass a REXML::Element error object to 
+    # have returned a new Error object
+    def self.parse(error_element)
+      description = REXML::XPath.first(error_element, "Description")
+      date = REXML::XPath.first(error_element, "//DateTime")
+      type = REXML::XPath.first(error_element, "//ExceptionType")
+      message = REXML::XPath.first(error_element, "//Message")
+      Error.new(
+        :description => (description.text if description),
+        :date_time => (date.text if date),
+        :type => (type.text if type),
+        :message => (message.text if message)
+      )
+    end
+
   end
 end