Changeset 1846:6b4e38acef1c in lemon-0.x for lemon/lemon_reader.h

Timestamp:

12/03/05 19:30:31 (18 years ago)

Author:

Balazs Dezso

Branch:

default

Phase:

public

Convert:

svn:c9d7d8f5-90d6-0310-b91f-818b3a526b0e/lemon/trunk@2405

Message:

I have forgot the attributes

File:

• lemon/lemon_reader.h (modified) (2 diffs)

lemon/lemon_reader.h

@@ -426 +426 @@
     public:
       virtual void read(std::istream&) {};
+      ValueReaderBase() { _touched = false; }
+
+      void touch() { _touched = true; }
+      bool touched() const { return _touched; }
+
       virtual ~ValueReaderBase() {}
+    private:
+      bool _touched;
     };
 
@@ -1927 +1934 @@
         if (it != readers.end()) {
           it->second->read(ls);
-        }
+          it->second->touch();
+        }
+      }
+      for (typename Readers::iterator it = readers.begin();
+           it != readers.end(); ++it) {
+        if (!it->second->touched()) {
+          ErrorMessage msg;
+          msg << "Attribute not found in file: " << it->first;
+          throw IOParameterError(msg.message());
+        }       
       }
     }