--- trunk/src/mdParser/MDTreeParser.g	2008/07/04 20:54:29	1275
+++ branches/development/src/mdParser/MDTreeParser.g	2010/07/09 23:08:25	1465
@@ -4,7 +4,7 @@ using namespace std;
 #include "io/Globals.hpp"
 #include "utils/StringUtils.hpp"
 using namespace std;
-using namespace oopse;
+using namespace OpenMD;
 }
 options
   {
@@ -15,7 +15,7 @@ options
 
 options
 {
-        k = 3;
+        k = 1;
         importVocab = MD;
 }
 {
@@ -38,6 +38,7 @@ statement : assignment
           | componentblock
           | moleculeblock
           | zconstraintblock
+          | restraintblock
           ;
 
 
@@ -68,6 +69,11 @@ zconstraintblock  : #(ZCONSTRAINT {ZConsStamp* currZCo
                         (assignment)* 
                          ENDBLOCK ) {blockStack.top()->validate();blockStack.pop(); currConf->addZConsStamp(currZConsStamp);}
                   ;
+
+restraintblock  : #(RESTRAINT {RestraintStamp* currRestraintStamp = new RestraintStamp(); blockStack.push(currRestraintStamp);}
+                        (assignment)* 
+                         ENDBLOCK ) {blockStack.top()->validate();blockStack.pop(); currConf->addRestraintStamp(currRestraintStamp);}
+                  ;
   
 moleculeblock : #(MOLECULE {MoleculeStamp* currMoleculeStamp = new MoleculeStamp(); blockStack.push(currMoleculeStamp);}
                     (moleculestatement)*