X-Git-Url: https://gerrit.simantics.org/r/gitweb?p=simantics%2Fplatform.git;a=blobdiff_plain;f=bundles%2Forg.simantics.scl.compiler%2Fsrc%2Forg%2Fsimantics%2Fscl%2Fcompiler%2Felaboration%2Fchr%2FCHRRule.java;h=20dda072cfa03cb7bfb9dc8c2f228c2b16dcb186;hp=9846ebd4807db5342ace21ceec9027b41ba4c5f5;hb=00119bc6c509134e985c11ad4f6aff37801adc3f;hpb=a2df536f7fc878982c6c960a79ed49f350cddc6f

diff --git a/bundles/org.simantics.scl.compiler/src/org/simantics/scl/compiler/elaboration/chr/CHRRule.java b/bundles/org.simantics.scl.compiler/src/org/simantics/scl/compiler/elaboration/chr/CHRRule.java
index 9846ebd48..20dda072c 100644
--- a/bundles/org.simantics.scl.compiler/src/org/simantics/scl/compiler/elaboration/chr/CHRRule.java
+++ b/bundles/org.simantics.scl.compiler/src/org/simantics/scl/compiler/elaboration/chr/CHRRule.java
@@ -23,13 +23,14 @@ import gnu.trove.set.hash.THashSet;
 import gnu.trove.set.hash.TIntHashSet;
 
 public class CHRRule extends Symbol {
+    public CHRRuleset parentRuleset;
     public int priority;
     public CHRQuery head;
     public CHRQuery body;
     public Variable[] existentialVariables;
     
     // Analysis
-    public int firstPriorityExecuted;
+    //public int firstPriorityExecuted;
     public int lastPriorityExecuted;
     
     // Plans
@@ -93,7 +94,7 @@ public class CHRRule extends Symbol {
     }
 
     public void compile(CompilationContext compilationContext, CHRConstraint initConstraint) {
-        boolean hasActiveLiteral = false;
+        boolean hasLocalActiveLiteral = false;
         for(int i=0;i<head.literals.length;++i) {
             CHRLiteral literal = head.literals[i];
             if(literal.passive)
@@ -107,9 +108,10 @@ public class CHRRule extends Symbol {
             body.createEnforcePlan(context, priority);
             addPlan(new CHRSearchPlan(constraint, activeFact, context.getPlanOps()));
             
-            hasActiveLiteral = true;
+            if(constraint.parentRuleset == parentRuleset)
+                hasLocalActiveLiteral = true;
         }
-        if(!hasActiveLiteral) {
+        if(!hasLocalActiveLiteral) {
             Variable activeFact = new Variable("activeFact", initConstraint.factType);
             QueryPlanningContext context = new QueryPlanningContext(compilationContext, existentialVariables);
             if(!head.createQueryPlan(context, null, -1))
@@ -124,7 +126,6 @@ public class CHRRule extends Symbol {
     
     private void addPlan(CHRSearchPlan plan) {
         plans.add(plan);
-        plan.constraint.minimumPriority = Math.min(plan.constraint.minimumPriority, priority);
     }
 
     public String toString() {