X-Git-Url: https://gerrit.simantics.org/r/gitweb?a=blobdiff_plain;f=bundles%2Forg.simantics.scl.compiler%2Fsrc%2Forg%2Fsimantics%2Fscl%2Fcompiler%2Ferrors%2FLocations.java;h=70c258b9bab1fa89ae816c97d1bb02d7290441b6;hb=1dfeb7d5c49b1391cd9d877e1eddab18995cb151;hp=49c5b03d4740d1d2650e4d8c378b71beafe910d9;hpb=0ae2b770234dfc3cbb18bd38f324125cf0faca07;p=simantics%2Fplatform.git

diff --git a/bundles/org.simantics.scl.compiler/src/org/simantics/scl/compiler/errors/Locations.java b/bundles/org.simantics.scl.compiler/src/org/simantics/scl/compiler/errors/Locations.java
index 49c5b03d4..70c258b9b 100644
--- a/bundles/org.simantics.scl.compiler/src/org/simantics/scl/compiler/errors/Locations.java
+++ b/bundles/org.simantics.scl.compiler/src/org/simantics/scl/compiler/errors/Locations.java
@@ -40,4 +40,19 @@ public class Locations {
         int end = endOf(location);
         return formula.substring(0, begin) + annotationBegin + formula.substring(begin, end) + annotationEnd + formula.substring(end);
     }
+    
+    public static long sublocation(long location, int localBegin, int localEnd) {
+        int begin = beginOf(location);
+        int end = endOf(location);
+        if(localEnd > end-begin)
+            localEnd = begin-end;
+        return location(begin+localBegin, begin+localEnd);
+    }
+
+    public static String toString(long location) {
+        if(location == NO_LOCATION)
+            return "NO LOCATION";
+        else
+            return beginOf(location) + "-" + endOf(location);
+    }
 }