WIP: Fixing number pattern in query for floats without dot.

src/main/java/org/caosdb/server/query/POV.java

@@ -134,8 +134,8 @@ public class POV implements EntityFilterInterface {
         this.vDouble = (double) this.vInt;
       } else {
         try {
-          // final Pattern dp = Pattern.compile("^(-?[0-9]+(?:(\\.)?[0-9]+))\\s*([^-]*)$");
-          final Pattern dp = Pattern.compile("^(-?[0-9]+(?:\\.[0-9]+))\\s*([^-]*)$");
+          final Pattern dp = Pattern.compile("^(-?[0-9]+(?:\\.)?(?:[0-9]+))\\s*([^-]*)$");
+          // final Pattern dp = Pattern.compile("^(-?[0-9]+(?:\\.[0-9]+))\\s*([^-]*)$");
           final Matcher m = dp.matcher(value);
           if (!m.matches()) {
             throw new NumberFormatException();