Java ItemType.matchesItem Examples

Example #1

File: InstanceOfExpression.java Project: mpapp/Saxon-CE

 private boolean isInstance(SequenceIterator iter, XPathContext context) throws XPathException {
   int count = 0;
   while (true) {
     Item item = iter.next();
     if (item == null) break;
     count++;
     if (!targetType.matchesItem(item, false, context.getConfiguration())) {
       return false;
     }
     if (count == 2 && !Cardinality.allowsMany(targetCardinality)) {
       return false;
     }
   }
   return !(count == 0 && ((targetCardinality & StaticProperty.ALLOWS_ZERO) == 0));
 }