public boolean excludeExpression(final ExcludeableElementMixin mixin, final Map<String,Object> data) {
BooleanExpression _excludeExpression = mixin.getExcludeExpression();
boolean _notEquals = (!Objects.equal(_excludeExpression, null));
if (_notEquals) {
BooleanExpression _excludeExpression_1 = mixin.getExcludeExpression();
boolean _execute = _excludeExpression_1.execute(data);
return (!_execute);
}
return true;
}
}