} else if (lb instanceof RandomLoadBalancer) {
buffer.append(".random()");
} else if (lb instanceof RoundRobinLoadBalancer) {
buffer.append(".roundRobin()");
} else if (lb instanceof StickyLoadBalancer) {
<BUG>buffer.append(".sticky(");

ExpressionRenderer.renderExpression(buffer, ((StickyLoadBalancer)lb).getCorrelationExpression().toString());
buffer.append(")");</BUG>
} else if (lb instanceof TopicLoadBalancer) {

} else if (lb instanceof RandomLoadBalancer) {
buffer.append(".random()");
} else if (lb instanceof RoundRobinLoadBalancer) {
buffer.append(".roundRobin()");
} else if (lb instanceof StickyLoadBalancer) {
buffer.append(".sticky()");
} else if (lb instanceof TopicLoadBalancer) {
