public void execute() {
// Publish queued LB requests
pubishLoadBalancerRequests();
for (Iterator it = healthMonitorRequests.getAddedCollection().iterator(); it.hasNext(); ) {
HealthMonitorRequest hsm = (HealthMonitorRequest) it.next();
if (hsm.getRequestType() == HealthMonitorRequest.LOAD_BALANCE) {
doLoadBalance();
}
}
for (Iterator it = loadBalanceRequests.getChangedCollection().iterator(); it.hasNext(); ) {
LoadBalanceRequest lbr = (LoadBalanceRequest) it.next();
if (lbr.isResult()) {
CougaarSociety society = lbr.getCougaarSociety();
if (society != null) {
if (logger.isDebugEnabled()) {
logger.debug("LoadBalancer result: \n" + society.toXML());
}
Map layout = layoutFromSociety(society);
if (lbr instanceof UniqueLoadBalanceRequest) {
UniqueLoadBalanceRequest ulbr = (UniqueLoadBalanceRequest) lbr;
LoadBalancerListener listener = (LoadBalancerListener) myRequests.remove(ulbr.getUID());
if (listener != null) {
listener.layoutReady(layout);
}
}
}
}
}
}
private Map layoutFromSociety(CougaarSociety newSociety) {
Map layout = new HashMap();
String society = controller.getCompleteStatus();
int index = society.indexOf("<community name=");
index = society.indexOf("\"", index);
String comm = society.substring(index + 1, society.indexOf("\"", index + 1));
for (Iterator it = newSociety.getNodes(); it.hasNext(); ) {
CougaarNode node = (CougaarNode) it.next();
for (Iterator ait = node.getAgents(); ait.hasNext(); ) {
CougaarAgent agent = (CougaarAgent) ait.next();
layout.put(agent.getName(), node.getName());
}
}
return layout;
}