public ERXObjectStoreCoordinatorPool() {
private ERXObjectStoreCoordinatorPool() {
    public ERXObjectStoreCoordinatorPool() {        maxOS = ERXProperties.intForKey("er.extensions.ERXObjectStoreCoordinatorPool.maxCoordinators");        if (maxOS == 0)            //this should work like the default implementation            maxOS = 1;        observer = new Observer();        oscForSession = new Hashtable();    }