public boolean isValid()

in src/main/java/org/apache/sling/discovery/base/connectors/announcement/Announcement.java [136:168]

• 33 lines of code
• 12 McCabe index (conditional complexity)

    public boolean isValid() {
        if (ownerId==null || ownerId.length()==0) {
            return false;
        }
        if (loop) {
            return true;
        }
        if (!isCorrectVersion()) {
            return false;
        }
        if (localCluster==null) {
            return false;
        }
        try{
            List<InstanceDescription> instances = localCluster.getInstances();
            if (instances==null || instances.size()==0) {
                return false;
            }
            boolean isOwnerMemberOfLocalCluster = false;
            for (Iterator<InstanceDescription> it = instances.iterator(); it.hasNext();) {
                InstanceDescription instanceDescription = it.next();
                if (instanceDescription.getSlingId().equals(ownerId)) {
                    isOwnerMemberOfLocalCluster = true;
                }
            }
            if (!isOwnerMemberOfLocalCluster) {
                return false;
            }
        } catch(Exception ise) {
            return false;
        }
        return true;
    }