How does a CoR pattern compare to implementing the items in the chain as a list and having a single orchestrator class try the items in this list sequentially?
Which is a better approach?
Example:
Class A implements NodeInAChain{
NodeInAChain nextNode;
public Result doWork(Request request){
// Some logic
if(logicSuccessful) {
return;
else
nextNode.doWork(request);
}
}
Vs
Class ChainOrchestrator {
List<NodeInAChain> nodeList;
public Result doWork(Request request){
foreach(node : nodeList) {
if(node.doWork(request) == 'success'){
break;
}
}
return result;
}
`
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