Hi,
One way, but perhaps not the best (???), could be this:
String[] segNames = hapiMessage.getNames();
Then jsut browse your string array to find if your seg exists
Hope it helps
Bye
clarksonpj a écrit :
Great question, I would also like to know if there is a way of doing this.
Right now I need to check each element for null.
Lansdale Redmond wrote:
How can I check if a segment is present in a message..when I do the
following code it always returns a value then if I read a field the vlue
is null..very similar to if it was there...how do you know the
difference
PID seg = (PID) hapiMessage.get("PID");
if ( seg == null)
return false;
else
return true;
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