Hi. I have a Map<String,Object> in my header and I am trying to access it
via Simple in my spring dsl.
I see an example using body in the documentation and am extrapolating that
for my header purposes. However, I'm getting a NullPointerException, so I
am thinking I've got bad syntax.
My map holds key/value pairs like ->
{("user1","http://127.0.0.1/serv/s1";),("user2","http://127.0.0.1/serv/s2)}
and has been added to the headers and is named uriMap.
I want to do a lookup on "user1" for example.
I'm trying:
<simple>user1=${in.header.uriMap[user1]}</simple>
Question:
- Is it ok without quotes around user1?
- If there is no user1 in the map, can I use the .? to avoid a NPE like:
in.header?.uriMap[user1]?
Thanks!
-J
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