Hi,
To read the value from incoming mapper you just need to use $ and read from parameter you need to use ${_parameterName}.
[
{
"readFromUpStreamMapper": $a,
"readFromPrameter" : ${_parameterB}
}
]
yes @gowdhaman008 I know these things .I have tried in that way also . Same error is coming .
I have tried with this :
"{
"remove": {
"index": $CURRENT_IDX,
"alias": ${_IDX_ALIAS}$Suffix_batch
}
}"
My main issues is for the concatenate part . That is giving the trouble .
The following is working just fine 🙂
"{
"remove": {
"index": $CURRENT_IDX,
"alias": ${_IDX_ALIAS}
}
}"
@Rudradip This is a follow up after a considerable period of time but I wanted to answer the question.
Assuming in input document to the JSON Generator like:
{
"Body": "456",
}
This concatenation in the JSON Generator WILL NOT work:
[
{
"Response": {
"Message": "Thank you for your message, which was $Body"
}
}
]
and will result in an error like
Failed to validate the output
Resolution:
Verify that the table values and the template are correct
Reason:
Unexpected character ('4' (code 52)): was expecting comma to separate Object entries
But if you use a Velocity Directive, the following WILL work:
#set( $message = "Thank you for your message, which was $Body" )
[
{
"Response": {
"Message": $message
}
}
]
The output document will look like:
[{
"Response": {
"Message": "Thank you for your message, which was \"456\""
}
}]
Do note that the $Body value has been wrapped in quotes. I’ll investigate if there is a way to remove those.
Thanks. This is very helpful
