Reading Dynamic Values from a Property File in Dataweave 2.0 (Mule 4)
This short article contains the Dataweave 2.0 code for reading a dynamic value from a property file based on the input passed.
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Join For FreeThis short article contains the Dataweave 2.0 code for reading a dynamic value from a property file based on the input passed.
Created a property file that contains the Abbreviation and Description for some defined values.
The property file needs to be configured in Global Elements:
Dataweave 2.0 Code
Java
x
15
1
%dw 2.0
2
import * from dw::core::Strings
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output application/json
4
5
fun lookupvalues(value, property) =
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if (value != null and upper(property) == 'ABBRV')
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substringBefore(p(value replace " " with "-"), '|')
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else if (value != null and upper(property) == 'DESC')
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substringAfter(p(value replace " " with "-"), '|')
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else ''
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---
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{
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Value: lookupvalues(payload,'abbrv'),
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Description: lookupvalues(payload,'desc')
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}
Testing
Java
xxxxxxxxxx
1
11
9
1
Input:
2
"RuntimeManager"
3
4
Output:
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{
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"Value": "RM",
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"Description": "Runtime Manager"
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}
Property (programming)
Published at DZone with permission of Abhishek Bathwal. See the original article here.
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