Raymond created CAMEL-22958:
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Summary: Use disabled with String values
Key: CAMEL-22958
URL: https://issues.apache.org/jira/browse/CAMEL-22958
Project: Camel
Issue Type: Improvement
Affects Versions: 4.17.0
Reporter: Raymond
Currently, it's possible to disable an EIP (or other kind of part of the route)
with a disabled=true.
For example:
{code:java}
- choice:
disabled: "{{!retryRequests}}"
when:
- simple: "${header.RetryAttempts} == null"
steps:
- setProperty:
name: "HttpMessageMethod"
constant: "SET"
- process:
ref: "SetOriginalMessageProcessor" {code}
In Kamelets/Templates this is very practical, because you can use boolean
properties to disable/enable a part of the route, without making a new template
or checking the condition in runtime.
The issue I have is that often the property to check is not a boolean, but a
String value (often some enumeration). So then I have a property with the
values "A", "B", "C". Sometimes I added a boolean property, but especially with
a larger list or more possible values, this is not very practical.
Could there be a new option to disable/enable an EIP with a String value?
Something like:
{code:java}
- choice:
disabled:
property: "{{myProperty}}"
hasValue: "A" {code}
Which would basically just do under the hood
{code:java}
property.equals("A"){code}
.
As the property can have a lot of values, then you also need
{code:java}
- choice:
disabled:
property: "{{myProperty}}"
hasNotValue: "A" {code}
or (without the double negation)
{code:java}
- choice:
enabled:
property: "{{myProperty}}"
hasValue: "A" {code}
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