Nicolas Filotto created CAMEL-17918:
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Summary: Define the header name provider in case the headers class
is an enum
Key: CAMEL-17918
URL: https://issues.apache.org/jira/browse/CAMEL-17918
Project: Camel
Issue Type: Improvement
Reporter: Nicolas Filotto
Fix For: 3.17.0
When the headers class is an enum, so far the name of the headers can only be
the name of the values of the enum which is not enough in some particular use
cases. The idea of this improvement is to be able to provide the name of the
field or the method to invoke in order to get the name of the corresponding
header.
In the next example, if the enum "SomeEnum" is declared as the headers class of
a component, with the current code only "FOO" and "BAR" are possible values for
the name of the headers while here we would rather expect "fooKey" and "barKey".
{noformat}
public enum SomeEnum {
FOO("fooKey"),
BAR("barKey");
public final String value;
SomeEnum(final String str) {
value = str;
}
}{noformat}
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