[CAMEL-19244] camel-bean - Add signature parameter to specify parameter types

• Type: Improvement
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 4.0-M3, 4.0.0
• Component/s: camel-bean, camel-core
• Estimated Complexity: Unknown
• Assignee: Claus Ibsen
• Reporter: Claus Ibsen
• Created: 03/Apr/23 14:11
• Updated: 04/Apr/23 10:19
• Resolved: 04/Apr/23 10:18

Description

Related to CAMEL-19104, but its also needed if you invoked some methods from Java or elsewhere where you can't specify the exact type

<simple>Absolute ${bean:type:java.lang.Math?method=abs(-5)}</simple>

Here abs method has floag, double, int, ... methods and Camel has an ambigious expcetion. So we need to specify that we want the int method etc

<simple>Absolute ${bean:type:java.lang.Math?method=abs(-5)&signature=(int.class)}</simple>

Or we allow to specify the singature as part of method (when you use .class syntax):

<simple>Absolute ${bean:type:java.lang.Math?method=abs(int.class -5)}</simple>

Issue Links

• is related to: CAMEL-19104 camel-bean - Move parameter type matching to a new parameterTypes option