[WW-2932] Change setParameters in ParameterAware to String, String[]

• Type: Improvement
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 2.1.3
• Fix Version/s: 2.1.3
• Component/s: Core Interceptors
• Assignee: Nils-Helge Garli
• Reporter: Nils-Helge Garli
• Created: 21/Dec/08 21:50
• Updated: 26/Apr/20 17:45
• Resolved: 21/Dec/08 21:53

Description

During the generics improvments in the struts 2 and xwork codebase, the setParameters method of ParameterAware was changed to (String, Object). In a web application, parameters are always (String, String[]), so it should be kept that way. Also, it would be a change in a public interface, since it also was String, String[] in 2.1.2.

Issue Links

• breaks: WW-4239 Using ParameterAware with FileUploadInterceptor leads to ClassCastException
• is a child of: WW-5071 Improve code by using generics in all the places
• is related to: WW-2537 Fix generics in all codebase