[WW-4729] ServletDispatcherResult can't handle parameters anymore

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 2.5.5, 2.5.8
• Fix Version/s: 2.5.10
• Component/s: Core Results
• Assignee: Lukasz Lenart
• Reporter: Michael Hintenaus
• Created: 22/Dec/16 08:58
• Updated: 21/Apr/17 13:14
• Resolved: 30/Dec/16 13:39

Description

I have an action like this

Bar.java

@Action(value = "execute", results = @Result(name = SUCCESS, type = DISPATCHER, location = "index.jsp?foo=bar"))
public String execute() {
    return super.execute();
}

which leads to an error in the ServletDispatcherResult

java.lang.IllegalAccessError: HttpParameters are immutable, you cannot put values directly!
        at org.apache.struts2.dispatcher.HttpParameters.putAll(HttpParameters.java:132)
        at org.apache.struts2.result.ServletDispatcherResult.doExecute(ServletDispatcherResult.java:148)
        at org.apache.struts2.result.StrutsResultSupport.execute(StrutsResultSupport.java:208)
       at com.opensymphony.xwork2.DefaultActionInvocation.executeResult(DefaultActionInvocation.java:366)
        at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:270) 

Issue Links

• relates to: WW-4788 Parameters which are added via ServletDispatcherResult aren't availabe in #parameters