java - Calling a method from action class in .JSP file that takes an Enum parameter in Struts 2 -


i'm using struts 2 framework. have action class , jsp page. class has following 2 methods:

public string foo(string s) {     return s + s; }  public string bar(someenumclass enumtype) {     switch(enumtype)     {          //return string depending on type.      } }

i can call first method using in .jsp file:

<s:property value="%{foo('some string here')}"/>

and correctly return .jsp:

some string heresome string here

i'm trying figure out how call second method. how can let struts 2 know "string" enumtypea should typecasted corresponding enumtype?

<s:property value="%{bar('enumtypea')}"/>

struts offers lot of built-in type conversion, string enum doesn't appear 1 of them?

you can access enum jsp using following notation:

<s:property value="bar(@package.someenumclass@enumtypea)"/>

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