Hi Satya, in our project we have a base action with methods to read/write session attributes:
ServletActionContext.getRequest().getSession.getAttribute(name) ServletActionContext.getRequest().getSession.setAttribute(name, object) This may help. Regards, Anastasios. -----Ursprüngliche Nachricht----- Von: satyanarayana katta [mailto:saty.pra...@gmail.com] Gesendet: Mittwoch, 22. April 2009 08:04 An: Struts Users Mailing List; w...@wantii.com Betreff: Re: Issue in Action Chaining Hi Wesw, I also tried printing the object address and what you said is right!! It is creating a new object. The object address is not same. Is there any other way of passing the data to the chained method? I want to use the redirect as the last option!! Rgds, Satya On Tue, Apr 21, 2009 at 10:22 PM, satyanarayana katta <saty.pra...@gmail.com > wrote: > Hi Wesw, > Thanks for the reply. Yes, I meant to say testChain(). Thanks for that. > > So, how is the old data being retained. Does it take it from the http > request and recreates the new instance? > > If that is the case, what other options do I have to get the changed data > into the chained method? > > Thanks > > Satya > > > On Tue, Apr 21, 2009 at 9:55 PM, Wes Wannemacher <w...@wantii.com> wrote: > >> On Wednesday 22 April 2009 00:36:36 satyanarayana katta wrote: >> > Hi All, >> > I have a Action class >> > >> > class BaseAction extends ActionSupport { >> > private Sting data; >> > >> > public void getData() { >> > return this.data; >> > } >> > >> > public String setData(String data){ >> > this.data = data; >> > } >> > } >> > >> > class Action extends BaseAction{ >> > public String execute() throws Exception { >> > System.out.println(getData()); >> > setData("abc"); >> > return "chain"; >> > } >> > >> > public String executeChain() throws Exception { >> > System.out.println(getData()); >> > return "success" >> > } >> > } >> > >> > xml configuration: >> > >> > <action name="test" class="Action"> >> > <result name="chain">test2</result> >> > </action> >> > >> > <action name="test2" class="Action" method="execute1"> >> > <result name="chain"></result> >> > </action> >> > >> > >> > >> > http://localhost:8080/test/test.action?data=ball >> > >> > Output of execute: ball >> > Output of execute1: ball >> > >> > I am expecting the out of execute1 as "abc" >> > >> > Am I missing something please help me resolve the issue. >> > >> > Rgds, >> > >> > Satya >> >> The configuration of test2 points to method execute1, but your action has >> executeChain(). I assume that's a typo. My (somewhat educated) guess is >> that >> when you chain to the next action, even though it is the same class, a new >> instance is created. In the new instance, setData(String) is never called >> since it is only called in the execute method. >> >> -Wes >> -- >> >> Wes Wannemacher >> Author - Struts 2 In Practice >> Includes coverage of Struts 2.1, Spring, JPA, JQuery, Sitemesh and more >> http://www.manning.com/wannemacher >> >> >> --------------------------------------------------------------------- >> To unsubscribe, e-mail: user-unsubscr...@struts.apache.org >> For additional commands, e-mail: user-h...@struts.apache.org >> >> > --------------------------------------------------------------------- To unsubscribe, e-mail: user-unsubscr...@struts.apache.org For additional commands, e-mail: user-h...@struts.apache.org
