Depending on some sessionflags my jsp sides changing design.
(I use the tile plugin)
I call an action (/makeMenueSmall.do or /makeMenueBig.do) who only should change a variable in session scope.
After this, I wish to recycle the same page output using this action before.
To solve this problem I tried to save the forward strings in every Action.
I recall them in MakeMenueSmallAction or MakeMenueBigAction later.
But I realised that I lost the code from my other action classes :(
and the jsp's missed objects in request scope. Or simple: it's possible to recall a Action?
A solution could be to put all objects in session, but I need the Objects only in request scope.
If you have any ideas, please let me know.
Thanks!!!
-------------------------------------------------------------------- My code snipes: --------------------------------------------------------------------
[code leftbar.jsp] <logic:present name="isMenueBig" scope="session"> Big Menue <html:link page="/makeMenueSmall.do">(-)</html:link> </logic:present> <logic:notPresent name="isMenueBig" scope="session"> Small Menue <html:link page="/makeMenueBig.do">(+)</html:link> </logic:notPresent> [/code]
[schnip struts-config.xml] <action-mappings> <action path="/makeMenueSmall" type="MakeMenueSmallAction" /> <action path="/makeMenueBig" type="MakeMenueBigAction" /> </action-mappings>
<global-forwards> <forward name="forwardShowPageX" path="defaultLayout.showPageX" />
<forward name="forwardShowPageY" path="defaultLayout.showPageY" />
<forward name="forwardShowPageZ" path="defaultLayout.showPageZ" />
</global-forwards>
[/code]
[code tiles.xml] <definition name="default.default" path="/layouts/defaultLayout.jsp"> <put name="head" value="/view/head.jsp" /> <put name="leftbar" value="/view/leftbar.jsp" /> </definition>
<definition name="defaultLayout.showPageX extends="default.default">
<put name="title" value="Title X"/>
<put name="main" value="/view/pageX.jsp" />
</definition>
<definition name="defaultLayout.showPageY extends="default.default">
<put name="title" value="Title Y"/>
<put name="main" value="/view/pageY.jsp" />
</definition>
<definition name="defaultLayout.showPageZ extends="default.default">
<put name="title" value="Title Z"/>
<put name="main" value="/view/pageZ.jsp" />
</definition>
[/code]
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