struts double action execution!?
"Otto, Frank" <[email protected]> Thu, 9 Oct 2003 14:37:29 +0200
| Newsgroups | gmane.comp.java.mvc.devel |
|---|---|
| Message-ID | <[email protected]> |
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Hello,
I have a difficult problem. My action was executed twice and I don't know why.
There is a global forward in my main.jsp:
<%@ taglib uri="/WEB-INF/struts-logic.tld" prefix="logic" %>
<logic:forward name="startpage"/>
struts-config.xml:
<struts-config>
<global-forwards>
<forward
name="startpage"
path="/action/welcome" />
...
</global-forwards>
<action-mappings>
<action
path="/welcome"
type="test.actions.CWelcomeAction"
name="loginForm"
scope="request"
validate="false">
<forward
name="Success" path="dos.Welcome" />
</action>
...
</action-mappings>
tiles-def.xml:
<tiles-definitions>
<definition name="dos.DefaultLayout" page="/pages/layouts/dosDefaultLayout.jsp">
<put name="header" value="/pages/header/empty.jsp"/>
<put name="agb" value="/pages/submenu/common/agb.jsp"/>
</definition>
<definition name="dos.WelcomeLayout" extends="dos.DefaultLayout">
<put name="header" value="/pages/header/startpage.jsp"/>
<put name="mainmenu_top" value="/pages/mainmenu_top/emptymain.jsp"/>
<put name="mainmenu_bottom" value="/pages/mainmenu_bottom/welcomemain.jsp"/>
<put name="submenu" value="/pages/submenu/main/login.jsp"/>
<put name="navigation" value="/pages/navigation/empty.jsp"/>
</definition>
<definition name="dos.Welcome" extends="dos.WelcomeLayout">
<put name="caption" value="/pages/captions/main/welcome.jsp"/>
<put name="content" value="/pages/mainpage/main/welcome.jsp"/>
</definition>
...
</tiles-definitions>
That was written in the log-file:
DEBUG 2003-10-09 08:50:46,204 - Get module name for path /action
DEBUG 2003-10-09 08:50:46,204 - Module name found: default
DEBUG 2003-10-09 08:50:46,205 - Processing a 'GET' for path '/welcome'
DEBUG 2003-10-09 08:50:46,205 - Looking for ActionForm bean instance in scope 'request' under attribute key 'loginForm'
DEBUG 2003-10-09 08:50:46,205 - Creating new ActionForm instance of type 'test.forms.main.CLoginForm'
DEBUG 2003-10-09 08:50:46,205 - --> test.forms.main.CLoginForm@f507d2
DEBUG 2003-10-09 08:50:46,205 - Storing ActionForm bean instance in scope 'request' under attribute key 'loginForm'
DEBUG 2003-10-09 08:50:46,206 - Populating bean properties from this request
DEBUG 2003-10-09 08:50:46,206 - BeanUtils.populate(test.forms.main.CLoginForm@f507d2, {})
DEBUG 2003-10-09 08:50:46,206 - Looking for Action instance for class test.actions.CWelcomeAction
DEBUG 2003-10-09 08:50:46,206 - Returning existing Action instance
DEBUG 2003-10-09 08:50:46,206 - Begin CWelcomeAction.execute()
DEBUG 2003-10-09 08:50:46,206 - dispatch: ActionConfig[path=/welcome,name=loginForm,scope=request,type=test.actions.CWelcome
Action
...
DEBUG 2003-10-09 08:50:46,211 - End CWelcomeAction.execute()
DEBUG 2003-10-09 08:50:46,211 - processForwardConfig(dos.Welcome, false)
DEBUG 2003-10-09 08:50:46,212 - uri=/pages/layouts/dosDefaultLayout.jsp doInclud
e=false
DEBUG 2003-10-09 08:50:46,214 - insert page='/pages/header/startpage.jsp'.
DEBUG 2003-10-09 08:50:46,219 - insert page='/pages/mainmenu_bottom/welcomemain.
jsp'.
DEBUG 2003-10-09 08:50:46,226 - insert page='/pages/submenu/main/login.jsp'.
DEBUG 2003-10-09 08:50:46,230 - insert page='/pages/submenu/common/agb.jsp'.
DEBUG 2003-10-09 08:50:46,236 - insert page='/pages/navigation/empty.jsp'.
DEBUG 2003-10-09 08:50:46,238 - insert page='/pages/captions/main/welcome.jsp'.
DEBUG 2003-10-09 08:50:46,240 - insert page='/pages/mainpage/main/welcome.jsp'.
DEBUG 2003-10-09 08:50:46,242 - 'dos.Welcome' - processed as definition
THE SECOND ONE:
DEBUG 2003-10-09 08:50:46,522 - Get module name for path /action
DEBUG 2003-10-09 08:50:46,522 - Module name found: default
DEBUG 2003-10-09 08:50:46,523 - Processing a 'GET' for path '/welcome'
DEBUG 2003-10-09 08:50:46,523 - Looking for ActionForm bean instance in scope '
request' under attribute key 'loginForm'
DEBUG 2003-10-09 08:50:46,523 - Creating new ActionForm instance of type 'test.forms.main.CLoginForm'
DEBUG 2003-10-09 08:50:46,526 - --> test.forms.main.CLoginForm@d4
a1d3
DEBUG 2003-10-09 08:50:46,526 - Storing ActionForm bean instance in scope 'requ
est' under attribute key 'loginForm'
DEBUG 2003-10-09 08:50:46,526 - Populating bean properties from this request
DEBUG 2003-10-09 08:50:46,526 - BeanUtils.populate(test.forms.main
.CLoginForm@d4a1d3, {})
DEBUG 2003-10-09 08:50:46,526 - Looking for Action instance for class test.actions.CWelcomeAction
DEBUG 2003-10-09 08:50:46,526 - Returning existing Action instance
DEBUG 2003-10-09 08:50:46,526 - Begin CWelcomeAction.execute()
DEBUG 2003-10-09 08:50:46,526 - dispatch: ActionConfig[path=/welcome,name=loginF
orm,scope=request,type=test.actions.CWelcome
Action
...
DEBUG 2003-10-09 08:50:46,548 - End CWelcomeAction.execute()
DEBUG 2003-10-09 08:50:46,550 - processForwardConfig(dos.Welcome, false)
DEBUG 2003-10-09 08:50:46,551 - uri=/pages/layouts/dosDefaultLayout.jsp doInclud
e=false
DEBUG 2003-10-09 08:50:46,555 - insert page='/pages/header/startpage.jsp'.
DEBUG 2003-10-09 08:50:46,562 - insert page='/pages/mainmenu_bottom/welcomemain.
jsp'.
DEBUG 2003-10-09 08:50:46,577 - insert page='/pages/submenu/main/login.jsp'.
DEBUG 2003-10-09 08:50:46,582 - insert page='/pages/submenu/common/agb.jsp'.
DEBUG 2003-10-09 08:50:46,584 - insert page='/pages/navigation/empty.jsp'.
DEBUG 2003-10-09 08:50:46,585 - insert page='/pages/captions/main/welcome.jsp'.
DEBUG 2003-10-09 08:50:46,586 - insert page='/pages/mainpage/main/welcome.jsp'.
DEBUG 2003-10-09 08:50:46,587 - 'dos.Welcome' - processed as definition
Has anyone an idea, where the mistake is? I thing all my actions were executed twice.
Regards,
Frank
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Content-Type: text/html;
charset="iso-8859-1"
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<HTML><HEAD>
<META HTTP-EQUIV="Content-Type" CONTENT="text/html; charset=iso-8859-1">
<META content="MSHTML 5.50.4807.2300" name=GENERATOR></HEAD>
<BODY>
<DIV><SPAN class=838533812-09102003><FONT face=Arial
size=2>Hello,</FONT></SPAN></DIV>
<DIV><SPAN class=838533812-09102003><FONT face=Arial
size=2></FONT></SPAN> </DIV>
<DIV><SPAN class=838533812-09102003><FONT face=Arial size=2>I have a difficult
problem. My action was executed twice and I don't know why.</FONT></SPAN></DIV>
<DIV><SPAN class=838533812-09102003><FONT face=Arial
size=2></FONT></SPAN> </DIV>
<DIV><SPAN class=838533812-09102003><FONT face=Arial size=2>There is a global
forward in my main.jsp:</FONT></SPAN></DIV>
<DIV><SPAN class=838533812-09102003><FONT face=Arial
size=2></FONT></SPAN> </DIV>
<DIV><SPAN class=838533812-09102003><FONT face=Arial size=2><%@ taglib
uri="/WEB-INF/struts-logic.tld" prefix="logic" %> <BR><logic:forward
name="startpage"/> </FONT></SPAN></DIV>
<DIV><SPAN class=838533812-09102003><FONT face=Arial
size=2></FONT></SPAN> </DIV>
<DIV><SPAN class=838533812-09102003><FONT face=Arial
size=2></FONT></SPAN> </DIV>
<DIV><SPAN class=838533812-09102003><FONT face=Arial
size=2><STRONG>struts-config.xml:</STRONG></FONT></SPAN></DIV>
<DIV><SPAN class=838533812-09102003><FONT face=Arial
size=2></FONT></SPAN> </DIV>
<DIV><SPAN class=838533812-09102003><FONT face=Arial
size=2><struts-config> <BR> <global-forwards> <BR>
<forward <BR> name="startpage" <BR>
path="/action/welcome" /> <BR><BR> ... <BR>
</global-forwards> <BR><BR> <action-mappings> <BR>
<BR> <action <BR> path="/welcome" <BR>
type="test.actions.CWelcomeAction" <BR>
name="loginForm" <BR> scope="request" <BR>
validate="false"> <BR> <forward <BR>
name="Success" path="dos.Welcome" />
<BR> </action> <BR><BR> ... <BR>
</action-mappings> <BR></FONT></SPAN></DIV>
<DIV><SPAN class=838533812-09102003><FONT face=Arial
size=2><STRONG></STRONG></FONT></SPAN> </DIV>
<DIV><SPAN class=838533812-09102003><FONT face=Arial
size=2><STRONG>tiles-def.xml:</STRONG></FONT></SPAN></DIV>
<DIV><SPAN class=838533812-09102003><FONT face=Arial
size=2></FONT></SPAN> </DIV>
<DIV><SPAN class=838533812-09102003><FONT face=Arial
size=2><tiles-definitions> <BR> <definition
name="dos.DefaultLayout" page="/pages/layouts/dosDefaultLayout.jsp">
<BR> <put name="header"
value="/pages/header/empty.jsp"/> <BR>
<put name="agb" value="/pages/submenu/common/agb.jsp"/> <BR>
</definition> <BR> <BR> <definition
name="dos.WelcomeLayout" extends="dos.DefaultLayout">
<BR>
<put name="header" value="/pages/header/startpage.jsp"/>
<BR> <put name="mainmenu_top"
value="/pages/mainmenu_top/emptymain.jsp"/> <BR>
<put name="mainmenu_bottom"
value="/pages/mainmenu_bottom/welcomemain.jsp"/> <BR>
<put name="submenu" value="/pages/submenu/main/login.jsp"/>
<BR> <put
name="navigation" value="/pages/navigation/empty.jsp"/> <BR>
</definition> <BR> <BR> <definition
name="dos.Welcome" extends="dos.WelcomeLayout"> <BR>
<put name="caption"
value="/pages/captions/main/welcome.jsp"/> <BR>
<put name="content" value="/pages/mainpage/main/welcome.jsp"/>
<BR> </definition> <BR>...
<BR></tiles-definitions></FONT></SPAN></DIV>
<DIV><SPAN class=838533812-09102003><FONT face=Arial
size=2></FONT></SPAN> </DIV>
<DIV><SPAN class=838533812-09102003><FONT face=Arial
size=2></FONT></SPAN> </DIV>
<DIV><SPAN class=838533812-09102003><FONT face=Arial size=2>That was written in
the log-file:</FONT></SPAN></DIV>
<DIV><SPAN class=838533812-09102003><FONT face=Arial
size=2></FONT></SPAN> </DIV>
<DIV><SPAN class=838533812-09102003><FONT face=Arial size=2>DEBUG 2003-10-09
08:50:46,204 - Get module name for path /action <BR>DEBUG 2003-10-09
08:50:46,204 - Module name found: default <BR>DEBUG 2003-10-09 08:50:46,205 -
Processing a 'GET' for path '/welcome' <BR>DEBUG 2003-10-09 08:50:46,205 -
Looking for ActionForm bean instance in scope 'request' under attribute key
'loginForm' <BR>DEBUG 2003-10-09 08:50:46,205 - Creating new ActionForm
instance of type 'test.forms.main.CLoginForm' <BR>DEBUG 2003-10-09 08:50:46,205
- --> test.forms.main.CLoginForm@f507d2 <BR>DEBUG 2003-10-09
08:50:46,205 - Storing ActionForm bean instance in scope 'request' under
attribute key 'loginForm' <BR>DEBUG 2003-10-09 08:50:46,206 - Populating
bean properties from this request <BR>DEBUG 2003-10-09 08:50:46,206 -
BeanUtils.populate(test.forms.main.CLoginForm@f507d2, {}) <BR>DEBUG 2003-10-09
08:50:46,206 - Looking for Action instance for class
test.actions.CWelcomeAction <BR>DEBUG 2003-10-09 08:50:46,206 -
Returning existing Action instance <BR>DEBUG 2003-10-09 08:50:46,206 -
Begin CWelcomeAction.execute() <BR>DEBUG 2003-10-09 08:50:46,206 -
dispatch:
ActionConfig[path=/welcome,name=loginForm,scope=request,type=test.actions.CWelcome
<BR>Action <BR>... <BR>DEBUG 2003-10-09 08:50:46,211 - End
CWelcomeAction.execute() <BR>DEBUG 2003-10-09 08:50:46,211 -
processForwardConfig(dos.Welcome, false) <BR>DEBUG 2003-10-09 08:50:46,212 -
uri=/pages/layouts/dosDefaultLayout.jsp doInclud <BR>e=false <BR>DEBUG
2003-10-09 08:50:46,214 - insert page='/pages/header/startpage.jsp'. <BR>DEBUG
2003-10-09 08:50:46,219 - insert page='/pages/mainmenu_bottom/welcomemain.
<BR>jsp'. <BR>DEBUG 2003-10-09 08:50:46,226 - insert
page='/pages/submenu/main/login.jsp'. <BR>DEBUG 2003-10-09 08:50:46,230 - insert
page='/pages/submenu/common/agb.jsp'. <BR>DEBUG 2003-10-09 08:50:46,236 - insert
page='/pages/navigation/empty.jsp'. <BR>DEBUG 2003-10-09 08:50:46,238 - insert
page='/pages/captions/main/welcome.jsp'. <BR>DEBUG 2003-10-09 08:50:46,240 -
insert page='/pages/mainpage/main/welcome.jsp'. <BR>DEBUG 2003-10-09
08:50:46,242 - 'dos.Welcome' - processed as definition
<BR><BR><STRONG>THE SECOND ONE:</STRONG></FONT></SPAN></DIV>
<DIV><SPAN class=838533812-09102003><FONT face=Arial size=2>DEBUG 2003-10-09
08:50:46,522 - Get module name for path /action <BR>DEBUG 2003-10-09
08:50:46,522 - Module name found: default <BR>DEBUG 2003-10-09 08:50:46,523 -
Processing a 'GET' for path '/welcome' <BR>DEBUG 2003-10-09 08:50:46,523 -
Looking for ActionForm bean instance in scope ' <BR>request' under attribute key
'loginForm' <BR>DEBUG 2003-10-09 08:50:46,523 - Creating new ActionForm
instance of type 'test.forms.main.CLoginForm' <BR>DEBUG 2003-10-09 08:50:46,526
- --> test.forms.main.CLoginForm@d4 <BR>a1d3 <BR>DEBUG 2003-10-09
08:50:46,526 - Storing ActionForm bean instance in scope 'requ <BR>est'
under attribute key 'loginForm' <BR>DEBUG 2003-10-09 08:50:46,526 -
Populating bean properties from this request <BR>DEBUG 2003-10-09 08:50:46,526 -
BeanUtils.populate(test.forms.main <BR>.CLoginForm@d4a1d3, {}) <BR>DEBUG
2003-10-09 08:50:46,526 - Looking for Action instance for class
test.actions.CWelcomeAction <BR>DEBUG 2003-10-09 08:50:46,526 -
Returning existing Action instance <BR>DEBUG 2003-10-09 08:50:46,526 -
Begin CWelcomeAction.execute() <BR>DEBUG 2003-10-09 08:50:46,526 -
dispatch: ActionConfig[path=/welcome,name=loginF
<BR>orm,scope=request,type=test.actions.CWelcome <BR>Action <BR>... <BR>DEBUG
2003-10-09 08:50:46,548 - End CWelcomeAction.execute()
<BR>DEBUG 2003-10-09 08:50:46,550 - processForwardConfig(dos.Welcome, false)
<BR>DEBUG 2003-10-09 08:50:46,551 - uri=/pages/layouts/dosDefaultLayout.jsp
doInclud <BR>e=false <BR>DEBUG 2003-10-09 08:50:46,555 - insert
page='/pages/header/startpage.jsp'. <BR>DEBUG 2003-10-09 08:50:46,562 - insert
page='/pages/mainmenu_bottom/welcomemain. <BR>jsp'. <BR>DEBUG 2003-10-09
08:50:46,577 - insert page='/pages/submenu/main/login.jsp'. <BR>DEBUG 2003-10-09
08:50:46,582 - insert page='/pages/submenu/common/agb.jsp'. <BR>DEBUG 2003-10-09
08:50:46,584 - insert page='/pages/navigation/empty.jsp'. <BR>DEBUG 2003-10-09
08:50:46,585 - insert page='/pages/captions/main/welcome.jsp'. <BR>DEBUG
2003-10-09 08:50:46,586 - insert page='/pages/mainpage/main/welcome.jsp'.
<BR>DEBUG 2003-10-09 08:50:46,587 - 'dos.Welcome' - processed as
definition <BR></FONT></SPAN></DIV>
<DIV><SPAN class=838533812-09102003><FONT face=Arial
size=2></FONT></SPAN> </DIV>
<DIV><SPAN class=838533812-09102003><FONT face=Arial
size=2></FONT></SPAN> </DIV>
<DIV><SPAN class=838533812-09102003><FONT face=Arial size=2>Has anyone an idea,
where the mistake is? I thing all my actions were executed
twice.</FONT></SPAN></DIV>
<DIV><SPAN class=838533812-09102003><FONT face=Arial
size=2></FONT></SPAN> </DIV>
<DIV><SPAN class=838533812-09102003><FONT face=Arial
size=2></FONT></SPAN> </DIV>
<DIV><SPAN class=838533812-09102003><FONT face=Arial
size=2>Regards,</FONT></SPAN></DIV>
<DIV><SPAN class=838533812-09102003><FONT face=Arial
size=2></FONT></SPAN> </DIV>
<DIV><SPAN class=838533812-09102003><FONT face=Arial
size=2>Frank</DIV></FONT></SPAN></BODY></HTML>
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