strange behavior of s:a tag with s:include tag inside
Hello all.
I have two files.
test.jsp
%@ page language=java contentType=text/html; charset=UTF-8
pageEncoding=UTF-8%
%@ taglib uri=/struts-tags prefix=s %
s:set name=depId value=1 scope=page/
s:a id=%{#attr.depId}
href=javascript:some-javascript-method('%{#attr.depId}')
s:include value=test2.jsp/
/s:a
test2.jsp
-
%@ page language=java contentType=text/html; charset=UTF-8
pageEncoding=UTF-8%
%@ taglib uri=/struts-tags prefix=s %
s:set name=test value=1 scope=page/
1
The result of call http://localhost:8080/myapp/test.jsp is:
a id=1 href=javascript:some-javascript-method('')1/a
as we can see, second evaluation of %{#attr.depId} is missing (must be
javascript:some-javascript-method('1')). I cannot understand why it
happens.
But when I remove line s:set name=test value=1 scope=page/ from
test2.jsp file and call again I receive correct result:
a id=1 href=javascript:some-javascript-method('1')1/a
Is this a bug or I do not understand something in Struts2?
Re: strange behavior of s:a tag with s:include tag inside
I've created test project (attached StrutsBugTest.war) in jira. In that
project you can click to the link in index.html and see the same strange
behavior.
1 июля 2011 г. 17:28 пользователь Dave Newton davelnew...@gmail.comнаписал:
Unless the JSP is processed through an action, the original comment in the
jira ticket is correct.
Recall that a filter can stop processing a request, which is what happens
if
it's not a request that hits an action.
Dave
On Jul 1, 2011 8:59 AM, Александр Высоков nod...@gmail.com wrote:
Hello all.
I have two files.
test.jsp
%@ page language=java contentType=text/html; charset=UTF-8
pageEncoding=UTF-8%
%@ taglib uri=/struts-tags prefix=s %
s:set name=depId value=1 scope=page/
s:a id=%{#attr.depId}
href=javascript:some-javascript-method('%{#attr.depId}')
s:include value=test2.jsp/
/s:a
test2.jsp
-
%@ page language=java contentType=text/html; charset=UTF-8
pageEncoding=UTF-8%
%@ taglib uri=/struts-tags prefix=s %
s:set name=test value=1 scope=page/
1
The result of call http://localhost:8080/myapp/test.jsp is:
a id=1 href=javascript:some-javascript-method('')1/a
as we can see, second evaluation of %{#attr.depId} is missing (must be
javascript:some-javascript-method('1')). I cannot understand why it
happens.
But when I remove line s:set name=test value=1 scope=page/ from
test2.jsp file and call again I receive correct result:
a id=1 href=javascript:some-javascript-method('1')1/a
Is this a bug or I do not understand something in Struts2?
--
С уважением, Александр.
strange behavior of s:a tag with s:include tag inside
Hello all.
I have two files.
test.jsp
%@ page language=java contentType=text/html; charset=UTF-8
pageEncoding=UTF-8%
%@ taglib uri=/struts-tags prefix=s %
s:set name=depId value=1 scope=page/
s:a id=%{#attr.depId}
href=javascript:some-javascript-method('%{#attr.depId}')
s:include value=test2.jsp/
/s:a
test2.jsp
-
%@ page language=java contentType=text/html; charset=UTF-8
pageEncoding=UTF-8%
%@ taglib uri=/struts-tags prefix=s %
s:set name=test value=1 scope=page/
1
The result of call http://localhost:8080/myapp/test.jsp is:
a id=1 href=javascript:some-javascript-method('')1/a
as we can see, second evaluation of %{#attr.depId} is missing (must be
javascript:some-javascript-method('1')). I cannot understand why it
happens.
But when I remove line s:set name=test value=1 scope=page/ from
test2.jsp file and call again I receive correct result:
a id=1 href=javascript:some-javascript-method('1')1/a
Is this a bug or I do not understand something in Struts2?
Re: strange behavior of s:a tag with s:include tag inside
In attached in jira test-project (StrutsBugTest.war) index.html contains
link:
a href=test.actionclick/a
Action mapping file contains:
!DOCTYPE struts PUBLIC -//Apache Software Foundation//DTD Struts
Configuration 2.0//EN http://struts.apache.org/dtds/struts-2.0.dtd;
struts
package name=actions extends=struts-default
action name=test method=test class=sviborg.TestAction
result name=success/test.jsp/result
/action
/package
/struts
Result is the same - strange.
May be we talking about different things. I think I do not understand you
completely.
1 июля 2011 г. 19:27 пользователь Maurizio Cucchiara
maurizio.cucchi...@gmail.com написал:
As I said before, don't call jsp directly via browser: rather you need to
invoke a struts action that, after looked at your action mapping
configuration, forward the request to your final jsp
Maurizio Cucchiara
Il giorno 01/lug/2011 16.30, Александр Высоков nod...@gmail.com ha
scritto:
I've created test project (attached StrutsBugTest.war) in jira. In that
project you can click to the link in index.html and see the same strange
behavior.
1 июля 2011 г. 17:28 пользователь Dave Newton davelnew...@gmail.com
написал:
Unless the JSP is processed through an action, the original comment in
the
jira ticket is correct.
Recall that a filter can stop processing a request, which is what
happens
if
it's not a request that hits an action.
Dave
On Jul 1, 2011 8:59 AM, Александр Высоков nod...@gmail.com wrote:
Hello all.
I have two files.
test.jsp
%@ page language=java contentType=text/html; charset=UTF-8
pageEncoding=UTF-8%
%@ taglib uri=/struts-tags prefix=s %
s:set name=depId value=1 scope=page/
s:a id=%{#attr.depId}
href=javascript:some-javascript-method('%{#attr.depId}')
s:include value=test2.jsp/
/s:a
test2.jsp
-
%@ page language=java contentType=text/html; charset=UTF-8
pageEncoding=UTF-8%
%@ taglib uri=/struts-tags prefix=s %
s:set name=test value=1 scope=page/
1
The result of call http://localhost:8080/myapp/test.jsp is:
a id=1 href=javascript:some-javascript-method('')1/a
as we can see, second evaluation of %{#attr.depId} is missing (must be
javascript:some-javascript-method('1')). I cannot understand why it
happens.
But when I remove line s:set name=test value=1 scope=page/
from
test2.jsp file and call again I receive correct result:
a id=1 href=javascript:some-javascript-method('1')1/a
Is this a bug or I do not understand something in Struts2?
--
С уважением, Александр.
--
С уважением, Александр.
Re: strange behavior of s:a tag with s:include tag inside
So you try to tell me that in include's value must be only *.action? I think
it is not.
Documentation says that in include's value attribute may be JSP (
http://struts.apache.org/2.2.3/docs/include.html)
And in examples almost everywhere is jsp-page in include... Strange...
But I've tried your version.
I've change test.jsp to:
%@ page language=java contentType=text/html; charset=UTF-8
pageEncoding=UTF-8%
%@ taglib uri=/struts-tags prefix=s %
s:set var=depId value=1 scope=page/
s:a id=%{#attr.depId}
action=javascript:some-javascript-method('%{#attr.depId}')
s:include value=test2.action/
/s:a
Add method to class sviborg.TestAction
public String test2() {
return SUCCESS;
}
Add action mapping to struts.xml:
!DOCTYPE struts PUBLIC -//Apache Software Foundation//DTD Struts
Configuration 2.0//EN http://struts.apache.org/dtds/struts-2.0.dtd;
struts
package name=actions extends=struts-default
action name=test method=test class=sviborg.TestAction
result name=success/test.jsp/result
/action
action name=test2 method=test2 class=sviborg.TestAction
result name=success/test2.jsp/result
/action
/package
/struts
and then, after clicking on a href=test.action/a I received this:
a id=1
href=javascript:some-javascript-method('1').actionhttp://localhost:8080/StrutsBugTest/javascript:some-javascript-method('1').action
/a
Wrong again. No data in the a's body.
I think it is completely wrong. And how it corellates with Maurizio
Cucchiara's words about direct call of jsp by a browser. Include's value is
called by a browser? It is not. Strange...
By the way. I tried follows - I changed the s:a tag in test.jsp with s:div:
%@ page language=java contentType=text/html; charset=UTF-8
pageEncoding=UTF-8% %@ taglib uri=/struts-tags prefix=s % s:set
var=depId value=1 scope=page/ s:div id=%{#attr.depId}
title=javascript:some-javascript-method('%{#attr.depId}') s:include
value=test2.jsp/ /s:div
and received CORRECT result:
div id=1 title=javascript:some-javascript-method('1')1/div
Completely strange. Please tell me the difference between this cases...
1 июля 2011 г. 23:49 пользователь Dave Newton davelnew...@gmail.comнаписал:
But the include tag is still directly referencing a JSP, no?
Dave
On Friday, July 1, 2011, Александр Высоков nod...@gmail.com wrote:
In attached in jira test-project (StrutsBugTest.war) index.html contains
link:
a href=test.actionclick/a
Action mapping file contains:
!DOCTYPE struts PUBLIC -//Apache Software Foundation//DTD Struts
Configuration 2.0//EN http://struts.apache.org/dtds/struts-2.0.dtd;
struts
package name=actions extends=struts-default
action name=test method=test class=sviborg.TestAction
result name=success/test.jsp/result
/action
/package
/struts
Result is the same - strange.
May be we talking about different things. I think I do not understand you
completely.
1 июля 2011 г. 19:27 пользователь Maurizio Cucchiara
maurizio.cucchi...@gmail.com написал:
As I said before, don't call jsp directly via browser: rather you need
to
invoke a struts action that, after looked at your action mapping
configuration, forward the request to your final jsp
Maurizio Cucchiara
Il giorno 01/lug/2011 16.30, Александр Высоков nod...@gmail.com ha
scritto:
I've created test project (attached StrutsBugTest.war) in jira. In
that
project you can click to the link in index.html and see the same
strange
behavior.
1 июля 2011 г. 17:28 пользователь Dave Newton davelnew...@gmail.com
написал:
Unless the JSP is processed through an action, the original comment
in
the
jira ticket is correct.
Recall that a filter can stop processing a request, which is what
happens
if
it's not a request that hits an action.
Dave
On Jul 1, 2011 8:59 AM, Александр Высоков nod...@gmail.com
wrote:
Hello all.
I have two files.
test.jsp
%@ page language=java contentType=text/html; charset=UTF-8
pageEncoding=UTF-8%
%@ taglib uri=/struts-tags prefix=s %
s:set name=depId value=1 scope=page/
s:a id=%{#attr.depId}
href=javascript:some-javascript-method('%{#attr.depId}')
s:include value=test2.jsp/
/s:a
test2.jsp
-
%@ page language=java contentType=text/html; charset=UTF-8
pageEncoding=UTF-8%
%@ taglib uri=/struts-tags prefix=s %
s:set name=test value=1 scope=page/
1
The result of call http://localhost:8080/myapp/test.jsp is:
a id=1 href=javascript:some-javascript-method('')1/a
as we can see, second evaluation of %{#attr.depId} is missing (must
be
javascript:some-javascript-method('1')). I cannot understand why it
happens.
But when I remove line s:set name=test value=1 scope=page/
from
test2.jsp file and call again I receive correct result:
a id=1 href=javascript:some-javascript-method('1')1/a
Is this a bug or I do not understand something in Struts2?
--
С
Re: strange behavior of s:a tag with s:include tag inside
Dave, if I expressed roughly, I am very sorry (my bad english is not good enough). But if I misunderstand you, please explain more details. Thank you. 2 июля 2011 г. 0:41 пользователь Dave Newton davelnew...@gmail.comнаписал: 2011/7/1 Александр Высоков nod...@gmail.com: So you try to tell me that in include's value must be only *.action? No, I don't. Dave - To unsubscribe, e-mail: user-unsubscr...@struts.apache.org For additional commands, e-mail: user-h...@struts.apache.org -- С уважением, Александр.
Re: strange behavior of s:a tag with s:include tag inside
Do you mean
s:url action=test2 var=ac/
s:include value=%{ac}/
?
Tried. Empty body of a tag.
2 июля 2011 г. 0:56 пользователь Dave Newton davelnew...@gmail.comнаписал:
2011/7/1 Александр Высоков nod...@gmail.com:
Dave, if I expressed roughly, I am very sorry (my bad english is not good
enough).
Nope, you're doing great :)
Try using a link to an action in the s:include tag instead of a plain
JSP.
For now you could just create a class-less action mapping that
forwards to the JSP you're currently using. See if the behavior
continues.
Dave
-
To unsubscribe, e-mail: user-unsubscr...@struts.apache.org
For additional commands, e-mail: user-h...@struts.apache.org
--
С уважением, Александр.
