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Posted to user@struts.apache.org by "Bauer, John" <JB...@Juniper.com> on 2002/01/18 16:35:21 UTC
RE: problems while iterating through an iterator using
Is there any plan to incorporate this extension into the core struts release
anytime soon?
-----Original Message-----
From: Arron [mailto:arronb@pacific.net.au]
Sent: Friday, January 18, 2002 9:14 AM
To: Struts Users Mailing List
Subject: Re: problems while iterating through an iterator
using<logic:iterate>
An extension to the struts tags which makes this 100% easier, visit here...
http://www.keyboardmonkey.com/struts
...primer, tutorial, and everything you'll need to get up and running.
Arron.
Chalissary, David wrote:
>Hi again,
>
>I have seen a bug in the bugzilla archive for Bug report for Struts
>[2001/09/04] the bug report says :
>2046|Opn|Enh|2001-06-07|a struts tag within another struts tag,
>
>as I am using a struts tag within another struts, that is logic:iterate
>within another logic:iterate could this be the problem.
>
>Any help would be higly appreciated.....
>
>regds,
>
>David
>
>-----Original Message-----
>From: Chalissary, David
>Sent: 18 January 2002 10:32
>To: struts-user@jakarta.apache.org
>Subject: problems while iterating through an iterator
>using<logic:iterate>
>
>
>Hi,
>
>I am having a problem while using <logic:iterate>, I am using a logic
>iterate
>within another logic:iterate. It retrieves the first list which is an
>ArrayList
>and within this array list there is a String array of information which
>needs to be
>displayed. The problem occurs while iterating through the second list,
>the jsp
>exception says it cannot find the id of the second iterator before
>iterating,
>but just after the exception, it prints the contents of the second
>array.
>I used the bean write to print out the contents of first logic iterate
>and its fine, the error occurs before the second array of information is
>printed.
>
>I havent got a clue what could be the cause of this error....has anyone
>encountered
>such a problem. I have included the code here :
>
><logic:iterate id="resultArray" name="SearchForm" property="resultList"
> type="ResultArray">
> <bean:write name="resultArray"/>
> <tr>
> <logic:iterate id="finalResult" name="resultArray"
>property="result"
> type="java.lang.String"
>scope="page">
> <bean:define id="valueBeanResult"
>name="finalResult" />
> <td>
> <bean:write name="valueBeanResult"/>
> </td>
> </logic:iterate>
> <td>
> <a
>href="SearchResultAction.do?action=<bean:write name="forwardBean"
>%>&objectId=<bean:write name="resultID"/>" ><bean:write
>name="resultID"/></a>
> </td>
> </tr>
> </logic:iterate>
>
>and the exception generated is as given below :
>
>javax.servlet.jsp.JspException: Cannot find bean finalResult in scope
>null
>at org.apache.struts.util.RequestUtils.lookup(RequestUtils.java:493)
>at
>org.apache.struts.taglib.bean.DefineTag.doStartTag(DefineTag.java:200)
>at /SearchResult.jsp._jspService(/SearchResult.jsp.java:444) (JSP page
>line 130)
>at com.orionserver[Oracle9iAS (1.0.2.2.1) Containers for
>J2EE].http.OrionHttpJspPage.service(OrionHttpJspPage.java:54)
>at com.evermind[Oracle9iAS (1.0.2.2.1) Containers for
>J2EE].server.http.HttpApplication.serviceJSP(HttpApplication.java:5459)
>at com.evermind[Oracle9iAS (1.0.2.2.1) Containers for
>J2EE].server.http.JSPServlet.service(JSPServlet.java:31)
>at com.evermind[Oracle9iAS (1.0.2.2.1) Containers for
>J2EE].server.http.ServletRequestDispatcher.invoke(ServletRequestDispatch
>er.java:508)
>at com.evermind[Oracle9iAS (1.0.2.2.1) Containers for
>J2EE].server.http.ServletRequestDispatcher.forwardInternal(ServletReques
>tDispatcher.java:177)
>at com.evermind[Oracle9iAS (1.0.2.2.1) Containers for
>J2EE].server.http.ServletRequestDispatcher.forward(ServletRequestDispatc
>her.java:148)
>at
>org.apache.struts.action.ActionServlet.processActionForward(ActionServle
>t.java:1758)
>at
>org.apache.struts.action.ActionServlet.process(ActionServlet.java:1595)
>at org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:509)
>
>at javax.servlet.http.HttpServlet.service(HttpServlet.java:211)
>at javax.servlet.http.HttpServlet.service(HttpServlet.java:309)
>at javax.servlet.http.HttpServlet.service(HttpServlet.java:336)
>
>regds,
>
>David
>
>
>
>
>
>--
>To unsubscribe, e-mail:
><ma...@jakarta.apache.org>
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><ma...@jakarta.apache.org>
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>
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<ma...@jakarta.apache.org>
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_______________________________________________________
Juniper Bank
"Rated #1 in Customer Confidence"
Gomez Inc., Summer 2001 Internet Credit Card Scorecard
www.juniper.com
_______________________________________________________
This e-mail and any files transmitted with it may contain confidential
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Re: problems while iterating through an iterator using
Posted by Arron <ar...@pacific.net.au>.
Was committed to the struts codebase yesterday.Should be in the next
nightly build (18/01/2002).
Arron.
Bauer, John wrote:
>Is there any plan to incorporate this extension into the core struts release
>anytime soon?
>
>-----Original Message-----
>From: Arron [mailto:arronb@pacific.net.au]
>Sent: Friday, January 18, 2002 9:14 AM
>To: Struts Users Mailing List
>Subject: Re: problems while iterating through an iterator
>using<logic:iterate>
>
>
>An extension to the struts tags which makes this 100% easier, visit here...
>
>http://www.keyboardmonkey.com/struts
>
>...primer, tutorial, and everything you'll need to get up and running.
>
>
>Arron.
>
>
>Chalissary, David wrote:
>
>>Hi again,
>>
>>I have seen a bug in the bugzilla archive for Bug report for Struts
>>[2001/09/04] the bug report says :
>>2046|Opn|Enh|2001-06-07|a struts tag within another struts tag,
>>
>>as I am using a struts tag within another struts, that is logic:iterate
>>within another logic:iterate could this be the problem.
>>
>>Any help would be higly appreciated.....
>>
>>regds,
>>
>>David
>>
>>-----Original Message-----
>>From: Chalissary, David
>>Sent: 18 January 2002 10:32
>>To: struts-user@jakarta.apache.org
>>Subject: problems while iterating through an iterator
>>using<logic:iterate>
>>
>>
>>Hi,
>>
>>I am having a problem while using <logic:iterate>, I am using a logic
>>iterate
>>within another logic:iterate. It retrieves the first list which is an
>>ArrayList
>>and within this array list there is a String array of information which
>>needs to be
>>displayed. The problem occurs while iterating through the second list,
>>the jsp
>>exception says it cannot find the id of the second iterator before
>>iterating,
>>but just after the exception, it prints the contents of the second
>>array.
>>I used the bean write to print out the contents of first logic iterate
>>and its fine, the error occurs before the second array of information is
>>printed.
>>
>>I havent got a clue what could be the cause of this error....has anyone
>>encountered
>>such a problem. I have included the code here :
>>
>><logic:iterate id="resultArray" name="SearchForm" property="resultList"
>> type="ResultArray">
>> <bean:write name="resultArray"/>
>> <tr>
>> <logic:iterate id="finalResult" name="resultArray"
>>property="result"
>> type="java.lang.String"
>>scope="page">
>> <bean:define id="valueBeanResult"
>>name="finalResult" />
>> <td>
>> <bean:write name="valueBeanResult"/>
>> </td>
>> </logic:iterate>
>> <td>
>> <a
>>href="SearchResultAction.do?action=<bean:write name="forwardBean"
>>%>&objectId=<bean:write name="resultID"/>" ><bean:write
>>name="resultID"/></a>
>> </td>
>> </tr>
>> </logic:iterate>
>>
>>and the exception generated is as given below :
>>
>>javax.servlet.jsp.JspException: Cannot find bean finalResult in scope
>>null
>>at org.apache.struts.util.RequestUtils.lookup(RequestUtils.java:493)
>>at
>>org.apache.struts.taglib.bean.DefineTag.doStartTag(DefineTag.java:200)
>>at /SearchResult.jsp._jspService(/SearchResult.jsp.java:444) (JSP page
>>line 130)
>>at com.orionserver[Oracle9iAS (1.0.2.2.1) Containers for
>>J2EE].http.OrionHttpJspPage.service(OrionHttpJspPage.java:54)
>>at com.evermind[Oracle9iAS (1.0.2.2.1) Containers for
>>J2EE].server.http.HttpApplication.serviceJSP(HttpApplication.java:5459)
>>at com.evermind[Oracle9iAS (1.0.2.2.1) Containers for
>>J2EE].server.http.JSPServlet.service(JSPServlet.java:31)
>>at com.evermind[Oracle9iAS (1.0.2.2.1) Containers for
>>J2EE].server.http.ServletRequestDispatcher.invoke(ServletRequestDispatch
>>er.java:508)
>>at com.evermind[Oracle9iAS (1.0.2.2.1) Containers for
>>J2EE].server.http.ServletRequestDispatcher.forwardInternal(ServletReques
>>tDispatcher.java:177)
>>at com.evermind[Oracle9iAS (1.0.2.2.1) Containers for
>>J2EE].server.http.ServletRequestDispatcher.forward(ServletRequestDispatc
>>her.java:148)
>>at
>>org.apache.struts.action.ActionServlet.processActionForward(ActionServle
>>t.java:1758)
>>at
>>org.apache.struts.action.ActionServlet.process(ActionServlet.java:1595)
>>at org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:509)
>>
>>at javax.servlet.http.HttpServlet.service(HttpServlet.java:211)
>>at javax.servlet.http.HttpServlet.service(HttpServlet.java:309)
>>at javax.servlet.http.HttpServlet.service(HttpServlet.java:336)
>>
>>regds,
>>
>>David
>>
>>
>>
>>
>>
>>--
>>To unsubscribe, e-mail:
>><ma...@jakarta.apache.org>
>>For additional commands, e-mail:
>><ma...@jakarta.apache.org>
>>
>>
>>--
>>To unsubscribe, e-mail:
>>
><ma...@jakarta.apache.org>
>
>>For additional commands, e-mail:
>>
><ma...@jakarta.apache.org>
>
>>
>
>
>
>--
>To unsubscribe, e-mail:
><ma...@jakarta.apache.org>
>For additional commands, e-mail:
><ma...@jakarta.apache.org>
>
>
>_______________________________________________________
>
>Juniper Bank
>"Rated #1 in Customer Confidence"
>Gomez Inc., Summer 2001 Internet Credit Card Scorecard
>www.juniper.com
>_______________________________________________________
>
>This e-mail and any files transmitted with it may contain confidential
>and/or proprietary information. It is intended solely for the use of the
>individual or entity who is the intended recipient. Unauthorized use of this
>information is prohibited. If you have received this in error, please
>contact the sender by replying to this message and delete this material from
>any system it may be on.
>
>--
>To unsubscribe, e-mail: <ma...@jakarta.apache.org>
>For additional commands, e-mail: <ma...@jakarta.apache.org>
>
>
--
To unsubscribe, e-mail: <ma...@jakarta.apache.org>
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