team any help???
:(
ravi_eze wrote:
>
> hi,
> The code is as follows. Do not get terrified by the length of the post. I
> tried formatting the post for better readability. Hope this helps you...
> to help me ;)
>
> @new.xml, this is included in struts.xml
> <struts>
> <package name="newsCreation" namespace="/new"
> extends="struts-default">
>
> <action name="configurenew"
> class="com.comp.admin.news.newConfigurationAction"
> method="viewnew">
> <interceptor-ref name="scope">
> < param name="session">
> newData,disableFields
> < /param>
> </interceptor-ref>
> <interceptor-ref name="conversionError" />
> <interceptor-ref name="params" />
> <result>/new/layout/newConfiguration_layout.jsp</result>
> <result name="input">
> /new/layout/new_layout.jsp
> </result>
> </action>
>
> @com\comp\admin\news\newConfigurationAction-conversion.properties
> newData.maxLimit=com.comp.util.converter.newLongConverter
> ...
>
> @com.comp.util.converter.newLongConverter
> public class newLongConverter extends StrutsTypeConverter {
>
> public Object convertFromString(Map context, String[] values, Class
> toClass) {
> if (null == values || values.length == 0 || values[0]==null ||
> values[0].trim().length()==0 )
> return 0;
> try {
> int i = Integer.parseInt(values[0]);
> return i;
> } catch (Exception ex) {}
> return 0;
> }
> public String convertToString(Map context, Object obj) {
> if (null == obj)
> return "0";
> if(obj instanceof Long)
> return ((Long)obj).longValue()+"";
> return "";
> }
> }
>
>
>
>
> mgainty wrote:
>>
>> Hi Ravi-
>>
>> Could you display your code for your StrutsTypeConverter class please
>>
>> M-
>> ----- Original Message -----
>> From: "ravi_eze" <[EMAIL PROTECTED]>
>> To: <[email protected]>
>> Sent: Friday, January 25, 2008 12:58 AM
>> Subject: RE: Type converters: please help!!! :(
>>
>>
>>>
>>> Thank you Jeff for the reply.
>>>
>>> did u mean the *converter* attribute of the action tag that we give in
>>> struts.xml? I didnt give any such attribute in it. I added
>>> ActionClass-conversion.properties: in which i mentioned the attribute to
>>> pickup a class which implements convertFromString and viceversa
>>> functions.
>>>
>>> My action tag in the xml are as follows:
>>>
>>> <struts>
>>> <package name="eventsCreation" namespace="/event"
>>> extends="struts-default">
>>>
>>> <interceptors>
>>> <interceptor name="..." class="..." />
>>> <interceptor name="..." class="..." />
>>> </interceptors>
>>>
>>> <action name="oneAct" class="oneClass">
>>> <interceptor-ref name="...">
>>> ...
>>> </interceptor-ref>
>>> <result>one.jsp</result>
>>> </action>
>>> ...
>>>
>>> let me know if you are looking for anything else.
>>>
>>> cheers,
>>> ravi
>>>
>>>
>>> Jeff Hill (RR) wrote:
>>> >
>>> > Ravi,
>>> > From my understanding of OGNL, it *should* use the model object's
>>> > conversion
>>> > descriptor. It's probably more surprising that it called
>> convertFromString
>>> > without it. Are you using defaultStack?
>>> >
>>> > I believe providing the model object's descriptor is the correct
>> approach,
>>> > and you indicate that it's working. So why the long face? ;-)
>>> >
>>> > -----Original Message-----
>>> > From: ravi_eze [mailto:[EMAIL PROTECTED]
>>> > Sent: Thursday, January 24, 2008 11:45 PM
>>> > To: [email protected]
>>> > Subject: Type converters: please help!!! :(
>>> >
>>> >
>>> > hi,
>>> >
>>> > i badly need the solution to this problem. i had posted this issue on
>>> > xwork
>>> > forums, struts fourms previously also, but hardluck: no reply :(
>>> >
>>> > i am reposting the same again... atleast let me know if this idea
>>> itself
>>> > is
>>> > wrong!!! or any better approach/ is there?
>>> >
>>> >
>>> > ravi_eze wrote:
>>> >>
>>> >> hi,
>>> >>
>>> >> We have Action class with Employee Object with setters and getters.
>>> The
>>> >> Typeconverter was configured to be called when <EmployeeObject.empId>
>> is
>>> >> called by the jsp page. We found that convertFromString of type
>> converter
>>> >> is being called but convertToString is never called. Any idea why
>>> this
>> is
>>> >> happening? The details are as follows:
>>> >>
>>> >> Type converter:
>>> >> public class LongConverter extends StrutsTypeConverter {
>>> >> public Object convertFromString(Map context, String[] values, Class
>>> >> toClass) {
>>> >> ... ....
>>> >> }
>>> >> public String convertToString(Map context, Object o) {
>>> >> ... ....
>>> >> }
>>> >> }
>>> >>
>>> >> in actionClass-conversion.properties located along with the class
>>> file
>> in
>>> >> the same package:
>>> >> employee.empId=com.comp.util.converter.LongConverter
>>> >>
>>> >> After some debugging we found that we need to add a new file:
>>> >> Employee-conversion.properties in the same package of Employee class
>> with
>>> >> entries:
>>> >> empId=com.comp.util.converter.LongConverter
>>> >>
>>> >> and only then the convertToString would be called. I think we should
>> have
>>> >> only one conversion.prop file instead of 2. Any ideas why this is
>>> >> happening this way? or am i missing any thing? please help.
>>> >>
>>> >> cheers,
>>> >> ravi
>>> >>
>>> >
>>> > --
>>> > View this message in context:
>>> >
>> http://www.nabble.com/Type-converters%3A-convertToString-not-called-tp150349
>>> > 25p15080943.html
>>> > Sent from the Struts - User mailing list archive at Nabble.com.
>>> >
>>> >
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>>> >
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>>> >
>>> >
>>>
>>> --
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>> http://www.nabble.com/Type-converters%3A-convertToString-not-called-tp150349
>> 25p15081469.html
>>> Sent from the Struts - User mailing list archive at Nabble.com.
>>>
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>>>
>>
>>
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>>
>>
>
>
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