Re: struts 1 to struts2 migration.
Hi Arpan, We too did a struts1 to strust2 migration in recent past, its not so easy to migrate as it is. Since Struts2 gives more importance to security nowadays its always advisable to learn the correct implementation from struts2 doc and migrate your struts1 actions one by one. Strust2 and struts1 can co-exist inside same application till you migrate it fully. -- Thanks Regards Srikanth On Wed, Aug 7, 2013 at 9:45 PM, Arpan arpan.deb...@gmail.com wrote: Thank you so much Lukasz.. While migrating I found few more problems. Such as In struts 1 JSP I have used bean:define id=x type=BeanClass name=FormName / In scriplet there are many places we used % String s = x.getName(); % In struts 2 we can write s:bean name=BeanClass var=x/ Now how can I use the x object in scriplet. As there are many references of x already written, I don't want to change so much code for now. Hence like to use scriplet only. Thanks On Wed, Aug 7, 2013 at 7:34 PM, Lukasz Lenart lukaszlen...@apache.org wrote: You can try to write your own ActionMapper which will extract request parameter action and base on that lookup for action. 2013/8/7 Arpan arpan.deb...@gmail.com: Anybody to help here... Thanks in Advance. On Tue, Aug 6, 2013 at 7:43 PM, Arpan arpan.deb...@gmail.com wrote: Hi All, We are migrating from struts1 to struts2. In our pages we have multiple buttons which through struts1 DispatchAction can be guided to different methods in Action class. For that we need minimal changes. Such as In action mapping if we add parameter=action and in JSP if the URL is like x.do?action=method1, it happily directs the control to method1 in Action class. I got the bellow link for struts2, but for that also we need much changes to be done. http://struts.apache.org/development/2.x/docs/multiple-submit-buttons.html Is there any such way we do similar functionality in struts2 with minimal changes. Thanks - To unsubscribe, e-mail: user-unsubscr...@struts.apache.org For additional commands, e-mail: user-h...@struts.apache.org
Re: struts 1 to struts2 migration.
Hi Sreekanth, We are also planning to do this similar way. In the meanwhile do you have any suggestion or solution for the problems I mentioned. Thank you.. On Thu, Aug 8, 2013 at 11:30 AM, Sreekanth S. Nair sreekanth.n...@egovernments.org wrote: Hi Arpan, We too did a struts1 to strust2 migration in recent past, its not so easy to migrate as it is. Since Struts2 gives more importance to security nowadays its always advisable to learn the correct implementation from struts2 doc and migrate your struts1 actions one by one. Strust2 and struts1 can co-exist inside same application till you migrate it fully. -- Thanks Regards Srikanth On Wed, Aug 7, 2013 at 9:45 PM, Arpan arpan.deb...@gmail.com wrote: Thank you so much Lukasz.. While migrating I found few more problems. Such as In struts 1 JSP I have used bean:define id=x type=BeanClass name=FormName / In scriplet there are many places we used % String s = x.getName(); % In struts 2 we can write s:bean name=BeanClass var=x/ Now how can I use the x object in scriplet. As there are many references of x already written, I don't want to change so much code for now. Hence like to use scriplet only. Thanks On Wed, Aug 7, 2013 at 7:34 PM, Lukasz Lenart lukaszlen...@apache.org wrote: You can try to write your own ActionMapper which will extract request parameter action and base on that lookup for action. 2013/8/7 Arpan arpan.deb...@gmail.com: Anybody to help here... Thanks in Advance. On Tue, Aug 6, 2013 at 7:43 PM, Arpan arpan.deb...@gmail.com wrote: Hi All, We are migrating from struts1 to struts2. In our pages we have multiple buttons which through struts1 DispatchAction can be guided to different methods in Action class. For that we need minimal changes. Such as In action mapping if we add parameter=action and in JSP if the URL is like x.do?action=method1, it happily directs the control to method1 in Action class. I got the bellow link for struts2, but for that also we need much changes to be done. http://struts.apache.org/development/2.x/docs/multiple-submit-buttons.html Is there any such way we do similar functionality in struts2 with minimal changes. Thanks - To unsubscribe, e-mail: user-unsubscr...@struts.apache.org For additional commands, e-mail: user-h...@struts.apache.org
Re: struts 1 to struts2 migration.
Thanks Srikanth, But what about this problem : Such as In struts 1 JSP I have used bean:define id=x type=BeanClass name=FormName / In JSP scriplet there are many places we used % String s = x.getName(); % In struts 2 we can write s:bean name=BeanClass var=x/ Now how can I use the x object in scriplet. As there are many references of x already written, I don't want to change so much code for now. Hence like to use scriplet only. On Thu, Aug 8, 2013 at 3:04 PM, Sreekanth S. Nair sreekanth.n...@egovernments.org wrote: Already suggested by Lukasz, i can see thats only possible way if you don't want to disturb the existing code much. But from my personal experience i can say customizing things will make more complicated when strust2 changes its internal. We were facing so many issues while we started migration. We also had the same kind of situation, like we used to call methods using actionName!methodName or by using s:submit and specifying method attribute (Now these are leading to big OGNL warnings) due to security updates done by struts2 team. In my personal opinion better follow what strust2 suggested way of implementing it (with help of plugins like conventional, jquery, etc u can make life easier). -- Thanks Regards Srikanth On Thu, Aug 8, 2013 at 2:32 PM, Arpan arpan.deb...@gmail.com wrote: Hi Sreekanth, We are also planning to do this similar way. In the meanwhile do you have any suggestion or solution for the problems I mentioned. Thank you.. On Thu, Aug 8, 2013 at 11:30 AM, Sreekanth S. Nair sreekanth.n...@egovernments.org wrote: Hi Arpan, We too did a struts1 to strust2 migration in recent past, its not so easy to migrate as it is. Since Struts2 gives more importance to security nowadays its always advisable to learn the correct implementation from struts2 doc and migrate your struts1 actions one by one. Strust2 and struts1 can co-exist inside same application till you migrate it fully. -- Thanks Regards Srikanth On Wed, Aug 7, 2013 at 9:45 PM, Arpan arpan.deb...@gmail.com wrote: Thank you so much Lukasz.. While migrating I found few more problems. Such as In struts 1 JSP I have used bean:define id=x type=BeanClass name=FormName / In scriplet there are many places we used % String s = x.getName(); % In struts 2 we can write s:bean name=BeanClass var=x/ Now how can I use the x object in scriplet. As there are many references of x already written, I don't want to change so much code for now. Hence like to use scriplet only. Thanks On Wed, Aug 7, 2013 at 7:34 PM, Lukasz Lenart lukaszlen...@apache.org wrote: You can try to write your own ActionMapper which will extract request parameter action and base on that lookup for action. 2013/8/7 Arpan arpan.deb...@gmail.com: Anybody to help here... Thanks in Advance. On Tue, Aug 6, 2013 at 7:43 PM, Arpan arpan.deb...@gmail.com wrote: Hi All, We are migrating from struts1 to struts2. In our pages we have multiple buttons which through struts1 DispatchAction can be guided to different methods in Action class. For that we need minimal changes. Such as In action mapping if we add parameter=action and in JSP if the URL is like x.do?action=method1, it happily directs the control to method1 in Action class. I got the bellow link for struts2, but for that also we need much changes to be done. http://struts.apache.org/development/2.x/docs/multiple-submit-buttons.html Is there any such way we do similar functionality in struts2 with minimal changes. Thanks - To unsubscribe, e-mail: user-unsubscr...@struts.apache.org For additional commands, e-mail: user-h...@struts.apache.org
Re: struts 1 to struts2 migration.
I'm sorry about that, in my migration i never tried to do patches on existing jsp but rewriting the whole jsp. Advise if you take more days but better do it gud migration ;) . And i guess ur problem can be solved by % OgnlValueStack valStack = (OgnlValueStack)TagUtils.getStack(pageContext); BeanClass x = (BeanClass)valStack.findValue(x); % I'm unsure about if there is any other better way. if so, you can expect answers from experts like Lukasz. -- Thanks Regards Srikanth On Thu, Aug 8, 2013 at 4:44 PM, Arpan arpan.deb...@gmail.com wrote: Thanks Srikanth, But what about this problem : Such as In struts 1 JSP I have used bean:define id=x type=BeanClass name=FormName / In JSP scriplet there are many places we used % String s = x.getName(); % In struts 2 we can write s:bean name=BeanClass var=x/ Now how can I use the x object in scriplet. As there are many references of x already written, I don't want to change so much code for now. Hence like to use scriplet only. On Thu, Aug 8, 2013 at 3:04 PM, Sreekanth S. Nair sreekanth.n...@egovernments.org wrote: Already suggested by Lukasz, i can see thats only possible way if you don't want to disturb the existing code much. But from my personal experience i can say customizing things will make more complicated when strust2 changes its internal. We were facing so many issues while we started migration. We also had the same kind of situation, like we used to call methods using actionName!methodName or by using s:submit and specifying method attribute (Now these are leading to big OGNL warnings) due to security updates done by struts2 team. In my personal opinion better follow what strust2 suggested way of implementing it (with help of plugins like conventional, jquery, etc u can make life easier). -- Thanks Regards Srikanth On Thu, Aug 8, 2013 at 2:32 PM, Arpan arpan.deb...@gmail.com wrote: Hi Sreekanth, We are also planning to do this similar way. In the meanwhile do you have any suggestion or solution for the problems I mentioned. Thank you.. On Thu, Aug 8, 2013 at 11:30 AM, Sreekanth S. Nair sreekanth.n...@egovernments.org wrote: Hi Arpan, We too did a struts1 to strust2 migration in recent past, its not so easy to migrate as it is. Since Struts2 gives more importance to security nowadays its always advisable to learn the correct implementation from struts2 doc and migrate your struts1 actions one by one. Strust2 and struts1 can co-exist inside same application till you migrate it fully. -- Thanks Regards Srikanth On Wed, Aug 7, 2013 at 9:45 PM, Arpan arpan.deb...@gmail.com wrote: Thank you so much Lukasz.. While migrating I found few more problems. Such as In struts 1 JSP I have used bean:define id=x type=BeanClass name=FormName / In scriplet there are many places we used % String s = x.getName(); % In struts 2 we can write s:bean name=BeanClass var=x/ Now how can I use the x object in scriplet. As there are many references of x already written, I don't want to change so much code for now. Hence like to use scriplet only. Thanks On Wed, Aug 7, 2013 at 7:34 PM, Lukasz Lenart lukaszlen...@apache.org wrote: You can try to write your own ActionMapper which will extract request parameter action and base on that lookup for action. 2013/8/7 Arpan arpan.deb...@gmail.com: Anybody to help here... Thanks in Advance. On Tue, Aug 6, 2013 at 7:43 PM, Arpan arpan.deb...@gmail.com wrote: Hi All, We are migrating from struts1 to struts2. In our pages we have multiple buttons which through struts1 DispatchAction can be guided to different methods in Action class. For that we need minimal changes. Such as In action mapping if we add parameter=action and in JSP if the URL is like x.do?action=method1, it happily directs the control to method1 in Action class. I got the bellow link for struts2, but for that also we need much changes to be done. http://struts.apache.org/development/2.x/docs/multiple-submit-buttons.html Is there any such way we do similar functionality in struts2 with minimal changes. Thanks - To unsubscribe, e-mail: user-unsubscr...@struts.apache.org For additional commands, e-mail: user-h...@struts.apache.org
Re: struts 1 to struts2 migration.
Anybody to help here... Thanks in Advance. On Tue, Aug 6, 2013 at 7:43 PM, Arpan arpan.deb...@gmail.com wrote: Hi All, We are migrating from struts1 to struts2. In our pages we have multiple buttons which through struts1 DispatchAction can be guided to different methods in Action class. For that we need minimal changes. Such as In action mapping if we add parameter=action and in JSP if the URL is like x.do?action=method1, it happily directs the control to method1 in Action class. I got the bellow link for struts2, but for that also we need much changes to be done. http://struts.apache.org/development/2.x/docs/multiple-submit-buttons.html Is there any such way we do similar functionality in struts2 with minimal changes. Thanks
Re: struts 1 to struts2 migration.
You can try to write your own ActionMapper which will extract request parameter action and base on that lookup for action. 2013/8/7 Arpan arpan.deb...@gmail.com: Anybody to help here... Thanks in Advance. On Tue, Aug 6, 2013 at 7:43 PM, Arpan arpan.deb...@gmail.com wrote: Hi All, We are migrating from struts1 to struts2. In our pages we have multiple buttons which through struts1 DispatchAction can be guided to different methods in Action class. For that we need minimal changes. Such as In action mapping if we add parameter=action and in JSP if the URL is like x.do?action=method1, it happily directs the control to method1 in Action class. I got the bellow link for struts2, but for that also we need much changes to be done. http://struts.apache.org/development/2.x/docs/multiple-submit-buttons.html Is there any such way we do similar functionality in struts2 with minimal changes. Thanks - To unsubscribe, e-mail: user-unsubscr...@struts.apache.org For additional commands, e-mail: user-h...@struts.apache.org
Re: struts 1 to struts2 migration.
Thank you so much Lukasz.. While migrating I found few more problems. Such as In struts 1 JSP I have used bean:define id=x type=BeanClass name=FormName / In scriplet there are many places we used % String s = x.getName(); % In struts 2 we can write s:bean name=BeanClass var=x/ Now how can I use the x object in scriplet. As there are many references of x already written, I don't want to change so much code for now. Hence like to use scriplet only. Thanks On Wed, Aug 7, 2013 at 7:34 PM, Lukasz Lenart lukaszlen...@apache.orgwrote: You can try to write your own ActionMapper which will extract request parameter action and base on that lookup for action. 2013/8/7 Arpan arpan.deb...@gmail.com: Anybody to help here... Thanks in Advance. On Tue, Aug 6, 2013 at 7:43 PM, Arpan arpan.deb...@gmail.com wrote: Hi All, We are migrating from struts1 to struts2. In our pages we have multiple buttons which through struts1 DispatchAction can be guided to different methods in Action class. For that we need minimal changes. Such as In action mapping if we add parameter=action and in JSP if the URL is like x.do?action=method1, it happily directs the control to method1 in Action class. I got the bellow link for struts2, but for that also we need much changes to be done. http://struts.apache.org/development/2.x/docs/multiple-submit-buttons.html Is there any such way we do similar functionality in struts2 with minimal changes. Thanks - To unsubscribe, e-mail: user-unsubscr...@struts.apache.org For additional commands, e-mail: user-h...@struts.apache.org
struts 1 to struts2 migration.
Hi All, We are migrating from struts1 to struts2. In our pages we have multiple buttons which through struts1 DispatchAction can be guided to different methods in Action class. For that we need minimal changes. Such as In action mapping if we add parameter=action and in JSP if the URL is like x.do?action=method1, it happily directs the control to method1 in Action class. I got the bellow link for struts2, but for that also we need much changes to be done. http://struts.apache.org/development/2.x/docs/multiple-submit-buttons.html Is there any such way we do similar functionality in struts2 with minimal changes. Thanks
