Re: Chained actions and their properties in the value stack

2011-05-15 Thread Alan D. Cabrera
On May 15, 2011, at 9:23 AM, Dave Newton wrote: > On Sun, May 15, 2011 at 12:10 PM, Alan D. Cabrera wrote: >> A knows how to find/generate instances of Foo. >> B knows how to find/generate instances of Bar. >> C is an application specific Action that needs an instance of Foo and an >> instance o

Re: Chained actions and their properties in the value stack

2011-05-15 Thread Dave Newton
On Sun, May 15, 2011 at 12:10 PM, Alan D. Cabrera wrote: > A knows how to find/generate instances of Foo. > B knows how to find/generate instances of Bar. > C is an application specific Action that needs an instance of Foo and an > instance of Bar. A & B are application-specific actions too. With

Re: Chained actions and their properties in the value stack

2011-05-15 Thread Alan D. Cabrera
On May 15, 2011, at 8:25 AM, Jason Pyeron wrote: >> -Original Message- >> From: Alan D. Cabrera [mailto:l...@toolazydogs.com] >> Sent: Sunday, May 15, 2011 11:11 >> To: user@struts.apache.org >> Subject: Chained actions and their properties in the val

Re: Chained actions and their properties in the value stack

2011-05-15 Thread Alan D. Cabrera
On May 15, 2011, at 8:34 AM, Dave Newton wrote: > On Sunday, May 15, 2011, Alan D. Cabrera wrote: >> I have a st of chained actions, in order A, B, C. > > Jason's correct--IMO action chaining is more trouble than it's worth, > almost always. *Three* in a chain?! What's the use case for this? Ye

Re: Chained actions and their properties in the value stack

2011-05-15 Thread Dave Newton
On Sunday, May 15, 2011, Alan D. Cabrera wrote: > I have a st of chained actions, in order A, B, C. Jason's correct--IMO action chaining is more trouble than it's worth, almost always. *Three* in a chain?! What's the use case for this? > A has a getter for Foo.  B does not have a getter/setter fo

RE: Chained actions and their properties in the value stack

2011-05-15 Thread Jason Pyeron
> -Original Message- > From: Alan D. Cabrera [mailto:l...@toolazydogs.com] > Sent: Sunday, May 15, 2011 11:11 > To: user@struts.apache.org > Subject: Chained actions and their properties in the value stack > > I have a st of chained actions, in order

Chained actions and their properties in the value stack

2011-05-15 Thread Alan D. Cabrera
I have a st of chained actions, in order A, B, C. A has a getter for Foo. B does not have a getter/setter for Foo. C has a setter for Foo. It seems that A cannot provide C the value of Foo without B also "participating" and implementing a getter/setter for Foo. Yuck. Do I understand thing