It's on MySQL 5, and no, this is a clean Transfer, not the modified
AOP version.
On Jul 1, 4:00 am, Mark Mandel <mark.man...@gmail.com> wrote:
> What DB is this on?
>
> Is this your modified code? I believe you made significant changes to the
> way transaction AOP worked?
>
> Mark
>
> On Wed, Jul 1, 2009 at 8:52 PM, whostheJBoss
> <dotfus...@changethings.org>wrote:
>
>
>
>
>
> > Perhaps I'm doing this totally wrong, but this is what I'm trying...
>
> > I have a bean called userService:
>
> > <bean id="userService" class="model.users.userService">
> > <constructor-arg name="transfer">
> > <ref bean="Transfer" />
> > </constructor-arg>
> > <constructor-arg name="transaction">
> > <ref bean="TransferTransaction" />
> > </constructor-arg>
> > <constructor-arg name="userGateway">
> > <ref bean="userGateway"/>
> > </constructor-arg>
> > </bean>
>
> > This is the TransferTransaction that I am passing to the constructor
> > on userService:
>
> > <bean id="TransferTransaction" factory-bean="ColdboxOCM" factory-
> > method="get">
> > <constructor-arg name="objectKey"><value>TransferTransaction</
> > value></constructor-arg>
> > </bean>
>
> > In the init method of userService I do:
>
> > <cffunction name="init" access="public" output="false"
> > returntype="userService">
> > <cfargument name="transfer" type="transfer.com.Transfer"
> > required="true" />
> > <cfargument name="transaction"
> > type="transfer.com.sql.transaction.Transaction" required="true" />
> > <cfargument name="userGateway" type="userGateway"
> > required="true" />
>
> > <cfset variables.transfer = arguments.transfer />
> > <cfset variables.userGateway = arguments.userGateway />
>
> > <cfset arguments.transaction.advise(this,"saveuser")>
>
> > <cfreturn this/>
> > </cffunction>
>
> > Now, as far as I'm aware, this should now wrap saveuser method on
> > userService in a transaction, so that if anything fails inside of a
> > call to userService's saveuser method then all database actions that
> > happened during the transaction (during the saveuser method) will be
> > rolled back.
>
> > In my handler I do:
>
> > userService = getPlugin("ioc").getBean("userService");
> > user = instance.Transfer.new("users.user");
> > user.setEmail("t...@test.com");
> > user.setPassword("test");
> > user.setAccountType(2);
> > userService.saveuser(user);
>
> > So, this works and the database entry is created.
>
> > However, if I go into my userService and add some bad code in the
> > saveuser method:
>
> > <cffunction name="saveuser" access="public" output="false"
> > returntype="void">
> > <cfargument name="user" type="any" required="true" />
>
> > <cfset variables.transfer.save(arguments.user) />
> > <cfset variables.transfer.save(arguments.FAKEOBJECT) />
> > </cffunction>
>
> > Since FAKEOBJECT doesn't exist, it throws an error. However, the save
> > right before it worked and stays in the database.
>
> > I was under the impression that this kind of transaction would roll
> > back the first save also when the FAKEOBJECT save failed since they
> > are both advised by this:
>
> > <cfset arguments.transaction.advise(this,"saveuser")>
>
> > I have also tried do this inside of my handler instead:
>
> > transaction = getPlugin("ioc").getBean("TransferTransaction");
>
> > userService = getPlugin("ioc").getBean("userService");
> > user = instance.Transfer.new("users.user");
> > user.setEmail("t...@test.com");
> > user.setPassword("test");
> > user.setAccountType(2);
>
> > args = structNew();
> > args.user = user;
> > transaction.execute(userService, "saveuser", args)
>
> > But I get the same results. When there is no bad code in the saveuser
> > method, it works fine and I see the insert in the database, but when I
> > add the FAKEOBJECT to produce an error like so:
>
> > <cfset variables.transfer.save(arguments.user) />
> > <cfset variables.transfer.save(arguments.FAKEOBJECT) />
>
> > The first save isn't rolled back, the new object stays in the
> > database.
>
> > Any ideas why a simple transaction isn't rolling back the database?
>
> > Thanks!
>
> --
> E: mark.man...@gmail.com
> T:http://www.twitter.com/neurotic
> W:www.compoundtheory.com
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