[webbeans-dev] Re: Rough draft proposal for resource injection

Now here's a much more complete proposal that also makes the JMS resource stuff follow the new approach. Look at the following sections: 3.6 3.7.2 6.8 10.3 Seems to be working out very nicely. I really hope you guys like it. On Fri, Jan 9, 2009 at 2:24 AM, Gavin King <gavin(a)hibernate.org&gt; wrote: > Here's a second draft (still rough) that incorporates persistence > contexts and units into the same approach. > > On Fri, Jan 9, 2009 at 12:47 AM, Gavin King <gavin(a)hibernate.org&gt; wrote: >> Everyone, please take a look at section 3.6 of this spec draft, which >> defines a proposal for EE resource injection. >> >> Basically, what I've proposed is that web beans would let you rewrite >> the following: >> >> @Resource(mappedName="customerDatabase") Datasource ds; >> >> as: >> >> @CustomerDatabase Datasource ds; >> >> <javaxsql:Datasource> >> <Resource> >> <mappedName>customerDatabase</mappedName> >> </Resource> >> <myapp:CustomerDatabase/> >> </javaxsql:Datasource> >> >> and: >> >> @EJB(ejbLink="somejar#Foo") Foo foo; >> >> as: >> >> @Current Foo foo; >> >> <myapp:Foo> >> <EJB> >> <ejbLink>somejar#Foo</ejbLink> >> </EJB> >> </myapp:Foo> >> >> and: >> >> @WebServiceRef(name="barbar", wsdlLocation="barbarbar") Bar bar; >> >> as: >> >> @Current Bar bar; >> >> <myapp:Bar> >> <WebServiceRef> >> <name>barbar</name> >> <wsdlLocation>barbarbar</wsdLocation> >> </WebServiceRef> >> </myapp:Bar> >> >> So this proposal is just basically an indirection around the >> pre-existing semantics of Java EE injection, that gives you all the >> nice Web Beans typesafety. >> >> This seems a really nice, easy way to define this stuff, and I love >> how the XML looks. >> >> -- >> Gavin King >> gavin.king(a)gmail.com >> http://in.relation.to/Bloggers/Gavin >> http://hibernate.org >> http://seamframework.org >> > > > > -- > Gavin King > gavin.king(a)gmail.com > http://in.relation.to/Bloggers/Gavin > http://hibernate.org > http://seamframework.org > -- Gavin King gavin.king(a)gmail.com http://in.relation.to/Bloggers/Gavin http://hibernate.org http://seamframework.org