RE: Anemic Domain Model and iBatis

2007-04-04 Thread Nathan Ward
Both iBATIS and Hibernate support a rich object model. You don't have to map foreign key fields in a database to primitive type fields, such as String or Integer, on business objects. You an specify in iBATIS mapping files that these fields are used to create "complex properties" as iBATIS document

RE: Migr WAS 5.0->6.0

2006-11-06 Thread Nathan Ward
WAS 6.0 uses JDK 1.4 doesn't it? Does iBATIS require JDK 1.5? I doubt it, but thought I'd mention it. I attended a NFJS conference that past weekend where Ted Neward said that WAS has a very complicated classloader structure. I had a problem recently with static variables in a class that worked f

RE: Updating Multiple Tables per Single Root Object

2006-10-09 Thread Nathan Ward
Looks like another option is to keep track of the changes with something like the Unit Of Work pattern in Patterns of Enterprise Architecture, by Martin Fowler. I'm thinking I'll try that route.      Nathan From: Nathan Ward [mailto:[EMAIL PROTECTED] Sent: Monday, October 09,

Re: Updating Multiple Tables per Single Root Object

2006-10-09 Thread Nathan Ward
faster. Is that right?      Nathan   Nathan Ward ResQSoft, Inc. 703.861.9103 www.resqsoft.com  

RE: Selling iBatis to the skeptics

2006-07-14 Thread Nathan Ward
I would consider appealing to authority figures by summarizing points from current books that describe the problems with EJBs and especially entity EJBs with specific references to books in case they actually care to read it themselves. I believe the first or second chapter of POJOs in Action has s

Handling invalid foreign key references

2006-04-23 Thread Nathan Ward
uot;Alert" table that has a wf_trans_id field, where the wf_trans_id field is nine character field that is the primary key of the WorkflowTransaction table. An Alert may or may not have an associated WorkflowTransaction. In which case, we have found that the wf_trans_id field is has nine charac