My question is below that I sent yesterday but didn't register first. Is there any chance that I can get some ideas on this issue I have below?
Thanks. Andrew ----- Forwarded Message ---- From: Andrew McDougall <[EMAIL PROTECTED]> To: [email protected] Sent: Wednesday, March 21, 2007 11:23:54 PM Subject: Having an architectural issue need some ideas To whom it may concern, I'm writting an application using iBatis and it has been really excellent so far but now I'm stuck on how to get this last part to work! Anyway here's my situation; I have a Vector of objects contained in it and I pass that into my DAOImpl and this is where I'd normally just pass the object into the queryForList, update,insert methods along with the name of the sql to call in the xml properties file. But in this case I have multiple objects that have the same fields being populated in each object and I need to be able to take these fields and pass them into the xml properties file where they are used in the sql statements as the values passed in. At this point I also need to be able to build dynamic statement in the sql based on if there are values in these fields. So potentially I could have a huge select statement or just a very short one depending on the data passed in those objects. For example: Vector vector = new Vector(); Rule rule; Iterator itr = rgplist.iterator(); //Have the group(s). Now need to get the set of rules for each group. while(itr.hasNext()){ grp = (Groups)itr.next(); //Get the rules for each group and put it in a list ruleslst = getRules(grp); for(int i = 0; i < ruleslst.size(); i++){ rule = (Rule) vector.get(i); vector.add(rule); } } buildWhereClause(vector); public buildWhereClause(Vector vector){ mtf.insertWhereCluase(vector); } DAOImpl Rule rule; public void insertWhereClause(Vector vector){ for(int i=0;i<vector.size();i++){ rule = (Rule)vector.get(i); //These are the fields that I need to pass in from the object depending on how many are in the vector. //these same fields can be just one or many but I don't want to overwrite the fields on each iteration. rule.getCellId(); rule.getCellRuleID(); rule.getCellTypeID(); rule.getCellTypeRuleGrp(); rule.getNam(); rule.getCd(); } getSqlMapClientTemplate().insert("insertWhereClause", ????); } Cell.xml resultMap (didn't include) <insert "insertWhereClause"> insert into tableA (a , b, c., d, e, f) values (#a#, #b#, #c#, #d#, #e#, #f#) </insert> So how can I do this?
