考慮以下來源片段:面向對象的執行
片段#1
StoredProcedure sp = new StoredProcedure("PROC_NAME", getConnection());
sp.putParameter("ID", getId());
sp.execute();
片段#2
StoredProcedure sp = new StoredProcedure("PROC_NAME");
sp.setConnection(getConnection());
sp.putParameter("ID", getId());
sp.execute();
片段#3
StoredProcedure sp = new StoredProcedure("PROC_NAME");
sp.putParameter("ID", getId());
sp.execute(getConnection());
問:哪個片段是最面向對象的,爲什麼?
問:每個片段有哪些優缺點?
僅僅因爲它在擾亂我 - 'sp.exeute'? – jball 2009-12-10 17:45:01
修復了它。不再被竊聽! :-) – 2009-12-10 17:59:37
謝謝Andrzej! – jball 2009-12-10 18:11:57