Spring 2 AutoWire Note

1. 明確的 setter 和 constructor 依賴注入設定會覆蓋自動綁定設定。

2. 目前 byType and byName 的自動綁定不支援的簡單屬性注入，這裡所指的簡單屬性如基本型態、Strings、Classes、 以及這些簡單屬性的陣列。

原文：
Note that explicit dependencies in property and constructor-arg settings always override autowiring. Please also note that it is not currently possible to autowire so-called simple properties such as primitives, Strings, and Classes (and arrays of such simple properties).