@@ -0,0 +1,247 @@
+package com.doctor.beaver.base;%0A%0A/**%0A * @author sdcuike%0A *         %3Cp%3E%0A *         Created on 2016%E5%B9%B410%E6%9C%887%E6%97%A5%0A *         %3Cp%3E%0A *         Builder pattern %E6%8E%A5%E5%8F%A3%EF%BC%9B%E4%BB%A3%E7%A0%81%E6%9D%A5%E6%BA%90%E4%BA%8EEffective.Java(2nd,2008.5)%5D.Joshua.Bloch%0A */%0Apublic interface Builder%3CT%3E %7B%0A%0A    T build();%0A%7D%0A

add Builder pattern 接口