java - Orika, mapping one property to multiple properties

Question

I need to map a property to several using Orika and am struggling to find a proper example.

Given the following classes:

public class A {
   String propertyA1
   String propertyB1
}

public class B {
   C cInstance;
   D dInstance;
   String propertyB2;
}

public class C {
   String propertyA2Part;
}

public class D {
   String propertyA3Part;
}

Basically I'm mapping class A to class B, but along the way I need to parse propertyA1 and send value to C.propertyA2Part and D.propertyA3Part. I'm trying to determine the best facility for this between a converter / mapper / filter.

Answer 1

我想propertyA1必须“拆分”成两部分（C，D）在这种情况下，更合适的是使用.customize（CustomMapper）。

转换器通常用于一些原语、枚举、不可变对象、引用复制和简单数据类型之间的简单映射，它可以用于其他事物，但更适合这种用法。

你也可以看看 Orika 的测试，有很多简单的例子。