当尝试使用 cxf-java2ws-plugin
生成 Web 服务工件时,它又使用 JAX-B,我在如下所示的方法中收到以下错误:
Map<?, ?> myMethod(...);
更改方法签名是最后的手段,所以我正在寻找替代方案。
Caused by: com.sun.xml.bind.v2.runtime.IllegalAnnotationsException: 2 counts of IllegalAnnotationExceptions
java.util.Map is an interface, and JAXB can't handle interfaces.
this problem is related to the following location:
at java.util.Map
at private java.util.Map com.company.SomeClass.arg2
at com.company.SomeClass
java.util.Map does not have a no-arg default constructor.
this problem is related to the following location:
at java.util.Map
at private java.util.Map
最佳答案
JAXB 将允许您拥有 Map
类型的属性,但不能将其用作根级别对象。
关于jaxb - 是否可以使 Map<?, ?> someMethod 与 JAX-B 一起工作?,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/21608668/