小编use*_*760的帖子

我认为这个问题已被问过一百万次,但没有一个解决方案对我有用.这是我的示例实现

public class FooImpl2 implements Foo {
    private int a = 100 ;
    private String b = "I am FooImpl2";
    private boolean c;

    public int getA() {
        return a;
    }
    public void setA(int a) {
        this.a = a;
    }
    public String getB() {
        return b;
    }
    public void setB(String b) {
        this.b = b;
    }
    public boolean isC() {
        return c;
    }
    public void setC(boolean c) {
        this.c = c;
    }

}

@XmlRootElement
@XmlSeeAlso({FooImpl1.class, FooImpl2.class})
public interface Foo {}

public …