我正在使用Java Resteasy框架（也使用Jackson）做一个REST API。
我试图定义两个几乎相等的API端点：

@POST
@Path("/addbook")
@Produces(MediaType.APPLICATION_XML)
@Consumes(MediaType.APPLICATION_XML)
public BookAdvanced addBook (BookAdvanced book){...}


@POST
@Path("/addbook")
@Produces(MediaType.APPLICATION_XML)
@Consumes(MediaType.APPLICATION_XML)
public Book addBook (Book book){...}

这可能吗？我想要的是，根据到达的xml执行一个或另一个方法
此处预订课程：

package package1;

import javax.xml.bind.annotation.*;
import java.util.Date;

@XmlRootElement(name = "book")
public class Book {
    private Long id;
    private String name;
    private String author;

    @XmlAttribute
    public void setId(Long id) {
        this.id = id;
    }

    @XmlElement(name = "title")
    public void setName(String name) {
        this.name = name;
    }

    @XmlElement(name = "author")
    public void setAuthor(String author) {
        this.author = author;
    }

    public Long getId() {
        return id;
    }

    public String getName() {
        return name;
    }

    public String getAuthor() {
        return author;
    }

    // constructor, getters and setters
}

此处为图书高级类：

package package1;

import javax.xml.bind.annotation.*;
import java.util.Date;

@XmlRootElement(name = "book")
public class BookAdvanced {
    private Long id;
    private String name;
    private String author;
    private int year;

    @XmlAttribute
    public void setId(Long id) {
        this.id = id;
    }

    @XmlElement(name = "title")
    public void setName(String name) {
        this.name = name;
    }

    @XmlElement(name = "author")
    public void setAuthor(String author) {
        this.author = author;
    }

    @XmlElement(name = "year")
    public void setYear(int year) {
        this.year = year;
    }

    public Long getId() {
        return id;
    }

    public String getName() {
        return name;
    }

    public String getAuthor() {
        return author;
    }

    public int getYear() {
        return year;
    }

    // constructor, getters and setters
}

2023年1月27日12：33：18.238警告[http-nio-8080-exec-39]组织.jboss. reteasy.核心.注册表.分段节点.匹配RESTEASY 002142：多个资源方法与请求“POST /hello/addbook”匹配。请选择一个。匹配方法：[公共软件包1.BookAdvanced的prova_gradle_war.您好世界资源.addBook（软件包1.BookAdvanced），公共软件包1.Book的prova_gradle_war.您好世界资源.addBook（软件包1.Book）]