java类如下：
import java.io.Serializable;
import javax.xml.bind.annotation.XmlElement;
import javax.xml.bind.annotation.XmlRootElement;
//该注解表示xml文档的根元素
@XmlRootElement
public class Book implements Serializable {
private static final long serialVersionUID = 2791336442194888575L;
// 该注解代表xml文档的element
@XmlElement
private Integer id;
@XmlElement
private String name;
@XmlElement
private String author;
public Integer getId() {
return id;
}
public void setId(Integer id) {
this.id = id;
}
public String getName() {
return name;
}
public void setName(String name) {
this.name = name;
}
public String getAuthor() {
return author;
}
public void setAuthor(String author) {
this.author = author;
}
@Override
public String toString() {
return "Book [id=" + id + ", name=" + name + ", author=" + author + "]";
}
}
Class has two properties of the same name "author"
this problem is related to the following location:at public java.lang.String com.yc.bean.Book.getAuthor()
at com.yc.bean.Book
this problem is related to the following location:
at private java.lang.String com.yc.bean.Book.author
at com.yc.bean.Book
Class has two properties of the same name "id"
this problem is related to the following location:
at public java.lang.Integer com.yc.bean.Book.getId()
at com.yc.bean.Book
this problem is related to the following location:
at private java.lang.Integer com.yc.bean.Book.id
at com.yc.bean.Book
Class has two properties of the same name "name"
this problem is related to the following location:
at public java.lang.String com.yc.bean.Book.getName()
at com.yc.bean.Book
this problem is related to the following location:
at private java.lang.String com.yc.bean.Book.name
at com.yc.bean.Book
原因：类中有两个相同的属性名，说明会同时访问getter方法和成员变量
解决办法：
1、在类上加上@XmlAccessorType(XmlAccessType.FIELD)注解，加上此注解那么xml的访问类型为成员变量，而不是getter/setter方法对。
注明：该注解每个非静态，非瞬时成员变量将会被自动绑定到xml文档中，除非标@XmlTransient注解。getter/setter方法只有明确标有JAXB注解才会被绑定。
2、不加@XmlAccessorType(XmlAccessType.FIELD)注解，将@XmlElement注解加到setter或者getter方法上，因为默认的访问类型为getter/setter方法对。
注明：每个public访问权限的getter/sette方法对和公有成员变量才会自动绑定，访问权限为private,protected和缺省访问权限的getter/setter方法对只有明确标有才会自动绑定。