[javax.xml.bind.UnmarshalException:意外元素 [英] [javax.xml.bind.UnmarshalException: unexpected element

问题描述

调用网络服务时，出现以下异常:

When invkoing a webservice, I get the following exception:

[javax.xml.bind.UnmarshalException:意外元素(uri:"urn:partner.soap.sforce.com"，本地:"metadataServerUrl").期望的元素是< {} sessionId>，< {} sandbox>，< {} userId>，< {} passwordExpired>，< {} metadataServerUrl>，< {} userInfo>，< {} serverUrl >]

[javax.xml.bind.UnmarshalException: unexpected element (uri:"urn:partner.soap.sforce.com", local:"metadataServerUrl"). Expected elements are <{}sessionId>,<{}sandbox>,<{}userId>,<{}passwordExpired>,<{}metadataServerUrl>,<{}userInfo>,<{}serverUrl>]

预期的响应实际上是一个名为LoginResult的对象.但是，但是我在异常strace中看到了元素名称.

The response expected is actually an object called LoginResult. But however I see the element names in the exception strace.

loginResult类是来自webservice调用的预期输出对象.请提出解决方法.

The loginResult class is the expected output object from the webservice call. Please suggest how to fix this.

@XmlAccessorType(XmlAccessType.FIELD)

@XmlRootElement(name = "result")

公共类LoginResult {

public class LoginResult {

@XmlElement(name = "metadataServerUrl")
protected String metadataServerUrl;
@XmlElement(name = "passwordExpired")
protected boolean passwordExpired;
@XmlElement(name = "sandbox")
protected boolean sandbox;
@XmlElement(name = "serverUrl")
protected String serverUrl;
@XmlElement(name = "sessionId")
protected String sessionId;`
@XmlElement(name = "userId")
protected String userId;
@XmlElement(name = "userInfo")
protected GetUserInfoResult userInfo;

推荐答案

您需要利用程序包级别的@XmlSchema批注(在名为package-info的特定类上指定名称空间限定.如果您已经拥有一个程序包， info.java文件确保已在编译它.

You need to leverage the package level @XmlSchema annotation (on a specical class called package-info to specify the namespace qualification. If you already have a package-info.java file make sure it is being compiled.

package-info.java

下面是package-info.java文件的完整内容.您需要将包从example更改为包含您要对其应用名称空间限定的域模型的包.

Below is the complete contents of the package-info.java file. You will need to change the package from example to the package that contains your domain model to which you want the namespace qualification applied.

@XmlSchema(
    namespace = "urn:partner.soap.sforce.com",
    elementFormDefault = XmlNsForm.QUALIFIED)
package example;

import javax.xml.bind.annotation.*;

更多信息

您可以在我的博客上找到有关JAXB和名称空间限定的更多信息:

You can find out more information about JAXB and namespace qualification on my blog:

• http://blog.bdoughan.com/2010/08/jaxb- namespaces.html

这篇关于[javax.xml.bind.UnmarshalException:意外元素的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！