我正在尝试使用改造来发出 SOAP 请求。除了元素的排序/顺序外,一切正常。
这是我的 POJO 代码
import org.simpleframework.xml.Element;
import org.simpleframework.xml.Namespace;
import org.simpleframework.xml.NamespaceList;
import org.simpleframework.xml.Order;
import org.simpleframework.xml.Root;
/**
* Created by ankit on 13/01/17.
*/
@Root(name = "soapenv:Envelope")
@NamespaceList({
@Namespace(prefix = "soapenv", reference = "http://schemas.xmlsoap.org/soap/envelope/"),
@Namespace(prefix = "type", reference = "http://tempuri.org/type")
})
public class SoapLoginReq {
@Element(name = "soapenv:Body")
private SoapBodyReq soapBodyReq;
public SoapLoginReq(String username, String password){
soapBodyReq = new SoapBodyReq(new Logon(username, password));
}
public SoapBodyReq getSoapBodyReq() {
return soapBodyReq;
}
public void setSoapBodyReq(SoapBodyReq soapBodyReq) {
this.soapBodyReq = soapBodyReq;
}
static class SoapBodyReq{
@Element(name = "type:logon")
private Logon logon;
public SoapBodyReq(Logon logon){
this.logon = logon;
}
public Logon getLogon() {
return logon;
}
void setLogon(Logon logon) {
this.logon = logon;
}
}
@Order(elements = {"type:password", "type:username"})
static class Logon{
@Element(name = "type:username")
private String username;
@Element(name = "type:password")
private String password;
public Logon(String username, String password){
this.username = username;
this.password = password;
}
public String getUsername() {
return username;
}
void setUsername(String username) {
this.username = username;
}
public String getPassword() {
return password;
}
void setPassword(String password) {
this.password = password;
}
}
}
如您所见,我在登录类上添加了@Order。但是当我尝试运行它时出现以下错误。
原因:org.simpleframework.xml.core.ElementException:类 test.SoapLoginReq$Logon 缺少有序元素“type:password”
。
我是第一次尝试制作它,我尝试将字符串名称放入顺序元素数组中。像 @Order(elements = {"password", "type:username"})
而不是 type:password
还是不行。
这是我的 Activity 代码。
HttpLoggingInterceptor interceptor = new HttpLoggingInterceptor();
interceptor.setLevel(HttpLoggingInterceptor.Level.BODY);
Strategy strategy = new AnnotationStrategy();
Serializer serializer = new Persister(strategy);
OkHttpClient okHttpClient = new OkHttpClient.Builder()
.addInterceptor(interceptor)
.connectTimeout(2, TimeUnit.MINUTES)
.writeTimeout(2, TimeUnit.MINUTES)
.readTimeout(2, TimeUnit.MINUTES)
.build();
Retrofit retrofit = new Retrofit.Builder()
.addConverterFactory(SimpleXmlConverterFactory.create(serializer))
.baseUrl("https://requestb.in/")
.client(okHttpClient)
.build();
WWIFaces wwiFaces = retrofit.create(WWIFaces.class);
wwiFaces.logon(new SoapLoginReq("ankit", "pise")).enqueue(new Callback<String>() {
@Override
public void onResponse(Call<String> call, Response<String> response) {
}
@Override
public void onFailure(Call<String> call, Throwable t) {
t.printStackTrace();
}
});
我以前从事过 REST,但 SOAP 对我来说是新事物,而且顺序在请求中似乎非常重要。
谢谢:)
更新
当我添加 @Order(elements = {"type:username", "type:password"})
到父元素,即 Logon
static class SoapBodyReq{
@Element(name = "type:logon")
@Order(elements = {"type:username", "type:password"})
private Logon logon;
public SoapBodyReq(Logon logon){
this.logon = logon;
}
public Logon getLogon() {
return logon;
}
void setLogon(Logon logon) {
this.logon = logon;
}
}
它没有抛出错误。但排序仍然是一个问题。
最佳答案
据我所知,@Order
从不与涉及的 namespace 前缀一起使用。将它们全部删除,@Order 应该可以工作。
如果您需要 namespace 前缀,默认情况下 SimpleXML 按字母顺序组织元素(使用变量名称 而不是 @Element
名称标签),因此唯一的选择是按您想要的字母顺序命名变量。在这种情况下,为用户名添加前缀“a”应该将 type:username
放在第一位。
static class Logon{
@Element(name = "type:username")
private String aUsername;
@Element(name = "type:password")
private String password;
public Logon(String username, String password){
this.aUsername= username;
this.password = password;
}
public String getUsername() {
return aUsername;
}
void setUsername(String username) {
this.aUsername = username;
}
public String getPassword() {
return password;
}
void setPassword(String password) {
this.password = password;
}
}
关于java - 带有 Retrofit2 订单问题的 SOAP,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/41647232/