无法使用Retrofit 2和Simple XML Converter获取SOAP信封体

Question

我正在使用Retrofit 2.2.0和Retrofit SimpleXML Converter 2.2.0.我用方法添加SimpleXmlConverter到Retrofit实例中addConverterFactory.

问题是,当我收到响应时,它会收到以下错误

java.lang.RuntimeException:org.simpleframework.xml.core.ElementException:元素'Body'在第1行的ResponseEnvelope类中没有匹配项

我应该得到这样的XML响应:

<soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/">
   <soapenv:Body>
      <ns:autenticarUsuarioPorEmailResponse xmlns:ns="http://business.curitiba.org.br">
         <ns:return xsi:type="ax2471:AutenticaUsuarioPorEmailSaida" xmlns:ax2471="http://saidas.curitiba.org/xsd" xmlns:ax2469="http://entities.curitiba.org/xsd" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:ax2467="http://entradas.curitiba.org/xsd">
            <ax2471:idCredencial>3282</ax2471:idCredencial>
            <ax2471:tokenAcesso>635E3DA9-7C02-4DB7-9653-E7688C66B02C</ax2471:tokenAcesso>
         </ns:return>
      </ns:autenticarUsuarioPorEmailResponse>
   </soapenv:Body>
</soapenv:Envelope>

ResponseEnvelope.java

@Root(name = "soapenv:Envelope")
@Namespace(prefix = "soapenv", reference = "http://schemas.xmlsoap.org/soap/envelope/")
public class ResponseEnvelope {

    @Element(name = "soapenv:Body", required = false)
    private ResponseBody body;

    public ResponseBody getBody() {
        return body;
    }

    public void setBody(ResponseBody body) {
        this.body = body;
    }
}

ResponseBody.java

@Root(name = "soapenv:Body", strict = false)
public class ResponseBody {

    @Element(name = "ns:cadastrarCredencialEmailResponse", required = false)
    private ResponseData requestData;

    public ResponseData getRequestData() {
        return requestData;
    }

    public void setRequestData(ResponseData requestData) {
        this.requestData = requestData;
    }

}

ResponseData.java

@Root(name = "ns:cadastrarCredencialEmailResponse", strict = false)
@Namespace(prefix = "ns", reference = "http://business.curitiba.org")
public class ResponseData {

    @Element(name = "ns:return", required = false)
    private ResponseInfo info;

    public ResponseInfo getInfo() {
        return info;
    }

    public void setInfo(ResponseInfo info) {
        this.info = info;
    }
}

ResponseInfo.java

@Root(name = "ns:return", strict = false)
@NamespaceList({
        @Namespace(prefix = "ax2471", reference = "http://saidas.curitiba.org/xsd"),
        @Namespace(prefix = "ax2469", reference = "http://entities.curitiba.org/xsd"),
        @Namespace(prefix = "xsi", reference = "http://www.w3.org/2001/XMLSchema-instance"),
        @Namespace(prefix = "ax2467", reference = "http://entradas.curitiba.org/xsd")
})
public class ResponseInfo {

    @Element(name = "ax2471:codigoAtivacao", required = false)
    private String codigoAtivacao;
    @Element(name = "ax2471:idCredencial", required = false)
    private String idCredencial;

    public String getCodigoAtivacao() {
        return codigoAtivacao;
    }

    public void setCodigoAtivacao(String codigoAtivacao) {
        this.codigoAtivacao = codigoAtivacao;
    }

    public String getIdCredencial() {
        return idCredencial;
    }

    public void setIdCredencial(String idCredencial) {
        this.idCredencial = idCredencial;
    }
}

我想这个问题出在ResponseInfo课堂上,我不知道怎么把属性xsi:type放进去.有谁能够帮我？

Answer 1

我不知道Simple XML Converter是如何工作的,但元素名称是元素名称,它们可以作为前缀.这似乎是混乱,因为该:字符用于在物理XML文档(标记)中分隔名称空间前缀和元素名称.

您只需从名称中删除"前缀"并添加@Namespace注释即可.例如:

ResponseEnvelope.java

@Root(name = "Envelope")
@Namespace(prefix = "soapenv", reference = "http://schemas.xmlsoap.org/soap/envelope/")
final class ResponseEnvelope {

    @Element(name = "Body", required = false)
    @Namespace(prefix = "soapenv", reference = "http://schemas.xmlsoap.org/soap/envelope/")
    final ResponseBody body;

    private ResponseEnvelope(
            @Element(name = "Body") final ResponseBody body
    ) {
        this.body = body;
    }

}

ResponseBody.java

@Root(name = "Body", strict = false)
@Namespace(prefix = "soapenv", reference = "http://schemas.xmlsoap.org/soap/envelope/")
final class ResponseBody {

    @Element(name = "autenticarUsuarioPorEmailResponse", required = false)
    @Namespace(prefix = "ns", reference = "http://business.curitiba.org")
    final ResponseData requestData;

    private ResponseBody(
            @Element(name = "autenticarUsuarioPorEmailResponse") final ResponseData requestData
    ) {
        this.requestData = requestData;
    }

}

ResponseData.java

@Root(name = "autenticarUsuarioPorEmailResponse", strict = false)
@Namespace(prefix = "ns", reference = "http://business.curitiba.org")
final class ResponseData {

    @Element(name = "return", required = false)
    @Namespace(prefix = "ns", reference = "http://business.curitiba.org")
    final ResponseInfo info;

    private ResponseData(
            @Element(name = "return") final ResponseInfo info
    ) {
        this.info = info;
    }

}

ResponseInfo.java

@Root(name = "return", strict = false)
@Namespace(prefix = "ns", reference = "http://business.curitiba.org")
final class ResponseInfo {

    @Element(name = "tokenAcesso", required = false)
    @Namespace(prefix = "ax2471", reference = "http://saidas.curitiba.org/xsd")
    final String accessToken;

    @Element(name = "idCredencial", required = false)
    @Namespace(prefix = "ax2471", reference = "http://saidas.curitiba.org/xsd")
    final String credentialId;

    private ResponseInfo(
            @Element(name = "tokenAcesso") final String accessToken,
            @Element(name = "idCredencial") final String credentialId
    ) {
        this.accessToken = accessToken;
        this.credentialId = credentialId;
    }

}

所以下面的例子:

final ResponseInfo info = responseEnvelope.body.requestData.info;
System.out.println(info.accessToken);
System.out.println(info.credentialId);

将输出:

635E3DA9-7C02-4DB7-9653-E7688C66B02C
3282