java – 是否可以删除WS结果中的包装元素？

2023-08-25 09:16:28

我有CXF项目工作正常.

我的WS界面是

package net.betlista.ws;

import javax.jws.WebMethod;
import javax.jws.WebService;

import org.apache.cxf.annotations.EndpointProperty;

@WebService
public interface TestWs {

    @WebMethod
    Result foo(String child);

}

实施是

package net.betlista.ws;

import org.springframework.stereotype.Component;

@Component("testWsEndpoint")
public class TestWsImpl implements TestWs {

    @Override
    public Result foo(final String child) {
        Result res = new Result();
        res.status = "ok";
        res.data = "bar";
        return res;
    }

}

结果类型类：

package net.betlista.ws;

import javax.xml.bind.annotation.XmlElement;
import javax.xml.bind.annotation.XmlType;

//@XmlTransient - NOT working
@XmlType
//@SOAPBinding(parameterStyle=SOAPBinding.ParameterStyle.BARE) - NOT working
public class Result {

    @XmlElement
    String status;

    @XmlElement
    String data;

}

当我通过请求调用WS时：

<soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/" xmlns:ws="http://ws.betlista.net/">
   <soapenv:Header/>
   <soapenv:Body>
      <ws:foo>
         <arg0>a</arg0>
      </ws:foo>
   </soapenv:Body>
</soapenv:Envelope>

结果是：

<soap:Envelope xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/">
   <soap:Body>
      <ns2:fooResponse xmlns:ns2="http://ws.betlista.net/">
         <return>
            <status>ok</status>
            <data>bar</data>
         </return>
      </ns2:fooResponse>
   </soap:Body>
</soap:Envelope>

我想跳过这个返回元素.

我想：

<soap:Envelope xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/">
   <soap:Body>
      <ns2:fooResponse xmlns:ns2="http://ws.betlista.net/">
        <status>ok</status>
        <data>bar</data>
      </ns2:fooResponse>
   </soap:Body>
</soap:Envelope>

我发现了this问题,但是如果我使用它,那么元素arg也会在请求中丢失,这是我不想要的东西.

我尝试将此@SOAPBinding注释用于方法(如上所述),也用于类型Result(不工作).

请求的WSDL：

<?xml version='1.0' encoding='UTF-8'?><wsdl:definitions xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/" xmlns:tns="http://ws.betlista.net/" xmlns:soap="http://schemas.xmlsoap.org/wsdl/soap/" xmlns:ns1="http://schemas.xmlsoap.org/soap/http" name="TestWsImplService" targetNamespace="http://ws.betlista.net/">
  <wsdl:types>
<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns:tns="http://ws.betlista.net/" elementFormDefault="unqualified" targetNamespace="http://ws.betlista.net/" version="1.0">
<xs:element name="foo" type="tns:foo"/>
<xs:element name="fooResponse" type="tns:fooResponse"/>
<xs:complexType name="foo">
    <xs:sequence>
      <xs:element minOccurs="0" name="arg0" type="xs:string"/>
    </xs:sequence>
  </xs:complexType>
<xs:complexType name="fooResponse">
    <xs:sequence>
      <xs:element minOccurs="0" name="return" type="tns:result"/>
    </xs:sequence>
  </xs:complexType>
<xs:complexType name="result">
    <xs:sequence>
      <xs:element minOccurs="0" name="status" type="xs:string"/>
      <xs:element minOccurs="0" name="data" type="xs:string"/>
    </xs:sequence>
  </xs:complexType>
</xs:schema>
  </wsdl:types>
  <wsdl:message name="foo">
    <wsdl:part element="tns:foo" name="parameters">
    </wsdl:part>
  </wsdl:message>
  <wsdl:message name="fooResponse">
    <wsdl:part element="tns:fooResponse" name="parameters">
    </wsdl:part>
  </wsdl:message>
  <wsdl:portType name="TestWs">
    <wsdl:operation name="foo">
      <wsdl:input message="tns:foo" name="foo">
    </wsdl:input>
      <wsdl:output message="tns:fooResponse" name="fooResponse">
    </wsdl:output>
    </wsdl:operation>
  </wsdl:portType>
  <wsdl:binding name="TestWsImplServiceSoapBinding" type="tns:TestWs">
    <soap:binding style="document" transport="http://schemas.xmlsoap.org/soap/http"/>
    <wsdl:operation name="foo">
      <soap:operation soapAction="" style="document"/>
      <wsdl:input name="foo">
        <soap:body use="literal"/>
      </wsdl:input>
      <wsdl:output name="fooResponse">
        <soap:body use="literal"/>
      </wsdl:output>
    </wsdl:operation>
  </wsdl:binding>
  <wsdl:service name="TestWsImplService">
    <wsdl:port binding="tns:TestWsImplServiceSoapBinding" name="TestWsImplPort">
      <soap:address location="http://localhost:8080/tests-wicket-cxf/ws/TestWs"/>
    </wsdl:port>
  </wsdl:service>
</wsdl:definitions>

解决方法:

如果要在SOAP请求中用子代替arg0,则应在方法参数中添加@WebParam(name =“child”)注释.

您可以通过使用@SOAPBinding(…)注释服务(类)来对生成的样式施加影响 – 使用哪种样式取决于您的需求/威士忌 – 这里请参阅我的第一条评论的链接以查看差异.

此外,请查看CXF docs以查看每个@SOAPBinding参数的默认值.

因为你想摆脱响应中的return元素,请注意这不是WS-I complient,因为只允许一个soap :: body子 – 但是因为这是你的意图你应该更改ParameterStyle.WRAPPED默认值ParameterBtyle.BARE的SOAPBinding参数.但是,这也可能会改变请求类型.也许在这里看看@ResponseWrapper.我还没用过,所以我不能提供详细的信息.

码农公寓

相关文章