java - 从 Web 服务响应中删除自定义标签

Question

我使用 Java 和 axis 2 创建了一个简单的 Web 服务。我得到的输出如下，

输入-http://localhost:8088/Newwww/services/NewFile/newFile?s=New%20data3

输出-

<ns:newFileResponse xmlns:ns="http://Services.tcs.com">
- <ns:return>
- <TestData>
  <testData1>New data1</testData1> 
  <testData2>New data2</testData2> 
  <testData3>New data3</testData3> 
  </TestData>
  </ns:return>
  </ns:newFileResponse>

如何删除以 ns 开头的标签:简而言之，我希望响应只是

<TestData>
  <testData1>New data1</testData1> 
  <testData2>New data2</testData2> 
  <testData3>New data3</testData3> 
  </TestData>

我的 WSDL 文件如下所示

<?xml version="1.0" encoding="UTF-8" ?> 
- <wsdl:definitions xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/" xmlns:ns1="http://org.apache.axis2/xsd" xmlns:ns="http://Services.tcs.com" xmlns:wsaw="http://www.w3.org/2006/05/addressing/wsdl" xmlns:http="http://schemas.xmlsoap.org/wsdl/http/" xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns:mime="http://schemas.xmlsoap.org/wsdl/mime/" xmlns:soap="http://schemas.xmlsoap.org/wsdl/soap/" xmlns:soap12="http://schemas.xmlsoap.org/wsdl/soap12/" targetNamespace="http://Services.tcs.com">
  <wsdl:documentation>Please Type your service description here</wsdl:documentation> 
- <wsdl:types>
- <xs:schema attributeFormDefault="qualified" elementFormDefault="qualified" targetNamespace="http://Services.tcs.com">
- <xs:element name="newFile">
- <xs:complexType>
- <xs:sequence>
  <xs:element minOccurs="0" name="s" nillable="true" type="xs:string" /> 
  </xs:sequence>
  </xs:complexType>
  </xs:element>
- <xs:element name="newFileResponse">
- <xs:complexType>
- <xs:sequence>
  <xs:element minOccurs="0" name="return" nillable="true" type="xs:anyType" /> 
  </xs:sequence>
  </xs:complexType>
  </xs:element>
  </xs:schema>
  </wsdl:types>
- <wsdl:message name="newFileRequest">
  <wsdl:part name="parameters" element="ns:newFile" /> 
  </wsdl:message>
- <wsdl:message name="newFileResponse">
  <wsdl:part name="parameters" element="ns:newFileResponse" /> 
  </wsdl:message>
- <wsdl:portType name="NewFilePortType">
- <wsdl:operation name="newFile">
  <wsdl:input message="ns:newFileRequest" wsaw:Action="urn:newFile" /> 
  <wsdl:output message="ns:newFileResponse" wsaw:Action="urn:newFileResponse" /> 
  </wsdl:operation>
  </wsdl:portType>
- <wsdl:binding name="NewFileSoap11Binding" type="ns:NewFilePortType">
  <soap:binding transport="http://schemas.xmlsoap.org/soap/http" style="document" /> 
- <wsdl:operation name="newFile">
  <soap:operation soapAction="urn:newFile" style="document" /> 
- <wsdl:input>
  <soap:body use="literal" /> 
  </wsdl:input>
- <wsdl:output>
  <soap:body use="literal" /> 
  </wsdl:output>
  </wsdl:operation>
  </wsdl:binding>
- <wsdl:binding name="NewFileSoap12Binding" type="ns:NewFilePortType">
  <soap12:binding transport="http://schemas.xmlsoap.org/soap/http" style="document" /> 
- <wsdl:operation name="newFile">
  <soap12:operation soapAction="urn:newFile" style="document" /> 
- <wsdl:input>
  <soap12:body use="literal" /> 
  </wsdl:input>
- <wsdl:output>
  <soap12:body use="literal" /> 
  </wsdl:output>
  </wsdl:operation>
  </wsdl:binding>
- <wsdl:binding name="NewFileHttpBinding" type="ns:NewFilePortType">
  <http:binding verb="POST" /> 
- <wsdl:operation name="newFile">
  <http:operation location="NewFile/newFile" /> 
- <wsdl:input>
  <mime:content type="text/xml" part="newFile" /> 
  </wsdl:input>
- <wsdl:output>
  <mime:content type="text/xml" part="newFile" /> 
  </wsdl:output>
  </wsdl:operation>
  </wsdl:binding>
- <wsdl:service name="NewFile">
- <wsdl:port name="NewFileHttpSoap11Endpoint" binding="ns:NewFileSoap11Binding">
  <soap:address location="http://localhost:8088/Newwww/services/NewFile.NewFileHttpSoap11Endpoint/" /> 
  </wsdl:port>
- <wsdl:port name="NewFileHttpSoap12Endpoint" binding="ns:NewFileSoap12Binding">
  <soap12:address location="http://localhost:8088/Newwww/services/NewFile.NewFileHttpSoap12Endpoint/" /> 
  </wsdl:port>
- <wsdl:port name="NewFileHttpEndpoint" binding="ns:NewFileHttpBinding">
  <http:address location="http://localhost:8088/Newwww/services/NewFile.NewFileHttpEndpoint/" /> 
  </wsdl:port>
  </wsdl:service>
  </wsdl:definitions>

谢谢..

Answer 1

没有直接的方法可以做到这一点。有两种选择。

1. 使用契约优先方法[1]。

您需要修改为您生成的 wsdl 套件，或者创建一个新的 wsdl 并使用 wsdl2java 工具生成代码并部署服务。

1. 使用 ESB 来转换响应。

在这里，您可以在 ESB 中创建代理服务，并在输出序列中对响应进行任何转换[2]。

[1] http://wso2.org/library/2873[2]http://wso2.org/project/esb/java/4.0.0/docs/samples/message_mediation_samples.html#Sample8