java - 如何在 Java 中使用基于外部 SOAP 的 Web 服务？

Question

我需要使用http://indblrp2p03.ad.infosys.com:8000/sap/bc/srt/wsdl/sdef_/INFYPE/SOAP_WS_SC_SEARCH/wsdl11/ws_policy/rpc?sap-client=200基于 SOAP 的网络服务。

<?xml version="1.0" encoding="utf-8" ?> 
<wsdl:definitions targetNamespace="urn:sap-com:document:sap:soap:functions:mc-style"   xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:soap="http://schemas.xmlsoap.org/wsdl/soap/" xmlns:wsoap12="http://schemas.xmlsoap.org/wsdl/soap12/" xmlns:http="http://schemas.xmlsoap.org/wsdl/http/" xmlns:mime="http://schemas.xmlsoap.org/wsdl/mime/" xmlns:tns="urn:sap-com:document:sap:soap:functions:mc-style" xmlns:wsp="http://schemas.xmlsoap.org/ws/2004/09/policy" xmlns:wsu="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-utility-1.0.xsd" xmlns:n1="urn:sap-com:document:sap:rfc:functions">
 <wsdl:documentation>
 <sidl:sidl xmlns:sidl="http://www.sap.com/2007/03/sidl" /> 
 </wsdl:documentation>
 <wsp:UsingPolicy wsdl:required="true" /> 
 <wsp:Policy wsu:Id="IF_IF__-infype_-SOAP_WS_SC_SEARCH">
 <sapsession:Session xmlns:sapsession="http://www.sap.com/webas/630/soap/features/session/">
<sapsession:enableSession>false</sapsession:enableSession> 
</sapsession:Session>
</wsp:Policy>
<wsp:Policy wsu:Id="OP_IF_OP__-infype_-rfcShopcartSoapWs">
<sapcomhnd:enableCommit xmlns:sapcomhnd="http://www.sap.com/NW05/soap/features/commit/">false</sapcomhnd:enableCommit> 
<sapblock:enableBlocking xmlns:sapblock="http://www.sap.com/NW05/soap/features/blocking/">true</sapblock:enableBlocking> 
  <saptrhnw05:required xmlns:saptrhnw05="http://www.sap.com/NW05/soap/features/transaction/">no</saptrhnw05:required> 
  <saprmnw05:enableWSRM xmlns:saprmnw05="http://www.sap.com/NW05/soap/features/wsrm/">false</saprmnw05:enableWSRM> 
</wsp:Policy>
<wsdl:types>
<xsd:schema attributeFormDefault="qualified" targetNamespace="urn:sap-com:document:sap:rfc:functions">
<xsd:simpleType name="byte16">
<xsd:restriction base="xsd:base64Binary">
 <xsd:maxLength value="16" /> 
 </xsd:restriction>
 </xsd:simpleType>
 <xsd:simpleType name="char1">
 <xsd:restriction base="xsd:string">
 <xsd:maxLength value="1" /> 
 </xsd:restriction>
 </xsd:simpleType>
 <xsd:simpleType name="char10">
 <xsd:restriction base="xsd:string">
 <xsd:maxLength value="10" /> 
 </xsd:restriction>
 </xsd:simpleType>
<xsd:simpleType name="char12">
 <xsd:restriction base="xsd:string">
 <xsd:maxLength value="12" /> 
 </xsd:restriction>
 </xsd:simpleType>
 <xsd:simpleType name="char14">
 <xsd:restriction base="xsd:string">
 <xsd:maxLength value="14" /> 
  </xsd:restriction>
 </xsd:simpleType>
 <xsd:simpleType name="char2">
 <xsd:restriction base="xsd:string">
 <xsd:maxLength value="2" /> 
 </xsd:restriction>
 </xsd:simpleType>
 <xsd:simpleType name="char20">
 <xsd:restriction base="xsd:string">
 <xsd:maxLength value="20" /> 
 </xsd:restriction>
 </xsd:simpleType>
 <xsd:simpleType name="char21">
 <xsd:restriction base="xsd:string">
 <xsd:maxLength value="21" /> 
 </xsd:restriction>
 </xsd:simpleType>
 <xsd:simpleType name="char220">
 <xsd:restriction base="xsd:string">
 <xsd:maxLength value="220" /> 
 </xsd:restriction>
 </xsd:simpleType>
 <xsd:simpleType name="char30">
 <xsd:restriction base="xsd:string">
 <xsd:maxLength value="30" /> 
 </xsd:restriction>
 </xsd:simpleType>
 <xsd:simpleType name="char32">
 <xsd:restriction base="xsd:string">
 <xsd:maxLength value="32" /> 
 </xsd:restriction>
 </xsd:simpleType>
 <xsd:simpleType name="char40">
 <xsd:restriction base="xsd:string">
 <xsd:maxLength value="40" /> 
 </xsd:restriction>
 </xsd:simpleType>
 <xsd:simpleType name="char50">
 <xsd:restriction base="xsd:string">
 <xsd:maxLength value="50" /> 
 </xsd:restriction>
 </xsd:simpleType>
 <xsd:simpleType name="char54">
 <xsd:restriction base="xsd:string">
 <xsd:maxLength value="54" /> 
 </xsd:restriction>
 </xsd:simpleType>
   <xsd:simpleType name="char60">
 <xsd:restriction base="xsd:string">
 <xsd:maxLength value="60" /> 
 </xsd:restriction>
 </xsd:simpleType>
 <xsd:simpleType name="char8">
 <xsd:restriction base="xsd:string">
 <xsd:maxLength value="8" /> 
 </xsd:restriction>
 </xsd:simpleType>
 <xsd:simpleType name="char80">
 <xsd:restriction base="xsd:string">
 <xsd:maxLength value="80" /> 
 </xsd:restriction>
 </xsd:simpleType>
 <xsd:simpleType name="cuky5">
 <xsd:restriction base="xsd:string">
 <xsd:maxLength value="5" /> 
 </xsd:restriction>
 </xsd:simpleType>
 <xsd:simpleType name="curr13.2">
 <xsd:restriction base="xsd:decimal">
 <xsd:totalDigits value="13" /> 
 <xsd:fractionDigits value="2" /> 
  </xsd:restriction>
  </xsd:simpleType>
 <xsd:simpleType name="curr15.2">
 <xsd:restriction base="xsd:decimal">
 <xsd:totalDigits value="15" /> 
 <xsd:fractionDigits value="2" /> 
 </xsd:restriction>
 </xsd:simpleType>
  <xsd:simpleType name="date">
  <xsd:restriction base="xsd:date">
  <xsd:pattern value="[0-9]{4}-[0-9]{2}-[0-9]{2}" /> 
  </xsd:restriction>
  </xsd:simpleType>
  <xsd:simpleType name="numeric10">
  <xsd:restriction base="xsd:string">
  <xsd:maxLength value="10" /> 
  <xsd:pattern value="\d*" /> 
  </xsd:restriction>
  </xsd:simpleType>
  <xsd:simpleType name="numeric2">
  <xsd:restriction base="xsd:string">
  <xsd:maxLength value="2" /> 
  <xsd:pattern value="\d*" /> 
  </xsd:restriction>
  </xsd:simpleType>
  <xsd:simpleType name="numeric3">
  <xsd:restriction base="xsd:string">
  <xsd:maxLength value="3" /> 
  <xsd:pattern value="\d*" /> 
   </xsd:restriction>
  </xsd:simpleType>
 <xsd:simpleType name="numeric6">
 <xsd:restriction base="xsd:string">
  <xsd:maxLength value="6" />
  <xsd:pattern value="\d*" /> 
 </xsd:restriction>
 </xsd:simpleType>
  <xsd:simpleType name="quantum13.3">
 <xsd:restriction base="xsd:decimal">
 <xsd:totalDigits value="13" /> 
 <xsd:fractionDigits value="3" /> 
  </xsd:restriction>
 </xsd:simpleType>
 <xsd:simpleType name="unit3">
 <xsd:restriction base="xsd:string">
 <xsd:maxLength value="3" /> 
 </xsd:restriction>
 </xsd:simpleType>
  <xsd:complexType name="I">
 <xsd:sequence /> 
 </xsd:complexType>
 </xsd:schema>
 <xsd:schema attributeFormDefault="qualified" targetNamespace="urn:sap-com:document:sap:soap:functions:mc-style" xmlns:n0="urn:sap-com:document:sap:rfc:functions">
 <xsd:import namespace="urn:sap-com:document:sap:rfc:functions" /> 
 <xsd:complexType name="Bapiret2">
 <xsd:sequence>
 <xsd:element name="Type" type="n0:char1" /> 
 <xsd:element name="Id" type="n0:char20" /> 
 <xsd:element name="Number" type="n0:numeric3" /> 
 <xsd:element name="Message" type="n0:char220" /> 
 <xsd:element name="LogNo" type="n0:char20" /> 
 <xsd:element name="LogMsgNo" type="n0:numeric6" /> 
 <xsd:element name="MessageV1" type="n0:char50" /> 
 <xsd:element name="MessageV2" type="n0:char50" /> 
 <xsd:element name="MessageV3" type="n0:char50" /> 
 <xsd:element name="MessageV4" type="n0:char50" /> 
 <xsd:element name="Parameter" type="n0:char32" /> 
 <xsd:element name="Row" type="xsd:int" /> 
 <xsd:element name="Field" type="n0:char30" /> 
 <xsd:element name="System" type="n0:char10" /> 
 </xsd:sequence>
 </xsd:complexType>
 <xsd:complexType name="_-infype_-strScLst">
 <xsd:sequence>
 <xsd:element name="ScGuid" type="n0:byte16" /> 
 <xsd:element name="ScNo" type="n0:char10" /> 
 <xsd:element name="ScName" type="n0:char40" /> 
 <xsd:element name="ItemGuid" type="n0:byte16" /> 
 <xsd:element name="ItemNo" type="n0:numeric10" /> 
 <xsd:element name="ItemName" type="n0:char40" /> 
 <xsd:element name="NetPrice" type="n0:curr13.2" /> 
 <xsd:element name="ItemTotal" type="n0:curr15.2" /> 
 <xsd:element name="Currency" type="n0:cuky5" /> 
 <xsd:element name="TotalValue" type="n0:curr15.2" /> 
 <xsd:element name="PoNo" type="n0:char10" /> 
 <xsd:element name="ConfNo" type="n0:char10" /> 
 <xsd:element name="ScStatus" type="n0:numeric2" /> 
 <xsd:element name="ScStatusDesc" type="n0:char60" /> 
 <xsd:element name="ProductCat" type="n0:char20" /> 
 <xsd:element name="ProductCatDesc" type="n0:char80" /> 
 <xsd:element name="Quantity" type="n0:quantum13.3" /> 
 <xsd:element name="Uom" type="n0:unit3" /> 
 <xsd:element name="ProductType" type="n0:char2" /> 
 <xsd:element name="Purchteam" type="n0:char8" /> 
 <xsd:element name="ProductId" type="n0:char54" /> 
 <xsd:element name="CatalogId" type="n0:char20" /> 
 <xsd:element name="Catalogitem" type="n0:char40" /> 
 <xsd:element name="SupplierId" type="n0:char32" /> 
 <xsd:element name="SupplierName" type="n0:char40" /> 
 <xsd:element name="Flag" type="n0:char1" /> 
 <xsd:element name="ScNoCumItemno" type="n0:char21" /> 
 <xsd:element name="CreatedAt" type="n0:char10" /> 
 <xsd:element name="CreatedBy" type="n0:char12" /> 
  <xsd:element name="ChangedAt" type="n0:char10" /> 
  <xsd:element name="ChangedBy" type="n0:char12" /> 
  </xsd:sequence>
 </xsd:complexType>
 <xsd:complexType name="_-infype_-strRelatedDoc">
 <xsd:sequence>
 <xsd:element name="SourceDoc" type="n0:char10" /> 
 <xsd:element name="RelatedDoc" type="n0:char10" /> 
 </xsd:sequence>
 </xsd:complexType>
 <xsd:complexType name="_-infype_-strDocumentSrch">
 <xsd:sequence>
 <xsd:element name="DocNo" type="n0:char10" /> 
 <xsd:element name="DocName" type="n0:char40" /> 
 <xsd:element name="DocDateFrom" type="n0:date" /> 
 <xsd:element name="DocDateTo" type="n0:date" /> 
 </xsd:sequence>
 </xsd:complexType>
 <xsd:complexType name="_-infype_-strStatus">
 <xsd:sequence>
 <xsd:element name="Status" type="xsd:int" /> 
 </xsd:sequence>
 </xsd:complexType>
 <xsd:complexType name="TableOfBapiret2">
 <xsd:sequence>
 <xsd:element name="item" type="tns:Bapiret2" minOccurs="0" maxOccurs="unbounded" /> 
 </xsd:sequence>
 </xsd:complexType>
 <xsd:complexType name="TableOf_-infype_-strScLst">
 <xsd:sequence>
 <xsd:element name="item" type="tns:_-infype_-strScLst" minOccurs="0" maxOccurs="unbounded" /> 
  </xsd:sequence>
  </xsd:complexType>
  <xsd:complexType name="TableOf_-infype_-strRelatedDoc">
  <xsd:sequence>
  <xsd:element name="item" type="tns:_-infype_-strRelatedDoc" minOccurs="0" maxOccurs="unbounded" /> 
  </xsd:sequence>
  </xsd:complexType>
  <xsd:complexType name="TableOf_-infype_-strStatus">
   <xsd:sequence>
  <xsd:element name="item" type="tns:_-infype_-strStatus" minOccurs="0" maxOccurs="unbounded" /> 
  </xsd:sequence>
  </xsd:complexType>
  </xsd:schema>
  </wsdl:types>
  <wsdl:message name="_-infype_-rfcShopcartSoapWs">
  <wsdl:part name="EtReturn" type="tns:TableOfBapiret2" /> 
  <wsdl:part name="EtScList" type="tns:TableOf_-infype_-strScLst" /> 
  <wsdl:part name="EtScPo" type="tns:TableOf_-infype_-strRelatedDoc" /> 
  <wsdl:part name="IsScSearch" type="tns:_-infype_-strDocumentSrch" /> 
  <wsdl:part name="ItScStatus" type="tns:TableOf_-infype_-strStatus" /> 
  <wsdl:part name="IvApprover" type="n1:char1" /> 
  <wsdl:part name="IvBuyer" type="n1:char1" /> 
  <wsdl:part name="IvCategoryId" type="n1:char20" /> 
  <wsdl:part name="IvCompletedCarts" type="n1:char1" /> 
  <wsdl:part name="IvDashboard" type="n1:char1" /> 
  <wsdl:part name="IvDbSearch" type="n1:char1" /> 
  <wsdl:part name="IvItemDesc" type="n1:char40" /> 
  <wsdl:part name="IvNoOfRecords" type="xsd:int" /> 
  <wsdl:part name="IvPoNumber" type="n1:char10" /> 
  <wsdl:part name="IvPurcGrp" type="n1:char14" /> 
  <wsdl:part name="IvPurcOrg" type="n1:char14" /> 
  <wsdl:part name="IvRequester" type="n1:char10" /> 
  <wsdl:part name="IvSupplier" type="n1:char10" /> 
  <wsdl:part name="IvTeamCart" type="n1:char1" /> 
  <wsdl:part name="IvTeamMember" type="n1:char12" /> 
  <wsdl:part name="IvUser" type="n1:char12" /> 
  <wsdl:part name="IvWithConf" type="n1:char1" /> 
  <wsdl:part name="IvWithPo" type="n1:char1" /> 
  </wsdl:message>
  <wsdl:message name="_-infype_-rfcShopcartSoapWsResponse">
  <wsdl:part name="EtReturn" type="tns:TableOfBapiret2" /> 
  <wsdl:part name="EtScList" type="tns:TableOf_-infype_-strScLst" /> 
  <wsdl:part name="EtScPo" type="tns:TableOf_-infype_-strRelatedDoc" /> 
  <wsdl:part name="EvCount" type="n1:I" /> 
  <wsdl:part name="ItScStatus" type="tns:TableOf_-infype_-strStatus" /> 
  </wsdl:message>
  <wsdl:portType name="_-infype_-SOAP_WS_SC_SEARCH">
  <wsp:Policy>
  <wsp:PolicyReference URI="#IF_IF__-infype_-SOAP_WS_SC_SEARCH" /> 
  </wsp:Policy>
  <wsdl:operation name="_-infype_-rfcShopcartSoapWs">
  <wsp:Policy>
   <wsp:PolicyReference URI="#OP_IF_OP__-infype_-rfcShopcartSoapWs" /> 
  </wsp:Policy>
  <wsdl:input message="tns:_-infype_-rfcShopcartSoapWs" /> 
  <wsdl:output message="tns:_-infype_-rfcShopcartSoapWsResponse" /> 
  </wsdl:operation>
  </wsdl:portType>
  </wsdl:definitions>

同样，我在 Eclipse 中创建了一个 webservice 客户端，结果出现了以下数量的类，其中一些类的结构如下：

_Infype_StrDocumentSrch,
_Infype_StrRelatedDoc,
_Infype_StrScLst,
_Infype_StrStatus,
Bapiret2 和 I.java

我能够与 URL 建立连接，但无法从后端获取 XML 中列出的参数，例如 itemNo、itemName 等。谁能告诉我如何与上述这些类进行交互并获得所需的参数及其各自的值。

score 0 · Accepted Answer

eclipse web service 客户端工具肯定已经生成了一些jsp页面。检查 TestClient.jsp 并输入值并查看您获得的响应。

java - 如何在 Java 中使用基于外部 SOAP 的 Web 服务？

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