文档介绍：OracleEBS接口开发之通过DBWS包实现webserviceAuthor: 苏南生E-Mail: #CreationDate: December27,LastUpdated: December27,DocumentRef: <DocumentReferenceNumber>Version: DRAFT1AApprovals:<Approver1><Approver2> CopyNumber _____DocumentControlChangeRecord3DateAuthorVersionChangeReference-12-:opyofthisdocumentandprintitout,pleasewriteyournameontheequivalentofthecoverpage,,pleasewriteyournameonthefrontcover, ii1. Webservice 2一个案例 2模拟测试 3什么是WebService 3WebService平台技术 42. DBWS包 6DBWS 6下载安装 63. XML 10为什么要说XML 10命名空间的引入 10命名空间的声明与使用 114. XPath 13Xpath简介 13XPath路径表达式 135. Oracle解析带有命名空间的XML 18XMLTABLE 18extract 186. 信保通对接代码示例 197. OpenandClosedIssuesforthisDeliverable 20OpenIssues 20ClosedIssues 20Webservice一个案例案例功能:通过输入IP地址查询国家、城市、所有者等信息。返回数据:一个一维字符串数组String(1),String(0)=IP地址;String(1)=查询结果或提示信息案例地址:WSDL地址:请求数据格式:POST/WebServices/:-Type:text/xml;charset=utf-8Content-Length:lengthSOAPAction:"/getCountryCityByIp"<?xmlversion=""encoding="utf-8"?><soap:Envelopexmlns:xsi="//XMLSchema-instance"xmlns:xsd="//XMLSchema"xmlns:soap="http://schemas./soap/envelope/"><soap:Body><getCountryCityByIpxmlns="/"><theIpAddress>string</theIpAddress></getCountryCityByIp></soap:Body></soap:Envelope>返回数据格式:HTTP/-Type:text/xml;charset=utf-8Content-Length:length<?xmlversion=""encoding="utf-8"?><soap:Envelopexmlns:xsi="//XMLSchema-instance"xmlns:xsd="//XMLSchema"xmlns:soap="http://schemas./soap/envelope/"><soap:Body><getCountryCityByIpResponsexmlns="/"><getCountryCityByIpResult><string>string</string><string>string</string></getCountryCityByIpResult></getCountryCityByIpResponse></soap:Body></soap:Envelope>模拟测试软件模拟:通过SOAP协议,发送请求软件模拟:接收返回的数据由于软件的编码缺陷,这边第二个<string>标签内容为:”***”附件:案例软件包通过以上的软件模拟,我们已经大概