各位前辈您好 小弟在工作上碰到了一个问题,我已经爬文过,也Google过了 我主要是阅读 The Java Web Services Tutorial For Java Web Services Developer's Pack, V2.0 February 17,2006 这本手册 现在所碰到的问题是 我想要将SOAP所回应的讯息的Body部份解读出来 例如Client送出讯息之後,Server端回应给Client端的SOAPMessage如下 <?xml version="1.0" encoding="UTF-8"?> <S:Envelope xmlns:S="http://schemas.xmlsoap.org/soap/envelope/"> <S:Body> <ns2:sayHelloResponse xmlns:ns2="http://myself.idv.tw/"> <return>Hello!!!!</return> </ns2:sayHelloResponse> </S:Body> </S:Envelope> 此段讯息,我想要将Hello!!!!这个字在Client端印出来 但是 我试过了此手册的 P.133页的方法,都一直无法成功 请问各位前辈,有人能教我怎麽处理这段讯息,或者能给予我一些参考的资料吗?? 我在这地方卡了三天了,请各位帮忙 感谢 执行环境 Windows XP NetBeans, GlassFish V2.1, JDK 1.6.0_14 以下是我的程式码 主要分成: 1. Server端 2. Client端程式码 3. 我使用GlassFish的Web Service的Test所回应出来的讯息 4. 执行的结果 5. WSDL //========================================================================================= 1. Server端程式码: package tw.idv.myself; import javax.jws.WebMethod; import javax.jws.WebService; @WebService() public class Hello { @WebMethod(operationName = "sayHello") public String sayHello() { //TODO write your implementation code here: return "Hello!!!!"; } } //========================================================================================= 2. Client端程式码: public class Main { public static void main(String[] args) throws SOAPException, MalformedURLException, IOException { SOAPConnectionFactory soapConnectionFactory = SOAPConnectionFactory.newInstance(); SOAPConnection connection = soapConnectionFactory.createConnection(); MessageFactory factory = MessageFactory.newInstance(); SOAPMessage message = factory.createMessage(); SOAPHeader header = message.getSOAPHeader(); SOAPBody body = message.getSOAPBody(); QName bodyName = new QName("http://myself.idv.tw/", "sayHello", "ns2"); SOAPBodyElement bodyElement = body.addBodyElement(bodyName); URL endpoint = new URL("http://localhost:8080/MyServer/HelloService"); message.writeTo(System.out); //这边印出送出的讯息 System.out.println(""); SOAPMessage response = connection.call(message, endpoint); response.writeTo(System.out); //这边就是印出回应讯息 System.out.println(""); connection.close(); } //========================================================================================= 3. 我使用GlassFish的Web Service的test讯息 SOAP 请求 ----------------------------------------------------------------- <?xml version="1.0" encoding="UTF-8"?> <S:Envelope xmlns:S="http://schemas.xmlsoap.org/soap/envelope/"> <S:Header/> <S:Body> <ns2:sayHello xmlns:ns2="http://myself.idv.tw/"/> </S:Body> </S:Envelope> ----------------------------------------------------------------- SOAP 回应 ----------------------------------------------------------------- <?xml version="1.0" encoding="UTF-8"?> <S:Envelope xmlns:S="http://schemas.xmlsoap.org/soap/envelope/"> <S:Body> <ns2:sayHelloResponse xmlns:ns2="http://myself.idv.tw/"> <return>Hello!!!!</return> </ns2:sayHelloResponse> </S:Body> </S:Envelope> //===================================================================================== 4. 以下是执行Client端时所产生的讯息,我有自行分行过了 以下是送出时的SOAPMessage <SOAP-ENV:Envelope xmlns:SOAP-ENV="http://schemas.xmlsoap.org/soap/envelope/"> <SOAP-ENV:Header/> <SOAP-ENV:Body> <ns2:sayHello xmlns:ns2="http://myself.idv.tw/"> <argo>Frederic</argo> </ns2:sayHello> </SOAP-ENV:Body> </SOAP-ENV:Envelope> //以下是回应时的SOAPMessage <?xml version="1.0" ?> <S:Envelope xmlns:S="http://schemas.xmlsoap.org/soap/envelope/"> <S:Body> <ns2:sayHelloResponse xmlns:ns2="http://myself.idv.tw/"> <return>Hello!!!!</return> </ns2:sayHelloResponse> </S:Body> </S:Envelope> //===================================================================================== 5.WSDL <?xml version="1.0" encoding="UTF-8" ?> - <!-- Published by JAX-WS RI at http://jax-ws.dev.java.net. RI's version is JAX-WS RI 2.1.3.1-hudson-749-SNAPSHOT. --> - <!-- Generated by JAX-WS RI at http://jax-ws.dev.java.net. RI's version is JAX-WS RI 2.1.3.1-hudson-749-SNAPSHOT. --> - <definitions xmlns:wsu="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-utility-1.0.xsd" xmlns: soap="http://schemas.xmlsoap.org/wsdl/soap/" xmlns:tns="http://myself.idv.tw/" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns="http://schemas.xmlsoap.org/wsdl/" targetNamespace="http://myself.idv.tw/" name="HelloService"> - <types> - <xsd:schema> <xsd:import namespace="http://myself.idv.tw/" schemaLocation="http://localhost:8080/MyServer/HelloService?xsd=1" /> </xsd:schema> </types> - <message name="sayHello"> <part name="parameters" element="tns:sayHello" /> </message> - <message name="sayHelloResponse"> <part name="parameters" element="tns:sayHelloResponse" /> </message> - <portType name="Hello"> - <operation name="sayHello"> <input message="tns:sayHello" /> <output message="tns:sayHelloResponse" /> </operation> </portType> - <binding name="HelloPortBinding" type="tns:Hello"> <soap:binding transport="http://schemas.xmlsoap.org/soap/http" style="document" /> - <operation name="sayHello"> <soap:operation soapAction="" /> - <input> <soap:body use="literal" /> </input> - <output> <soap:body use="literal" /> </output> </operation> </binding> - <service name="HelloService"> - <port name="HelloPort" binding="tns:HelloPortBinding"> <soap:address location="http://localhost:8080/MyServer/HelloService" /> </port> </service> </definitions> --

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