我正在尝试用 Java 创建一个 Web 服务客户端。我不知道该怎么做。这是 WSDL 的 URL:https://testservices.gatewayedi.com/PayerList/payerlist.asmx?wsdl
这是 WSDL:
<wsdl:definitions xmlns:soap="http://schemas.xmlsoap.org/wsdl/soap/" xmlns:tm="http://microsoft.com/wsdl/mime/textMatching/" xmlns:soapenc="http://schemas.xmlsoap.org/soap/encoding/" xmlns:mime="http://schemas.xmlsoap.org/wsdl/mime/" xmlns:tns="https://ws.gatewayedi.com/" xmlns:s="http://www.w3.org/2001/XMLSchema" xmlns:soap12="http://schemas.xmlsoap.org/wsdl/soap12/" xmlns:http="http://schemas.xmlsoap.org/wsdl/http/" targetNamespace="https://ws.gatewayedi.com/" xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/">
<wsdl:types>
<s:schema elementFormDefault="qualified" targetNamespace="https://ws.gatewayedi.com/">
<s:element name="Ping">
<s:complexType />
</s:element>
<s:element name="PingResponse">
<s:complexType>
<s:sequence>
<s:element minOccurs="0" maxOccurs="1" name="PingResult" type="s:string" />
</s:sequence>
</s:complexType>
</s:element>
<s:element name="AuthSOAPHeader" type="tns:AuthSOAPHeader" />
<s:complexType name="AuthSOAPHeader">
<s:sequence>
<s:element minOccurs="0" maxOccurs="1" name="User" type="s:string" />
<s:element minOccurs="0" maxOccurs="1" name="Password" type="s:string" />
</s:sequence>
<s:anyAttribute />
</s:complexType>
<s:element name="GetXMLPayerList">
<s:complexType />
</s:element>
<s:element name="GetXMLPayerListResponse">
<s:complexType>
<s:sequence>
<s:element minOccurs="0" maxOccurs="1" name="GetXMLPayerListResult" type="s:string" />
</s:sequence>
</s:complexType>
</s:element>
<s:element name="getDocLinks">
<s:complexType>
<s:sequence>
<s:element minOccurs="0" maxOccurs="1" name="pid" type="s:string" />
</s:sequence>
</s:complexType>
</s:element>
<s:element name="getDocLinksResponse">
<s:complexType>
<s:sequence>
<s:element minOccurs="0" maxOccurs="1" name="getDocLinksResult" type="s:string" />
</s:sequence>
</s:complexType>
</s:element>
</s:schema>
</wsdl:types>
<wsdl:message name="PingSoapIn">
<wsdl:part name="parameters" element="tns:Ping" />
</wsdl:message>
<wsdl:message name="PingSoapOut">
<wsdl:part name="parameters" element="tns:PingResponse" />
</wsdl:message>
<wsdl:message name="PingAuthSOAPHeader">
<wsdl:part name="AuthSOAPHeader" element="tns:AuthSOAPHeader" />
</wsdl:message>
<wsdl:message name="GetXMLPayerListSoapIn">
<wsdl:part name="parameters" element="tns:GetXMLPayerList" />
</wsdl:message>
<wsdl:message name="GetXMLPayerListSoapOut">
<wsdl:part name="parameters" element="tns:GetXMLPayerListResponse" />
</wsdl:message>
<wsdl:message name="GetXMLPayerListAuthSOAPHeader">
<wsdl:part name="AuthSOAPHeader" element="tns:AuthSOAPHeader" />
</wsdl:message>
<wsdl:message name="getDocLinksSoapIn">
<wsdl:part name="parameters" element="tns:getDocLinks" />
</wsdl:message>
<wsdl:message name="getDocLinksSoapOut">
<wsdl:part name="parameters" element="tns:getDocLinksResponse" />
</wsdl:message>
<wsdl:message name="getDocLinksAuthSOAPHeader">
<wsdl:part name="AuthSOAPHeader" element="tns:AuthSOAPHeader" />
</wsdl:message>
<wsdl:portType name="PayerListSoap">
<wsdl:operation name="Ping">
<wsdl:input message="tns:PingSoapIn" />
<wsdl:output message="tns:PingSoapOut" />
</wsdl:operation>
<wsdl:operation name="GetXMLPayerList">
<wsdl:input message="tns:GetXMLPayerListSoapIn" />
<wsdl:output message="tns:GetXMLPayerListSoapOut" />
</wsdl:operation>
<wsdl:operation name="getDocLinks">
<wsdl:input message="tns:getDocLinksSoapIn" />
<wsdl:output message="tns:getDocLinksSoapOut" />
</wsdl:operation>
</wsdl:portType>
<wsdl:binding name="PayerListSoap" type="tns:PayerListSoap">
<soap:binding transport="http://schemas.xmlsoap.org/soap/http" />
<wsdl:operation name="Ping">
<soap:operation soapAction="https://ws.gatewayedi.com/Ping" style="document" />
<wsdl:input>
<soap:body use="literal" />
<soap:header message="tns:PingAuthSOAPHeader" part="AuthSOAPHeader" use="literal" />
</wsdl:input>
<wsdl:output>
<soap:body use="literal" />
</wsdl:output>
</wsdl:operation>
<wsdl:operation name="GetXMLPayerList">
<soap:operation soapAction="https://ws.gatewayedi.com/GetXMLPayerList" style="document" />
<wsdl:input>
<soap:body use="literal" />
<soap:header message="tns:GetXMLPayerListAuthSOAPHeader" part="AuthSOAPHeader" use="literal" />
</wsdl:input>
<wsdl:output>
<soap:body use="literal" />
</wsdl:output>
</wsdl:operation>
<wsdl:operation name="getDocLinks">
<soap:operation soapAction="https://ws.gatewayedi.com/getDocLinks" style="document" />
<wsdl:input>
<soap:body use="literal" />
<soap:header message="tns:getDocLinksAuthSOAPHeader" part="AuthSOAPHeader" use="literal" />
</wsdl:input>
<wsdl:output>
<soap:body use="literal" />
</wsdl:output>
</wsdl:operation>
</wsdl:binding>
<wsdl:binding name="PayerListSoap12" type="tns:PayerListSoap">
<soap12:binding transport="http://schemas.xmlsoap.org/soap/http" />
<wsdl:operation name="Ping">
<soap12:operation soapAction="https://ws.gatewayedi.com/Ping" style="document" />
<wsdl:input>
<soap12:body use="literal" />
<soap12:header message="tns:PingAuthSOAPHeader" part="AuthSOAPHeader" use="literal" />
</wsdl:input>
<wsdl:output>
<soap12:body use="literal" />
</wsdl:output>
</wsdl:operation>
<wsdl:operation name="GetXMLPayerList">
<soap12:operation soapAction="https://ws.gatewayedi.com/GetXMLPayerList" style="document" />
<wsdl:input>
<soap12:body use="literal" />
<soap12:header message="tns:GetXMLPayerListAuthSOAPHeader" part="AuthSOAPHeader" use="literal" />
</wsdl:input>
<wsdl:output>
<soap12:body use="literal" />
</wsdl:output>
</wsdl:operation>
<wsdl:operation name="getDocLinks">
<soap12:operation soapAction="https://ws.gatewayedi.com/getDocLinks" style="document" />
<wsdl:input>
<soap12:body use="literal" />
<soap12:header message="tns:getDocLinksAuthSOAPHeader" part="AuthSOAPHeader" use="literal" />
</wsdl:input>
<wsdl:output>
<soap12:body use="literal" />
</wsdl:output>
</wsdl:operation>
</wsdl:binding>
<wsdl:service name="PayerList">
<wsdl:port name="PayerListSoap" binding="tns:PayerListSoap">
<soap:address location="https://testservices.gatewayedi.com/PayerList/payerlist.asmx" />
</wsdl:port>
<wsdl:port name="PayerListSoap12" binding="tns:PayerListSoap12">
<soap12:address location="https://testservices.gatewayedi.com/PayerList/payerlist.asmx" />
</wsdl:port>
</wsdl:service>
</wsdl:definitions>
服务中有三种方法。
我正在尝试使用 SOAP 调用此方法。
XML 消息格式为:
POST /PayerList/payerlist.asmx HTTP/1.1
Host: testservices.gatewayedi.com
Content-Type: application/soap+xml; charset=utf-8
Content-Length: <<insert message length here>>
<?xml version="1.0" encoding="utf-8"?>
<soap12:Envelope xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:soap12="http://www.w3.org/2003/05/soap-envelope"> <soap12:Header> <AuthSOAPHeader xmlns="https://ws.gatewayedi.com/"> <User><<insert user id here>>
</User>
<Password><<insert user web password here>> </Password>
</AuthSOAPHeader>
</soap12:Header> <soap12:Body> <Ping xmlns="https://ws.gatewayedi.com/" />
</soap12:Body>
</soap12:Envelope>
任何知道解决方案的人请告诉我。 任何帮助都是非常可观的。
最佳答案
正如对 Jon's answer 的评论中所暗示的那样,我的建议是使用 JAX-WS RI(包含在 Java 6 中)或 Apache CXF 之类的 JAX-WS 实现。
我将使用 JAX-WS RI 来说明我的答案,因为它在命令行上开箱即用(解释步骤),但我建议使用具有良好 JAX-WS 支持的 IDE,例如NetBeans(请参阅答案末尾的资源)。
1。从 WSDL 生成 JAX-WS 工件
第一次运行 wsimport
生成 JAX-WS 工件(简而言之,您需要调用 Web 服务的类):
wsimport -d generated -extension -keep -p com.gatewayedi.ws -XadditionalHeaders https://testservices.gatewayedi.com/PayerList/payerlist.asmx?wsdl
关于选项:
-d
用于指定生成的东西的目标目录-extension
用于允许扩展(WSDL 使用的是非标准 SOAP 1.2 绑定(bind))-keep
是保留生成的.java
源代码(这样便于开发)-p
用于为生成的工件指定一个包-XadditionalHeaders
用于map additional WSDL headers (that are not part of the input or output contract defined in theportType
operation) to method parameters (这将使调用服务更容易)。
对不起,如果有些词汇是晦涩难懂的,但是,欢迎使用 SOAP Web 服务 :)
2。实现一个客户端
这是一个简单的客户端,展示了如何使用生成的类调用其中一个可用的操作:
import com.gatewayedi.ws.AuthSOAPHeader;
import com.gatewayedi.ws.PayerList;
import com.gatewayedi.ws.PayerListSoap;
public class Main {
public static void main(String[] args) {
new Main().callWebService();
}
private void callWebService() {
PayerList service = new PayerList();
PayerListSoap port = service.getPayerListSoap();
AuthSOAPHeader authSOAPHeader = new AuthSOAPHeader();
authSOAPHeader.setUser("test");
authSOAPHeader.setPassword("test");
String payerList = port.ping(authSOAPHeader);
System.out.println(payerList);
}
}
下面,生成的请求:
<?xml version="1.0" standalone="no"?>
<S:Envelope xmlns:S="http://schemas.xmlsoap.org/soap/envelope/">
<S:Header>
<AuthSOAPHeader xmlns="https://ws.gatewayedi.com/">
<User>test</User>
<Password>test</Password>
</AuthSOAPHeader>
</S:Header>
<S:Body>
<Ping xmlns="https://ws.gatewayedi.com/"/>
</S:Body>
</S:Envelope>
不知道你应该通过什么凭据。
资源
- Developing JAX-WS Web Service Clients (从这里开始)
- Introducing JAX-WS 2.0 With the Java SE 6 Platform, Part 1
- Creating a Simple Web Service and Client with JAX-WS
- Creating a SOAP client with either Apache CXF or GlassFish Metro (Glen Mazza 的博客是一个很好的资源)
相关问题
关于java - 给定 WSDL 的 Web 服务客户端,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/4172118/