Java调用WebService方法总结(1)--准备工作

WebService是一种跨编程语言、跨操作系统平台的远程调用技术，已存在很多年了，很多接口也都是通过WebService方式来发布的；本系列文章主要介绍Java调用WebService的各种方法，使用在线的中文简体字<->繁体字转换服务(http://www.webxml.com.cn/WebServices/TraditionalSimplifiedWebService.asmx)作为测试服务端，使用其中的简体字转换为繁体字方法toTraditionalChinese来演示WebService的调用。本文主要做些准备工作，方便后续文章中实际的调用。

1、WSDL

为了防止该在线WebService不可用，这里把WSDL贴在这里，方便与代码对照。

http://www.webxml.com.cn/WebServices/TraditionalSimplifiedWebService.asmx?wsdl

This XML file does not appear to have any style information associated with it. The document tree is shown below.
<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="http://webxml.com.cn/" xmlns:s="http://www.w3.org/2001/XMLSchema" xmlns:soap12="http://schemas.xmlsoap.org/wsdl/soap12/" xmlns:http="http://schemas.xmlsoap.org/wsdl/http/" xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/" targetNamespace="http://webxml.com.cn/">
<wsdl:documentation xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/">
<a href="http://www.webxml.com.cn/" target="_blank">WebXml.com.cn</a> <strong>中文简体字<->繁体字转换 WEB 服务</strong><br />此中文简体字<->繁体字转换Web Services请不要用于任何商业目的，若有需要请<a href="http://www.webxml.com.cn/zh_cn/contact_us.aspx" target="_blank">联系我们</a>，欢迎技术交流。 QQ：8409035<br /><strong>使用本站 WEB 服务请注明或链接本站：http://www.webxml.com.cn/ 感谢大家的支持</strong>！<br /><br />&nbsp;
</wsdl:documentation>
<wsdl:types>
<s:schema elementFormDefault="qualified" targetNamespace="http://webxml.com.cn/">
<s:element name="toSimplifiedChinese">
<s:complexType>
<s:sequence>
<s:element minOccurs="0" maxOccurs="1" name="sText" type="s:string"/>
</s:sequence>
</s:complexType>
</s:element>
<s:element name="toSimplifiedChineseResponse">
<s:complexType>
<s:sequence>
<s:element minOccurs="0" maxOccurs="1" name="toSimplifiedChineseResult" type="s:string"/>
</s:sequence>
</s:complexType>
</s:element>
<s:element name="toTraditionalChinese">
<s:complexType>
<s:sequence>
<s:element minOccurs="0" maxOccurs="1" name="sText" type="s:string"/>
</s:sequence>
</s:complexType>
</s:element>
<s:element name="toTraditionalChineseResponse">
<s:complexType>
<s:sequence>
<s:element minOccurs="0" maxOccurs="1" name="toTraditionalChineseResult" type="s:string"/>
</s:sequence>
</s:complexType>
</s:element>
<s:element name="string" nillable="true" type="s:string"/>
</s:schema>
</wsdl:types>
<wsdl:message name="toSimplifiedChineseSoapIn">
<wsdl:part name="parameters" element="tns:toSimplifiedChinese"/>
</wsdl:message>
<wsdl:message name="toSimplifiedChineseSoapOut">
<wsdl:part name="parameters" element="tns:toSimplifiedChineseResponse"/>
</wsdl:message>
<wsdl:message name="toTraditionalChineseSoapIn">
<wsdl:part name="parameters" element="tns:toTraditionalChinese"/>
</wsdl:message>
<wsdl:message name="toTraditionalChineseSoapOut">
<wsdl:part name="parameters" element="tns:toTraditionalChineseResponse"/>
</wsdl:message>
<wsdl:message name="toSimplifiedChineseHttpGetIn">
<wsdl:part name="sText" type="s:string"/>
</wsdl:message>
<wsdl:message name="toSimplifiedChineseHttpGetOut">
<wsdl:part name="Body" element="tns:string"/>
</wsdl:message>
<wsdl:message name="toTraditionalChineseHttpGetIn">
<wsdl:part name="sText" type="s:string"/>
</wsdl:message>
<wsdl:message name="toTraditionalChineseHttpGetOut">
<wsdl:part name="Body" element="tns:string"/>
</wsdl:message>
<wsdl:message name="toSimplifiedChineseHttpPostIn">
<wsdl:part name="sText" type="s:string"/>
</wsdl:message>
<wsdl:message name="toSimplifiedChineseHttpPostOut">
<wsdl:part name="Body" element="tns:string"/>
</wsdl:message>
<wsdl:message name="toTraditionalChineseHttpPostIn">
<wsdl:part name="sText" type="s:string"/>
</wsdl:message>
<wsdl:message name="toTraditionalChineseHttpPostOut">
<wsdl:part name="Body" element="tns:string"/>
</wsdl:message>
<wsdl:portType name="TraditionalSimplifiedWebServiceSoap">
<wsdl:operation name="toSimplifiedChinese">
<wsdl:documentation xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/">
<br /><h3>繁体字转换为简体字</h3><p>输入参数：sText = 字符串； 返回数据：字符串。</p><br />
</wsdl:documentation>
<wsdl:input message="tns:toSimplifiedChineseSoapIn"/>
<wsdl:output message="tns:toSimplifiedChineseSoapOut"/>
</wsdl:operation>
<wsdl:operation name="toTraditionalChinese">
<wsdl:documentation xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/">
<br /><h3>简体字转换为繁体字</h3><p>输入参数：sText = 字符串； 返回数据：字符串。</p><br />
</wsdl:documentation>
<wsdl:input message="tns:toTraditionalChineseSoapIn"/>
<wsdl:output message="tns:toTraditionalChineseSoapOut"/>
</wsdl:operation>
</wsdl:portType>
<wsdl:portType name="TraditionalSimplifiedWebServiceHttpGet">
<wsdl:operation name="toSimplifiedChinese">
<wsdl:documentation xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/">
<br /><h3>繁体字转换为简体字</h3><p>输入参数：sText = 字符串； 返回数据：字符串。</p><br />
</wsdl:documentation>
<wsdl:input message="tns:toSimplifiedChineseHttpGetIn"/>
<wsdl:output message="tns:toSimplifiedChineseHttpGetOut"/>
</wsdl:operation>
<wsdl:operation name="toTraditionalChinese">
<wsdl:documentation xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/">
<br /><h3>简体字转换为繁体字</h3><p>输入参数：sText = 字符串； 返回数据：字符串。</p><br />
</wsdl:documentation>
<wsdl:input message="tns:toTraditionalChineseHttpGetIn"/>
<wsdl:output message="tns:toTraditionalChineseHttpGetOut"/>
</wsdl:operation>
</wsdl:portType>
<wsdl:portType name="TraditionalSimplifiedWebServiceHttpPost">
<wsdl:operation name="toSimplifiedChinese">
<wsdl:documentation xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/">
<br /><h3>繁体字转换为简体字</h3><p>输入参数：sText = 字符串； 返回数据：字符串。</p><br />
</wsdl:documentation>
<wsdl:input message="tns:toSimplifiedChineseHttpPostIn"/>
<wsdl:output message="tns:toSimplifiedChineseHttpPostOut"/>
</wsdl:operation>
<wsdl:operation name="toTraditionalChinese">
<wsdl:documentation xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/">
<br /><h3>简体字转换为繁体字</h3><p>输入参数：sText = 字符串； 返回数据：字符串。</p><br />
</wsdl:documentation>
<wsdl:input message="tns:toTraditionalChineseHttpPostIn"/>
<wsdl:output message="tns:toTraditionalChineseHttpPostOut"/>
</wsdl:operation>
</wsdl:portType>
<wsdl:binding name="TraditionalSimplifiedWebServiceSoap" type="tns:TraditionalSimplifiedWebServiceSoap">
<soap:binding transport="http://schemas.xmlsoap.org/soap/http"/>
<wsdl:operation name="toSimplifiedChinese">
<soap:operation soapAction="http://webxml.com.cn/toSimplifiedChinese" style="document"/>
<wsdl:input>
<soap:body use="literal"/>
</wsdl:input>
<wsdl:output>
<soap:body use="literal"/>
</wsdl:output>
</wsdl:operation>
<wsdl:operation name="toTraditionalChinese">
<soap:operation soapAction="http://webxml.com.cn/toTraditionalChinese" 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="TraditionalSimplifiedWebServiceSoap12" type="tns:TraditionalSimplifiedWebServiceSoap">
<soap12:binding transport="http://schemas.xmlsoap.org/soap/http"/>
<wsdl:operation name="toSimplifiedChinese">
<soap12:operation soapAction="http://webxml.com.cn/toSimplifiedChinese" style="document"/>
<wsdl:input>
<soap12:body use="literal"/>
</wsdl:input>
<wsdl:output>
<soap12:body use="literal"/>
</wsdl:output>
</wsdl:operation>
<wsdl:operation name="toTraditionalChinese">
<soap12:operation soapAction="http://webxml.com.cn/toTraditionalChinese" 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="TraditionalSimplifiedWebServiceHttpGet" type="tns:TraditionalSimplifiedWebServiceHttpGet">
<http:binding verb="GET"/>
<wsdl:operation name="toSimplifiedChinese">
<http:operation location="/toSimplifiedChinese"/>
<wsdl:input>
<http:urlEncoded/>
</wsdl:input>
<wsdl:output>
<mime:mimeXml part="Body"/>
</wsdl:output>
</wsdl:operation>
<wsdl:operation name="toTraditionalChinese">
<http:operation location="/toTraditionalChinese"/>
<wsdl:input>
<http:urlEncoded/>
</wsdl:input>
<wsdl:output>
<mime:mimeXml part="Body"/>
</wsdl:output>
</wsdl:operation>
</wsdl:binding>
<wsdl:binding name="TraditionalSimplifiedWebServiceHttpPost" type="tns:TraditionalSimplifiedWebServiceHttpPost">
<http:binding verb="POST"/>
<wsdl:operation name="toSimplifiedChinese">
<http:operation location="/toSimplifiedChinese"/>
<wsdl:input>
<mime:content type="application/x-www-form-urlencoded"/>
</wsdl:input>
<wsdl:output>
<mime:mimeXml part="Body"/>
</wsdl:output>
</wsdl:operation>
<wsdl:operation name="toTraditionalChinese">
<http:operation location="/toTraditionalChinese"/>
<wsdl:input>
<mime:content type="application/x-www-form-urlencoded"/>
</wsdl:input>
<wsdl:output>
<mime:mimeXml part="Body"/>
</wsdl:output>
</wsdl:operation>
</wsdl:binding>
<wsdl:service name="TraditionalSimplifiedWebService">
<wsdl:documentation xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/">
<a href="http://www.webxml.com.cn/" target="_blank">WebXml.com.cn</a> <strong>中文简体字<->繁体字转换 WEB 服务</strong><br />此中文简体字<->繁体字转换Web Services请不要用于任何商业目的，若有需要请<a href="http://www.webxml.com.cn/zh_cn/contact_us.aspx" target="_blank">联系我们</a>，欢迎技术交流。 QQ：8409035<br /><strong>使用本站 WEB 服务请注明或链接本站：http://www.webxml.com.cn/ 感谢大家的支持</strong>！<br /><br />&nbsp;
</wsdl:documentation>
<wsdl:port name="TraditionalSimplifiedWebServiceSoap" binding="tns:TraditionalSimplifiedWebServiceSoap">
<soap:address location="http://www.webxml.com.cn/WebServices/TraditionalSimplifiedWebService.asmx"/>
</wsdl:port>
<wsdl:port name="TraditionalSimplifiedWebServiceSoap12" binding="tns:TraditionalSimplifiedWebServiceSoap12">
<soap12:address location="http://www.webxml.com.cn/WebServices/TraditionalSimplifiedWebService.asmx"/>
</wsdl:port>
<wsdl:port name="TraditionalSimplifiedWebServiceHttpGet" binding="tns:TraditionalSimplifiedWebServiceHttpGet">
<http:address location="http://www.webxml.com.cn/WebServices/TraditionalSimplifiedWebService.asmx"/>
</wsdl:port>
<wsdl:port name="TraditionalSimplifiedWebServiceHttpPost" binding="tns:TraditionalSimplifiedWebServiceHttpPost">
<http:address location="http://www.webxml.com.cn/WebServices/TraditionalSimplifiedWebService.asmx"/>
</wsdl:port>
</wsdl:service>
</wsdl:definitions>
View Code

2、用SoapUI生成Soap消息

该在线WebService同时实现Soap1.1和Soap1.2，这里分别生成消息。

2.1、Soap1.1

查询xml

查看Raw

2.1、Soap1.2

查看xml

查看Raw

3、本地WebService服务

由于我们用的在线WebService服务端为.NET实现的，而我们客户端是JAVA，如果是RPC方式调用则无法调用；这里创建一个本地的JAX-WS实现的WebService，用于这个系列文章中RPC方式的调用。RPC已经过时，但为了技术的完整性，也记录下。

3.1、接口类

package com.abc.ws;

import javax.jws.WebParam;
import javax.jws.WebService;

@WebService
@SOAPBinding(style = SOAPBinding.Style.RPC)
public interface ITestService {
    String hello(@WebParam(name = "name") String name);
}

3.1、实现类

package com.abc.ws.impl;

import com.abc.ws.ITestService;

@javax.jws.WebService(endpointInterface="com.abc.ws.ITestService", targetNamespace = "http://ws.abc.com/", serviceName = "TestService")
public class TestServiceImpl implements ITestService {
    @Override
    public String hello(String name) {
        return "hello," + name;
    }
}

3.3、本地WSDL

http://10.49.196.10:9006/myservice/TestService?wsdl

This XML file does not appear to have any style information associated with it. The document tree is shown below.
<!--
 Published by JAX-WS RI at http://jax-ws.dev.java.net. RI's version is Oracle JAX-WS 2.1.5. 
-->
<!--
 Generated by JAX-WS RI at http://jax-ws.dev.java.net. RI's version is Oracle JAX-WS 2.1.5. 
-->
<definitions xmlns:soap="http://schemas.xmlsoap.org/wsdl/soap/" xmlns:tns="http://ws.abc.com/" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns="http://schemas.xmlsoap.org/wsdl/" targetNamespace="http://ws.abc.com/" name="TestService">
<types/>
<message name="hello">
<part name="name" type="xsd:string"/>
</message>
<message name="helloResponse">
<part name="return" type="xsd:string"/>
</message>
<portType name="ITestService">
<operation name="hello">
<input message="tns:hello"/>
<output message="tns:helloResponse"/>
</operation>
</portType>
<binding name="TestServiceImplPortBinding" type="tns:ITestService">
<soap:binding transport="http://schemas.xmlsoap.org/soap/http" style="rpc"/>
<operation name="hello">
<soap:operation soapAction=""/>
<input>
<soap:body use="literal" namespace="http://ws.abc.com/"/>
</input>
<output>
<soap:body use="literal" namespace="http://ws.abc.com/"/>
</output>
</operation>
</binding>
<service name="TestService">
<port name="TestServiceImplPort" binding="tns:TestServiceImplPortBinding">
<soap:address location="http://10.90.196.10:9006/myservice/TestService"/>
</port>
</service>
</definitions>
TestService.wsdl

4、调用

本文主要介绍一些准备工作，具体调用参见下列文章：

Java调用WebService方法总结(2)--JAX-WS调用WebService

Java调用WebService方法总结(3)--wsimport调用WebService

Java调用WebService方法总结(4)--Axis调用WebService

Java调用WebService方法总结(5)--Axis2调用WebService

Java调用WebService方法总结(6)--XFire调用WebService

Java调用WebService方法总结(7)--CXF调用WebService

Java调用WebService方法总结(8)--soap.jar调用WebService

Java调用WebService方法总结(9,end)--Http方式调用WebService

 

posted @ 2019-11-13 16:24  且行且码  阅读(15931)  评论(0)  编辑  收藏  举报