webServices学习之一——axis1实现helloWorld
上周由于工作需要，通过webservices发布服务，进行数据交换。于是果断找出09年在丽水开发时的学习笔记，webservice服务采用开源组件axis1的1.3版本实现：
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一，新建web项目，并修改web.xml文件，将如下代码cope到web.xml文件中
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<servlet> <servlet-name>AxisServlet</servlet-name> <servlet-class>org.apache.axis.transport.http.AxisServlet</servlet-class> </servlet> <servlet> <servlet-name>AdminServlet</servlet-name> <servlet-class>org.apache.axis.transport.http.AdminServlet</servlet-class> <load-on-startup>100</load-on-startup> </servlet> <servlet> <servlet-name>SOAPMonitorService</servlet-name> <servlet-class>org.apache.axis.monitor.SOAPMonitorService</servlet-class> <init-param> <param-name>SOAPMonitorPort</param-name> <param-value>5001</param-value> </init-param> <load-on-startup>100</load-on-startup> </servlet> <servlet-mapping> <servlet-name>AxisServlet</servlet-name> <url-pattern>/servlet/AxisServlet</url-pattern> </servlet-mapping> <servlet-mapping> <servlet-name>AxisServlet</servlet-name> <url-pattern>*.jws</url-pattern> </servlet-mapping> <servlet-mapping> <servlet-name>AxisServlet</servlet-name> <url-pattern>/services/*</url-pattern> </servlet-mapping> <servlet-mapping> <servlet-name>SOAPMonitorService</servlet-name> <url-pattern>/SOAPMonitor</url-pattern> </servlet-mapping> <mime-mapping> <extension>wsdl</extension> <mime-type>text/xml</mime-type> </mime-mapping> <mime-mapping> <extension>xsd</extension> <mime-type>text/xml</mime-type> </mime-mapping>?
? ? 二、在web-inf目录下新增server-config.wsdd文件，文件内容如下：
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<?xml version="1.0" encoding="UTF-8"?><deployment name="defaultClientConfig" xmlns="http://xml.apache.org/axis/wsdd/" xmlns:java="http://xml.apache.org/axis/wsdd/providers/java" xmlns:handler="http://xml.apache.org/axis/wsdd/providers/handler"> <globalConfiguration> <parameter name="disablePrettyXML" value="true"/> <parameter name="dotNetSoapEncFix" value="true"/> <parameter name="enableNamespacePrefixOptimization" value="false"/> <requestFlow> <handler type="java:org.apache.axis.handlers.JWSHandler"> <parameter name="scope" value="session"/> </handler> <handler type="java:org.apache.axis.handlers.JWSHandler"> <parameter name="scope" value="request"/> <parameter name="extension" value=".jwr"/> </handler> <!-- uncomment this if you want the SOAP monitor --> <!-- <handler type="java:org.apache.axis.handlers.SOAPMonitorHandler"/> --> </requestFlow> <!-- uncomment this if you want the SOAP monitor --> <!-- <responseFlow> <handler type="java:org.apache.axis.handlers.SOAPMonitorHandler"/> </responseFlow> --> </globalConfiguration> <handler type="java:org.apache.axis.handlers.http.URLMapper" name="URLMapper"/> <handler type="java:org.apache.axis.transport.local.LocalResponder" name="LocalResponder"/> <handler type="java:org.apache.axis.handlers.SimpleAuthenticationHandler" name="Authenticate"/> <service name="AdminService" provider="java:MSG"> <namespace>http://xml.apache.org/axis/wsdd/</namespace> <parameter name="allowedMethods" value="AdminService"/> <parameter name="enableRemoteAdmin" value="false"/> <parameter name="className" value="org.apache.axis.utils.Admin"/> </service><!--具体的web service配置 --> <service name="Version" provider="java:RPC"> <parameter name="allowedMethods" value="getVersion"/> <parameter name="className" value="org.apache.axis.Version"/> </service> <service name="MyServices" provider="java:RPC"> <parameter name="allowedMethods" value="*"/> <parameter name="className" value="haohao.MyServices"/> </service> <transport name="http"> <parameter name="qs:list" value="org.apache.axis.transport.http.QSListHandler"/> <parameter name="qs:method" value="org.apache.axis.transport.http.QSMethodHandler"/> <parameter name="qs:wsdl" value="org.apache.axis.transport.http.QSWSDLHandler"/> <requestFlow> <handler type="URLMapper"/> <handler type="java:org.apache.axis.handlers.http.HTTPAuthHandler"/> </requestFlow> </transport> <transport name="local"> <responseFlow> <handler type="LocalResponder"/> </responseFlow> </transport></deployment>
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三、在server-config.wsdd中配置要发布的文件的内容：
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? ? ? ?<service name="MyServices" provider="java:RPC">
<parameter name="className" value="haohao.MyServices"/>
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?</service>
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其中，services标签的name属性配置，访问发布的文件的名字。如：http://localhost:8888/MyTest/services/MyServices?wsdl. 中的MyServices，就是上面配置文件中的name属性值。
parameter标签的name的allowedmethods，value="*" 指所有的方法。 parameter标签的name的className, value="haohao.MyServices" 指要发布的文件。
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四、加入jar文件，可以在附件中获得。
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五、启动tomcat，访问地址:
http://localhost:8080/axisTest/services/MyServices?wsdl
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结果为：
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This XML file does not appear to have any style information associated with it. The document tree is shown below.<wsdl:definitions xmlns:apachesoap="http://xml.apache.org/xml-soap" xmlns:impl="http://localhost:8080/axisTest/services/MyServices" xmlns:intf="http://localhost:8080/axisTest/services/MyServices" xmlns:soapenc="http://schemas.xmlsoap.org/soap/encoding/" xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/" xmlns:wsdlsoap="http://schemas.xmlsoap.org/wsdl/soap/" xmlns:xsd="http://www.w3.org/2001/XMLSchema" targetNamespace="http://localhost:8080/axisTest/services/MyServices"><!--WSDL created by Apache Axis version: 1.3 Built on Oct 05, 2005 (05:23:37 EDT)--><wsdl:message name="sayHelloRequest"></wsdl:message><wsdl:message name="sayHelloResponse"><wsdl:part name="sayHelloReturn" type="xsd:string"/></wsdl:message><wsdl:portType name="MyServices"><wsdl:operation name="sayHello"><wsdl:input message="impl:sayHelloRequest" name="sayHelloRequest"/><wsdl:output message="impl:sayHelloResponse" name="sayHelloResponse"/></wsdl:operation></wsdl:portType><wsdl:binding name="MyServicesSoapBinding" type="impl:MyServices"><wsdlsoap:binding style="rpc" transport="http://schemas.xmlsoap.org/soap/http"/><wsdl:operation name="sayHello"><wsdlsoap:operation soapAction=""/><wsdl:input name="sayHelloRequest"><wsdlsoap:body encodingStyle="http://schemas.xmlsoap.org/soap/encoding/" namespace="http://haohao" use="encoded"/></wsdl:input><wsdl:output name="sayHelloResponse"><wsdlsoap:body encodingStyle="http://schemas.xmlsoap.org/soap/encoding/" namespace="http://localhost:8080/axisTest/services/MyServices" use="encoded"/></wsdl:output></wsdl:operation></wsdl:binding><wsdl:service name="MyServicesService"><wsdl:port binding="impl:MyServicesSoapBinding" name="MyServices"><wsdlsoap:address location="http://localhost:8080/axisTest/services/MyServices"/></wsdl:port></wsdl:service></wsdl:definitions>#next_pages_container { width: 5px; hight: 5px; position: absolute; top: -100px; left: -100px; z-index: 2147483647 !important; }?
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服务端 发布完成。
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六、客户端：
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TestClient.java
package haohao;import org.apache.axis.client.Call;import org.apache.axis.client.Service;public class TestClient {//调用的webservice url路径private static String serviceUrl = "http://localhost:8080/axisTest/services/MyServices?wsdl";public String heihei(String name){String ret = null;try{Service service = new Service();Call cc = (Call) service.createCall();cc.setTargetEndpointAddress(new java.net.URL(serviceUrl));cc.setOperationName("sayHello");ret = (String) cc.invoke(new Object [] {name});}catch(Exception ex){ex.printStackTrace();}return ret;}public static void main(String args[]) {//调用OA系统的登录表，验证OA用户登陆TestClient client = new TestClient();System.out.println(client.heihei("haohaoguo"));}}??