xfire WebService Demo

记录下用xfire开发Webservice的过程

使用Eclipse创建WebService项目

1. 创建接口类（HelloWord）和实现类（HelloWordImpl）实现类代码：

public class HelloWorldImpl implements HelloWorld {
	public String getXml(String source) {
		return "this is a xml" + source;
	}
}

2.修改web.xml 添加 /servlet/XFireServlet/ （不添加也可）

<?xml version="1.0" encoding="UTF-8"?>
<web-app xmlns="http://java.sun.com/xml/ns/javaee" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
	version="2.5"
	xsi:schemaLocation="http://java.sun.com/xml/ns/javaee   http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd">
	<servlet>
		<servlet-name>XFireServlet</servlet-name>
		<servlet-class>org.codehaus.xfire.transport.http.XFireConfigurableServlet</servlet-class>
		<load-on-startup>0</load-on-startup>
	</servlet>
	<servlet-mapping>
		<servlet-name>XFireServlet</servlet-name>
		<url-pattern>/servlet/XFireServlet/*</url-pattern>
	</servlet-mapping>
	<servlet-mapping>
		<servlet-name>XFireServlet</servlet-name>
		<url-pattern>/services/*</url-pattern>
	</servlet-mapping>
	<welcome-file-list>
		<welcome-file>index.jsp</welcome-file>
	</welcome-file-list>
</web-app>

3.创建services.xml （namespace也可使用 http://wang.K-inc.com:91/webservice/services/helloWorld）

<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://xfire.codehaus.org/config/1.0">
	<service>
		<name>helloWorld</name>
		<namespace>http://wang.K-inc.com:91/webservice/servlet/XFireServlet/</namespace>
		<serviceClass>com.k.test.HelloWorld</serviceClass>
		<implementationClass>com.k.test.HelloWorldImpl</implementationClass>
	</service>
</beans>

4.编写完将其部署在Tomcat服务上访问 http://wang.k-inc.com:91/webservice/servlet/XFireServlet/helloWorld?wsdl 或 http://wang.k-inc.com:91/webservice/services/helloWorld?wsdl 如果配置正确就会出现下面的结果

<wsdl:definitions xmlns:soapenc12="http://www.w3.org/2003/05/soap-encoding" xmlns:tns="http://wang.K-inc.com:91/webservice/servlet/XFireServlet/" xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:soap11="http://schemas.xmlsoap.org/soap/envelope/" xmlns:wsdlsoap="http://schemas.xmlsoap.org/wsdl/soap/" xmlns:soapenc11="http://schemas.xmlsoap.org/soap/encoding/" xmlns:soap12="http://www.w3.org/2003/05/soap-envelope" targetNamespace="http://wang.K-inc.com:91/webservice/servlet/XFireServlet/">
<wsdl:types>
<xsd:schema xmlns:xsd="http://www.w3.org/2001/XMLSchema" attributeFormDefault="qualified" elementFormDefault="qualified" targetNamespace="http://wang.K-inc.com:91/webservice/servlet/XFireServlet/">
<xsd:element name="getXml">
<xsd:complexType>
<xsd:sequence>
<xsd:element maxOccurs="1" minOccurs="1" name="in0" nillable="true" type="xsd:string"/>
</xsd:sequence>
</xsd:complexType>
</xsd:element>
<xsd:element name="getXmlResponse">
<xsd:complexType>
<xsd:sequence>
<xsd:element maxOccurs="1" minOccurs="1" name="out" nillable="true" type="xsd:string"/>
</xsd:sequence>
</xsd:complexType>
</xsd:element>
</xsd:schema>
</wsdl:types>
<wsdl:message name="getXmlRequest">
<wsdl:part name="parameters" element="tns:getXml"></wsdl:part>
</wsdl:message>
<wsdl:message name="getXmlResponse">
<wsdl:part name="parameters" element="tns:getXmlResponse"></wsdl:part>
</wsdl:message>
<wsdl:portType name="helloWorldPortType">
<wsdl:operation name="getXml">
<wsdl:input name="getXmlRequest" message="tns:getXmlRequest"></wsdl:input>
<wsdl:output name="getXmlResponse" message="tns:getXmlResponse"></wsdl:output>
</wsdl:operation>
</wsdl:portType>
<wsdl:binding name="helloWorldHttpBinding" type="tns:helloWorldPortType">
<wsdlsoap:binding style="document" transport="http://schemas.xmlsoap.org/soap/http"/>
<wsdl:operation name="getXml">
<wsdlsoap:operation soapAction=""/>
<wsdl:input name="getXmlRequest">
<wsdlsoap:body use="literal"/>
</wsdl:input>
<wsdl:output name="getXmlResponse">
<wsdlsoap:body use="literal"/>
</wsdl:output>
</wsdl:operation>
</wsdl:binding>
<wsdl:service name="helloWorld">
<wsdl:port name="helloWorldHttpPort" binding="tns:helloWorldHttpBinding">
<wsdlsoap:address location="http://wang.k-inc.com:91/webservice/servlet/XFireServlet/helloWorld"/>
</wsdl:port>
</wsdl:service>
</wsdl:definitions>

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5.编写Client调用此接口首先创建一个java项目

添加一个接口类 HelloWorld 跟先前创建的接口类一样

创建一个类用main函数调用webService接口

public class Main {
	public static void main(String[] args) throws MalformedURLException,
			Exception {
		XFireProxyFactory factory = new XFireProxyFactory(XFireFactory
				.newInstance().getXFire());
		Client client = new Client(
				new URL(
						"http://wang.K-inc.com:91/webservice/services/helloWorld?wsdl"),
				HelloWorld.class);
		System.out.println(((HelloWorld) factory.create(client))
				.getXml("ABCEEFG111:ddd"));

		
		Client client1 = new Client(
				new URL(
						"http://wang.K-inc.com:91/webservice/servlet/XFireServlet/helloWorld?wsdl"));
		System.out.println(client1.invoke("getXml",
				new Object[] { "kkkkkkkxxxxxx" })[0]);
	}
}

运行结果： this is a xmlABCEEFG111:ddd

this is a xmlkkkkkkkxxxxxx

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