//java service import java.util.Date; public class SimpleService { public String getGreeting(String name) { return "你好 " + name+",现在时间是:"+new Date(); } public int getPrice() { return new java.util.Random().nextInt(1000); } }
放入:%TOMCAT_HOME%\webapps\axis2\WEB-INF\pojo下,若没有pojo,则建立一个pojo目录.
java client 法1:
package test; import javax.xml.namespace.QName; import org.apache.axis2.addressing.EndpointReference; import org.apache.axis2.client.Options; import org.apache.axis2.rpc.client.RPCServiceClient; public class TestSimpleService { /** * @param args */ public static void main(String[] args) throws Throwable{ // 使用RPC方式调用WebService RPCServiceClient serviceClient = new RPCServiceClient(); Options options = serviceClient.getOptions(); // 指定调用WebService的URL EndpointReference targetEPR = new EndpointReference( "http://localhost:7777/axis2/services/SimpleService"); options.setTo(targetEPR); // 指定getGreeting方法的参数值 Object[] opAddEntryArgs = new Object[] {"超人"}; // 指定getGreeting方法返回值的数据类型的Class对象 Class[] classes = new Class[] {String.class}; // 指定要调用的getGreeting方法及WSDL文件的命名空间 QName opAddEntry = new QName("http://ws.apache.org/axis2", "getGreeting"); // 调用getGreeting方法并输出该方法的返回值 System.out.println(serviceClient.invokeBlocking(opAddEntry, opAddEntryArgs, classes)[0]); // 下面是调用getPrice方法的代码,这些代码与调用getGreeting方法的代码类似 classes = new Class[] {int.class}; opAddEntry = new QName("http://ws.apache.org/axis2", "getPrice"); System.out.println(serviceClient.invokeBlocking(opAddEntry, new Object[]{}, classes)[0]); } }
java法2:
在Windows控制台输出如下的命令行来生成调用WebService的代码:
%AXIS2_HOME%\bin\wsdl2java -uri http://localhost:8080/axis2/services/SimpleService?wsdl -p client -s -o stub
其中-url参数指定了wsdl文件的路径,可以是本地路径,也可以是网络路径。-p参数指定了生成的Java类的包名,-o参数指定了生成的一系列文件保存的根目录。在执行完上面的命令后,读者就会发现在当前目录下多了个stub目录,在."stub"src"client目录可以找到一个SimpleServiceStub.java文件,该文件复杂调用WebService,读者可以在程序中直接使用这个类,代码如下:
package test; import client.SimpleServiceStub; public class TestSimpleServiceWithClientStub { /** * @param args */ public static void main(String[] args) throws Throwable { SimpleServiceStub stub = new SimpleServiceStub(); SimpleServiceStub.GetGreeting gg = new SimpleServiceStub.GetGreeting(); gg.setName("一哄而散在"); String sGreetingResult = stub.getGreeting(gg).get_return(); System.out.println(sGreetingResult); int iPriceResult = stub.getPrice().get_return(); System.out.println(iPriceResult); } }
.net client 法3:
using System; using System.Collections.Generic; using System.Linq; using System.Text; namespace TestAxis2ConsoleApp { class Program { static void Main(string[] args) { //ServiceReference1.SimpleServicePortTypeClient client = new TestAxis2ConsoleApp.ServiceReference1.SimpleServicePortTypeClient("SimpleServiceHttpSoap11Endpoint"); ServiceReference1.SimpleServicePortTypeClient client = new TestAxis2ConsoleApp.ServiceReference1.SimpleServicePortTypeClient("SimpleServiceHttpSoap12Endpoint"); string s= client.getGreeting("吴xx"); Console.WriteLine(s); Console.WriteLine(); int price =client.getPrice(); Console.WriteLine(price); Console.ReadKey(); } } }