使用Axis2调用WebService服务

1、先在pom.xml中配置Axis2，引入Axis2的jar包

<properties>
        <axis2.version>1.7.8</axis2.version>
</properties>
    <!--axis2 begin-->
        <dependency>
            <groupId>org.apache.axis2</groupId>
            <artifactId>axis2-spring</artifactId>
            <version>${axis2.version}</version>
        </dependency>
        <dependency>
            <groupId>org.apache.axis2</groupId>
            <artifactId>axis2-transport-http</artifactId>
            <version>${axis2.version}</version>
        </dependency>
        <dependency>
            <groupId>org.apache.axis2</groupId>
            <artifactId>axis2-transport-local</artifactId>
            <version>${axis2.version}</version>
        </dependency>
        <dependency>
            <groupId>org.apache.axis2</groupId>
            <artifactId>axis2-xmlbeans</artifactId>
            <version>${axis2.version}</version>
        </dependency>

2、import命名空间

import org.apache.axiom.om.OMAbstractFactory;
import org.apache.axiom.om.OMElement;
import org.apache.axiom.om.OMFactory;
import org.apache.axiom.om.OMNamespace;
import org.apache.axis2.AxisFault;
import org.apache.axis2.addressing.EndpointReference;
import org.apache.axis2.client.Options;
import org.apache.axis2.client.ServiceClient;

3、调用Webservice

public void getPrivilege(String userUid) throws AxisFault {
        ServiceClient serviceClient = new ServiceClient();
        //创建服务地址WebService的URL,注意不是WSDL的URL
        String url = "http://localhost:8100/GetBorkBillService.asmx";
        EndpointReference targetEPR = new EndpointReference(url);
        Options options = serviceClient.getOptions();
        options.setTo(targetEPR);
        //确定调用方法（wsdl 命名空间地址 (wsdl文档中的targetNamespace) 和 方法名称 的组合）
        options.setAction("http://tempuri.org/GetMyBillInfo");
        OMFactory fac = OMAbstractFactory.getOMFactory();
        /*
         * 指定命名空间，参数：
         * uri--即为wsdl文档的targetNamespace，命名空间
         * perfix--可不填
         */
        OMNamespace omNs = fac.createOMNamespace("http://tempuri.org/", "");
        // 指定方法
        OMElement method = fac.createOMElement("GetMyBillInfo", omNs);
        //为方法指定参数
        OMElement theRegionCode = fac.createOMElement("type", omNs);
        theRegionCode.setText("1");
        OMElement theRegionCode1 = fac.createOMElement("userUid", omNs);
        theRegionCode1.setText("lujianghai");
        method.addChild(theRegionCode);
        method.addChild(theRegionCode1);
        method.addChild(method);

        method.build();

        //远程调用web服务
        OMElement result = serviceClient.sendReceive(method);
        System.out.println(result);
    }