Java用axis2调用.net发布的web services接口

一、下载Axis2源码包，下载地址为：http://axis.apache.org/axis2/java/core/download.html

二、将所需要的jar包导入到工程里面，下面列出的是用到的jar包：

三、创建调用接口的测试类，目前接触到的为两种调用方法，分别如下：

    1.用ServiceClient的方式来调用，代码如下：

package com.test;/** * Created with IntelliJ IDEA. * User: like * Date: 2016/1/19 * Time: 14:20 * Description: 用axis2调用.net发布的web services接口 * Version: v1.0 */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;import org.apache.axis2.transport.http.HTTPConstants;public class TestClient {    public static void main(String[] args) {        String url = "http://webservice.webxml.com.cn/WebServices/WeatherWebService.asmx";        String action = "http://WebXml.com.cn/getWeatherbyCityName";        String methodStr = "getWeatherbyCityName";        String namespace = "http://WebXml.com.cn/";        String tns = "xsd";        String[] pars = {"theCityName"};        String[] vals = {"杭州"};        OMElement result = null;        result = getWeather(url,action, methodStr, namespace, tns, pars, vals);        System.out.println(result);    }    public static OMElement getWeather(String url,String action,String methodStr,String namespace,String tns,String[] pars,String[] vals){        OMElement result = null;        try {            ServiceClient client = new ServiceClient();            client.setOptions(getClientOptions(url,action));            result = client.sendReceive(getOMMethod(methodStr,namespace,tns,pars,vals));        } catch (AxisFault e) {            e.printStackTrace();        }        return result;    }    public static Options getClientOptions(String url,String action){        //端点引用 指接口位置        EndpointReference targetEpr = new EndpointReference(url);        //创建request soap包 请求选项        Options options = new Options();        //设置options的soapAction        options.setAction(action);        //设置request soap包的端点引用(接口地址)        options.setTo(targetEpr);        //如果报错提示Content-Length，请求内容长度        options.setProperty(HTTPConstants.CHUNKED,"false");//把chunk关掉后，会自动加上Content-Length。        return options;    }    public static OMElement getOMMethod(String methodStr,String namespace,String tns,String[] pars,String[] vals){        //有抽象OM工厂获取OM工厂，创建request SOAP包        OMFactory fac = OMAbstractFactory.getOMFactory();        //创建命名空间        OMNamespace nms = fac.createOMNamespace(namespace, tns);        //创建OMElement方法 元素，并指定其在nms指代的名称空间中        OMElement method = fac.createOMElement(methodStr, nms);        //添加方法参数名和参数值        for(int i=0, tns);        //创建OMElement方法 元素，并指定其在nms指代的名称空间中        OMElement method = fac.createOMElement(methodStr, nms);        //添加方法参数名和参数值        for(int i=0;i<pars.length;i++){            //创建方法参数OMElement元素            OMElement param = fac.createOMElement(pars[i],
package com.test;/** * Created with IntelliJ IDEA. * User: like * Date: 2016/1/19 * Time: 14:20 * Description: 用axis2调用.net发布的web services接口 * Version: v1.0 */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;import org.apache.axis2.transport.http.HTTPConstants;public class TestClient {    public static void main(String[] args) {        String url = "http://webservice.webxml.com.cn/WebServices/WeatherWebService.asmx";        String action = "http://WebXml.com.cn/getWeatherbyCityName";        String methodStr = "getWeatherbyCityName";        String namespace = "http://WebXml.com.cn/";        String tns = "xsd";        String[] pars = {"theCityName"};        String[] vals = {"杭州"};        OMElement result = null;        result = getWeather(url,action, methodStr, namespace, tns, pars, vals);        System.out.println(result);    }    public static OMElement getWeather(String url,String action,String methodStr,String namespace,String tns,String[] pars,String[] vals){        OMElement result = null;        try {            ServiceClient client = new ServiceClient();            client.setOptions(getClientOptions(url,action));            result = client.sendReceive(getOMMethod(methodStr,namespace,tns,pars,vals));        } catch (AxisFault e) {            e.printStackTrace();        }        return result;    }    public static Options getClientOptions(String url,String action){        //端点引用 指接口位置        EndpointReference targetEpr = new EndpointReference(url);        //创建request soap包 请求选项        Options options = new Options();        //设置options的soapAction        options.setAction(action);        //设置request soap包的端点引用(接口地址)        options.setTo(targetEpr);        //如果报错提示Content-Length，请求内容长度        options.setProperty(HTTPConstants.CHUNKED,"false");//把chunk关掉后，会自动加上Content-Length。        return options;    }    public static OMElement getOMMethod(String methodStr,String namespace,String tns,String[] pars,String[] vals){        //有抽象OM工厂获取OM工厂，创建request SOAP包        OMFactory fac = OMAbstractFactory.getOMFactory();        //创建命名空间        OMNamespace nms = fac.createOMNamespace(namespace, tns);        //创建OMElement方法 元素，并指定其在nms指代的名称空间中        OMElement method = fac.createOMElement(methodStr, nms);        //添加方法参数名和参数值        for(int i=0;i<pars.length;i++){            //创建方法参数OMElement元素            OMElement param = fac.createOMElement(pars[i],nms);            //设置键值对 参数值            param.setText(vals[i]);            //讲方法元素 添加到method方法元素中            method.addChild(param);        }        return method;    }}

       运行结果如下图所示：

    

        

    2.用RPCServiceClient方式调用，代码如下： 

    

package com.test;/** * Created with IntelliJ IDEA. * User: like * Date: 2016/1/19 * Time: 15:09 * Description: * Version: v1.0 */import java.util.ArrayList;import java.util.Iterator;import java.util.List;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.Constants;import org.apache.axis2.addressing.EndpointReference;import org.apache.axis2.client.Options;import org.apache.axis2.rpc.client.RPCServiceClient;public class TestClient2 {    public static void main(String[] args) throws AxisFault {        String url = "http://fy.webxml.com.cn/webservices/EnglishChinese.asmx?WSDL";        String action = "http://WebXml.com.cn/TranslatorString";        String methodStr = "TranslatorString";        String namespace = "http://WebXml.com.cn/";        String tns = "";        String[] pars = {"wordKey"};        String[] vals = {"随便"};        OMElement result = null;        result = translatorString(url,action, methodStr, namespace, tns, pars, vals);        System.out.println(getResults(result));        //System.out.println(result);    }    public static OMElement translatorString(String url,String action,String methodStr,String namespace,String tns,String[] pars,String[] vals){        OMElement result = null;        try {            RPCServiceClient serviceClient = new RPCServiceClient();            serviceClient.setOptions(getClientOptions(url,action));            result = serviceClient.sendReceive(getOMMethod(methodStr,namespace,tns,pars,vals));        } catch (AxisFault e) {            e.printStackTrace();        }        return result;    }    public static Options getClientOptions(String url,String action){        //有抽象OM工厂获取OM工厂，创建request SOAP包        EndpointReference targetEpr = new EndpointReference(url);        //创建request soap包 请求选项        Options options = new Options();        //设置options的soapAction        options.setAction(action);        //设置request soap包的端点引用(接口地址)        options.setTo(targetEpr);        //设置超时时间        options.setTimeOutInMilliSeconds(6000000000L);        //传输协议        options.setTransportInProtocol(Constants.TRANSPORT_HTTP);        return options;    }    public static OMElement getOMMethod(String methodStr,String namespace,String tns,String[] pars,String[] vals){        //有抽象OM工厂获取OM工厂，创建request SOAP包        OMFactory fac = OMAbstractFactory.getOMFactory();        //创建命名空间        OMNamespace nms = fac.createOMNamespace(nms);            //设置键值对 参数值            param.setText(vals[i]);            //讲方法元素 添加到method方法元素中            method.addChild(param);            method.build();        }        return method;    }    //解析XML，将获取到的数据封装到list中    public static List<String> getResults(OMElement element) {        if (element == null) {            return null;        }        Iterator iterator = element.getChildElements();        Iterator innerItr;        List<String> list = new ArrayList<String>();        OMElement result = null;        while (iterator.hasNext()) {            result = (OMElement) iterator.next();            innerItr = result.getChildElements();            while(innerItr.hasNext()){                OMElement result2 = (OMElement)innerItr.next();                if(result2!=null){                    String text = result2.getText();                    if(text!=null && !("").equals(text)){                        list.add(text);                    }                }            }        }        return list;    }}

      运行结果如下：