• axis2调用WSDL接口


    public static JSONObject sendWsdl(String url,String xmlStr){
            JSONObject res=new JSONObject();
            try {
                String endpoint = url.replace("?wsdl","");//不需要传?wsdl
                //直接引用远程的wsdl文件
                Options options = new Options();
                options.setTo(new EndpointReference(endpoint));
                options.setAction(targetNamespace+methodName);//解决可能出现的错误:服务器未能识别 HTTP 头 SOAPAction 的值: 。
            
    ServiceClient sender
    = new ServiceClient(); sender.setOptions(options); OMFactory fac = OMAbstractFactory.getOMFactory(); OMNamespace omNs = fac.createOMNamespace("http://localhost/services/IRService","");//参数1(uri)=即为wsdl文档的targetNamespace;参数2(prefix)=可不填 OMElement method = fac.createOMElement("createAuto",omNs);//方法名 OMElement in0 = fac.createOMElement("in0", omNs);//方法参数 in0.setText(xmlStr);//参数值 method.addChild(in0);//添加参数 OMElement resultEle = sender.sendReceive(method);//调用wsdl System.out.println("调用接口结果:"+resultEle.toString()); }

    加入maven依赖:

    <!--axis2 begin -->
    <dependency>
       <groupId>org.apache.axis2</groupId>
       <artifactId>axis2-spring</artifactId>
       <version>1.7.8</version>
       <exclusions>
          <exclusion>
             <groupId>javax.servlet</groupId>
             <artifactId>servlet-api</artifactId>
          </exclusion>
       </exclusions>
    </dependency>
    <dependency>
       <groupId>org.apache.axis2</groupId>
       <artifactId>axis2-transport-http</artifactId>
       <version>1.7.8</version>
       <exclusions>
          <exclusion>
             <groupId>javax.servlet</groupId>
             <artifactId>servlet-api</artifactId>
          </exclusion>
       </exclusions>
    </dependency>
    <dependency>
       <groupId>org.apache.axis2</groupId>
       <artifactId>axis2-transport-local</artifactId>
       <version>1.7.8</version>
       <exclusions>
          <exclusion>
             <groupId>javax.servlet</groupId>
             <artifactId>servlet-api</artifactId>
          </exclusion>
       </exclusions>
    </dependency>
    <dependency>
       <groupId>org.apache.axis2</groupId>
       <artifactId>axis2-xmlbeans</artifactId>
       <version>1.7.8</version>
       <exclusions>
          <exclusion>
             <groupId>javax.servlet</groupId>
             <artifactId>servlet-api</artifactId>
          </exclusion>
       </exclusions>
    </dependency>

     完整示例:

    package com.movittech.movite.kefu.model.service;
    
    import com.alibaba.fastjson.JSONObject;
    import org.activiti.engine.impl.util.json.XML;
    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.addressing.EndpointReference;
    import org.apache.axis2.client.Options;
    import org.apache.axis2.client.ServiceClient;
    import org.apache.axis2.context.NamedValue;
    import org.apache.axis2.transport.http.HTTPConstants;
    
    import java.util.ArrayList;
    import java.util.HashMap;
    import java.util.List;
    import java.util.Map;
    
    
    /**
     * 完整test
     */
    public class Test {
    
    
        public static void main(String[] args) throws Exception{
            String url="http://www.webxml.com.cn/WebServices/WeatherWebService.asmx?wsdl";//url地址
            String targetNamespace="http://WebXml.com.cn/";//命名空间
            String methodName="getSupportCity";//方法名
            //请求参数
            List<Map<String,String>> params=new ArrayList<>();
            Map<String,String> params0=new HashMap<String,String>();
            params0.put("byProvinceName", "四川");
            params.add(params0);
    
            //请求头参数
            List<NamedValue> paramHeaders=new ArrayList<NamedValue>();
            //paramHeaders.add(new NamedValue("ClientId", "123"));
            //paramHeaders.add(new NamedValue("OperationCode", "456"));
    
            JSONObject res=sendWsdl(url,targetNamespace,methodName,params,paramHeaders);
            System.out.println("调用返回结果:"+res);
        }
    
        /***
         * 调用Wsdl接口
         * @param url 接口地址,可不加?wsdl
         * @param targetNamespace 命名空间
         * @param methodName 方法名
         * @param params 参数
         * @param paramHeaders 请求头参数
         * @return {"head":"S=成功;F=失败","msg":"描述信息","data":"返回数据"}
         */
        public static JSONObject sendWsdl(String url,String targetNamespace,String methodName,List<Map<String,String>> params,List<NamedValue> paramHeaders){
            JSONObject res=new JSONObject();
            try {
                String endpoint = url.replace("?wsdl","");
                //直接引用远程的wsdl文件
                Options options = new Options();
                options.setTo(new EndpointReference(endpoint));
                options.setAction(targetNamespace+methodName);//解决可能出现的错误:服务器未能识别 HTTP 头 SOAPAction 的值: 。
                ServiceClient sender = new ServiceClient();
                sender.setOptions(options);
    
                OMFactory fac = OMAbstractFactory.getOMFactory();
                OMNamespace omNs = fac.createOMNamespace(targetNamespace,"");//参数1(uri)=即为wsdl文档的targetNamespace;参数2(prefix)=可不填
                OMElement method = fac.createOMElement(methodName,omNs);//方法名
                //设置参数
                if(params!=null && params.size()>0){
                    for(int i=0;i<params.size();i++){
                        Map<String,String> map=params.get(i);
                        for(Map.Entry<String, String> entry : map.entrySet()){
                            String mapKey = entry.getKey();
                            String mapValue = entry.getValue();
                            OMElement in = fac.createOMElement(mapKey, omNs);//参数名
                            in.setText(mapValue);//参数值
                            method.addChild(in);
                        }
                    }
                }
    
                //设置请求头参数
                List<NamedValue> headers = (List<NamedValue>) sender.getOptions().getProperty(HTTPConstants.HTTP_HEADERS);
                if (headers == null){
                    headers = new ArrayList<NamedValue>();
                }
                if(paramHeaders!=null && paramHeaders.size()>0){
                    headers.addAll(paramHeaders);
                }
                sender.getOptions().setProperty(HTTPConstants.HTTP_HEADERS, headers);
    
                OMElement resultEle = sender.sendReceive(method);
                System.out.println("调用wsdl接口结果:"+resultEle);
    
                String result =resultEle.toString();
    
                //xml转成json格式
                org.activiti.engine.impl.util.json.JSONObject jSONObject= XML.toJSONObject(result);
    
                //设置返回数据
                res.put("head","S");
                res.put("msg","调用wsdl接口成功");
                res.put("data",JSONObject.parseObject(jSONObject.toString()));
            }catch (Exception e) {
                e.printStackTrace();
                res.put("head","F");
                res.put("msg","调用wsdl接口失败:"+ e.getMessage());
            }
            return res;
        }
    
    
    }

     备注:sendReceive方法只返回了第一个子元素,要取到全部数据需要自己写个继承类。

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  • 原文地址:https://www.cnblogs.com/xmqa/p/11063451.html
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