13.AxisUtil

1.

package com.glodon.gspm.adapter.plugin.common;

import lombok.SneakyThrows;
import org.apache.axis.client.Call;
import org.apache.axis.client.Service;
import org.apache.axis.message.SOAPBodyElement;
import org.apache.axis.message.SOAPEnvelope;
import org.apache.axis.message.SOAPHeaderElement;
import org.w3c.dom.NodeList;


import javax.xml.namespace.QName;
import java.net.URL;
import java.util.Map;

/**
 * webService工具类
 * Created by shijl-a on 2017/4/16.
 */
 public class AxisUtil {

    private AxisUtil() {
        throw new IllegalStateException("Util class.");
    }

    private static final int WS_TIMEOUT = 30000;

    private static final String NS = "http://tempuri.org/";

    @SneakyThrows
    public static String invokeGeps(String webServiceUrl, String serviceName, Map<String, ?> args, String userName, String password) {

        SOAPEnvelope soapEnvelope = new SOAPEnvelope();
        Service service = new Service();
        Call call = (Call) service.createCall();
        call.setTimeout(WS_TIMEOUT);
        call.setTargetEndpointAddress(new URL(webServiceUrl));

        QName serviceQName = new QName(NS, serviceName);
        QName credentialQName = new QName(NS, "ServiceCredential");

        call.setOperationName(serviceQName);
        call.setUseSOAPAction(true);
        call.setSOAPActionURI(NS + serviceName);

        SOAPHeaderElement header = new SOAPHeaderElement(credentialQName);
        header.addChildElement("User").setValue(userName);
        header.addChildElement("Password").setValue(password);

        soapEnvelope.addHeader(header);

        SOAPBodyElement bodyElement = new SOAPBodyElement(serviceQName);

        for (Map.Entry<String, ?> item : args.entrySet()) {
            bodyElement.addChildElement(item.getKey()).setValue(item.getValue().toString());
        }

        soapEnvelope.addBodyElement(bodyElement);

        SOAPEnvelope result = call.invoke(soapEnvelope);
        NodeList nodes = result.getElementsByTagName(serviceName + "Result");
        if (null != nodes && nodes.getLength() > 0 && null != nodes.item(0).getFirstChild()) {
            return nodes.item(0).getFirstChild().getNodeValue();
        }
        return "";
    }
}