CXF動態調用wsdl接口

1.application.properties文件中配置接口url

2.工具類

package com.vulnverify.core.utils;

import java.io.IOException;
import java.util.Arrays;
import java.util.Properties;

import javax.xml.namespace.QName;

import org.apache.cxf.endpoint.Client;
import org.apache.cxf.jaxws.endpoint.dynamic.JaxWsDynamicClientFactory;
import org.apache.cxf.transport.http.HTTPConduit;
import org.apache.cxf.transports.http.configuration.HTTPClientPolicy;
import org.apache.log4j.Logger;
import org.codehaus.jackson.map.ObjectMapper;
import org.springframework.util.StringUtils;

import tns.Application;
import tns.Application_Service;

/**
 * 
 * 使用cxf 調用webservice 接口
 * 
 * @author linan
 * 
 */
public class CxfInvokeUtil {

	static Logger logger = Logger.getLogger(CxfInvokeUtil.class);
	private static String wsdlUrl="";
	
	static{
		String filePath = null;
		try {
			filePath = ApplicationUtils
					.getWebFileAbsoluteClassPath("application.properties");
		} catch (IOException e) {
			e.printStackTrace();
		}
    	Properties pro = FileUtil.loadProperties(filePath);
    	wsdlUrl = pro.getProperty("cxf.url");
    	logger.info("初始化cxf調用webservice地址爲:"+wsdlUrl);
	}
	/**
	 * 
	 * 調用webservice 接口
	 * 
	 * @param method
	 *            調用方法名
	 * 
	 * @param params
	 *            接口傳入參數
	 * 
	 * @return
	 * 
	 */
	public static synchronized Object[] invoke(String method,Object params) {
		Object[] objects = null;
		String paramsStr = null;
		try {
			ObjectMapper om = new ObjectMapper();
			JaxWsDynamicClientFactory dcf = JaxWsDynamicClientFactory
					.newInstance();
			org.apache.cxf.endpoint.Client client = dcf.createClient(wsdlUrl);
			//若是返回的address不是遠程服務地址，從新制定地址
			client.getEndpoint().getEndpointInfo().setAddress(wsdlUrl);
			if (StringUtils.isEmpty(method)) {

				logger.error("cxf 調用webservice 執行方法名缺失：method 未傳入");
				return objects;
			}


			paramsStr = om.writeValueAsString(params);
			logger.info("cxf 調用webservice method:"+method+",參數:" + paramsStr);

			HTTPClientPolicy httpClientPolicy = new HTTPClientPolicy();    // 策略
			httpClientPolicy.setConnectionTimeout( 36000 );    //鏈接超時 
			httpClientPolicy.setAllowChunking( false );   
			httpClientPolicy.setReceiveTimeout( 10000 );       //接收超時
			HTTPConduit http = (HTTPConduit) client.getConduit();  
			http.setClient(httpClientPolicy);	
			    
			    
			objects = client.invoke(method, paramsStr);
			
		} catch (Exception e) {
			e.printStackTrace();
			logger.error("cxf 調用webservice 執行錯誤：", e);

		}

		return objects;
	}

	public static void main(String[] args) throws Exception {
		Object[] invoke = CxfInvokeUtil.invoke("get_images", "");
		
		System.out.println(invoke);

	}
}