接口调用报错：Cannot find the specified class com.ibm.websphere.ssl.protocol.SSLSocketFactory

 整体报错信息为：

java.net.SocketException: java.lang.ClassNotFoundException: Cannot find the specified class com.ibm.websphere.ssl.protocol.SSLSocketFactory 

 

1.检查是否是环境的问题，检查jdk等信息

2.若环境无误，换一种调用方式，代码如下：

package nc.pub.tool.trans;

//import java.io.BufferedReader;
//import java.io.IOException;
//import java.io.InputStream;
//import java.io.InputStreamReader;
//import java.io.OutputStream;
//import java.io.OutputStreamWriter;
//import java.io.PrintWriter;
//import java.net.HttpURLConnection;
//import java.net.URL;
//import java.net.URLConnection;
//import java.nio.charset.Charset;

import java.nio.charset.Charset;

import nc.vo.pub.BusinessException;

import org.apache.http.HttpEntity;
import org.apache.http.HttpResponse;
import org.apache.http.client.HttpClient;
import org.apache.http.client.methods.HttpPost;
import org.apache.http.entity.StringEntity;
import org.apache.http.util.EntityUtils;

/**
 * 调用http接口工具类
 * 
 */
public class HttpConnection {

    /**
     * 发送 post请求
     */
    @SuppressWarnings("resource")
    public String sendPost(String json, String URL)  throws BusinessException{
        String obj = null;
        // 创建默认的httpClient实例.
        HttpClient httpclient = null;
        // 创建httppost
        HttpPost httppost = new HttpPost(URL);
//        httppost.addHeader("Content-type", "application/json; charset=utf-8");
        httppost.setHeader("Accept", "application/json");
        httppost.setHeader("x-zop-ns", "budget");
        httppost.setHeader("accept", "*/*");
        httppost.setHeader("connection", "Keep-Alive");
        httppost.setHeader("user-agent","Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1)");
        httppost.setHeader("Content-Type","application/json;charset=utf-8");
        
        try {
            httpclient = new SSLClient();
            StringEntity s = new StringEntity(json, Charset.forName("UTF-8")); // 对参数进行编码，防止中文乱码
            s.setContentEncoding("UTF-8");
            httppost.setEntity(s);
            HttpResponse response = httpclient.execute(httppost);
            // 获取相应实体
            HttpEntity entity = response.getEntity();
            if (entity != null) {
                obj = EntityUtils.toString(entity, "UTF-8");
            }
        } catch (Exception e) {
            e.printStackTrace();
            throw new BusinessException(e.getMessage());
        }
        System.out.println("输出返回信息：" + obj.toString());
        return obj.toString();
    }

}

 

 

 

 

 

package nc.pub.tool.trans;

import java.security.cert.CertificateException;
import java.security.cert.X509Certificate;

import javax.net.ssl.SSLContext;
import javax.net.ssl.TrustManager;
import javax.net.ssl.X509TrustManager;

import org.apache.http.conn.ClientConnectionManager;
import org.apache.http.conn.scheme.Scheme;
import org.apache.http.conn.scheme.SchemeRegistry;
import org.apache.http.conn.ssl.SSLSocketFactory;
import org.apache.http.impl.client.DefaultHttpClient;

/**
 * 绕过https证书认证的方法
 *
 */
public class SSLClient extends DefaultHttpClient{  

    public SSLClient() throws Exception{  

        super();  

        SSLContext ctx = SSLContext.getInstance("TLS");  

        X509TrustManager tm = new X509TrustManager() {  

                @Override  

                public void checkClientTrusted(X509Certificate[] chain,  

                        String authType) throws CertificateException {  

                }  

                @Override  

                public void checkServerTrusted(X509Certificate[] chain,  

                        String authType) throws CertificateException {  

                }  

                @Override  

                public X509Certificate[] getAcceptedIssuers() {  

                    return null;  

                }  

        };  

        ctx.init(null, new TrustManager[]{tm}, null);  

        SSLSocketFactory ssf = new SSLSocketFactory(ctx,SSLSocketFactory.ALLOW_ALL_HOSTNAME_VERIFIER);  

        ClientConnectionManager ccm = this.getConnectionManager();  

        SchemeRegistry sr = ccm.getSchemeRegistry();  

        sr.register(new Scheme("https", 443, ssf));  

    }  

}  

其中导入jar为:

httpcore-4.4.1

httpclient-4.4.1

自己网上下载一下