调用外部接口报java.security.InvalidAlgorithmParameterException:the trustAnchors parameter must be non-empty

本地通过httpclient调用微信接口，报错

java.lang.RuntimeException: Unexpected error: java.security.InvalidAlgorithmParameterException:the trustAnchors parameter must be non-empty

 提示信息中有关于SSLException，于是给http请求设置ssl

 调用又报了

sslSocketFactory(SSLSocketFactory) not supported on JDK 9+

跟代码发现是返回结果调用了jdk9的函数版本，更改Jdk版本

Java Archive Downloads - Java SE 8https://www.oracle.com/java/technologies/javase/javase8-archive-downloads.html

 更新之后问题解决

okhttpclientUtil

import okhttp3.MediaType;
import okhttp3.OkHttpClient;

import javax.net.ssl.*;
import java.util.concurrent.TimeUnit;

/**
 * @Author fulg
 * @Date 2021/11/29 18:01
 * @Version 1.0
 */
public class OkHttpClintUtil {
    public static final MediaType mediaType = MediaType.parse("application/json; charset=utf-8");
    
    /**
     * 默认-不信任自建ssl
     */
    public static final OkHttpClient httpClient = new OkHttpClient.Builder()
            .connectTimeout(10, TimeUnit.SECONDS)//设置连接超时时间
            .readTimeout(20, TimeUnit.SECONDS)//设置读取超时时间
            .build();
    
    
    /**
     * 信任所有https-ssl证书
     * 航信https-ssl证书是自建的(无耻，不舍得花钱购买)
     * @return
     */
    public static OkHttpClient getUnsafeOkHttpClient() {
        try {
            // Create a trust manager that does not validate certificate chains
            final TrustManager[] trustAllCerts = new TrustManager[] {
                    new X509TrustManager() {
                        @Override
                        public void checkClientTrusted(java.security.cert.X509Certificate[] chain, String authType) {
                        }
                        
                        @Override
                        public void checkServerTrusted(java.security.cert.X509Certificate[] chain, String authType) {
                        }
                        
                        @Override
                        public java.security.cert.X509Certificate[] getAcceptedIssuers() {
                            return new java.security.cert.X509Certificate[]{};
                        }
                    }
            };
            
            // Install the all-trusting trust manager
            final SSLContext sslContext = SSLContext.getInstance("SSL");
            sslContext.init(null, trustAllCerts, new java.security.SecureRandom());
            // Create an ssl socket factory with our all-trusting manager
            final javax.net.ssl.SSLSocketFactory sslSocketFactory = sslContext.getSocketFactory();
            
            OkHttpClient.Builder builder = new OkHttpClient.Builder();
            builder.sslSocketFactory(sslSocketFactory);
            builder.hostnameVerifier(new HostnameVerifier() {
                @Override
                public boolean verify(String hostname, SSLSession session) {
                    return true;
                }
            });
            
            OkHttpClient okHttpClient = builder
                    .connectTimeout(10, TimeUnit.SECONDS)//设置连接超时时间
                    .readTimeout(20, TimeUnit.SECONDS)//设置读取超时时间
                    .build();
            return okHttpClient;
        } catch (Exception e) {
            throw new RuntimeException(e);
        }
    }
}