线程“main”中的异常javax.net.ssl.SSLHandshakeException：sun.security.validator.ValidatorException：找不到可信证书

我是第一个进行自动化测试的人 . 因此，我有一项任务是为API测试创建自动脚本 . 我需要使用自签名的证书创建https请求 . 这个证书给了我们管理员p12扩展名和密码文件 . 我将此证书导出到.cer extenssion . 比我创建信任库并将此证书导入此商店 .

C:\Program Files (x86)\Java\jdk1.8.0_25\jre\bin>keytool -import -keystore clienttrust.jks -file marta.cer -storepass storepass

我在我的项目附近找到了marta.cer和clienttrust.jks . 我在Java上的IntelliJ IDEA 13.1.1中编写了我的代码 .

这是代码：

public void testSimpleHttpsClient() throws CertificateException, InterruptedException, UnrecoverableKeyException, NoSuchAlgorithmException,
        IOException, KeyManagementException, KeyStoreException {


    URL url = new URL("https://intstg1-kaakioskpublicapi.ptstaging.ptec/TLE/36171/player/info");

    HttpsURLConnection con = (HttpsURLConnection)url.openConnection();
    con.setRequestMethod( "GET" );

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

    char[]  passphrase = "storepass".toCharArray();
    KeyStore ks = KeyStore.getInstance("JKS");
    ks.load(this.getClass().getResourceAsStream("clienttrust.jks"), passphrase);
    System.out.println(ks);

    TrustManagerFactory tmf = TrustManagerFactory.getInstance("SunX509");
    tmf.init(ks);

    System.out.println(tmf.toString());

    HostnameVerifier hostnameVerifier = new HostnameVerifier() {

        public boolean verify(String s, SSLSession sslSession) {
            return s.equals(sslSession.getPeerHost());
        }
    };
    con.setHostnameVerifier(hostnameVerifier);

    sslContext.init(null, tmf.getTrustManagers(), null);
   con.setSSLSocketFactory(sslContext.getSocketFactory());

    int responseCode = con.getResponseCode();
    InputStream inputStream;
    if (responseCode == HttpURLConnection.HTTP_OK) {
        inputStream = con.getInputStream();
    } else {
        inputStream = con.getErrorStream();
    }

    // Process the response
    BufferedReader reader;
    String line = null;
    reader = new BufferedReader( new InputStreamReader( inputStream ) );
    while( ( line = reader.readLine() ) != null )
    {
        System.out.println( line );
    }

    inputStream.close();
}

因此，在执行此代码后，我得到下一个异常：

线程“main”中的异常javax.net.ssl.SSLHandshakeException：sun.security.validator.ValidatorException：在sun.security.ssl的sun.security.ssl.Alerts.getSSLException（Alerts.java:192）找不到可信证书 . SSLSocketImpl.fatal（SSLSocketImpl.java:1917）at sun.security.ssl.Handshaker.fatalSE（Handshaker.java:301）at sun.security.ssl.Handshaker.fatalSE（Handshaker.java:295）at sun.security.ssl .ClientHandshaker.serverCertificate（ClientHandshaker.java:1471）at sun.security.ssl.ClientHandshaker.processMessage（ClientHandshaker.java:212）at sun.security.ssl.Handshaker.processLoop（Handshaker.java:936）at sun.security . ssl.Handshaker.process_record（Handshaker.java:871）at sun.security.ssl.SSLSocketImpl.readRecord（SSLSocketImpl.java:1043）at sun.security.ssl.SSLSocketImpl.performInitialHandshake（SSLSocketImpl.java:1343）at sun.security .sl.SSLSocketImpl.startHandshake（SSLSocketImpl.java:1371）at sun.security.ssl.SSLSocketImpl.startHandshake（SSLSocketImpl.java:1355）at sun.net.www.protocol.h ttps.HttpsClient.afterConnect（HttpsClient.java:563）at sun.net.www.protocol.https.AbstractDelegateHttpsURLConnection.connect（AbstractDelegateHttpsURLConnection.java:185）at sun.net.www.protocol.http.HttpURLConnection.getInputStream0（HttpURLConnection . java：1511）at sun.net.www.protocol.http.HttpURLConnection.getInputStream（HttpURLConnection.java:1439）at java.net.HttpURLConnection.getResponseCode（HttpURLConnection.java:480）at sun.net.www.protocol.https .httpsURLConnectionImpl.getResponseCode（HttpsURLConnectionImpl.java:338）at httpConnection.Connection.testSimpleHttpsClient（Connection.java:179）at httpConnection.Connection.main（Connection.java:22）at sun.reflect.NativeMethodAccessorImpl.invoke0（Native Method）at at sun.reflect.NativeMethodAccessorImpl.invoke（NativeMethodAccessorImpl.java:62）at sun.reflect.DelegatingMethodAccessorImpl.invoke（DelegatingMethodAccessorImpl.java:43）at java.lang.reflect.Method.invoke（Method.java:483）at com.intellij .rt.execution.application.AppMain.main（AppMai n.java:120）引起：sun.security.validator.ValidatorException：sun.security.validator.SimpleValidator.buildTrustedChain（SimpleValidator.java:384）sun.security.validator.SimpleValidator.engineValidate（SimpleValidator）找不到可信证书.java：133）在sun.security.ssl.X509TrustManagerImpl.validate（X509TrustManagerImpl.java:324）的sun.security.validator.Validator.validate（Validator.java:260）sun.security.ssl.X509TrustManagerImpl.checkTrusted（ X509TrustManagerImpl.java:229）sun.security.ssl.X509TrustManagerImpl.checkServerTrusted（X509TrustManagerImpl.java:124）at sun.security.ssl.ClientHandshaker.serverCertificate（ClientHandshaker.java:1453）... 20更多

伙计们，请向我解释如何解决这个问题 .