While Downloading Files From External File Server Using Agile SDK From Custom Application, System Is Throwing Error "Class Not Found weblogic.security.SSL.jsseadapter.JaSSLContextImpl" (Doc ID 2764595.1)

Last updated on JANUARY 19, 2023

Applies to:

Symptoms

While trying to download the file from external file server https://xxx.com/4/Sample.xlsx , using Agile SDK from Custom Application, the following error occurs

ERROR

Class Not Found weblogic.security.SSL.jsseadapter.JaSSLContextImpl

javax.net.ssl.SSLException: Received fatal alert: protocol_version

STEPS

The issue can be reproduced at will with the following steps:
1. Run the following sample code to download file from external file server 

URL url = new URL("https://xxx.com/4/Sample.xlsx");
URLConnection uc = url.openConnection();
uc.setRequestProperty("Authorization", String.format("Basic %s", new BASE64Encoder().encode("xxxx".getBytes("UTF-8"))));

try (BufferedInputStream inputStream = new BufferedInputStream(uc.getInputStream());
   FileOutputStream fileOS = new FileOutputStream("t.docx")) {
   byte data[] = new byte[1024];
   int byteContent;
   while ((byteContent = inputStream.read(data, 0, 1024)) != -1) {
   fileOS.write(data, 0, byteContent);

Changes

 Implementing the functionality for the first time.

Cause

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