docs: public static void main(String[] args) 
      throws NoSuchAlgorithmException, IOException, InvalidKeyException, XmlPullParserException {
      try {
        /* play.min.io for test and development. */
        MinioClient minioClient = new MinioClient("https://play.min.io:9000", "Q3AM3UQ867SPQQA43P2F",
                                                  "zuf+tfteSlswRu7BJ86wekitnifILbZam1KYY3TG");
  
        /* Amazon S3: */
        // MinioClient minioClient = new MinioClient("https://s3.amazonaws.com", "YOUR-ACCESSKEYID",
        // 
        
        // Create some content for the object.
        StringBuilder builder = new StringBuilder();
        for (int i = 0; i < 10; i++) {
          builder.append("Sphinx of black quartz, judge my vow: Used by Adobe InDesign to display font samples. ");
          builder.append("(29 letters)\n");
          builder.append("Jackdaws love my big sphinx of quartz: Similarly, used by Windows XP for some fonts. ");
          builder.append("(31 letters)\n");
          builder.append("Pack my box with five dozen liquor jugs: According to Wikipedia, this one is used on ");
          builder.append("NASAs Space Shuttle. (32 letters)\n");
          builder.append("The quick onyx goblin jumps over the lazy dwarf: Flavor text from an Unhinged Magic Card. ");
          builder.append("(39 letters)\n");
          builder.append("How razorback-jumping frogs can level six piqued gymnasts!: Not going to win any brevity ");
          builder.append("awards at 49 letters long, but old-time Mac users may recognize it.\n");
          builder.append("Cozy lummox gives smart squid who asks for job pen: A 41-letter tester sentence for Mac ");
          builder.append("computers after System 7.\n");
          builder.append("A few others we like: Amazingly few discotheques provide jukeboxes; Now fax quiz Jack! my ");
          builder.append("brave ghost pled; Watch Jeopardy!, Alex Trebeks fun TV quiz game.\n");
          builder.append("---\n");
        }
  
        // Create a InputStream for object upload.
        ByteArrayInputStream bais = new ByteArrayInputStream(builder.toString().getBytes("UTF-8"));
  
        Map<String,String> myContext = new HashMap<>();
        myContext.put("key1","value1");
        // To test SSE-KMS
        ServerSideEncryption sse = ServerSideEncryption.withManagedKeys("Key-Id", myContext);
  
        minioClient.putObject("my-bucketname", "my-objectname", bais, bais.available(), sse);
              
        bais.close();
  
        System.out.println("my-objectname is encrypted and uploaded successfully.");
          
      } catch (MinioException e) {
        System.out.println("Error occurred: " + e);
      }
    }