@Mahdi: DirectoryStream isn’t in our Java 11 or Java 17 books. Sometimes there are unscored questions. Or the question is about something other than the API. Or they could have added it. Could be any of the above.

@Mahdi: No. We are not updating the Java 11 book. The Java 17 book covers this.

following my previous messages, here is another topic that is not covered by the book. :Consider the following code:

public static void findFiles() throws Exception{
Path dir = Paths.get(“c:\\temp”);

//INSERT CODE HERE
for(Path p : ds){
System.out.println(p);
}
}
catch(Exception e){
e.printStackTrace();
}
}

try{ DirectoryStream ds = Files.newDirectoryStream(dir, “*.[gif,jpeg]”);
try{ DirectoryStream ds = Files.newDirectoryStream(dir, “*.{gif,jpeg}”);
try{ DirectoryStream ds = Files.newDirectoryStream(dir, “*.gif,*.jpeg”);
try{ DirectoryStream ds = Files.newDirectoryStream(dir, “gif,jpeg”);

DirectoryStream is not covered in the book!
Can you please just inform us if you are working on any updated version of the book for OCP 11?

Best Regards,
Mahdi

Mahdi: Can you link to something that shows it is a CallableStatement concept? Vs a regular JDBC question that just happens to use callable statement?

@Mary We don’t work for Oracle and therefore don’t have any special information. The last time Oracle announced an exam retirement was the 817 (Java 11 upgrade exam) and they gave 2.5 months notice.

@Vineet: You can take the 819 directly