Maki Fej wrote:
Object-Oriented Design Principles
Lambda Built-in Functional Interfaces
Java Stream API
Use Java SE 8 Date/Time API
Maki Fej wrote:I have made a comparison excel for the OCJP 7 and 8 exam objectives
did a detailed mapping (by objective #) on this site's wiki (like I did for the OCA and the Java 7 exam.) It's also editable by anyone who has an account here.
Maki Fej wrote:Under the Java Stream API section there is an objective: Use of () and flatMap() methods of the Stream API.
The first () is an accidentally missed function name, or the no argument operator of a lambda expression? The oracle exam page also has it the same way.
Maki Fej wrote:The first () is an accidentally missed function name, or the no argument operator of a lambda expression? The oracle exam page also has it the same way.
Maki Fej wrote:If anyone took OCAJP 8 exam, check your email!
Oracle sent an email with a possibility to get a free exam voucher for Java SE 8 Programmer II beta exam.
Nice one, Oracle!
Jeanne Boyarsky wrote:Victor,
The beta originally had an end date of the end of this month and (very) recently got extended to June 13th. It's possible the testing centers don't know about it yet.
Sierra Bates and Robson don't mention row sets and transactions on page 813, only result sets. Go through the list of objectives on the Oracle website and check carefully.
Diego Melendez wrote:. . . questions about RowSet and Transactions on the JDBC section, . . . should I study this from ocpjp 7 material or it is safe to ignore these questions?