Java SE8 Fundamentals

• Write Java code that uses variables, arrays, conditional and loop constructs
• Manipulate primitive numeric data and string data using Java operators
• Create Java classes and use object references
• Access the fields and methods of an object
• Manipulate text data using the methods of the String and StringBuilder classes
• Use casting without losing precision or causing errors
• Declare, override, and invoke methods
• Access and create static fields and methods
• Use classes from the java.time and java.time.format packages to format
• and print the local date and time
• Encapsulate a class using access modifiers and overloaded constructors
• Define and implement a simple class hierarchy
• Demonstrate polymorphism by implementing a Java Interface
• Use a Predicate Lambda expression as the argument to a method
• Handle a checked exception in a Java application

Java SE 8 Programming

• Creating high-performing multi-threaded applications
• Creating Java technology applications that leverage the object-oriented features of the
• Java language, such as encapsulation, inheritance, and polymorphism
• Implementing input/output (I/O) functionality to read from and write to data and text files
• and understand advanced I/O streams
• Executing a Java technology application from the command line
• Manipulating files, directories and file systems using the JDK NIO.2 specification
• Creating applications that use the Java Collections framework
• Performing multiple operations on database tables, including creating, reading, updating
• and deleting using both JDBC and JPA technology
• Searching and filter collections using Lambda Expressions
• Implementing error-handling techniques using exception handling
• Using Lambda Expression concurrency features