Java高级班

课程内容

Part 2 – Advanced Java

Chapter 1 Review Java Basic Concepts

• 8 Java primitive data types
• Java fundamental programing structures
• Objects and classes
• Inheritance
• Generic programming
• Java collection framework

Chapter 2  Java 8 Interfaces and Lambda Expressions

• Recall the concept of interfaces
• Understand Java 8 features of interfaces
• Recall how interfaces are used for callbacks
• Understand how lambda expressions work

Chapter 3 Streams

• Understand the stream concept and its benefits
• Be able to create streams
• Transform streams into other streams
• Know how to get answer from stream data
• Work with the Optional type
• Place stream results into collections
• Place stream results into maps
• Understand the concept of reduction operations
• Work with streams of primitive type values
• Speed up stream operations with parallel streams

Chapter 4 Processing Input and Output

• Understand the concept of input/output streams
• Read and write text files
• Work with binary data
• Create, access, and delete files and directories
• Process data from the Internet
• Work with regular expressions
• Understand the concept of serialization

Chapter 5 Concurrent Programming

• Use executors to run tasks concurrently
• Understand the risks of concurrent execution
• Use the Java API for parallel algorithms
• Use the thread safe data structures in the Java API
• Work with atomic values
• Become familiar with low-level locks
• Understand the characteristics of Java threads
• Organize asynchronous computations
• Run operating system processes

Chapter 6 Annotations

• Know how to annotate declarations and type uses
• Define your own annotations
• Be familiar with the annotations in the Java API
• Understand how annotations are processed

Chapter 7 Java Database Connectivity

• Understand the design of the Java database connectivity API
• Be able to connect to a database in a Java program
• Execute SQL statements from Java program
• Use database query results
• Group SQL statements into transactions and batches
• Access database metadata

Chapter 8 Unit Testing with Junit

• Junit overview
• Setup and tear down
• @Test to mark a public void zero-args method as test case

Chapter 9 Design Patterns

• Design pattern overview
• Most used design patterns

Chapter 10 Spring Framework – Spring Boot

• Spring framework overview
• Spring boot simplify your life

Chapter 11 Apache Maven

• Java project management and comprehension tools
• Java project build process
• Java project dependency management

Chapter 12 Project Walk-Through

• Advanced Bank ATM Application