I: Foundations of Object Orientation  

• 1. Objects and classes  
• 2. Understanding class definitions  
• 3. Object interaction  
• 4. Grouping objects  
• 5. Functional processing of collections (Advanced)  
• 6. More-sophisticated behavior          
• 7. Fixed-size collections: arrays  
• 8. Designing classes  
• 9. Well-behaved objects 

II: Application Structures  

• 10. Improving structure with inheritance  
• 11. More about inheritance  
• 12. Further abstraction techniques  
• 13. Building graphical user interfaces  
• 14. Handling errors  
• 15. Designing applications  
• 16. A case study  

Appendices  

• A. Working with a BlueJ project 
• B. Java data types               
• C. Operators                 
• D. Java control structures  
• E. Running Java without BlueJ  
• F. Using the debugger 
• G. Unit unit-testing tools  
• H. Teamwork tools  
• I. Javadoc  
• J. Program style guide  
• K. Important library classes