1. Thinking in Java - Third Edition
(Java Book Reviews/Books)

...angeable objects with polymorphism Abstract base classes and interfaces Object creation, use &lifetimes Collections and iterators The singly rooted hierarchy Down casting vs. templates/gen...

2. Ivor Horton's Beginning Java 2, JDK 5 Edition
(Java Book Reviews/Books)

... “serialization” which is once again very well presented. The next two chapters deal with advanced topics like Collections, Generic classes. The heart of the book is the author’s presentation of ...

3. The Enhanced For Loop
(Java SE Tips/java.lang)

...ndexed collection of elements of a single type that is specified when the array is declared. With more general collections such as ArrayLists, the elements are stored as Objects. You could use the C s...

4. How to use generics
(Java SE Tips/java.lang)

... as the enhance for loop and variable argument lists, J2SE 5.0 provides compile-time type safety with the Java Collections framework through generics in accordance with JSR-14: Add Generic Types To Th...