Text Processing and Wrapper Classes I

  1. Contents
  2. Introduction to Wrapper Classes
  3. Wrapper Classes
  4. Character Testing and Conversion With the Character Class
  5. Searching Strings
  6. Extracting Substrings
  7. Extracting Characters to Arrays
  8. Returning Modified Strings
  9. The valueOf Methods
  10. The StringBuilder Class
  11. Appending to a StringBuilder Object

Introduction to Wrapper Classes