return palindromeCheck (s.substring(1, s.length()-1)); } return false; } /* End of Java String palindrome checker method */ } /* End of Java palindrome program */ Example Java palindrome checker ...

A string class is a user-defined template for creating and manipulating string objects, which are sequences of characters. Methods of class string enable the following capabilities: examining ...

Method and variable handles vs. Java reflection To truly understand MethodHandles and VarHandles —what they do and why they are useful—it’s helpful to know a few things about reflection in Java.

The example code below shows how to use Java’s DirectoryStream in a method to list the files of a directory: public Set<String> listFilesUsingDirectoryStream(String dir) throws IOException { ...

Get a deep dive into using method references in your Java programs, including stream operations, event listeners, and constructors and factories.