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Java Examples

Java Examples

Basic Try Catch

This is a basic exception handling program that uses try and catch blocks.

Source: (BasicTryCatch.java)

public class BasicTryCatch {
   public static void main(String[] args) {
 
      int[] array = new int[3];
 
      try {
         array[4] = 1; // outside its boundry
      } catch (Exception e) {
        System.out.println("Exception thrown: " + e.toString());
      }
 
   }
}

Output:

# java BasicTryCatch 
Exception thrown: java.lang.ArrayIndexOutOfBoundsException: 4

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Exception Matching
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Handling Multiple Catch Clauses
Print Stack Trace
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Rethrowing Exceptions
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Try Block Where Finally Clause Does Not Run
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