static Initialization block : Initialization block « Class « Java

Home Java 1. 2D Graphics GUI 2. 3D 3. Advanced Graphics 4. Ant 5. Apache Common 6. Chart 7. Class 8. Collections Data Structure 9. Data Type 10. Database SQL JDBC 11. Design Pattern 12. Development Class 13. EJB3 14. Email 15. Event 16. File Input Output 17. Game 18. Generics 19. GWT 20. Hibernate 21. I18N 22. J2EE 23. J2ME 24. JavaFX 25. JDK 6 26. JDK 7 27. JNDI LDAP 28. JPA 29. JSP 30. JSTL 31. Language Basics 32. Network Protocol 33. PDF RTF 34. Reflection 35. Regular Expressions 36. Scripting 37. Security 38. Servlets 39. Spring 40. Swing Components 41. Swing JFC 42. SWT JFace Eclipse 43. Threads 44. Tiny Application 45. Velocity 46. Web Services SOA 47. XML

Java » Class » Initialization block   static Initialization block   class TryInitialization {   static int[] values = new int[10];    static {     System.out.println("Running initialization block.");     for (int i = 0; i < values.length; i++)       values[i] = (int) (100.0 * Math.random());   }   void listValues() {     for (int i = 0; i < values.length; i++)       System.out.print(" " + values[i]);    }   public static void main(String[] args) {     TryInitialization example = new TryInitialization();     example.listValues();     example = new TryInitialization();     example.listValues();   } }   Related examples in the same category 1. Initialization block Demo 2. Shared array 3. To show that certain things really must be initialized 4. Java Instance Initialization 5. Initialization order