Convert array of primitives into array of objects : Array « Collections Data Structure « Java

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Java » Collections Data Structure » Array Screenshots  Convert array of primitives into array of objects       import org.apache.commons.lang.ArrayUtils; public class Main {   public static void main(String[] args) {     int numbers[] = { 1, 2, 3, 4, 5 };     boolean bools[] = { true, false, false, true };     float decimals[] = { 10.1f, 3.14f, 2.17f };     Integer numbersObj[] = ArrayUtils.toObject(numbers);     Boolean boolsObj[] = ArrayUtils.toObject(bools);     Float decimalsObj[] = ArrayUtils.toObject(decimals);   } }                              Related examples in the same category 1. Initialize a static array 2. Initialization and re-assignment of arrays 3. Doubling the size of an array 4. Timing array loop performance 5. Array 2D 6. Can you change the .length of an array 7. Show Two-Dimensional Array of Objects 8. ArrayListDemo done over using an ArrayList 9. Array Hunt game 10. Multi Dimension Array 11. Clone Array 12. Associates keys with values 13. Arrays of primitives 14. Creating arrays with new 15. Array initialization 16. Creating an array of nonprimitive objects 17. Create multidimension arrays 18. Initializing Array Values 19. Creating a Two-Dimensional Array 20. Initializing a Two Dimensional Array 21. Using the length Variable 22. Triangular array 23. Grow array 24. Define array for class 25. String array and output to console 26. Multiply two matrices 27. Array Of Arrays Demo 2 28. Array Copy Demo 29. Copying Elements from One Array to Another 30. Java program to demonstrate multidimensional arrays 31. Extend the size of an array 32. Copy an array 33. Initialize multidimensional array 34. Get array upperbound 35. To get the number of dimensions 36. Resize an array, System.arraycopy() 37. Dump array content: Convert the array to a List and then convert to String 38. java.utils.Arrays provides ways to dump the content of an array. 39. Dump multi-dimensional arrays 40. Use the new shorthand notation to iterate through an array 41. Create a repeated sequence of character 42. Reverse array elements order 43. Array Initializers 44. Reinitializes a byte array 45. Reinitializes an int array 46. Sum all elements in the array 47. Sums an array of numbers log(x1)...log(xn) 48. A class to iterate over all permutations of an array. 49. Palidrome Array 50. Set of utilities used to manipulate arrays. 51. ArrayUtils provides static methods for manipulating arrays when using a tool such as java.util.ArrayList is inconvenient. 52. Array Util 53. clone two dimensional array