Java Inventar

SUBMITTED BY: Guest

DATE: Nov. 19, 2013, 5:30 p.m.

FORMAT: Text only

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  1. public class Inventar {
  3. public String[] places;
  4. public int big;
  5. public String[] src;
  6. public Inventar()
  7. {
  9. }
  10. public void setPlaces(int i)
  11. {
  12. places = new String[i+1];
  13. src= new String[i+1];
  14. big=i;
  15. }
  16. public int newItem(String name)
  17. {
  18. for(int s=0 ; s<=big;s++)
  19. {
  20. if (places[s]==null)
  21. {
  22. places[s]=name;
  23. return (s);
  24. }
  25. }
  26. return (-1);
  27. }
  28. public void addSrc(int id,String path)
  29. {
  30. src[id]=path;
  31. }
  32. public void removeItem(int id)
  33. {
  34. places[id]=null;
  35. src[id]=null;
  36. }
  37. public String getItemId(int id)
  38. {
  40. return (places[id]);
  42. }
  43. public String getItemSrc(int id)
  44. {
  46. return (src[id]);
  48. }
  49. public int searchItemId(String name)
  50. {
  52. for(int s=0 ; s<=big;s++)
  53. {
  54. if (places[s].equals(name))
  55. {
  56. return (s);
  57. }
  58. }
  59. return -1;
  60. }
  61. public int searchItemSrc(String path)
  62. {
  64. for(int s=0 ; s<=big;s++)
  65. {
  66. if (src[s].equals(path))
  67. {
  68. return (s);
  69. }
  70. }
  71. return -1;
  72. }
  73. public String printItems()
  74. {
  75. String ret=places[0];
  76. for(int s=0 ; s<=big;s++)
  77. {
  78. ret = ret + ","+places[s];
  79. }
  80. return ret;
  81. }
  82. public void ItemMove(int id,int id2)
  83. {
  84. String name=places[id];
  85. String name2=places[id2];
  86. String path=src[id];
  87. String path2=src[id2];
  88. if (name2==null)
  89. {
  90. places[id2]=name;
  91. src[id2]=path;
  92. removeItem(id);
  93. }
  94. else
  95. {
  96. places[id2]=name;
  97. src[id2]=path;
  98. removeItem(id);
  99. newItem(name2);
  100. addSrc(id2,path2);
  101. }
  103. }
  104. }
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