API tools faq
paste
Advertisement
Guest User

some missing parts

a guest
Sep 17th, 2016
111
0
Never
Add comment
Not a member of Pastebin yet? Sign Up, it unlocks many cool features!
Diff 8.54 KB | None | 0 0
raw download clone embed print report
  1. diff --git a/vm/JavaAPI/src/java/lang/Byte.java b/vm/JavaAPI/src/java/lang/Byte.java
  2. index 2547124..3713a5e 100644
  3. --- a/vm/JavaAPI/src/java/lang/Byte.java
  4. +++ b/vm/JavaAPI/src/java/lang/Byte.java
  5. @@ -38,6 +38,7 @@ public final class Byte{
  6.       * See Also:Constant Field Values
  7.       */
  8.      public static final byte MIN_VALUE = -128;
  9. +    public static final int SIZE = 8;
  10.  
  11.      private byte value;
  12.      
  13. diff --git a/vm/JavaAPI/src/java/lang/Integer.java b/vm/JavaAPI/src/java/lang/Integer.java
  14. index c833a87..9812077 100644
  15. --- a/vm/JavaAPI/src/java/lang/Integer.java
  16. +++ b/vm/JavaAPI/src/java/lang/Integer.java
  17. @@ -46,6 +46,7 @@ public final class Integer{
  18.       * See Also:Constant Field Values
  19.       */
  20.      public static final int MIN_VALUE=-2147483648;
  21. +    public static final int SIZE=32;
  22.  
  23.      private int value;
  24.      
  25. @@ -199,7 +200,7 @@ public final class Integer{
  26.          }  while ((i >>>= 1) != 0);
  27.  
  28.          //return new String(cursor, bufLen - cursor, buf);
  29. -        return new String(cursor, bufLen - cursor, buf);
  30. +        return new String(buf, cursor, bufLen - cursor);
  31.      }
  32.  
  33.  
  34. @@ -226,7 +227,7 @@ public final class Integer{
  35.              buf[--cursor] = digits[i & 0xf];
  36.          } while ((i >>>= 4) != 0 || (bufLen - cursor < minWidth));
  37.  
  38. -        return new String(cursor, bufLen - cursor, buf);
  39. +        return new String(buf, cursor, bufLen - cursor);
  40.      }
  41.      
  42.      public static String intToOctalString(int i) {
  43. @@ -238,7 +239,7 @@ public final class Integer{
  44.              buf[--cursor] = DIGITS[i & 7];
  45.          } while ((i >>>= 3) != 0);
  46.  
  47. -        return new String(cursor, bufLen - cursor, buf);
  48. +        return new String(buf, cursor, bufLen - cursor);
  49.      }
  50.  
  51.      /**
  52. @@ -322,4 +323,9 @@ public final class Integer{
  53.      public static int signum(int i) {
  54.          return (i >> 31) | (-i >>> 31); // Hacker's delight 2-7
  55.      }
  56. +
  57. +    public static int compare(int x, int y) {
  58. +        return (x < y) ? -1 : ((x == y) ? 0 : 1);
  59. +    }
  60. +
  61.  }
  62. diff --git a/vm/JavaAPI/src/java/lang/Math.java b/vm/JavaAPI/src/java/lang/Math.java
  63. index aac4fd8..a80db95 100644
  64. --- a/vm/JavaAPI/src/java/lang/Math.java
  65. +++ b/vm/JavaAPI/src/java/lang/Math.java
  66. @@ -201,5 +201,14 @@ public final class Math{
  67.          }
  68.          return (int) floor(f + 0.5f);
  69.      }
  70. +
  71. +        public static double signum(double d) {
  72. +                  return (d == 0.0 ? 0 : (d < 0 ? -1 : 1));
  73. +        }
  74. +
  75. +        public static float signum(float d) {
  76. +                  return (d == 0.0 ? 0 : (d < 0 ? -1 : 1));
  77. +        }
  78. +
  79.      
  80.  }
  81. diff --git a/vm/JavaAPI/src/java/lang/String.java b/vm/JavaAPI/src/java/lang/String.java
  82. index 38078f8..ae3b7db 100644
  83. --- a/vm/JavaAPI/src/java/lang/String.java
  84. +++ b/vm/JavaAPI/src/java/lang/String.java
  85. @@ -198,6 +198,9 @@ public final class String implements java.lang.CharSequence, Comparable<String>
  86.          System.arraycopy(str.value, str.offset, n, count, str.count);
  87.          return new String(n);
  88.      }
  89. +    public boolean contains(java.lang.CharSequence instr){
  90. +   return indexOf(instr.toString()) >= 0;
  91. +    }
  92.  
  93.      /**
  94.       * Tests if this string ends with the specified suffix.
  95. @@ -823,6 +826,10 @@ public final class String implements java.lang.CharSequence, Comparable<String>
  96.          return Long.toString(l);
  97.      }
  98.  
  99. +    public boolean isEmpty() {
  100. +        return value.length == 0;
  101. +    }
  102. +
  103.      /**
  104.       * Returns the string representation of the Object argument.
  105.       */
  106. diff --git a/vm/JavaAPI/src/java/lang/System.java b/vm/JavaAPI/src/java/lang/System.java
  107. index 1dc144a..e91c294 100644
  108. --- a/vm/JavaAPI/src/java/lang/System.java
  109. +++ b/vm/JavaAPI/src/java/lang/System.java
  110. @@ -136,7 +136,6 @@ public final class System {
  111.      public static void gc() {
  112.          if(startedGc) {
  113.              forceGc = true;
  114. -            gcShouldLoop = true;
  115.          }
  116.          startGCThread();
  117.          synchronized(LOCK) {
  118. diff --git a/vm/JavaAPI/src/java/lang/Throwable.java b/vm/JavaAPI/src/java/lang/Throwable.java
  119. index d911a16..10f0858 100644
  120. --- a/vm/JavaAPI/src/java/lang/Throwable.java
  121. +++ b/vm/JavaAPI/src/java/lang/Throwable.java
  122. @@ -80,6 +80,10 @@ public class Throwable{
  123.          System.out.println(stack);
  124.      }
  125.  
  126. +    public void printStackTrace(java.io.PrintStream stream){
  127. +        stream.println(stack);
  128. +    }
  129. +
  130.      /**
  131.       * Returns a short description of this Throwable object. If this Throwable object was
  132.       * with an error message string, then the result is the concatenation of three strings: The name of the actual class of this object ": " (a colon and a space) The result of the
  133. diff --git a/vm/JavaAPI/src/java/util/Random.java b/vm/JavaAPI/src/java/util/Random.java
  134. index 6ace608..5edc4dd 100644
  135. --- a/vm/JavaAPI/src/java/util/Random.java
  136. +++ b/vm/JavaAPI/src/java/util/Random.java
  137. @@ -123,4 +123,15 @@ public class Random{
  138.          this.seed = (seed ^ multiplier) & ((1L << 48) - 1);
  139.      }
  140.  
  141. +        public void nextBytes(byte[] bytes) {
  142. +                  for (int i = 0, len = bytes.length; i < len; )
  143. +                                for (int rnd = nextInt(),
  144. +                                                         n = Math.min(len - i, Integer.SIZE/Byte.SIZE);
  145. +                                                                          n-- > 0; rnd >>= Byte.SIZE)
  146. +                                                  bytes[i++] = (byte)rnd;
  147. +                      }
  148. +
  149. +
  150. +
  151. +
  152.  }
  153. diff --git a/vm/JavaAPI/src/java/util/TimeZone.java b/vm/JavaAPI/src/java/util/TimeZone.java
  154. index 0b0e376..1e2fb99 100644
  155. --- a/vm/JavaAPI/src/java/util/TimeZone.java
  156. +++ b/vm/JavaAPI/src/java/util/TimeZone.java
  157. @@ -31,26 +31,26 @@ public abstract class TimeZone{
  158.       * style may yield GMT offsets like {@code GMT-08:00}.
  159.       */
  160.      public static final int SHORT = 0;
  161. -    
  162. +
  163.      /**
  164.       * The long display name style, such as {@code Pacific Daylight Time}.
  165.       * Requests for this style may yield GMT offsets like {@code GMT-08:00}.
  166.       */
  167.      public static final int LONG = 1;
  168. -    
  169. +
  170.      static final TimeZone GMT = new SimpleTimeZone(0, "GMT"); // Greenwich Mean Time
  171. -    
  172. +
  173.      private static TimeZone defaultTimeZone;
  174. -    
  175. +
  176.      private String ID;
  177.  
  178. -    public TimeZone(){        
  179. +    public TimeZone(){
  180.      }
  181.  
  182.      void setID(String id) {
  183.          ID = id;
  184.      }
  185. -    
  186. +
  187.      /**
  188.       * Gets all the available IDs supported.
  189.       */
  190. @@ -102,12 +102,12 @@ public abstract class TimeZone{
  191.      int getDSTSavings() {
  192.          return useDaylightTime() ? 3600000 : 0;
  193.      }
  194. -    
  195. -    
  196. +
  197. +
  198.      boolean inDaylightTime(Date time) {
  199.          return false;
  200.      }
  201. -    
  202. +
  203.      /**
  204.       * Gets the ID of this time zone.
  205.       */
  206. @@ -128,12 +128,53 @@ public abstract class TimeZone{
  207.      /**
  208.       * Gets the TimeZone for the given ID.
  209.       */
  210. -    public static java.util.TimeZone getTimeZone(java.lang.String ID){
  211. -        if(ID != null && ID.equalsIgnoreCase("gmt")) {
  212. -            return GMT;
  213. +    public static java.util.TimeZone getTimeZone(final java.lang.String tzone){
  214. +        if ("UTC".equals(tzone)) {
  215. +            TimeZone tz = new TimeZone() {
  216. +                @Override
  217. +                public int getOffset(int era, int year, int month, int day, int dayOfWeek, int timeOfDayMillis) {
  218. +                    return 0;
  219. +                }
  220. +
  221. +                @Override
  222. +                public int getRawOffset() {
  223. +                    return 0;
  224. +                }
  225. +
  226. +                boolean inDaylightTime(Date time) {
  227. +                    return false;
  228. +                }
  229. +
  230. +                @Override
  231. +                public boolean useDaylightTime() {
  232. +                    return false;
  233. +                }
  234. +            };
  235. +            tz.ID = tzone;
  236. +            return tz;
  237.          }
  238. -        // TODO
  239. -        return getDefault();
  240. +        TimeZone tz = new TimeZone() {
  241. +            @Override
  242. +            public int getOffset(int era, int year, int month, int day, int dayOfWeek, int timeOfDayMillis) {
  243. +                return getTimezoneOffset(tzone, year, month + 1, day, timeOfDayMillis);
  244. +            }
  245. +
  246. +            @Override
  247. +            public int getRawOffset() {
  248. +                return getTimezoneRawOffset(tzone);
  249. +            }
  250. +
  251. +            boolean inDaylightTime(Date time) {
  252. +                return isTimezoneDST(tzone, time.getTime());
  253. +            }
  254. +
  255. +            @Override
  256. +            public boolean useDaylightTime() {
  257. +                return true;
  258. +            }
  259. +        };
  260. +        tz.ID = tzone;
  261. +        return tz;
  262.      }
  263.  
  264.      /**
Advertisement
Add Comment
Please, Sign In to add comment
Advertisement
Public Pastes
Advertisement
We use cookies for various purposes including analytics. By continuing to use Pastebin, you agree to our use of cookies as described in the Cookies Policy.  OK, I Understand
Not a member of Pastebin yet?
Sign Up, it unlocks many cool features!