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| 1 | +/* | |
| 2 | + * Copyright (c) 1996, 2006, Oracle and/or its affiliates. All rights reserved. | |
| 3 | + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. | |
| 4 | + * | |
| 5 | + * This code is free software; you can redistribute it and/or modify it | |
| 6 | + * under the terms of the GNU General Public License version 2 only, as | |
| 7 | + * published by the Free Software Foundation. Oracle designates this | |
| 8 | + * particular file as subject to the "Classpath" exception as provided | |
| 9 | + * by Oracle in the LICENSE file that accompanied this code. | |
| 10 | + * | |
| 11 | + * This code is distributed in the hope that it will be useful, but WITHOUT | |
| 12 | + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or | |
| 13 | + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License | |
| 14 | + * version 2 for more details (a copy is included in the LICENSE file that | |
| 15 | + * accompanied this code). | |
| 16 | + * | |
| 17 | + * You should have received a copy of the GNU General Public License version | |
| 18 | + * 2 along with this work; if not, write to the Free Software Foundation, | |
| 19 | + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. | |
| 20 | + * | |
| 21 | + * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA | |
| 22 | + * or visit www.oracle.com if you need additional information or have any | |
| 23 | + * questions. | |
| 24 | + */ | |
| 25 | + | |
| 26 | +package java.lang.reflect; | |
| 27 | + | |
| 28 | +/** | |
| 29 | + * The {@code Array} class provides static methods to dynamically create and | |
| 30 | + * access Java arrays. | |
| 31 | + * | |
| 32 | + * <p>{@code Array} permits widening conversions to occur during a get or set | |
| 33 | + * operation, but throws an {@code IllegalArgumentException} if a narrowing | |
| 34 | + * conversion would occur. | |
| 35 | + * | |
| 36 | + * @author Nakul Saraiya | |
| 37 | + */ | |
| 38 | +public final | |
| 39 | +class Array { | |
| 40 | + | |
| 41 | + /** | |
| 42 | + * Constructor. Class Array is not instantiable. | |
| 43 | + */ | |
| 44 | + private Array() {} | |
| 45 | + | |
| 46 | + /** | |
| 47 | + * Creates a new array with the specified component type and | |
| 48 | + * length. | |
| 49 | + * Invoking this method is equivalent to creating an array | |
| 50 | + * as follows: | |
| 51 | + * <blockquote> | |
| 52 | + * <pre> | |
| 53 | + * int[] x = {length}; | |
| 54 | + * Array.newInstance(componentType, x); | |
| 55 | + * </pre> | |
| 56 | + * </blockquote> | |
| 57 | + * | |
| 58 | + * @param componentType the {@code Class} object representing the | |
| 59 | + * component type of the new array | |
| 60 | + * @param length the length of the new array | |
| 61 | + * @return the new array | |
| 62 | + * @exception NullPointerException if the specified | |
| 63 | + * {@code componentType} parameter is null | |
| 64 | + * @exception IllegalArgumentException if componentType is {@link Void#TYPE} | |
| 65 | + * @exception NegativeArraySizeException if the specified {@code length} | |
| 66 | + * is negative | |
| 67 | + */ | |
| 68 | + public static Object newInstance(Class<?> componentType, int length) | |
| 69 | + throws NegativeArraySizeException { | |
| 70 | + return newArray(componentType, length); | |
| 71 | + } | |
| 72 | + | |
| 73 | + /** | |
| 74 | + * Creates a new array | |
| 75 | + * with the specified component type and dimensions. | |
| 76 | + * If {@code componentType} | |
| 77 | + * represents a non-array class or interface, the new array | |
| 78 | + * has {@code dimensions.length} dimensions and | |
| 79 | + * {@code componentType} as its component type. If | |
| 80 | + * {@code componentType} represents an array class, the | |
| 81 | + * number of dimensions of the new array is equal to the sum | |
| 82 | + * of {@code dimensions.length} and the number of | |
| 83 | + * dimensions of {@code componentType}. In this case, the | |
| 84 | + * component type of the new array is the component type of | |
| 85 | + * {@code componentType}. | |
| 86 | + * | |
| 87 | + * <p>The number of dimensions of the new array must not | |
| 88 | + * exceed the number of array dimensions supported by the | |
| 89 | + * implementation (typically 255). | |
| 90 | + * | |
| 91 | + * @param componentType the {@code Class} object representing the component | |
| 92 | + * type of the new array | |
| 93 | + * @param dimensions an array of {@code int} representing the dimensions of | |
| 94 | + * the new array | |
| 95 | + * @return the new array | |
| 96 | + * @exception NullPointerException if the specified | |
| 97 | + * {@code componentType} argument is null | |
| 98 | + * @exception IllegalArgumentException if the specified {@code dimensions} | |
| 99 | + * argument is a zero-dimensional array, or if the number of | |
| 100 | + * requested dimensions exceeds the limit on the number of array dimensions | |
| 101 | + * supported by the implementation (typically 255), or if componentType | |
| 102 | + * is {@link Void#TYPE}. | |
| 103 | + * @exception NegativeArraySizeException if any of the components in | |
| 104 | + * the specified {@code dimensions} argument is negative. | |
| 105 | + */ | |
| 106 | + public static Object newInstance(Class<?> componentType, int... dimensions) | |
| 107 | + throws IllegalArgumentException, NegativeArraySizeException { | |
| 108 | + return multiNewArray(componentType, dimensions); | |
| 109 | + } | |
| 110 | + | |
| 111 | + /** | |
| 112 | + * Returns the length of the specified array object, as an {@code int}. | |
| 113 | + * | |
| 114 | + * @param array the array | |
| 115 | + * @return the length of the array | |
| 116 | + * @exception IllegalArgumentException if the object argument is not | |
| 117 | + * an array | |
| 118 | + */ | |
| 119 | + public static native int getLength(Object array) | |
| 120 | + throws IllegalArgumentException; | |
| 121 | + | |
| 122 | + /** | |
| 123 | + * Returns the value of the indexed component in the specified | |
| 124 | + * array object. The value is automatically wrapped in an object | |
| 125 | + * if it has a primitive type. | |
| 126 | + * | |
| 127 | + * @param array the array | |
| 128 | + * @param index the index | |
| 129 | + * @return the (possibly wrapped) value of the indexed component in | |
| 130 | + * the specified array | |
| 131 | + * @exception NullPointerException If the specified object is null | |
| 132 | + * @exception IllegalArgumentException If the specified object is not | |
| 133 | + * an array | |
| 134 | + * @exception ArrayIndexOutOfBoundsException If the specified {@code index} | |
| 135 | + * argument is negative, or if it is greater than or equal to the | |
| 136 | + * length of the specified array | |
| 137 | + */ | |
| 138 | + public static native Object get(Object array, int index) | |
| 139 | + throws IllegalArgumentException, ArrayIndexOutOfBoundsException; | |
| 140 | + | |
| 141 | + /** | |
| 142 | + * Returns the value of the indexed component in the specified | |
| 143 | + * array object, as a {@code boolean}. | |
| 144 | + * | |
| 145 | + * @param array the array | |
| 146 | + * @param index the index | |
| 147 | + * @return the value of the indexed component in the specified array | |
| 148 | + * @exception NullPointerException If the specified object is null | |
| 149 | + * @exception IllegalArgumentException If the specified object is not | |
| 150 | + * an array, or if the indexed element cannot be converted to the | |
| 151 | + * return type by an identity or widening conversion | |
| 152 | + * @exception ArrayIndexOutOfBoundsException If the specified {@code index} | |
| 153 | + * argument is negative, or if it is greater than or equal to the | |
| 154 | + * length of the specified array | |
| 155 | + * @see Array#get | |
| 156 | + */ | |
| 157 | + public static native boolean getBoolean(Object array, int index) | |
| 158 | + throws IllegalArgumentException, ArrayIndexOutOfBoundsException; | |
| 159 | + | |
| 160 | + /** | |
| 161 | + * Returns the value of the indexed component in the specified | |
| 162 | + * array object, as a {@code byte}. | |
| 163 | + * | |
| 164 | + * @param array the array | |
| 165 | + * @param index the index | |
| 166 | + * @return the value of the indexed component in the specified array | |
| 167 | + * @exception NullPointerException If the specified object is null | |
| 168 | + * @exception IllegalArgumentException If the specified object is not | |
| 169 | + * an array, or if the indexed element cannot be converted to the | |
| 170 | + * return type by an identity or widening conversion | |
| 171 | + * @exception ArrayIndexOutOfBoundsException If the specified {@code index} | |
| 172 | + * argument is negative, or if it is greater than or equal to the | |
| 173 | + * length of the specified array | |
| 174 | + * @see Array#get | |
| 175 | + */ | |
| 176 | + public static native byte getByte(Object array, int index) | |
| 177 | + throws IllegalArgumentException, ArrayIndexOutOfBoundsException; | |
| 178 | + | |
| 179 | + /** | |
| 180 | + * Returns the value of the indexed component in the specified | |
| 181 | + * array object, as a {@code char}. | |
| 182 | + * | |
| 183 | + * @param array the array | |
| 184 | + * @param index the index | |
| 185 | + * @return the value of the indexed component in the specified array | |
| 186 | + * @exception NullPointerException If the specified object is null | |
| 187 | + * @exception IllegalArgumentException If the specified object is not | |
| 188 | + * an array, or if the indexed element cannot be converted to the | |
| 189 | + * return type by an identity or widening conversion | |
| 190 | + * @exception ArrayIndexOutOfBoundsException If the specified {@code index} | |
| 191 | + * argument is negative, or if it is greater than or equal to the | |
| 192 | + * length of the specified array | |
| 193 | + * @see Array#get | |
| 194 | + */ | |
| 195 | + public static native char getChar(Object array, int index) | |
| 196 | + throws IllegalArgumentException, ArrayIndexOutOfBoundsException; | |
| 197 | + | |
| 198 | + /** | |
| 199 | + * Returns the value of the indexed component in the specified | |
| 200 | + * array object, as a {@code short}. | |
| 201 | + * | |
| 202 | + * @param array the array | |
| 203 | + * @param index the index | |
| 204 | + * @return the value of the indexed component in the specified array | |
| 205 | + * @exception NullPointerException If the specified object is null | |
| 206 | + * @exception IllegalArgumentException If the specified object is not | |
| 207 | + * an array, or if the indexed element cannot be converted to the | |
| 208 | + * return type by an identity or widening conversion | |
| 209 | + * @exception ArrayIndexOutOfBoundsException If the specified {@code index} | |
| 210 | + * argument is negative, or if it is greater than or equal to the | |
| 211 | + * length of the specified array | |
| 212 | + * @see Array#get | |
| 213 | + */ | |
| 214 | + public static native short getShort(Object array, int index) | |
| 215 | + throws IllegalArgumentException, ArrayIndexOutOfBoundsException; | |
| 216 | + | |
| 217 | + /** | |
| 218 | + * Returns the value of the indexed component in the specified | |
| 219 | + * array object, as an {@code int}. | |
| 220 | + * | |
| 221 | + * @param array the array | |
| 222 | + * @param index the index | |
| 223 | + * @return the value of the indexed component in the specified array | |
| 224 | + * @exception NullPointerException If the specified object is null | |
| 225 | + * @exception IllegalArgumentException If the specified object is not | |
| 226 | + * an array, or if the indexed element cannot be converted to the | |
| 227 | + * return type by an identity or widening conversion | |
| 228 | + * @exception ArrayIndexOutOfBoundsException If the specified {@code index} | |
| 229 | + * argument is negative, or if it is greater than or equal to the | |
| 230 | + * length of the specified array | |
| 231 | + * @see Array#get | |
| 232 | + */ | |
| 233 | + public static native int getInt(Object array, int index) | |
| 234 | + throws IllegalArgumentException, ArrayIndexOutOfBoundsException; | |
| 235 | + | |
| 236 | + /** | |
| 237 | + * Returns the value of the indexed component in the specified | |
| 238 | + * array object, as a {@code long}. | |
| 239 | + * | |
| 240 | + * @param array the array | |
| 241 | + * @param index the index | |
| 242 | + * @return the value of the indexed component in the specified array | |
| 243 | + * @exception NullPointerException If the specified object is null | |
| 244 | + * @exception IllegalArgumentException If the specified object is not | |
| 245 | + * an array, or if the indexed element cannot be converted to the | |
| 246 | + * return type by an identity or widening conversion | |
| 247 | + * @exception ArrayIndexOutOfBoundsException If the specified {@code index} | |
| 248 | + * argument is negative, or if it is greater than or equal to the | |
| 249 | + * length of the specified array | |
| 250 | + * @see Array#get | |
| 251 | + */ | |
| 252 | + public static native long getLong(Object array, int index) | |
| 253 | + throws IllegalArgumentException, ArrayIndexOutOfBoundsException; | |
| 254 | + | |
| 255 | + /** | |
| 256 | + * Returns the value of the indexed component in the specified | |
| 257 | + * array object, as a {@code float}. | |
| 258 | + * | |
| 259 | + * @param array the array | |
| 260 | + * @param index the index | |
| 261 | + * @return the value of the indexed component in the specified array | |
| 262 | + * @exception NullPointerException If the specified object is null | |
| 263 | + * @exception IllegalArgumentException If the specified object is not | |
| 264 | + * an array, or if the indexed element cannot be converted to the | |
| 265 | + * return type by an identity or widening conversion | |
| 266 | + * @exception ArrayIndexOutOfBoundsException If the specified {@code index} | |
| 267 | + * argument is negative, or if it is greater than or equal to the | |
| 268 | + * length of the specified array | |
| 269 | + * @see Array#get | |
| 270 | + */ | |
| 271 | + public static native float getFloat(Object array, int index) | |
| 272 | + throws IllegalArgumentException, ArrayIndexOutOfBoundsException; | |
| 273 | + | |
| 274 | + /** | |
| 275 | + * Returns the value of the indexed component in the specified | |
| 276 | + * array object, as a {@code double}. | |
| 277 | + * | |
| 278 | + * @param array the array | |
| 279 | + * @param index the index | |
| 280 | + * @return the value of the indexed component in the specified array | |
| 281 | + * @exception NullPointerException If the specified object is null | |
| 282 | + * @exception IllegalArgumentException If the specified object is not | |
| 283 | + * an array, or if the indexed element cannot be converted to the | |
| 284 | + * return type by an identity or widening conversion | |
| 285 | + * @exception ArrayIndexOutOfBoundsException If the specified {@code index} | |
| 286 | + * argument is negative, or if it is greater than or equal to the | |
| 287 | + * length of the specified array | |
| 288 | + * @see Array#get | |
| 289 | + */ | |
| 290 | + public static native double getDouble(Object array, int index) | |
| 291 | + throws IllegalArgumentException, ArrayIndexOutOfBoundsException; | |
| 292 | + | |
| 293 | + /** | |
| 294 | + * Sets the value of the indexed component of the specified array | |
| 295 | + * object to the specified new value. The new value is first | |
| 296 | + * automatically unwrapped if the array has a primitive component | |
| 297 | + * type. | |
| 298 | + * @param array the array | |
| 299 | + * @param index the index into the array | |
| 300 | + * @param value the new value of the indexed component | |
| 301 | + * @exception NullPointerException If the specified object argument | |
| 302 | + * is null | |
| 303 | + * @exception IllegalArgumentException If the specified object argument | |
| 304 | + * is not an array, or if the array component type is primitive and | |
| 305 | + * an unwrapping conversion fails | |
| 306 | + * @exception ArrayIndexOutOfBoundsException If the specified {@code index} | |
| 307 | + * argument is negative, or if it is greater than or equal to | |
| 308 | + * the length of the specified array | |
| 309 | + */ | |
| 310 | + public static native void set(Object array, int index, Object value) | |
| 311 | + throws IllegalArgumentException, ArrayIndexOutOfBoundsException; | |
| 312 | + | |
| 313 | + /** | |
| 314 | + * Sets the value of the indexed component of the specified array | |
| 315 | + * object to the specified {@code boolean} value. | |
| 316 | + * @param array the array | |
| 317 | + * @param index the index into the array | |
| 318 | + * @param z the new value of the indexed component | |
| 319 | + * @exception NullPointerException If the specified object argument | |
| 320 | + * is null | |
| 321 | + * @exception IllegalArgumentException If the specified object argument | |
| 322 | + * is not an array, or if the specified value cannot be converted | |
| 323 | + * to the underlying array's component type by an identity or a | |
| 324 | + * primitive widening conversion | |
| 325 | + * @exception ArrayIndexOutOfBoundsException If the specified {@code index} | |
| 326 | + * argument is negative, or if it is greater than or equal to | |
| 327 | + * the length of the specified array | |
| 328 | + * @see Array#set | |
| 329 | + */ | |
| 330 | + public static native void setBoolean(Object array, int index, boolean z) | |
| 331 | + throws IllegalArgumentException, ArrayIndexOutOfBoundsException; | |
| 332 | + | |
| 333 | + /** | |
| 334 | + * Sets the value of the indexed component of the specified array | |
| 335 | + * object to the specified {@code byte} value. | |
| 336 | + * @param array the array | |
| 337 | + * @param index the index into the array | |
| 338 | + * @param b the new value of the indexed component | |
| 339 | + * @exception NullPointerException If the specified object argument | |
| 340 | + * is null | |
| 341 | + * @exception IllegalArgumentException If the specified object argument | |
| 342 | + * is not an array, or if the specified value cannot be converted | |
| 343 | + * to the underlying array's component type by an identity or a | |
| 344 | + * primitive widening conversion | |
| 345 | + * @exception ArrayIndexOutOfBoundsException If the specified {@code index} | |
| 346 | + * argument is negative, or if it is greater than or equal to | |
| 347 | + * the length of the specified array | |
| 348 | + * @see Array#set | |
| 349 | + */ | |
| 350 | + public static native void setByte(Object array, int index, byte b) | |
| 351 | + throws IllegalArgumentException, ArrayIndexOutOfBoundsException; | |
| 352 | + | |
| 353 | + /** | |
| 354 | + * Sets the value of the indexed component of the specified array | |
| 355 | + * object to the specified {@code char} value. | |
| 356 | + * @param array the array | |
| 357 | + * @param index the index into the array | |
| 358 | + * @param c the new value of the indexed component | |
| 359 | + * @exception NullPointerException If the specified object argument | |
| 360 | + * is null | |
| 361 | + * @exception IllegalArgumentException If the specified object argument | |
| 362 | + * is not an array, or if the specified value cannot be converted | |
| 363 | + * to the underlying array's component type by an identity or a | |
| 364 | + * primitive widening conversion | |
| 365 | + * @exception ArrayIndexOutOfBoundsException If the specified {@code index} | |
| 366 | + * argument is negative, or if it is greater than or equal to | |
| 367 | + * the length of the specified array | |
| 368 | + * @see Array#set | |
| 369 | + */ | |
| 370 | + public static native void setChar(Object array, int index, char c) | |
| 371 | + throws IllegalArgumentException, ArrayIndexOutOfBoundsException; | |
| 372 | + | |
| 373 | + /** | |
| 374 | + * Sets the value of the indexed component of the specified array | |
| 375 | + * object to the specified {@code short} value. | |
| 376 | + * @param array the array | |
| 377 | + * @param index the index into the array | |
| 378 | + * @param s the new value of the indexed component | |
| 379 | + * @exception NullPointerException If the specified object argument | |
| 380 | + * is null | |
| 381 | + * @exception IllegalArgumentException If the specified object argument | |
| 382 | + * is not an array, or if the specified value cannot be converted | |
| 383 | + * to the underlying array's component type by an identity or a | |
| 384 | + * primitive widening conversion | |
| 385 | + * @exception ArrayIndexOutOfBoundsException If the specified {@code index} | |
| 386 | + * argument is negative, or if it is greater than or equal to | |
| 387 | + * the length of the specified array | |
| 388 | + * @see Array#set | |
| 389 | + */ | |
| 390 | + public static native void setShort(Object array, int index, short s) | |
| 391 | + throws IllegalArgumentException, ArrayIndexOutOfBoundsException; | |
| 392 | + | |
| 393 | + /** | |
| 394 | + * Sets the value of the indexed component of the specified array | |
| 395 | + * object to the specified {@code int} value. | |
| 396 | + * @param array the array | |
| 397 | + * @param index the index into the array | |
| 398 | + * @param i the new value of the indexed component | |
| 399 | + * @exception NullPointerException If the specified object argument | |
| 400 | + * is null | |
| 401 | + * @exception IllegalArgumentException If the specified object argument | |
| 402 | + * is not an array, or if the specified value cannot be converted | |
| 403 | + * to the underlying array's component type by an identity or a | |
| 404 | + * primitive widening conversion | |
| 405 | + * @exception ArrayIndexOutOfBoundsException If the specified {@code index} | |
| 406 | + * argument is negative, or if it is greater than or equal to | |
| 407 | + * the length of the specified array | |
| 408 | + * @see Array#set | |
| 409 | + */ | |
| 410 | + public static native void setInt(Object array, int index, int i) | |
| 411 | + throws IllegalArgumentException, ArrayIndexOutOfBoundsException; | |
| 412 | + | |
| 413 | + /** | |
| 414 | + * Sets the value of the indexed component of the specified array | |
| 415 | + * object to the specified {@code long} value. | |
| 416 | + * @param array the array | |
| 417 | + * @param index the index into the array | |
| 418 | + * @param l the new value of the indexed component | |
| 419 | + * @exception NullPointerException If the specified object argument | |
| 420 | + * is null | |
| 421 | + * @exception IllegalArgumentException If the specified object argument | |
| 422 | + * is not an array, or if the specified value cannot be converted | |
| 423 | + * to the underlying array's component type by an identity or a | |
| 424 | + * primitive widening conversion | |
| 425 | + * @exception ArrayIndexOutOfBoundsException If the specified {@code index} | |
| 426 | + * argument is negative, or if it is greater than or equal to | |
| 427 | + * the length of the specified array | |
| 428 | + * @see Array#set | |
| 429 | + */ | |
| 430 | + public static native void setLong(Object array, int index, long l) | |
| 431 | + throws IllegalArgumentException, ArrayIndexOutOfBoundsException; | |
| 432 | + | |
| 433 | + /** | |
| 434 | + * Sets the value of the indexed component of the specified array | |
| 435 | + * object to the specified {@code float} value. | |
| 436 | + * @param array the array | |
| 437 | + * @param index the index into the array | |
| 438 | + * @param f the new value of the indexed component | |
| 439 | + * @exception NullPointerException If the specified object argument | |
| 440 | + * is null | |
| 441 | + * @exception IllegalArgumentException If the specified object argument | |
| 442 | + * is not an array, or if the specified value cannot be converted | |
| 443 | + * to the underlying array's component type by an identity or a | |
| 444 | + * primitive widening conversion | |
| 445 | + * @exception ArrayIndexOutOfBoundsException If the specified {@code index} | |
| 446 | + * argument is negative, or if it is greater than or equal to | |
| 447 | + * the length of the specified array | |
| 448 | + * @see Array#set | |
| 449 | + */ | |
| 450 | + public static native void setFloat(Object array, int index, float f) | |
| 451 | + throws IllegalArgumentException, ArrayIndexOutOfBoundsException; | |
| 452 | + | |
| 453 | + /** | |
| 454 | + * Sets the value of the indexed component of the specified array | |
| 455 | + * object to the specified {@code double} value. | |
| 456 | + * @param array the array | |
| 457 | + * @param index the index into the array | |
| 458 | + * @param d the new value of the indexed component | |
| 459 | + * @exception NullPointerException If the specified object argument | |
| 460 | + * is null | |
| 461 | + * @exception IllegalArgumentException If the specified object argument | |
| 462 | + * is not an array, or if the specified value cannot be converted | |
| 463 | + * to the underlying array's component type by an identity or a | |
| 464 | + * primitive widening conversion | |
| 465 | + * @exception ArrayIndexOutOfBoundsException If the specified {@code index} | |
| 466 | + * argument is negative, or if it is greater than or equal to | |
| 467 | + * the length of the specified array | |
| 468 | + * @see Array#set | |
| 469 | + */ | |
| 470 | + public static native void setDouble(Object array, int index, double d) | |
| 471 | + throws IllegalArgumentException, ArrayIndexOutOfBoundsException; | |
| 472 | + | |
| 473 | + /* | |
| 474 | + * Private | |
| 475 | + */ | |
| 476 | + | |
| 477 | + private static native Object newArray(Class componentType, int length) | |
| 478 | + throws NegativeArraySizeException; | |
| 479 | + | |
| 480 | + private static native Object multiNewArray(Class componentType, | |
| 481 | + int[] dimensions) | |
| 482 | + throws IllegalArgumentException, NegativeArraySizeException; | |
| 483 | + | |
| 484 | + | |
| 485 | +} | |