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  94. <div class="subTitle">com.zipcodewilmington.streams.tools</div>
  95. <h2 title="Class RandomUtils" class="title">Class RandomUtils</h2>
  96. </div>
  97. <div class="contentContainer">
  98. <ul class="inheritance">
  99. <li>java.lang.Object</li>
  100. <li>
  101. <ul class="inheritance">
  102. <li>com.zipcodewilmington.streams.tools.RandomUtils</li>
  103. </ul>
  104. </li>
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  106. <div class="description">
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  109. <hr>
  110. <br>
  111. <pre>public final class <span class="typeNameLabel">RandomUtils</span>
  112. extends java.lang.Object</pre>
  113. <div class="block">Created by Leon on 2/4/2017.</div>
  114. </li>
  115. </ul>
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  125. <h3>Method Summary</h3>
  126. <table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Method Summary table, listing methods, and an explanation">
  127. <caption><span id="t0" class="activeTableTab"><span>All Methods</span><span class="tabEnd">&nbsp;</span></span><span id="t1" class="tableTab"><span><a href="javascript:show(1);">Static Methods</a></span><span class="tabEnd">&nbsp;</span></span><span id="t4" class="tableTab"><span><a href="javascript:show(8);">Concrete Methods</a></span><span class="tabEnd">&nbsp;</span></span></caption>
  128. <tr>
  129. <th class="colFirst" scope="col">Modifier and Type</th>
  130. <th class="colLast" scope="col">Method and Description</th>
  131. </tr>
  132. <tr id="i0" class="altColor">
  133. <td class="colFirst"><code>static boolean</code></td>
  134. <td class="colLast"><code><span class="memberNameLink"><a href="../../../../com/zipcodewilmington/streams/tools/RandomUtils.html#createBoolean-float-">createBoolean</a></span>(float&nbsp;percentage)</code>&nbsp;</td>
  135. </tr>
  136. <tr id="i1" class="rowColor">
  137. <td class="colFirst"><code>static java.lang.Character</code></td>
  138. <td class="colLast"><code><span class="memberNameLink"><a href="../../../../com/zipcodewilmington/streams/tools/RandomUtils.html#createCharacter-char-char-">createCharacter</a></span>(char&nbsp;min,
  139. char&nbsp;max)</code>&nbsp;</td>
  140. </tr>
  141. <tr id="i2" class="altColor">
  142. <td class="colFirst"><code>static java.awt.Color</code></td>
  143. <td class="colLast"><code><span class="memberNameLink"><a href="../../../../com/zipcodewilmington/streams/tools/RandomUtils.html#createColor-int-int-int-">createColor</a></span>(int&nbsp;maxRed,
  144. int&nbsp;maxGreen,
  145. int&nbsp;maxBlue)</code>&nbsp;</td>
  146. </tr>
  147. <tr id="i3" class="rowColor">
  148. <td class="colFirst"><code>static java.util.Date</code></td>
  149. <td class="colLast"><code><span class="memberNameLink"><a href="../../../../com/zipcodewilmington/streams/tools/RandomUtils.html#createDate-int-int-">createDate</a></span>(int&nbsp;minYear,
  150. int&nbsp;maxYear)</code>&nbsp;</td>
  151. </tr>
  152. <tr id="i4" class="altColor">
  153. <td class="colFirst"><code>static java.lang.Double</code></td>
  154. <td class="colLast"><code><span class="memberNameLink"><a href="../../../../com/zipcodewilmington/streams/tools/RandomUtils.html#createDouble-java.lang.Double-java.lang.Double-">createDouble</a></span>(java.lang.Double&nbsp;min,
  155. java.lang.Double&nbsp;max)</code>&nbsp;</td>
  156. </tr>
  157. <tr id="i5" class="rowColor">
  158. <td class="colFirst"><code>static java.lang.Float</code></td>
  159. <td class="colLast"><code><span class="memberNameLink"><a href="../../../../com/zipcodewilmington/streams/tools/RandomUtils.html#createFloat-float-float-">createFloat</a></span>(float&nbsp;min,
  160. float&nbsp;max)</code>&nbsp;</td>
  161. </tr>
  162. <tr id="i6" class="altColor">
  163. <td class="colFirst"><code>static java.lang.Integer</code></td>
  164. <td class="colLast"><code><span class="memberNameLink"><a href="../../../../com/zipcodewilmington/streams/tools/RandomUtils.html#createInteger-java.lang.Integer-java.lang.Integer-">createInteger</a></span>(java.lang.Integer&nbsp;min,
  165. java.lang.Integer&nbsp;max)</code>&nbsp;</td>
  166. </tr>
  167. <tr id="i7" class="rowColor">
  168. <td class="colFirst"><code>static java.lang.Long</code></td>
  169. <td class="colLast"><code><span class="memberNameLink"><a href="../../../../com/zipcodewilmington/streams/tools/RandomUtils.html#createLong-java.lang.Long-java.lang.Long-">createLong</a></span>(java.lang.Long&nbsp;min,
  170. java.lang.Long&nbsp;max)</code>&nbsp;</td>
  171. </tr>
  172. <tr id="i8" class="altColor">
  173. <td class="colFirst"><code>static java.lang.String</code></td>
  174. <td class="colLast"><code><span class="memberNameLink"><a href="../../../../com/zipcodewilmington/streams/tools/RandomUtils.html#createString-char-char-int-">createString</a></span>(char&nbsp;min,
  175. char&nbsp;max,
  176. int&nbsp;stringLength)</code>&nbsp;</td>
  177. </tr>
  178. <tr id="i9" class="rowColor">
  179. <td class="colFirst"><code>static java.lang.String[]</code></td>
  180. <td class="colLast"><code><span class="memberNameLink"><a href="../../../../com/zipcodewilmington/streams/tools/RandomUtils.html#createStrings-char-char-int-int-">createStrings</a></span>(char&nbsp;min,
  181. char&nbsp;max,
  182. int&nbsp;stringLength,
  183. int&nbsp;stringCount)</code>&nbsp;</td>
  184. </tr>
  185. <tr id="i10" class="altColor">
  186. <td class="colFirst"><code>static &lt;E&gt;&nbsp;E</code></td>
  187. <td class="colLast"><code><span class="memberNameLink"><a href="../../../../com/zipcodewilmington/streams/tools/RandomUtils.html#selectElement-E:A-">selectElement</a></span>(E[]&nbsp;array)</code>&nbsp;</td>
  188. </tr>
  189. <tr id="i11" class="rowColor">
  190. <td class="colFirst"><code>static java.lang.String</code></td>
  191. <td class="colLast"><code><span class="memberNameLink"><a href="../../../../com/zipcodewilmington/streams/tools/RandomUtils.html#shuffleCasing-java.lang.String-">shuffleCasing</a></span>(java.lang.String&nbsp;str)</code>&nbsp;</td>
  192. </tr>
  193. <tr id="i12" class="altColor">
  194. <td class="colFirst"><code>static java.lang.String[]</code></td>
  195. <td class="colLast"><code><span class="memberNameLink"><a href="../../../../com/zipcodewilmington/streams/tools/RandomUtils.html#shuffleStringArray-java.lang.String...-">shuffleStringArray</a></span>(java.lang.String...&nbsp;array)</code>&nbsp;</td>
  196. </tr>
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  198. <ul class="blockList">
  199. <li class="blockList"><a name="methods.inherited.from.class.java.lang.Object">
  200. <!-- -->
  201. </a>
  202. <h3>Methods inherited from class&nbsp;java.lang.Object</h3>
  203. <code>clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait</code></li>
  204. </ul>
  205. </li>
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  219. <a name="createBoolean-float-">
  220. <!-- -->
  221. </a>
  222. <ul class="blockList">
  223. <li class="blockList">
  224. <h4>createBoolean</h4>
  225. <pre>public static&nbsp;boolean&nbsp;createBoolean(float&nbsp;percentage)</pre>
  226. <dl>
  227. <dt><span class="returnLabel">Returns:</span></dt>
  228. <dd>true with the likelihood of specified percentage</dd>
  229. </dl>
  230. </li>
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  232. <a name="createCharacter-char-char-">
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  234. </a>
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  236. <li class="blockList">
  237. <h4>createCharacter</h4>
  238. <pre>public static&nbsp;java.lang.Character&nbsp;createCharacter(char&nbsp;min,
  239. char&nbsp;max)</pre>
  240. <dl>
  241. <dt><span class="returnLabel">Returns:</span></dt>
  242. <dd>a random character between the specified min and max character range</dd>
  243. </dl>
  244. </li>
  245. </ul>
  246. <a name="createDouble-java.lang.Double-java.lang.Double-">
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  251. <h4>createDouble</h4>
  252. <pre>public static&nbsp;java.lang.Double&nbsp;createDouble(java.lang.Double&nbsp;min,
  253. java.lang.Double&nbsp;max)</pre>
  254. <dl>
  255. <dt><span class="returnLabel">Returns:</span></dt>
  256. <dd>a random double between the specified min and max numeric range</dd>
  257. </dl>
  258. </li>
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  261. <!-- -->
  262. </a>
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  265. <h4>createFloat</h4>
  266. <pre>public static&nbsp;java.lang.Float&nbsp;createFloat(float&nbsp;min,
  267. float&nbsp;max)</pre>
  268. <dl>
  269. <dt><span class="returnLabel">Returns:</span></dt>
  270. <dd>a random float between the specified min and max numeric range</dd>
  271. </dl>
  272. </li>
  273. </ul>
  274. <a name="createInteger-java.lang.Integer-java.lang.Integer-">
  275. <!-- -->
  276. </a>
  277. <ul class="blockList">
  278. <li class="blockList">
  279. <h4>createInteger</h4>
  280. <pre>public static&nbsp;java.lang.Integer&nbsp;createInteger(java.lang.Integer&nbsp;min,
  281. java.lang.Integer&nbsp;max)</pre>
  282. <dl>
  283. <dt><span class="returnLabel">Returns:</span></dt>
  284. <dd>a random integer between the specified min and max numeric range</dd>
  285. </dl>
  286. </li>
  287. </ul>
  288. <a name="createLong-java.lang.Long-java.lang.Long-">
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  293. <h4>createLong</h4>
  294. <pre>public static&nbsp;java.lang.Long&nbsp;createLong(java.lang.Long&nbsp;min,
  295. java.lang.Long&nbsp;max)</pre>
  296. <dl>
  297. <dt><span class="returnLabel">Returns:</span></dt>
  298. <dd>a random long between the specified min and max numeric range</dd>
  299. </dl>
  300. </li>
  301. </ul>
  302. <a name="createString-char-char-int-">
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  306. <li class="blockList">
  307. <h4>createString</h4>
  308. <pre>public static&nbsp;java.lang.String&nbsp;createString(char&nbsp;min,
  309. char&nbsp;max,
  310. int&nbsp;stringLength)</pre>
  311. <dl>
  312. <dt><span class="returnLabel">Returns:</span></dt>
  313. <dd>a random string of the specified length containing characters in the specified range</dd>
  314. </dl>
  315. </li>
  316. </ul>
  317. <a name="createStrings-char-char-int-int-">
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  322. <h4>createStrings</h4>
  323. <pre>public static&nbsp;java.lang.String[]&nbsp;createStrings(char&nbsp;min,
  324. char&nbsp;max,
  325. int&nbsp;stringLength,
  326. int&nbsp;stringCount)</pre>
  327. <dl>
  328. <dt><span class="returnLabel">Returns:</span></dt>
  329. <dd>an array of random string objects of the specified length containing characters in the specified range</dd>
  330. </dl>
  331. </li>
  332. </ul>
  333. <a name="createDate-int-int-">
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  338. <h4>createDate</h4>
  339. <pre>public static&nbsp;java.util.Date&nbsp;createDate(int&nbsp;minYear,
  340. int&nbsp;maxYear)</pre>
  341. <dl>
  342. <dt><span class="returnLabel">Returns:</span></dt>
  343. <dd>a random date object ranging between the specified dates</dd>
  344. </dl>
  345. </li>
  346. </ul>
  347. <a name="selectElement-java.lang.Object:A-">
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  353. <li class="blockList">
  354. <h4>selectElement</h4>
  355. <pre>public static&nbsp;&lt;E&gt;&nbsp;E&nbsp;selectElement(E[]&nbsp;array)</pre>
  356. <dl>
  357. <dt><span class="returnLabel">Returns:</span></dt>
  358. <dd>a random element from the sepcified array</dd>
  359. </dl>
  360. </li>
  361. </ul>
  362. <a name="shuffleCasing-java.lang.String-">
  363. <!-- -->
  364. </a>
  365. <ul class="blockList">
  366. <li class="blockList">
  367. <h4>shuffleCasing</h4>
  368. <pre>public static&nbsp;java.lang.String&nbsp;shuffleCasing(java.lang.String&nbsp;str)</pre>
  369. <dl>
  370. <dt><span class="returnLabel">Returns:</span></dt>
  371. <dd>specified string value with random upper and lower casing assigned to each character</dd>
  372. </dl>
  373. </li>
  374. </ul>
  375. <a name="shuffleStringArray-java.lang.String...-">
  376. <!-- -->
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  378. <ul class="blockList">
  379. <li class="blockList">
  380. <h4>shuffleStringArray</h4>
  381. <pre>public static&nbsp;java.lang.String[]&nbsp;shuffleStringArray(java.lang.String...&nbsp;array)</pre>
  382. <dl>
  383. <dt><span class="returnLabel">Returns:</span></dt>
  384. <dd>shuffles the specified string array</dd>
  385. </dl>
  386. </li>
  387. </ul>
  388. <a name="createColor-int-int-int-">
  389. <!-- -->
  390. </a>
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  392. <li class="blockList">
  393. <h4>createColor</h4>
  394. <pre>public static&nbsp;java.awt.Color&nbsp;createColor(int&nbsp;maxRed,
  395. int&nbsp;maxGreen,
  396. int&nbsp;maxBlue)</pre>
  397. <dl>
  398. <dt><span class="returnLabel">Returns:</span></dt>
  399. <dd>a random color with the specified maximum rgb values</dd>
  400. </dl>
  401. </li>
  402. </ul>
  403. </li>
  404. </ul>
  405. </li>
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