List of usage examples for java.lang IndexOutOfBoundsException IndexOutOfBoundsException
public IndexOutOfBoundsException(int index)
From source file:ListOfLists.java
public Object get(int index) { int size = size(); if (index < 0) throw new IndexOutOfBoundsException("index: " + index + "; size: " + size); Iterator it = lists.iterator(); while (it.hasNext()) { List list = (List) it.next(); if (index < list.size()) { return list.get(index); } else//from w w w.ja v a 2s . c o m index -= list.size(); } // if value has not been returned yet - IndexOutOfBoundsException is thrown throw new IndexOutOfBoundsException("index: " + index + "; size: " + size); }
From source file:com.galenframework.page.Rect.java
public Rect(Integer[] numbers) { if (numbers.length != 4) { throw new IndexOutOfBoundsException("Rect should take 4 arguments, got " + numbers.length); }/*www . ja v a2 s . co m*/ this.left = numbers[0]; this.top = numbers[1]; this.width = numbers[2]; this.height = numbers[3]; }
From source file:org.vietspider.server.handler.cms.metas.FilterContentHandler.java
public String handle(final HttpRequest request, final HttpResponse response, final HttpContext context, String... params) throws Exception { String pattern = params[1];// ww w.j ava2s. c om int idx = pattern.indexOf('='); if (idx < 0 || idx >= pattern.length() - 1) { throw new IndexOutOfBoundsException("Incorrect parammeter"); } String filter = URLDecoder.decode(pattern.substring(idx + 1), "UTF-8"); MetaList metas = new MetaList(); metas.setAction("FILTER"); metas.setCurrentPage(Integer.parseInt(params[0])); File file = UtilFile.getFile("system/plugin/filter", NameConverter.encode(filter)); if (file.exists() && file.length() > 0) { String text = new String(RWData.getInstance().load(file), Application.CHARSET); int start = 0; while (start < text.length()) { char c = text.charAt(start); if (Character.isLetterOrDigit(c)) break; start++; } int end = text.length() - 1; while (end > 0) { char c = text.charAt(end); if (Character.isLetterOrDigit(c)) break; end--; } StringBuilder builder = new StringBuilder("\""); for (int i = start; i <= end; i++) { char c = text.charAt(i); if (c == ',') { builder.append("\" AND \""); } else if (c == '\n') { builder.append("\" OR \""); } else if (Character.isLetterOrDigit(c)) { builder.append(c); } else if (Character.isSpaceChar(c) || Character.isWhitespace(c)) { builder.append(' '); } } builder.append("\""); // System.out.println(" thay co filter "+ builder); ArticleSearchQuery query = new ArticleSearchQuery(); query.setPattern(builder.toString()); if (Application.LICENSE != Install.PERSONAL) { query.setHighlightStart("no"); ArticleIndexStorage.getInstance().search(metas, query); } } metas.setTitle(filter); metas.setUrl("?text=" + pattern.substring(idx + 1)); return write(request, response, context, metas, params); }
From source file:com.norman0406.slimgress.API.Player.Agent.java
public int getLevel() { // TODO: more efficient? for (int i = mLevelAP.length - 1; i >= 0; i--) { if (this.getAp() >= mLevelAP[i]) return i + 1; }/*from w w w . ja va2s .c o m*/ throw new IndexOutOfBoundsException("agent level could not be retrieved"); }
From source file:Main.java
/** * Returns the <code>index</code>-th value in <code>object</code>, throwing * <code>IndexOutOfBoundsException</code> if there is no such element or * <code>IllegalArgumentException</code> if <code>object</code> is not an * instance of one of the supported types. * <p/>//from w w w . j a v a 2 s . c o m * The supported types, and associated semantics are: * <ul> * <li> Map -- the value returned is the <code>Map.Entry</code> in position * <code>index</code> in the map's <code>entrySet</code> iterator, * if there is such an entry.</li> * <li> List -- this method is equivalent to the list's get method.</li> * <li> Array -- the <code>index</code>-th array entry is returned, * if there is such an entry; otherwise an <code>IndexOutOfBoundsException</code> * is thrown.</li> * <li> Collection -- the value returned is the <code>index</code>-th object * returned by the collection's default iterator, if there is such an element.</li> * <li> Iterator or Enumeration -- the value returned is the * <code>index</code>-th object in the Iterator/Enumeration, if there * is such an element. The Iterator/Enumeration is advanced to * <code>index</code> (or to the end, if <code>index</code> exceeds the * number of entries) as a side effect of this method.</li> * </ul> * * @param object the object to get a value from * @param index the index to get * @return the object at the specified index * @throws IndexOutOfBoundsException if the index is invalid * @throws IllegalArgumentException if the object type is invalid */ public static Object get(Object object, int index) { if (index < 0) throw new IndexOutOfBoundsException("Index cannot be negative: " + index); if (object instanceof Map) { Map map = (Map) object; Iterator iterator = map.entrySet().iterator(); return get(iterator, index); } else if (object instanceof List) { return ((List) object).get(index); } else if (object instanceof Object[]) { return ((Object[]) object)[index]; } else if (object instanceof Iterator) { Iterator it = (Iterator) object; while (it.hasNext()) { index--; if (index == -1) return it.next(); else it.next(); } throw new IndexOutOfBoundsException("Entry does not exist: " + index); } else if (object instanceof Collection) { Iterator iterator = ((Collection) object).iterator(); return get(iterator, index); } else if (object instanceof Enumeration) { Enumeration it = (Enumeration) object; while (it.hasMoreElements()) { index--; if (index == -1) return it.nextElement(); else it.nextElement(); } throw new IndexOutOfBoundsException("Entry does not exist: " + index); } else if (object == null) { throw new IllegalArgumentException("Unsupported object type: null"); } else { try { return Array.get(object, index); } catch (IllegalArgumentException ex) { throw new IllegalArgumentException("Unsupported object type: " + object.getClass().getName()); } } }
From source file:org.vietspider.server.handler.cms.metas.IndexSearchHandler.java
public String handle(final HttpRequest request, final HttpResponse response, final HttpContext context, String... params) throws Exception { String pattern = params[1];/*from ww w .j av a2 s. c o m*/ int idx = pattern.indexOf('='); if (idx < 0 || idx >= pattern.length() - 1) { throw new IndexOutOfBoundsException("Incorrect parammeter"); } String search = URLDecoder.decode(pattern.substring(idx + 1), "UTF-8"); pattern = search; MetaList metas = new MetaList(); metas.setAction("SEARCH"); metas.setCurrentPage(Integer.parseInt(params[0])); String[][] parameters = ParameterParser.getParameters(params[1]); /*SearchQuery query = null; if(parameters.length > 0) { query = new SearchQuery(parameters[0][1]); // for(int i = 1; i < parameters.length; i++) { // if("region".equalsIgnoreCase(parameters[i][0])) { // query.setRegion(parameters[i][1]); // } // } } else { throw new IndexOutOfBoundsException("Incorrect parammeter"); }*/ ArticleSearchQuery query = new ArticleSearchQuery(); for (int i = 0; i < parameters.length; i++) { if (parameters[i][0].charAt(0) == '?') { parameters[i][0] = parameters[i][0].substring(1); } // System.out.println(parameters[i][0] + " : "+ parameters[i][1]); if (parameters[i][0].equals("text")) { query.setPattern(parameters[i][1]); } else if (parameters[i][0].equals("source")) { query.setSource(parameters[i][1]); } else if (parameters[i][0].equals("dtstart")) { parameters[i][1] = parameters[i][1].replace('.', '/'); try { SimpleDateFormat dateFormat = CalendarUtils.getDateFormat(); Date date = dateFormat.parse(parameters[i][1]); Calendar calendar = Calendar.getInstance(); calendar.setTime(date); calendar.set(Calendar.HOUR, 0); calendar.set(Calendar.MINUTE, 0); calendar.set(Calendar.SECOND, 0); query.setIndexFrom(calendar.getTimeInMillis()); } catch (Exception e) { LogService.getInstance().setMessage(e, e.toString()); } } else if (parameters[i][0].equals("dtend")) { parameters[i][1] = parameters[i][1].replace('.', '/'); try { SimpleDateFormat dateFormat = CalendarUtils.getDateFormat(); Date date = dateFormat.parse(parameters[i][1]); Calendar calendar = Calendar.getInstance(); calendar.setTime(date); calendar.set(Calendar.HOUR, 0); calendar.set(Calendar.MINUTE, 0); calendar.set(Calendar.SECOND, 0); calendar.set(Calendar.DATE, calendar.get(Calendar.DATE) + 1); query.setIndexTo(calendar.getTimeInMillis()); } catch (Exception e) { LogService.getInstance().setMessage(e, e.toString()); } } } if (Application.LICENSE != Install.PERSONAL) { // ArticleSearchQuery query = new ArticleSearchQuery(parameters[0][1]); query.setHighlightStart("<b style=\"color: black; background-color: rgb(255, 255, 102);\">"); query.setHighlightEnd("</b>"); ArticleIndexStorage.getInstance().search(metas, query); } // System.out.println("thay co " + metas.getData().size()); // System.out.println(parameters[0][1]); // File tempFolder = UtilFile.getFolder("content/temp/search/"); // ContentSearcher2 searcher = new ContentSearcher2(ContentSearcher2.SIMPLE, tempFolder); // HighlightBuilder highlighter = new HighlightBuilder(query.getPattern().toLowerCase()); // highlighter.setHighlightTag("<b style=\"color: black; background-color: rgb(255, 255, 102);\">", "</b>"); // query.setParser(new QueryParser()); // DefaultArticleHandler articleHandler2 = new DefaultArticleHandler(highlighter); // searcher.search(metas, query, articleHandler2); // ContentSearcher searcher = new ContentSearcher(); // searcher.search(metas, pattern); WebRM resources = new WebRM(); StringBuilder builder = new StringBuilder(resources.getLabel("search")); metas.setTitle(builder.toString()); metas.setUrl(params[1]); return write(request, response, context, metas, params); }
From source file:HexUtil.java
/** * Converts a String of hex characters into an array of bytes. * /*from w ww . j a va2 s .c o m*/ * @param s * A string of hex characters (upper case or lower) of even * length. * @param out * A byte array of length at least s.length()/2 + off * @param off * The first byte to write of the array */ public static final void hexToBytes(String s, byte[] out, int off) throws NumberFormatException, IndexOutOfBoundsException { int slen = s.length(); if ((slen % 2) != 0) { s = '0' + s; } if (out.length < off + slen / 2) { throw new IndexOutOfBoundsException( "Output buffer too small for input (" + out.length + '<' + off + slen / 2 + ')'); } // Safe to assume the string is even length byte b1, b2; for (int i = 0; i < slen; i += 2) { b1 = (byte) Character.digit(s.charAt(i), 16); b2 = (byte) Character.digit(s.charAt(i + 1), 16); if ((b1 < 0) || (b2 < 0)) { throw new NumberFormatException(); } out[off + i / 2] = (byte) (b1 << 4 | b2); } }
From source file:cc.metapro.openct.splash.InitPagerAdapter.java
@Override public Fragment getItem(int position) { switch (position) { case 0://from www . j a va2 s. c o m return mSchoolFragment; case 1: return mCmsFragment; case 2: return mLibFragment; } throw new IndexOutOfBoundsException("three fragments at most!"); }
From source file:DynamicIntArray.java
public int get(int index) { if (index >= _length) { throw new IndexOutOfBoundsException("Index " + index + " is outside of 0.." + (_length - 1)); }// w w w. j av a 2 s . c o m int i = index / _chunkSize; int j = index % _chunkSize; if (_data[i] == null) { return 0; } else { return _data[i][j]; } }
From source file:uk.ac.tgac.conan.core.service.impl.PdfOperationsServiceImpl.java
@Override public void extractPage(File in, File out, int page) throws IOException, DocumentException { log.debug("Starting PDF page extraction"); Document document = new Document(); // Create a reader for the input file PdfReader reader = new PdfReader(new FileInputStream(in)); if (page > reader.getNumberOfPages()) throw new IndexOutOfBoundsException("Page number " + page + " does not exist in " + in.getPath()); // Create a copier for the output file PdfCopy copy = new PdfCopy(document, new FileOutputStream(out)); log.debug("PDF extraction resources created"); document.open();//from ww w. j a v a2 s.co m copy.addPage(copy.getImportedPage(reader, page)); document.close(); log.debug("Starting PDF page extracted successfully"); }