List of usage examples for org.apache.commons.lang3 StringUtils countMatches
public static int countMatches(final CharSequence str, final char ch)
Counts how many times the char appears in the given string.
A null or empty ("") String input returns 0 .
StringUtils.countMatches(null, *) = 0 StringUtils.countMatches("", *) = 0 StringUtils.countMatches("abba", 0) = 0 StringUtils.countMatches("abba", 'a') = 2 StringUtils.countMatches("abba", 'b') = 2 StringUtils.countMatches("abba", 'x') = 0 From source file:testing.test.java
private static String resolveExistUri(String basePath, String filePath) { int countSteps = StringUtils.countMatches(filePath, "../"); String basePathParts[] = basePath.split("/"); List<String> basePathPartsList = new ArrayList<String>(Arrays.asList(basePathParts)); basePathPartsList.removeAll(Arrays.asList("", null)); String newBasePath = ""; int remainingParts = basePathPartsList.size() - 1 - countSteps; for (int i = 0; i <= remainingParts; i++) { newBasePath = newBasePath.concat("/").concat(basePathPartsList.get(i)); }//from w w w . j a va 2 s. c om return newBasePath.concat(filePath.substring(filePath.lastIndexOf("../") + 2)); }
From source file:tk.vigaro.helix.listener.ListenerCommandHangman.java
@Override public void onMessage(MessageEvent event) { if (event.getMessage().replace(" ", "").equals(Helix.botPrefix + Commands.letter) && Helix.hangman.containsKey(event.getChannel().getChannelId())) { event.getChannel().send().message("Letras utilizadas: " + Util.join("-", getHangman(event)[2])); } else if (event.getMessage().startsWith(Helix.botPrefix + Commands.letter) && event.getMessage().length() > Commands.letter.length() + 2) { if (Helix.hangman.containsKey(event.getChannel().getChannelId())) { String letter = event.getMessage().split(" ", 2)[1].substring(0, 1); String[] status = getHangman(event); if (!status[2].contains(letter)) { status[2] += letter;/* w ww. ja v a2s . c o m*/ if (status[0].contains(letter)) { char[] chars = status[0].toCharArray(); char letterc = letter.charAt(0); for (int i = 0; i < chars.length; i++) { if (letterc == chars[i]) { char[] s = status[1].toCharArray(); s[i] = letterc; status[1] = new String(s); } } if (!status[1].contains("_")) { event.getChannel().send().message("Palavra completa! [" + status[1] + "]"); endGame(event); } else { event.getChannel().send().message("Letra encontrada! [" + status[1].replaceAll(letter, Colors.BOLD + letter + Colors.BOLD) + "] " + StringUtils.countMatches(status[1], "_") + " letras restantes"); } } else { event.getChannel().send().message("Letra nao encontrada! " + Colors.BOLD + letter); } } else { event.getChannel().send().message("Letra ja foi utilizada! " + Colors.BOLD + letter); } } } else if (event.getMessage().startsWith(Helix.botPrefix + Commands.word) && event.getMessage().length() > Commands.word.length() + 2) { if (getHangman(event)[0].equals(event.getMessage().split(" ", 2)[1].replace(" ", ""))) { event.getChannel().send().message("Palavra correta! [" + getHangman(event)[0] + "]"); endGame(event); } else { event.getChannel().send().message("Palavra incorreta! [" + getHangman(event)[1] + "]"); } } else if (event.getMessage().startsWith(Helix.botPrefix + Commands.hangman)) { if (!Helix.hangman.containsKey(event.getChannel().getChannelId())) { String word = Helix.wordList.get(Helix.random.nextInt(Helix.wordList.size() - 1)); String blank = ""; for (int i = 0; i < word.length(); i++) { blank += word.charAt(i) == '-' ? "-" : "_"; } Helix.hangman.put(event.getChannel().getChannelId(), new String[] { word, blank, "" }); event.getChannel().send().message("O jogo da forca comecou! [" + getHangman(event)[1] + "] " + StringUtils.countMatches(getHangman(event)[1], "_") + " letras"); } else { event.getChannel().send().message("Um jogo ja esta em progresso! [" + getHangman(event)[1] + "] " + StringUtils.countMatches(getHangman(event)[1], "_") + " letras restantes"); } } }
From source file:tk.wurst_client.gui.multiplayer.GuiServerFinder.java
/** * Called from the main game loop to update the screen. */// www.ja v a 2 s.co m @Override public void updateScreen() { ipBox.updateCursorCounter(); ((GuiButton) buttonList.get(0)).enabled = // 1.1.1.1 has a length of 7 ipBox.getText().trim().length() >= 7 // Must have dots && ipBox.getText().contains(".") // Must not have a port && !ipBox.getText().contains(":") // Must have three dots && StringUtils.countMatches(ipBox.getText(), ".") == 3 // The first part must be an integer && MiscUtils.isInteger(ipBox.getText().split("\\.", -1)[0]) // And the second && MiscUtils.isInteger(ipBox.getText().split("\\.", -1)[1]) // And the third && MiscUtils.isInteger(ipBox.getText().split("\\.", -1)[2]) // And so on && MiscUtils.isInteger(ipBox.getText().split("\\.", -1)[3]) && !running && MiscUtils.isInteger(maxThreadsBox.getText()); }
From source file:tk.wurst_client.gui.multiplayer.GuiServerFinder.java
/** * Draws the screen and all the components in it. *//* w w w.j ava 2 s . c om*/ @Override public void drawScreen(int par1, int par2, float par3) { drawDefaultBackground(); drawCenteredString(fontRendererObj, "Server Finder", width / 2, 20, 16777215); drawCenteredString(fontRendererObj, "This will search for servers with similar IPs", width / 2, 40, 10526880); drawCenteredString(fontRendererObj, "to the IP you type into the field below.", width / 2, 50, 10526880); drawCenteredString(fontRendererObj, "The servers it finds will be added to your server list.", width / 2, 60, 10526880); drawString(fontRendererObj, "Numeric IP without port", width / 2 - 100, height / 4 + 24, 10526880); ipBox.drawTextBox(); drawString(fontRendererObj, "Max. threads:", width / 2 - 100, height / 4 + 60, 10526880); maxThreadsBox.drawTextBox(); if (!((GuiButton) buttonList.get(0)).enabled) if (ipBox.getText().length() == 0) drawCenteredString(fontRendererObj, "4IP field is empty!", width / 2, height / 4 + 73, 10526880); else if (ipBox.getText().contains(":")) drawCenteredString(fontRendererObj, "4Ports are not supported!", width / 2, height / 4 + 73, 10526880); else if (!MiscUtils.isInteger(ipBox.getText().split("\\.", -1)[0])) drawCenteredString(fontRendererObj, "4Hostnames are not supported!", width / 2, height / 4 + 73, 10526880); else if (StringUtils.countMatches(ipBox.getText(), ".") >= 1 && !MiscUtils.isInteger(ipBox.getText().split("\\.", -1)[1])) drawCenteredString(fontRendererObj, "4Hostnames are not supported!", width / 2, height / 4 + 73, 10526880); else if (StringUtils.countMatches(ipBox.getText(), ".") >= 2 && !MiscUtils.isInteger(ipBox.getText().split("\\.", -1)[2])) drawCenteredString(fontRendererObj, "4Hostnames are not supported!", width / 2, height / 4 + 73, 10526880); else if (StringUtils.countMatches(ipBox.getText(), ".") >= 3 && !MiscUtils.isInteger(ipBox.getText().split("\\.", -1)[3])) drawCenteredString(fontRendererObj, "4Hostnames are not supported!", width / 2, height / 4 + 73, 10526880); else if (StringUtils.countMatches(ipBox.getText(), ".") < 3) drawCenteredString(fontRendererObj, "4IP is too short!", width / 2, height / 4 + 73, 10526880); else if (StringUtils.countMatches(ipBox.getText(), ".") > 3) drawCenteredString(fontRendererObj, "4IP is too long!", width / 2, height / 4 + 73, 10526880); else if (!MiscUtils.isInteger(maxThreadsBox.getText())) drawCenteredString(fontRendererObj, "4Max. threads must be a number!", width / 2, height / 4 + 73, 10526880); else if (running) if (checked == 1024) drawCenteredString(fontRendererObj, "2Done!", width / 2, height / 4 + 73, 10526880); else drawCenteredString(fontRendererObj, "2Searching...", width / 2, height / 4 + 73, 10526880); else drawCenteredString(fontRendererObj, "4Unknown error! Bug?", width / 2, height / 4 + 73, 10526880); drawString(fontRendererObj, "Checked: " + checked + " / 1024", width / 2 - 100, height / 4 + 84, 10526880); drawString(fontRendererObj, "Working: " + working, width / 2 - 100, height / 4 + 94, 10526880); super.drawScreen(par1, par2, par3); }
From source file:topology.ActorTopology.java
/** * Checks if an Actor is located on Level 1 on the Grid hierarchy. (/user/ActorSupervisor/Level_1/Level_2) * * @param actorPath/*from www . j a va 2 s.c o m*/ * @return True if Actor is located on Level 1. */ protected boolean isRootActor(String actorPath) { return StringUtils.countMatches(actorPath, "/") == 3; }
From source file:ui.server.GetTables.java
/** * The GC Content for the nucleotide sequence * /* w w w.java 2 s. co m*/ * @return the gc constant value */ public double getGCContent(String aSequence) { double g = StringUtils.countMatches(aSequence, "G") * 1.0; double c = StringUtils.countMatches(aSequence, "C") * 1.0; double t = StringUtils.countMatches(aSequence, "T") * 1.0; double u = StringUtils.countMatches(aSequence, "U") * 1.0; double a = StringUtils.countMatches(aSequence, "A") * 1.0; if (u == 0) {// if dna double q = a + t + g + c; double s = t / q; return s * 100; } else if (t == 0) {// if rna return ((g + c) / (a + g + u + c)) * 100; } else { return ((g + c) / (a + g + u + t + c)) * 100; } }
From source file:varioustests.swingworkertests.SearchForWordWorker.java
@Override protected Integer doInBackground() throws Exception { // The number of instances the word is found int matches = 0; /*//from w ww . j a v a2 s . c o m * List all text files under the given directory using the Apache IO library. This process cannot be * interrupted (stopped through cancellation). That is why we are checking right after the process whether * it was interrupted or not. */ publish("Listing all text files under the directory: " + directory); final List<File> textFiles = new ArrayList<>( FileUtils.listFiles(directory, new SuffixFileFilter(".txt"), TrueFileFilter.TRUE)); SearchForWordWorker.failIfInterrupted(); publish("Found " + textFiles.size() + " text files under the directory: " + directory); for (int i = 0, size = textFiles.size(); i < size; i++) { /* * In order to respond to the cancellations, we need to check whether this thread (the worker thread) * was interrupted or not. If the thread was interrupted, then we simply throw an InterruptedException * to indicate that the worker thread was cancelled. */ SearchForWordWorker.failIfInterrupted(); // Update the status and indicate which file is being searched. final File file = textFiles.get(i); publish("Searching file: " + file); /* * Read the file content into a string, and count the matches using the Apache common IO and Lang * libraries respectively. */ final String text = FileUtils.readFileToString(file); matches += StringUtils.countMatches(text, word); // Update the progress setProgress((i + 1) * 100 / size); } // Return the number of matches found return matches; }
From source file:VCF.Genotype.java
/** * Get a specified piece of data for this genotype. Returns "." if field is * not present for this genotype./* ww w .ja va2s. co m*/ * @param name The format of the data to be retrieved (as a string) * @return The data * @throws VCF.Exceptions.VCFNoDataException If there is a no data for the * requested format */ public String getData(String name) throws VCFNoDataException { List<String> format = position.getFormat(); int pos = format.indexOf(name); String info = geno.getInfo(); if (pos == -1) { throw new VCFNoDataException("No data field called " + name); } if (StringUtils.countMatches(info, ':') < pos) { return "."; } else { int start; if (pos == 0) { start = 0; } else { start = StringUtils.ordinalIndexOf(info, ":", pos) + 1; } int end = StringUtils.ordinalIndexOf(info, ":", pos + 1); if (end == -1) { end = info.length(); } return info.substring(start, end); // Pattern p = Pattern.compile("(?:\\S+?:){" + pos + "}(\\S+?)(?::|$)"); // Matcher m = p.matcher(geno.getInfo()); // m.find(); // return m.group(1); } }
From source file:visualization.GridD3Json.java
public static HashSet<String> getSupervisorChildren(ActorTopology topology) { HashSet<String> childrenSet = new HashSet<String>(); for (String path : topology.getActorTopology().keySet()) { if (StringUtils.countMatches(path, "/") == 3) childrenSet.add(path.replace("/user/ActorSupervisor/", "")); }//from ww w. ja v a 2 s . co m return childrenSet; }
From source file:wong.spance.html.ArrayTableGroupTest.java
@Test public void testCss1() throws Exception { builder = new ArrayTableGroup(TableMeta.newMeta().addColumn("111").addColumn("222").addColumn("333")); Object[][] arr = new Object[][] { { "s0", "b2", "2" }, { "s0", "b2", "3" }, { "s1", "b2", "4" }, { "s1", "b ", "5" }, { "s1", "bB 22--", "5" } }; builder.apply(new SimpleDataStore(arr)); assertEquals(builder.getTable().getBody().length, arr.length); builder.group(RowSpan.newRule().on(0), RowSpan.newRule().on(1)); String html = builder.render(new DefaultModifiers().setAttribute("table", "class", "table-class") .setAttribute("table th", "class", "head").setAttribute("tbody tr", "style", "kkkk") .replace("tr:last-child td:nth-child(1)", "(\\d+)", "XXX$1ttt")); System.out.println(html);/*from w w w.j av a 2 s .c om*/ assertArrayEquals("2 3 3".split(" "), StringUtils.substringsBetween(html, "rowspan=\"", "\"")); assertEquals(1, StringUtils.countMatches(html, "class=\"table-class\"")); assertEquals(3, StringUtils.countMatches(html, "class=\"head\"")); assertEquals(5, StringUtils.countMatches(html, "style=\"kkk")); assertEquals(1, StringUtils.countMatches(html, "XXX22ttt")); }