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:GoogleImages.java
public static void main(String[] args) throws InterruptedException { String searchTerm = "s woman"; // term to search for (use spaces to separate terms) int offset = 40; // we can only 20 results at a time - use this to offset and get more! String fileSize = "50mp"; // specify file size in mexapixels (S/M/L not figured out yet) String source = null; // string to save raw HTML source code // format spaces in URL to avoid problems searchTerm = searchTerm.replaceAll(" ", "%20"); // get Google image search HTML source code; mostly built from PhyloWidget example: // http://code.google.com/p/phylowidget/source/browse/trunk/PhyloWidget/src/org/phylowidget/render/images/ImageSearcher.java int offset2 = 0; Set urlsss = new HashSet<String>(); while (offset2 < 600) { try {/*from w w w . ja va 2 s .c o m*/ URL query = new URL("https://www.google.ru/search?start=" + offset2 + "&q=angry+woman&newwindow=1&client=opera&hs=bPE&source=lnms&tbm=isch&sa=X&ved=0ahUKEwiAgcKozIfNAhWoHJoKHSb_AUoQ_AUIBygB&biw=1517&bih=731&dpr=0.9#imgrc=G_1tH3YOPcc8KM%3A"); HttpURLConnection urlc = (HttpURLConnection) query.openConnection(); // start connection... urlc.setInstanceFollowRedirects(true); urlc.setRequestProperty("User-Agent", ""); urlc.connect(); BufferedReader in = new BufferedReader(new InputStreamReader(urlc.getInputStream())); // stream in HTTP source to file StringBuffer response = new StringBuffer(); char[] buffer = new char[1024]; while (true) { int charsRead = in.read(buffer); if (charsRead == -1) { break; } response.append(buffer, 0, charsRead); } in.close(); // close input stream (also closes network connection) source = response.toString(); } // any problems connecting? let us know catch (Exception e) { e.printStackTrace(); } // print full source code (for debugging) // println(source); // extract image URLs only, starting with 'imgurl' if (source != null) { // System.out.println(source); int c = StringUtils.countMatches(source, "http://www.vmir.su"); System.out.println(c); int index = source.indexOf("src="); System.out.println(source.subSequence(index, index + 200)); while (index >= 0) { System.out.println(index); index = source.indexOf("src=", index + 1); if (index == -1) { break; } String rr = source.substring(index, index + 200 > source.length() ? source.length() : index + 200); if (rr.contains("\"")) { rr = rr.substring(5, rr.indexOf("\"", 5)); } System.out.println(rr); urlsss.add(rr); } } offset2 += 20; Thread.sleep(1000); System.out.println("off set = " + offset2); } System.out.println(urlsss); urlsss.forEach(new Consumer<String>() { public void accept(String s) { try { saveImage(s, "C:\\Users\\Java\\Desktop\\ang\\" + UUID.randomUUID().toString() + ".jpg"); } catch (IOException ex) { Logger.getLogger(GoogleImages.class.getName()).log(Level.SEVERE, null, ex); } } }); // String[][] m = matchAll(source, "img height=\"\\d+\" src=\"([^\"]+)\""); // older regex, no longer working but left for posterity // built partially from: http://www.mkyong.com/regular-expressions/how-to-validate-image-file-extension-with-regular-expression // String[][] m = matchAll(source, "imgurl=(.*?\\.(?i)(jpg|jpeg|png|gif|bmp|tif|tiff))"); // (?i) means case-insensitive // for (int i = 0; i < m.length; i++) { // iterate all results of the match // println(i + ":\t" + m[i][1]); // print (or store them)** // } }
From source file:fr.cntcnc.migration.html4joomla1to3.CNTparser.java
public static boolean testNombreArticles(String inText) { //System.out.println(StringUtils.countMatches(inText, "Visionner")); //System.out.println(StringUtils.countMatches(inText, "<tbody>")); boolean test = StringUtils.countMatches(inText, "Visionner") == StringUtils.countMatches(inText, "<tbody>"); return test;// w ww. j av a2 s .co m }
From source file:com.github.riccardove.easyjasub.commons.CommonsLangStringUtils.java
public static int countMatches(String str, String sub) { return StringUtils.countMatches(str, sub); }
From source file:com.codesunday.ceres.core.utils.CoreUtils.java
public static int[] indexOfAll(String word, String match) { int[] indexes = new int[StringUtils.countMatches(word, match)]; if (word == null) { return indexes; }/*from w w w . j a va 2 s. c om*/ int index = word.indexOf(match); int i = 0; while (index >= 0) { indexes[i] = index; index = word.indexOf(match, index + 1); i++; } return indexes; }
From source file:bu.file.ftp.server.util.NetworkUtilsTest.java
@Test public void testGetLocalhostIp() { String ip = NetworkUtils.getLocalhostIp(); int numOfDot = StringUtils.countMatches(ip, "."); assertThat(numOfDot, is(3));//w ww . j a v a 2 s. c o m }
From source file:com.joyent.manta.client.MantaObjectDepthComparator.java
/** * Sorts two objects showing the deepest objects first. * * @param o1 the first object to be compared. * @param o2 the second object to be compared. * @return a negative integer, zero, or a positive integer as the * first argument is less than, equal to, or greater than the * second.//from w ww.j a v a 2 s.c om */ private static int comparePathDepth(final MantaObject o1, final MantaObject o2) { final int o1Depth = StringUtils.countMatches(o1.getPath(), SEPARATOR); final int o2Depth = StringUtils.countMatches(o2.getPath(), SEPARATOR); // Note: reversed order - bigger values should come first return Integer.compare(o2Depth, o1Depth); }
From source file:de.no3x.latex.wikitext.builder.hasNumberOfOccurrences.java
@Override protected boolean matchesSafely(String item) { actualCount = StringUtils.countMatches(item, needle); return actualCount == count; }
From source file:com.addthis.hydra.job.alert.SuppressChanges.java
public boolean suppress(@Nonnull String oldMessage, @Nonnull String newMessage) { switch (this) { case TRUE:/*from ww w. j a v a2 s.com*/ return true; case FALSE: return false; case NEWLINE: { int oldLines = StringUtils.countMatches(oldMessage, "\n"); int newLines = StringUtils.countMatches(newMessage, "\n"); return (oldLines == newLines); } default: throw new IllegalStateException("unknown value " + this); } }
From source file:kenh.expl.functions.CountMatches.java
public int process(String str, String sub) { return StringUtils.countMatches(str, sub); }
From source file:com.l2jfree.tools.NewLineChecker.java
private static void parse(File f) throws IOException { if (f.isDirectory()) { for (File f2 : f.listFiles(FILTER)) parse(f2);//www. jav a 2 s. co m return; } final String input = FileUtils.readFileToString(f); final List<String> inputLines = FileUtils.readLines(f); final int r = StringUtils.countMatches(input, "\r"); final int n = StringUtils.countMatches(input, "\n"); final int rn = StringUtils.countMatches(input, "\r\n"); final char lastChar = input.charAt(input.length() - 1); boolean missingNewline = false; if (lastChar != '\r' && lastChar != '\n') { System.out.println("--- " + f.getCanonicalPath()); System.out.println(lastChar); MISSING_NEWLINE++; missingNewline = true; } // fully "\r\n" if (r == n && r == rn && n == rn) { RN++; if (missingNewline) FileUtils.writeLines(f, inputLines, "\r\n"); return; } // fully "\n" if (r == 0 && rn == 0) { N++; System.out.println("n " + f.getName()); if (missingNewline) FileUtils.writeLines(f, inputLines, "\n"); return; } System.out.println("--- " + f.getCanonicalPath()); System.out.println("r: " + r); System.out.println("n: " + n); System.out.println("rn: " + rn); FileUtils.writeLines(f, inputLines, f.getName().endsWith(".sh") ? "\n" : "\r\n"); // fully "\r" if (n == 0 && rn == 0) { R++; return; } // mixed MIXED++; }