List of usage examples for org.apache.commons.lang3 StringUtils left
public static String left(final String str, final int len)
Gets the leftmost len characters of a String.
If len characters are not available, or the String is null , the String will be returned without an exception.
From source file:org.tightblog.rendering.processors.CommentProcessor.java
WeblogEntryComment createCommentFromRequest(HttpServletRequest request, WeblogPageRequest pageRequest,
HTMLSanitizer.Level sanitizerLevel) {
/*/*from ww w . j a v a 2 s . c om*/
* Convert request parameters into a WeblogEntryComment object. Params used:
* name - comment author
* email - comment email
* url - comment referring url
* content - comment contents
* notify - if commenter wants to receive notifications
*/
WeblogEntryComment comment = new WeblogEntryComment();
comment.setNotify(request.getParameter("notify") != null);
comment.setName(Utilities.removeHTML(request.getParameter("name")));
comment.setEmail(Utilities.removeHTML(request.getParameter("email")));
comment.setWeblogEntry(pageRequest.getWeblogEntry());
comment.setRemoteHost(request.getRemoteHost());
comment.setPostTime(Instant.now());
comment.setBlogger(pageRequest.getBlogger());
String previewCheck = request.getParameter("preview");
comment.setPreview(previewCheck != null && !"false".equalsIgnoreCase(previewCheck));
// Validate url
comment.setUrl(Utilities.removeHTML(request.getParameter("url")));
String urlCheck = comment.getUrl();
if (StringUtils.isNotBlank(urlCheck)) {
urlCheck = urlCheck.trim().toLowerCase();
if (!urlCheck.startsWith("http://") && !urlCheck.startsWith("https://")) {
urlCheck = "http://" + urlCheck;
}
comment.setUrl(urlCheck);
}
// Validate content
String rawComment = request.getParameter("content");
if (StringUtils.isNotBlank(rawComment)) {
comment.setContent(StringUtils.left(rawComment, 2000));
Whitelist commentHTMLWhitelist = sanitizerLevel.getWhitelist();
// Need to insert paragraph breaks in case commenter didn't do so.
String commentTemp = Utilities.insertLineBreaksIfMissing(comment.getContent());
// Remove HTML tags outside those permitted by the TightBlog admin
comment.setContent(Jsoup.clean(commentTemp, commentHTMLWhitelist));
}
return comment;
}
From source file:org.wise.portal.dao.user.impl.HibernateUserDao.java
/** * Capitalizes the first letter of a given String * /*from www. j a v a 2 s.c om*/ * @param string * @return String */ private String capitalizeFirst(String string) { return StringUtils.upperCase(StringUtils.left(string, 1)) + StringUtils.right(string, string.length() - 1); }
From source file:org.xwiki.messagestream.internal.DefaultMessageStream.java
/** * Creates an {@link Event} object with the common fields filled in: event ID, target document, application, user... * It also fills in the provided message body and type. * /*from w w w .j a v a 2 s .c om*/ * @param message the message to store in the event; at most 2000 characters are stored, longer messages are * automatically trimmed * @param messageType the type of message * @return the initialized event object */ protected Event createMessageEvent(String message, String messageType) { Event e = this.factory.createEvent(); e.setApplication("MessageStream"); e.setDocument(new DocumentReference(this.context.getCurrentEntityReference().getRoot().getName(), "XWiki", e.getId())); e.setBody(StringUtils.left(message, 2000)); e.setType(messageType); return e; }
From source file:org.zanata.dao.GlossaryDAO.java
/** * Perform lucene search in HGlossaryTerm in srcLocale * Object[0] - Float score//from w w w . j a v a2 s . co m * Object[1] - HGlossaryTerm srcTerm */ public List<Object[]> getSearchResult(String searchText, SearchType searchType, LocaleId srcLocale, final int maxResult, String qualifiedName) throws ParseException { if (StringUtils.length(searchText) > LuceneQuery.QUERY_MAX_LENGTH) { throw new RuntimeException("Query string exceed max length: " + LuceneQuery.QUERY_MAX_LENGTH + "='" + StringUtils.left(searchText, 80) + "'"); } String queryText; switch (searchType) { case RAW: queryText = searchText; break; case FUZZY: // search by N-grams queryText = QueryParser.escape(searchText); break; case EXACT: queryText = "\"" + QueryParser.escape(searchText) + "\""; break; default: throw new RuntimeException("Unknown query type: " + searchType); } if (StringUtils.isEmpty(queryText)) { return Lists.newArrayList(); } QueryParser parser = new QueryParser("content", new StandardAnalyzer()); org.apache.lucene.search.Query textQuery = parser.parse(queryText); TermQuery qualifiedNameQuery = new TermQuery( new Term(IndexFieldLabels.GLOSSARY_QUALIFIED_NAME, qualifiedName)); BooleanQuery booleanQuery = new BooleanQuery.Builder().add(textQuery, BooleanClause.Occur.MUST) .add(qualifiedNameQuery, BooleanClause.Occur.MUST).build(); FullTextQuery ftQuery = entityManager.createFullTextQuery(booleanQuery, HGlossaryTerm.class); ftQuery.enableFullTextFilter("glossaryLocaleFilter").setParameter("locale", srcLocale); ftQuery.setProjection(FullTextQuery.SCORE, FullTextQuery.THIS); @SuppressWarnings("unchecked") List<Object[]> matches = ftQuery.setMaxResults(maxResult).getResultList(); return matches; }
From source file:org.zanata.service.impl.GlossarySearchServiceImpl.java
@Override public ArrayList<GlossaryResultItem> searchGlossary(@Nonnull LocaleId srcLocale, @Nonnull LocaleId transLocale, @Nonnull String searchText, @Nonnull SearchType searchType, int maxResults, @CheckForNull String projectSlug) { ArrayList<GlossaryResultItem> results; try {/* w w w . j av a 2 s.com*/ Map<GlossaryKey, GlossaryResultItem> matchesMap = Maps.newLinkedHashMap(); if (projectSlug != null) { String projQualifiedName = ProjectService.getGlossaryQualifiedName(projectSlug); List<Object[]> projMatches = glossaryDAO.getSearchResult(searchText, searchType, srcLocale, maxResults, projQualifiedName); processMatches(projMatches, matchesMap, searchText, transLocale, projQualifiedName); } List<Object[]> globalMatches = glossaryDAO.getSearchResult(searchText, searchType, srcLocale, maxResults, GlossaryUtil.GLOBAL_QUALIFIED_NAME); processMatches(globalMatches, matchesMap, searchText, transLocale, GlossaryUtil.GLOBAL_QUALIFIED_NAME); results = Lists.newArrayList(matchesMap.values()); } catch (ParseException e) { String errorMessage; if (e.getCause() instanceof BooleanQuery.TooManyClauses) { errorMessage = "BooleanQuery.TooManyClauses, query too long to parse \'" + StringUtils.left(searchText, 80) + "...\'"; } else if (searchType == SearchType.FUZZY) { errorMessage = "Can not parse fuzzy query \"" + searchText + "\""; } else { errorMessage = "Can not parse query \"" + searchText + "\""; } throw new ZanataServiceException(errorMessage, e); } Collections.sort(results, COMPARATOR); return results; }
From source file:org.zanata.service.impl.TranslationMemoryServiceImpl.java
/** * return match[0] = (float)score, match[1] = entity(HTextFlowTarget or * TransMemoryUnit)/*from w ww . j av a 2 s.c o m*/ * * @param targetLocaleId * @param sourceLocaleId * @param transMemoryQuery * @param maxResults */ private Collection<Object[]> findMatchingTranslation(LocaleId targetLocaleId, LocaleId sourceLocaleId, TransMemoryQuery transMemoryQuery, int maxResults, Optional<Long> textFlowTargetId, @Nonnull Class<?>... entityTypes) { try { if (entityTypes == null || entityTypes.length == 0) { throw new RuntimeException( "Need entity type (HTextFlowTarget.class or TransMemoryUnit.class) for TM search"); } List<Object[]> matches = getSearchResult(transMemoryQuery, sourceLocaleId, targetLocaleId, maxResults, textFlowTargetId, entityTypes); // filter out invalid target // TODO filter by entityTypes as well // TODO returning a filtered collection might be overkill return Collections2.filter(matches, new ValidTargetFilterPredicate(targetLocaleId)); } catch (ParseException e) { if (e.getCause() instanceof BooleanQuery.TooManyClauses) { log.warn("BooleanQuery.TooManyClauses, query too long to parse \'" + StringUtils.left(transMemoryQuery.getQueries().get(0), 80) + "...\'"); } else { if (transMemoryQuery.getSearchType() == HasSearchType.SearchType.RAW) { // TODO tell the user log.info("Can\'t parse raw query {}", transMemoryQuery); } else { // escaping failed! log.error("Can\'t parse query " + transMemoryQuery, e); } } } catch (RuntimeException e) { log.error("Runtime exception:", e); } return Lists.newArrayList(); }
From source file:org.zanata.service.impl.TranslationMemoryServiceImpl.java
private void validateQueryLength(String query) { if (StringUtils.length(query) > LuceneQuery.QUERY_MAX_LENGTH) { throw new RuntimeException("Query string exceed max length: " + LuceneQuery.QUERY_MAX_LENGTH + "=\'" + StringUtils.left(query, 80) + "\'"); }/*w ww .j a va 2s .c o m*/ }
From source file:Singletons.HeuristicsLoader.java
@PostConstruct public void load() { Categories.populate();//from w ww. j a va 2 s . c om Set<File> setPathResources = new TreeSet(); // setPathResources.addAll(FacesContext.getCurrentInstance().getExternalContext().getResourcePaths("/resources/private/")); // File file = new File ("/usr/sharedfilesapps/lexicons"); File file; if (Parameters.local) { file = new File( "H:\\Docs Pro Clement\\NetBeansProjects\\Umigon_mavenized\\src\\main\\webapp\\resources\\private\\"); } else { file = new File("/usr/sharedfilesapps/lexicons"); } File[] files = file.listFiles(); setPathResources.addAll(Arrays.asList(files)); // System.out.println("folder is: " + folder.getCanonicalPath()); mapHeuristics = new HashMap(); setNegations = new HashSet(); setTimeTokens = new HashSet(); setFalsePositiveOpinions = new HashSet(); setIronicallyPositive = new HashSet(); setModerators = new HashSet(); mapH1 = new HashMap(); mapH2 = new HashMap(); mapH4 = new HashMap(); mapH3 = new HashMap(); mapH5 = new HashMap(); mapH6 = new HashMap(); mapH7 = new HashMap(); mapH8 = new HashMap(); mapH9 = new HashMap(); mapH10 = new HashMap(); mapH11 = new HashMap(); mapH12 = new HashMap(); mapH13 = new HashMap(); // for (File file : arrayFiles) { for (File filezz : setPathResources) { try { InputStream inp = new FileInputStream(filezz.getPath()); br = new BufferedReader(new InputStreamReader(inp)); if (!filezz.getPath().contains("_")) { continue; } String fileName; if (Parameters.local) { fileName = StringUtils.substring(filezz.getPath(), StringUtils.lastIndexOf(filezz.getPath(), "\\") + 1); } else { fileName = StringUtils.substring(filezz.getPath(), StringUtils.lastIndexOf(filezz.getPath(), "/") + 1); } int map = Integer.parseInt(StringUtils.left(fileName, fileName.indexOf("_"))); if (map == 0) { continue; } // System.out.println("map: " + map); // System.out.println("loading " + pathFile); // System.out.println("folder is: " + folder.getCanonicalPath()); String term = null; String featureString; String feature; String rule = null; String fields[]; String[] parametersArray; String[] featuresArray; Set<String> featuresSet; Iterator<String> featuresSetIterator; String field0; String field1; String field2; //mapFeatures: //key: a feature //value: a set of parameters for the given feature Multimap<String, Set<String>> mapFeatures; while ((string = br.readLine()) != null) { fields = string.split("\t", -1); mapFeatures = HashMultimap.create(); //sometimes the heuristics is just a term, not followed by a feature or a rule //in this case put a null value to these fields field0 = fields[0].trim(); if (field0.isEmpty()) { continue; } field1 = (fields.length < 2) ? null : fields[1].trim(); field2 = (fields.length < 3) ? null : fields[2].trim(); term = field0; featureString = field1; rule = field2; //parse the "feature" field to disentangle the feature from the parameters //this parsing rule will be extended to allow for multiple features // if (featureString.contains("+++")) { // System.out.println("featureString containing +++ " + featureString); // } featuresArray = featureString.split("\\+\\+\\+"); featuresSet = new HashSet(Arrays.asList(featuresArray)); featuresSetIterator = featuresSet.iterator(); while (featuresSetIterator.hasNext()) { featureString = featuresSetIterator.next(); // System.out.println("featureString: " + featureString); // if (featureString.contains("///")) { // System.out.println("featureString containing ||| " + featureString); // } if (featureString.contains("///")) { parametersArray = StringUtils.substringAfter(featureString, "///").split("\\|"); feature = StringUtils.substringBefore(featureString, "///"); mapFeatures.put(feature, new HashSet(Arrays.asList(parametersArray))); } else { mapFeatures.put(featureString, null); } } // if (term.equals("I was wondering")){ // System.out.println("HERE!!!!"); // } // System.out.println("feature: "+feature); heuristic = new Heuristic(); heuristic.generateNewHeuristic(term, mapFeatures, rule); mapHeuristics.put(term, heuristic); //positive if (map == 1) { mapH1.put(term, heuristic); continue; } //negative if (map == 2) { mapH2.put(term, heuristic); continue; } //strong if (map == 3) { mapH3.put(term, heuristic); continue; } //time if (map == 4) { mapH4.put(term, heuristic); continue; } //question if (map == 5) { mapH5.put(term, heuristic); continue; } //subjective if (map == 6) { mapH6.put(term, heuristic); continue; } //address if (map == 7) { mapH7.put(term, heuristic); continue; } //humor if (map == 8) { mapH8.put(term, heuristic); continue; } //commercial offer if (map == 9) { mapH9.put(term, heuristic); continue; } //negations if (map == 10) { setNegations.add(term); continue; } //hints difficulty if (map == 11) { mapH11.put(term, heuristic); continue; } //time indications if (map == 12) { setTimeTokens.add(term); continue; } //time indications if (map == 13) { mapH13.put(term, heuristic); continue; } //set of terms which look like opinions but are false postives if (map == 12) { setFalsePositiveOpinions.add(term); continue; } //set of terms which look like opinions but are false postives if (map == 15) { setIronicallyPositive.add(term); continue; } //set of moderators if (map == 16) { setModerators.add(term); continue; } } br.close(); } // System.out.println( // "total number heuristics used: " + mapHeuristics.keySet().size()); // System.out.println( // "--------------------------------------------"); // // System.out.println( // "positive tone: " + mapH1.keySet().size()); // System.out.println( // "negative tone: " + mapH2.keySet().size()); // System.out.println( // "strength of opinion: " + mapH3.keySet().size()); // System.out.println( // "time related: " + mapH4.keySet().size()); // System.out.println( // "question: " + mapH5.keySet().size()); // System.out.println( // "self turned: " + mapH6.keySet().size()); // System.out.println( // "humor or light: " + mapH8.keySet().size()); // System.out.println( // "direct address: " + mapH7.keySet().size()); // System.out.println( // "commercial offer: " + mapH9.keySet().size()); catch (IOException ex) { Logger.getLogger(HeuristicsLoader.class.getName()).log(Level.SEVERE, null, ex); } } }
From source file:storybook.toolkit.swing.SwingUtil.java
public static String getShortenString(String str, int length) { if (str.length() > length) return StringUtils.left(str, length) + " ..."; return str;/*from www. j a va2s . co m*/ }
From source file:storybook.toolkit.TextUtil.java
public static String truncateString(String str, int length) { if (str == null) { return ""; }/*from w w w . j a va 2 s. co m*/ if (str.length() > length) { return StringUtils.left(str, length) + " ..."; } return str; }