Java Code Examples for org.apache.commons.lang3.StringUtils#split()
The following examples show how to use
org.apache.commons.lang3.StringUtils#split() .
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Example 1
Source File: InfluxDbFormatParser.java From chronix.server with Apache License 2.0 | 6 votes |
/** * Extracts the metric value from the given parts. * * @param parts Parts. * @return Metric value. * @throws FormatParseException If something went wrong while extracting. */ private double getMetricValue(String[] parts) throws FormatParseException { String value = parts[1]; String[] valueParts = StringUtils.split(value, "=", 2); if (valueParts.length < 2) { throw new FormatParseException("Expected at least 2 parts, found " + valueParts.length + " in '" + value + "'"); } if (!valueParts[0].equals("value")) { throw new FormatParseException("Expected first part to be 'value', but was '" + valueParts[0] + "' in '" + value + "'"); } try { return Double.parseDouble(valueParts[1]); } catch (NumberFormatException e) { throw new FormatParseException("Can't convert '" + value + "' to double", e); } }
Example 2
Source File: NodeServer.java From julongchain with Apache License 2.0 | 6 votes |
private void startGossipService() { String consenterAddress = NodeConfigFactory.getNodeConfig().getNode().getGossip().getConsenterAddress(); String[] split = StringUtils.split(consenterAddress, ":"); String host = split[0]; Integer port = Integer.parseInt(split[1]); waitConnectable(host, port); ManagedChannel managedChannel = NettyChannelBuilder.forAddress(host, port).maxInboundMessageSize(CommConstant.MAX_GRPC_MESSAGE_SIZE) .usePlaintext().build(); GossipClientStream gossipClientStream = new GossipClientStream(managedChannel); GossipClientStream.setGossipClientStream(gossipClientStream); try { List<String> ledgerIDs = LedgerManager.getLedgerIDs(); for (String ledgerID : ledgerIDs) { startPullFromConsenter(gossipClientStream, ledgerID); } } catch (LedgerException e) { log.error(e.getMessage(), e); } }
Example 3
Source File: ComponentTreeLocatorHelper.java From bobcat with Apache License 2.0 | 6 votes |
/** * Search component on tree * * @param path how many containers is between * @param componentName component name * @param elementNumber which component (default 0) it there is more then one * @param currentScope * @return */ public static WebElement getComponentWebElement(String path, String componentName, int elementNumber, WebElement currentScope) { String[] containers = StringUtils.split(path, "/"); WebElement component = currentScope; for (String container : containers) { component = setComponent(component, container); } List<WebElement> elements = component.findElement(By.cssSelector(".coral3-Tree-subTree")) .findElements( By.xpath(String.format(COMPONENT_ITEM_XPATH_FORMAT, componentName, componentName))); if (!elements.isEmpty()) { component = elements.get(elementNumber); } return component; }
Example 4
Source File: NExecAndComp.java From kylin-on-parquet-v2 with Apache License 2.0 | 6 votes |
public static String changeJoinType(String sql, String targetType) { if (targetType.equalsIgnoreCase("default")) { return sql; } String specialStr = "changeJoinType_DELIMITERS"; sql = sql.replaceAll(System.getProperty("line.separator"), " " + specialStr + " "); String[] tokens = StringUtils.split(sql, null);// split white spaces for (int i = 0; i < tokens.length - 1; ++i) { if ((tokens[i].equalsIgnoreCase("inner") || tokens[i].equalsIgnoreCase("left")) && tokens[i + 1].equalsIgnoreCase("join")) { tokens[i] = targetType.toLowerCase(Locale.ROOT); } } String ret = StringUtils.join(tokens, " "); ret = ret.replaceAll(specialStr, System.getProperty("line.separator")); logger.info("The actual sql executed is: " + ret); return ret; }
Example 5
Source File: ITMassInQueryTest.java From kylin with Apache License 2.0 | 6 votes |
protected void run(String queryFolder, String[] exclusiveQuerys, boolean needSort) throws Exception { logger.info("---------- test folder: " + queryFolder); Set<String> exclusiveSet = buildExclusiveSet(exclusiveQuerys); List<File> sqlFiles = getFilesFromFolder(new File(queryFolder), ".sql"); for (File sqlFile : sqlFiles) { String queryName = StringUtils.split(sqlFile.getName(), '.')[0]; if (exclusiveSet.contains(queryName)) { continue; } String sql = getTextFromFile(sqlFile); // execute Kylin logger.info("Query Result from Kylin - " + queryName + " (" + queryFolder + ")"); IDatabaseConnection kylinConn = new DatabaseConnection(cubeConnection); ITable kylinTable = executeQuery(kylinConn, queryName, sql, needSort); printResult(kylinTable); } }
Example 6
Source File: ReportConfigUtil.java From sofa-lookout with Apache License 2.0 | 6 votes |
private void buildTagWhitelist() { if (reportConfig != null && reportConfig.getConfig() != null) { String value = reportConfig.getConfig().get(TAG_WHITELIST); if (value == null) { tagWhitelist = null; return; } tagWhitelist = new HashMap<String, String>(); String[] kvs = StringUtils.split(value, ","); if (kvs != null) { for (String kv : kvs) { if (kv != null && kv.indexOf("=") > 0) { String[] kvArray = StringUtils.split(kv, "="); if (StringUtils.isNotEmpty(kvArray[0]) && StringUtils.isNotEmpty(kvArray[1])) tagWhitelist.put(kvArray[0].trim(), kvArray[1].trim()); } } } } }
Example 7
Source File: RhnHelper.java From uyuni with GNU General Public License v2.0 | 6 votes |
/** * If you need to a request parameter that may contain +++ * or other special characters that fails to fetch properly using * request.getParameter() you can use this method. * * @param request to fetch from * @param name of parameter to fetch * @return String value from request, null if not found. */ public static String getParameterWithSpecialCharacters(HttpServletRequest request, String name) { String queryString = request.getQueryString(); if (StringUtils.isEmpty(queryString)) { return null; } String[] pairs = StringUtils.split(queryString, "&"); for (int i = 0; i < pairs.length; i++) { String[] param = StringUtils.split(pairs[i], "="); String iname = param[0]; if (StringUtils.equals(name, iname) && param.length > 1) { return param[1]; } } return null; }
Example 8
Source File: SearchFilter.java From wenku with MIT License | 6 votes |
/** * searchParams中key的格式为OPERATOR_FIELDNAME */ public static Map<String, SearchFilter> parse(Map<String, Object> searchParams) { Map<String, SearchFilter> filters = new HashMap<String, SearchFilter>(); for (Entry<String, Object> entry : searchParams.entrySet()) { // 过滤掉空值 String key = entry.getKey(); Object value = entry.getValue(); if (StringUtils.isBlank((String) value)) { continue; } // 拆分operator与filedAttribute String[] names = StringUtils.split(key, "_"); if (names.length != 2) { throw new IllegalArgumentException(key + " is not a valid search filter name"); } String filedName = names[1]; Operator operator = Operator.valueOf(names[0]); // 创建searchFilter SearchFilter filter = new SearchFilter(filedName, operator, parseValue(filedName, value)); filters.put(key, filter); } return filters; }
Example 9
Source File: ReflectUtils.java From ruoyiplus with MIT License | 6 votes |
/** * 调用Setter方法, 仅匹配方法名。 * 支持多级,如:对象名.对象名.方法 */ public static <E> void invokeSetter(Object obj, String propertyName, E value) { Object object = obj; String[] names = StringUtils.split(propertyName, "."); for (int i = 0; i < names.length; i++) { if (i < names.length - 1) { String getterMethodName = GETTER_PREFIX + StringUtils.capitalize(names[i]); object = invokeMethod(object, getterMethodName, new Class[] {}, new Object[] {}); } else { String setterMethodName = SETTER_PREFIX + StringUtils.capitalize(names[i]); invokeMethodByName(object, setterMethodName, new Object[] { value }); } } }
Example 10
Source File: GrpcServiceRunner.java From saluki with Apache License 2.0 | 5 votes |
private void addRegistyAddress(RpcServiceConfig rpcSerivceConfig) { String registryAddress = grpcProperties.getRegistryAddress(); if (StringUtils.isBlank(registryAddress)) { throw new java.lang.IllegalArgumentException("registry address can not be null or empty"); } else { String[] registryHostAndPort = StringUtils.split(registryAddress, ":"); if (registryHostAndPort.length < 2) { throw new java.lang.IllegalArgumentException( "the pattern of registry address is host:port"); } rpcSerivceConfig.setRegistryAddress(registryHostAndPort[0]); rpcSerivceConfig.setRegistryPort(Integer.valueOf(registryHostAndPort[1])); } }
Example 11
Source File: ImmoXmlDocument.java From OpenEstate-IO with Apache License 2.0 | 5 votes |
@Override public void setDocumentVersion(ImmoXmlVersion version) { try { Document doc = this.getDocument(); String currentVersion = StringUtils.trimToEmpty(XmlUtils .newXPath("/io:immoxml/io:uebertragung/@version", doc) .stringValueOf(doc)); String[] ver = StringUtils.split(currentVersion, "/", 2); Element node = (Element) XmlUtils .newXPath("/io:immoxml/io:uebertragung", doc) .selectSingleNode(doc); if (node == null) { Element parentNode = (Element) XmlUtils .newXPath("/io:immoxml", doc) .selectSingleNode(doc); if (parentNode == null) { LOGGER.warn("Can't find an <immoxml> element in the document!"); return; } node = doc.createElement("uebertragung"); parentNode.insertBefore(node, parentNode.getFirstChild()); } String newVersion = version.toReadableVersion(); if (ver.length > 1) newVersion += "/" + ver[1]; node.setAttribute("version", newVersion); } catch (JaxenException ex) { LOGGER.error("Can't evaluate XPath expression!"); LOGGER.error("> " + ex.getLocalizedMessage(), ex); } }
Example 12
Source File: SortIntraChrContacts.java From systemsgenetics with GNU General Public License v3.0 | 5 votes |
private static ArrayList<ChrContact> readRawIntraContactInformation(String fileToReads) throws IOException { ArrayList<ChrContact> chrContactInfo = new ArrayList<ChrContact>(); BufferedReader input = new BufferedReader(new InputStreamReader(new FileInputStream(fileToReads), "UTF-8")); String row; while ((row = input.readLine()) != null) { String[] parts = StringUtils.split(row, '\t'); int posChrX = Integer.parseInt(parts[0]); int posChrY = Integer.parseInt(parts[1]); int posChr1; int posChr2; if(posChrX<posChrY){ posChr1 = posChrX; posChr2 = posChrY; } else { posChr1 = posChrY; posChr2 = posChrX; } double contact = Double.parseDouble(parts[2]); chrContactInfo.add(new ChrContact(posChr1, posChr2, contact)); } input.close(); return chrContactInfo; }
Example 13
Source File: GeneralUtils.java From smockin with Apache License 2.0 | 5 votes |
public static String removeJsComments(final String jsSrc) { final String carriage = "\n"; final String comment = "//"; if (jsSrc == null || StringUtils.indexOf(jsSrc, comment) == -1) { return jsSrc; } // i.e single line if (StringUtils.indexOf(jsSrc, carriage) == -1) { return StringUtils.substring(jsSrc, 0, StringUtils.indexOf(jsSrc, comment)).trim(); } final String[] lines = StringUtils.split(jsSrc, carriage); return Stream.of(lines) .filter(l -> !l.trim().startsWith(comment)) .map(l -> { final int commentInLine = StringUtils.indexOf(l, comment); return (commentInLine > -1) ? StringUtils.substring(l, 0, commentInLine) : l; }) .collect(Collectors.joining(carriage)) .trim(); }
Example 14
Source File: XlsUtils.java From data-prep with Apache License 2.0 | 5 votes |
/** * xlsx xml contains information for the dimension in a format as "B1:AG142" A1:D5 so the column number is given * by the letters from the second part. we don't mind about the start we always start from A1 as data-prep doesn't * want to ignore empty columns * * @param dimension * @return 0 if <code>null</code> */ public static int getColumnsNumberFromDimension(String dimension) { if (StringUtils.isEmpty(dimension)) { return 0; } String[] parts = StringUtils.split(dimension, ':'); if (parts.length < 2) { return 0; } String secondPart = parts[1]; return getColumnNumberFromCellRef(secondPart) + 1; }
Example 15
Source File: ExportExcel.java From NutzSite with Apache License 2.0 | 4 votes |
/** * 初始化函数 * @param title 表格标题,传“空值”,表示无标题 * @param headerList 表头列表 */ private void initialize(String title, List<String> headerList) { this.wb = new SXSSFWorkbook(500); this.sheet = wb.createSheet("Export"); this.styles = createStyles(wb); // Create title if (StringUtils.isNotBlank(title)){ Row titleRow = sheet.createRow(rownum++); titleRow.setHeightInPoints(30); Cell titleCell = titleRow.createCell(0); titleCell.setCellStyle(styles.get("title")); titleCell.setCellValue(title); sheet.addMergedRegion(new CellRangeAddress(titleRow.getRowNum(), titleRow.getRowNum(), titleRow.getRowNum(), headerList.size()-1)); } // Create header if (headerList == null){ throw new RuntimeException("headerList not null!"); } Row headerRow = sheet.createRow(rownum++); headerRow.setHeightInPoints(16); for (int i = 0; i < headerList.size(); i++) { Cell cell = headerRow.createCell(i); cell.setCellStyle(styles.get("header")); String[] ss = StringUtils.split(headerList.get(i), "**", 2); if (ss.length==2){ cell.setCellValue(ss[0]); Comment comment = this.sheet.createDrawingPatriarch().createCellComment( new XSSFClientAnchor(0, 0, 0, 0, (short) 3, 3, (short) 5, 6)); comment.setString(new XSSFRichTextString(ss[1])); cell.setCellComment(comment); }else{ cell.setCellValue(headerList.get(i)); } sheet.autoSizeColumn(i); } for (int i = 0; i < headerList.size(); i++) { int colWidth = sheet.getColumnWidth(i)*2; sheet.setColumnWidth(i, colWidth < 3000 ? 3000 : colWidth); } log.debug("Initialize success."); }
Example 16
Source File: Matcher.java From gocd with Apache License 2.0 | 4 votes |
private void trimAndAdd(String matcherString) { for (String part : StringUtils.split(matcherString, SEPARATOR)) { this.matchers.add(part.trim()); } }
Example 17
Source File: DatatablesUtils.java From gvnix with GNU General Public License v3.0 | 4 votes |
/** * Constructs the {@code HtmlTable} used to export the data. * <p /> * It uses the parameters of the request to check if the column is * exportable or not, these parameters are named: * <ul> * <li>{@code [export_type_extension]ExportColumns}, where * <emp>[export_type_extension]</emp> is the extension of the format to * export, for example: {@code csvExportColumns}</li> * <li>{@code allExportColumns}</li> * </ul> * <p /> * Also uses the parameter {@code columnsTitle} to indicate the title of * each column, this parameter has as value a {@code String} with the format * of a Map as follows: * * <pre> * {property1||value1, property2||value2, ... , propertyN||valueN} * </pre> * * @param data the data to make the {@code HtmlTable}. * @param criterias the {@code DatatablesCriterias}. * @param exportConf the {@code ExportConf}. * @param request the {@code HttpServletRequest}. * @return the {@code HtmlTable} used to export the data. */ public static HtmlTable makeHtmlTable(List<Map<String, String>> data, DatatablesCriterias criterias, ExportConf exportConf, HttpServletRequest request) { ColumnStep tableBuilder = new HtmlTableBuilder<Map<String, String>>() .newBuilder("tableId", data, request); // Obtain exportable columns String exportTypeExtension = StringUtils.lowerCase(exportConf.getType() .getExtension()); String thisFormatExportColumnsStr = request .getParameter(exportTypeExtension.concat("ExportColumns")); if (StringUtils.isEmpty(thisFormatExportColumnsStr)) { thisFormatExportColumnsStr = ""; } String allFormatExportColumnsStr = request .getParameter("allExportColumns"); if (StringUtils.isEmpty(allFormatExportColumnsStr)) { allFormatExportColumnsStr = ""; } List<String> thisFormatExporColumns = Arrays.asList(StringUtils.split( thisFormatExportColumnsStr, ",")); List<String> allFormatExportColumns = Arrays.asList(StringUtils.split( allFormatExportColumnsStr, ",")); BeforeEndStep columns = null; if (!allFormatExportColumns.isEmpty() || !thisFormatExporColumns.isEmpty()) { // Obtain the column titles Map<String, String> columnsTitleMap = new HashMap<String, String>(); String columnsTitleStr = request.getParameter("columnsTitle"); columnsTitleStr = StringUtils.substring(columnsTitleStr, 1, (columnsTitleStr.length() - 1)); List<String> columnsTitleList = Arrays.asList(StringUtils.split( columnsTitleStr, ",")); for (String columnsTitle : columnsTitleList) { String[] columsTitleArray = StringUtils.split(columnsTitle, "||"); if (columsTitleArray.length == 2) { columnsTitleMap.put(columsTitleArray[0].trim(), columsTitleArray[1].trim()); } } List<ColumnDef> columnDefs = criterias.getColumnDefs(); for (ColumnDef columnDef : columnDefs) { String columnProperty = columnDef.getName(); if (allFormatExportColumns.contains(columnProperty) || thisFormatExporColumns.contains(columnProperty)) { String columnTitle = columnsTitleMap.get(columnProperty); if (StringUtils.isBlank(columnTitle)) { columnTitle = columnProperty; } columnTitle = StringUtils.replace(columnTitle, "~~", ","); columns = tableBuilder.column() .fillWithProperty(columnProperty) .title(columnTitle); } } } if (columns == null) { columns = tableBuilder.column().fillWithProperty("-").title("---"); } return columns.configureExport(exportConf).build(); }
Example 18
Source File: HttpDownloadService.java From torrssen2 with MIT License | 4 votes |
@Async public void createTransmission(DownloadList download) { String link = download.getUri(); String path = download.getDownloadPath(); long currentId = download.getId(); try { CloseableHttpClient httpClient = HttpClientBuilder.create().build(); URIBuilder builder = new URIBuilder(link); HttpGet httpGet = new HttpGet(builder.build()); CloseableHttpResponse response = httpClient.execute(httpGet); Header[] header = response.getHeaders("Content-Disposition"); String content = header[0].getValue(); for(String str: StringUtils.split(content, ";")) { if(StringUtils.containsIgnoreCase(str, "filename=")) { log.debug(str); String[] attachment = StringUtils.split(str, "="); File directory = new File(path); if(!directory.isDirectory()) { FileUtils.forceMkdir(directory); } String filename = StringUtils.remove(attachment[1], "\""); HttpVo vo = new HttpVo(); vo.setId(currentId); vo.setName(download.getName()); vo.setFilename(filename); vo.setPath(download.getDownloadPath()); jobs.put(currentId, vo); download.setFileName(filename); download.setDbid("http_" + vo.getId()); downloadListRepository.save(download); BufferedInputStream bis = new BufferedInputStream(response.getEntity().getContent()); BufferedOutputStream bos = new BufferedOutputStream(new FileOutputStream(new File(path, filename))); int inByte; while((inByte = bis.read()) != -1) bos.write(inByte); bis.close(); bos.close(); vo.setDone(true); vo.setPercentDone(100); jobs.put(currentId, vo); downloadListRepository.save(download); // if(StringUtils.equalsIgnoreCase(FilenameUtils.getExtension(attachment[1]), "torrent")) { if(StringUtils.containsIgnoreCase(filename, ".torrent")) { long ret = transmissionService.torrentAdd(path + File.separator + filename, path); if(ret > 0L) { download.setId(ret); downloadListRepository.save(download); simpMessagingTemplate.convertAndSend("/topic/feed/download", download); } } } } response.close(); httpClient.close(); } catch (Exception e) { log.error(e.getMessage()); } }
Example 19
Source File: SplitStringByComma.java From levelup-java-examples with Apache License 2.0 | 3 votes |
@Test public void split_string_comma_space_using_apache_commons() { String[] elementsInString = StringUtils.split( "Yo,Gabba, Gabba, Keep Trying", ","); logger.info(Arrays.toString(elementsInString)); assertTrue(elementsInString.length == 4); }
Example 20
Source File: AdapterUtils.java From sejda with GNU Affero General Public License v3.0 | 2 votes |
/** * Splits an input string using the specified separator. The input string is trimmed before being split, and the same trim operation is applied to all the split tokens * * @param input * @param separator * @return an array of String tokens that result from the split */ public static String[] splitAndTrim(String input, String separator) { return StringUtils.split(StringUtils.trim(input), separator); }