List of usage examples for java.util.regex Pattern matches
public static boolean matches(String regex, CharSequence input)
From source file:cz.cuni.mff.ufal.curation.ItemMetadataQAChecker.java
private void validate_dc_type(Item item, DCValue[] dcs, StringBuilder results) throws CurateException { DCValue[] dcs_type = item.getMetadata("dc.type"); // no metadata? if (dcs_type == null || dcs_type.length == 0) { throw new CurateException(String.format("Item [%s] does not dc.type metadata", get_handle(item)), Curator.CURATE_FAIL);// w ww . j av a 2 s .c om } // check array is not null or length > 0 for (DCValue dcsEntry : dcs_type) { String typeVal = dcsEntry.value.trim(); // check if original and trimmed versions match if (!typeVal.equals(dcsEntry.value)) { throw new CurateException("leading or trailing spaces", Curator.CURATE_FAIL); } // check if the dc.type field is empty if (Pattern.matches("^\\s*$", typeVal)) { throw new CurateException("empty value", Curator.CURATE_FAIL); } // check if the value is valid if (!DCTYPE_VALUES_SET.contains(typeVal)) { throw new CurateException("invalid type" + "(" + typeVal + ")", Curator.CURATE_FAIL); } } }
From source file:com.smanempat.controller.ControllerClassification.java
public String[] processMining(JTextField textNumberOfK, JTable tablePreview, JLabel labelPesanError, JTable tableResult, JLabel labelSiswaIPA, JLabel labelSiswaIPS, JLabel labelKeterangan, JYearChooser jYearChooser1, JYearChooser jYearChooser2, JTabbedPane jTabbedPane1) { String numberValidate = textNumberOfK.getText(); ModelClassification modelClassification = new ModelClassification(); int rowCountModel = modelClassification.getRowCount(); int rowCountData = tablePreview.getRowCount(); System.out.println("Row Count Data : " + rowCountData); System.out.println("Row Count Model : " + rowCountModel); String[] knnValue = null;//www. j a v a 2 s. c o m /*Validasi Nilai Number of Nearest Neighbor*/ if (Pattern.matches("[0-9]+", numberValidate) == false && numberValidate.length() > 0) { labelPesanError.setText("Number of Nearest Neighbor tidak valid"); JOptionPane.showMessageDialog(null, "Number of Nearest Neighbor tidak valid!", "Error", JOptionPane.INFORMATION_MESSAGE, new ImageIcon("src/com/smanempat/image/fail.png")); textNumberOfK.requestFocus(); } else if (numberValidate.isEmpty()) { JOptionPane.showMessageDialog(null, "Number of Nearest Neighbor tidak boleh kosong!", "Error", JOptionPane.INFORMATION_MESSAGE, new ImageIcon("src/com/smanempat/image/fail.png")); labelPesanError.setText("Number of Nearest Neighbor tidak boleh kosong"); textNumberOfK.requestFocus(); } else if (Integer.parseInt(numberValidate) >= rowCountModel) { labelPesanError.setText("Number of Nearest Neighbor tidak boleh lebih dari " + rowCountModel + ""); JOptionPane.showMessageDialog(null, "Number of Nearest Neighbor tidak boleh lebih dari " + rowCountModel + " !", "Error", JOptionPane.INFORMATION_MESSAGE, new ImageIcon("src/com/smanempat/image/fail.png")); textNumberOfK.requestFocus(); } else { int confirm = 0; confirm = JOptionPane.showOptionDialog(null, "Yakin ingin memproses data?", "Proses Klasifikasi", JOptionPane.OK_CANCEL_OPTION, JOptionPane.QUESTION_MESSAGE, null, null, null); if (confirm == JOptionPane.OK_OPTION) { int kValue = Integer.parseInt(textNumberOfK.getText()); String[][] modelValue = getModelValue(rowCountModel); double[][] dataValue = getDataValue(rowCountData, tablePreview); knnValue = getKNNValue(rowCountData, rowCountModel, modelValue, dataValue, kValue); showClassificationResult(tableResult, tablePreview, knnValue, rowCountData, labelSiswaIPA, labelSiswaIPS, labelKeterangan, jYearChooser1, jYearChooser2, kValue); jTabbedPane1.setSelectedIndex(1); } } return knnValue; }
From source file:com.ikon.module.db.DbDocumentModule.java
/** * Used when big files and FileUpload//from w w w . j a v a2 s . com */ public Document create(String token, Document doc, InputStream is, long size, String userId, Ref<FileUploadResponse> fuResponse) throws UnsupportedMimeTypeException, FileSizeExceededException, UserQuotaExceededException, VirusDetectedException, ItemExistsException, PathNotFoundException, AccessDeniedException, RepositoryException, IOException, DatabaseException, ExtensionException, AutomationException { log.debug("create({}, {}, {}, {}, {}, {})", new Object[] { token, doc, is, size, userId, fuResponse }); Document newDocument = null; Authentication auth = null, oldAuth = null; if (Config.SYSTEM_READONLY) { throw new AccessDeniedException("System is in read-only mode"); } String parentPath = PathUtils.getParent(doc.getPath()); String name = PathUtils.getName(doc.getPath()); // Add to KEA - must have the same extension int idx = name.lastIndexOf('.'); String fileExtension = idx > 0 ? name.substring(idx) : ".tmp"; File tmp = File.createTempFile("okm", fileExtension); try { if (token == null) { auth = PrincipalUtils.getAuthentication(); } else { oldAuth = PrincipalUtils.getAuthentication(); auth = PrincipalUtils.getAuthenticationByToken(token); } if (Config.MAX_FILE_SIZE > 0 && size > Config.MAX_FILE_SIZE) { log.error("Uploaded file size: {} ({}), Max file size: {} ({})", new Object[] { FormatUtil.formatSize(size), size, FormatUtil.formatSize(Config.MAX_FILE_SIZE), Config.MAX_FILE_SIZE }); String usr = userId == null ? auth.getName() : userId; UserActivity.log(usr, "ERROR_FILE_SIZE_EXCEEDED", null, doc.getPath(), Long.toString(size)); throw new FileSizeExceededException(Long.toString(size)); } // Escape dangerous chars in name name = PathUtils.escape(name); if (!name.isEmpty()) { doc.setPath(parentPath + "/" + name); // Check file restrictions String mimeType = MimeTypeConfig.mimeTypes.getContentType(name.toLowerCase()); doc.setMimeType(mimeType); if (Config.RESTRICT_FILE_MIME && MimeTypeDAO.findByName(mimeType) == null) { String usr = userId == null ? auth.getName() : userId; UserActivity.log(usr, "ERROR_UNSUPPORTED_MIME_TYPE", null, doc.getPath(), mimeType); throw new UnsupportedMimeTypeException(mimeType); } // Restrict for extension if (!Config.RESTRICT_FILE_NAME.isEmpty()) { StringTokenizer st = new StringTokenizer(Config.RESTRICT_FILE_NAME, Config.LIST_SEPARATOR); while (st.hasMoreTokens()) { String wc = st.nextToken().trim(); String re = ConfigUtils.wildcard2regexp(wc); if (Pattern.matches(re, name)) { String usr = userId == null ? auth.getName() : userId; UserActivity.log(usr, "ERROR_UNSUPPORTED_MIME_TYPE", null, doc.getPath(), mimeType); throw new UnsupportedMimeTypeException(mimeType); } } } // Manage temporary files byte[] buff = new byte[4 * 1024]; FileOutputStream fos = new FileOutputStream(tmp); int read; while ((read = is.read(buff)) != -1) { fos.write(buff, 0, read); } fos.flush(); fos.close(); is.close(); is = new FileInputStream(tmp); if (!Config.SYSTEM_ANTIVIR.equals("")) { String info = VirusDetection.detect(tmp); if (info != null) { String usr = userId == null ? auth.getName() : userId; UserActivity.log(usr, "ERROR_VIRUS_DETECTED", null, doc.getPath(), info); throw new VirusDetectedException(info); } } String parentUuid = NodeBaseDAO.getInstance().getUuidFromPath(parentPath); NodeBase parentNode = NodeBaseDAO.getInstance().findByPk(parentUuid); // AUTOMATION - PRE // INSIDE BaseDocumentModule.create // Create node Set<String> keywords = doc.getKeywords() != null ? doc.getKeywords() : new HashSet<String>(); NodeDocument docNode = BaseDocumentModule.create(auth.getName(), parentPath, parentNode, name, doc.getTitle(), doc.getCreated(), mimeType, is, size, keywords, new HashSet<String>(), fuResponse); // AUTOMATION - POST // INSIDE BaseDocumentModule.create // Set returned folder properties newDocument = BaseDocumentModule.getProperties(auth.getName(), docNode); // Setting wizard properties // INSIDE BaseDocumentModule.create if (fuResponse.get() == null) { fuResponse.set(new FileUploadResponse()); } fuResponse.get().setHasAutomation(AutomationManager.getInstance().hasAutomation()); if (userId == null) { // Check subscriptions BaseNotificationModule.checkSubscriptions(docNode, auth.getName(), "CREATE_DOCUMENT", null); // Check scripting // BaseScriptingModule.checkScripts(session, parentNode, documentNode, "CREATE_DOCUMENT"); // Activity log UserActivity.log(auth.getName(), "CREATE_DOCUMENT", docNode.getUuid(), doc.getPath(), mimeType + ", " + size); } else { // Check subscriptions BaseNotificationModule.checkSubscriptions(docNode, userId, "CREATE_MAIL_ATTACHMENT", null); // Check scripting // BaseScriptingModule.checkScripts(session, parentNode, documentNode, "CREATE_MAIL_ATTACHMENT"); // Activity log UserActivity.log(userId, "CREATE_MAIL_ATTACHMENT", docNode.getUuid(), doc.getPath(), mimeType + ", " + size); } } else { throw new RepositoryException("Invalid document name"); } } finally { IOUtils.closeQuietly(is); org.apache.commons.io.FileUtils.deleteQuietly(tmp); if (token != null) { PrincipalUtils.setAuthentication(oldAuth); } } log.debug("create: {}", newDocument); return newDocument; }
From source file:org.apache.ambari.server.state.stack.upgrade.RepositoryVersionHelper.java
/** * Scans the given stack for upgrade packages which can be applied to update the cluster to given repository version. * * @param stackName stack name//from w ww . ja v a 2 s .c o m * @param stackVersion stack version * @param repositoryVersion target repository version * @return upgrade pack name * @throws AmbariException if no upgrade packs suit the requirements */ public String getUpgradePackageName(String stackName, String stackVersion, String repositoryVersion) throws AmbariException { final Map<String, UpgradePack> upgradePacks = ambariMetaInfo.getUpgradePacks(stackName, stackVersion); for (Entry<String, UpgradePack> upgradePackEntry : upgradePacks.entrySet()) { final UpgradePack upgradePack = upgradePackEntry.getValue(); final String upgradePackName = upgradePackEntry.getKey(); // check that upgrade pack has <target> node if (StringUtils.isBlank(upgradePack.getTarget())) { LOG.error("Upgrade pack " + upgradePackName + " is corrupted, it should contain <target> node"); continue; } // check that upgrade pack can be applied to selected stack // converting 2.2.*.* -> 2\.2(\.\d+)?(\.\d+)?(-\d+)? String regexPattern = upgradePack.getTarget(); regexPattern = regexPattern.replaceAll("\\.", "\\\\."); // . -> \. regexPattern = regexPattern.replaceAll("\\\\\\.\\*", "(\\\\\\.\\\\d+)?"); // \.* -> (\.\d+)? regexPattern = regexPattern.concat("(-\\d+)?"); if (Pattern.matches(regexPattern, repositoryVersion)) { return upgradePackName; } } throw new AmbariException( "There were no suitable upgrade packs for stack " + stackName + " " + stackVersion); }
From source file:com.morninz.ninepinview.widget.NinePINView.java
/** * Set correct PIN String used to check whether the drawn shape is correct * or not.//from w ww .ja v a2 s. c o m * <p> * You must call this method before begin draw. * </p> * * @param pin * the correct PIN String. 0 is index of the first point. * <b>eg:</b> "012" PIN String represent that the shape connect * one, two and three points in first row. * @throws IllegalArgumentException * if parameter <b>pin</b> contains characters besides '0'-'8' * or same charaters. */ public void setCorrectPIN(String pin) { boolean repeat = false; for (int i = 0; i < pin.length() - 1; i++) { for (int j = i + 1; j < pin.length(); j++) { if (pin.charAt(i) == pin.charAt(j)) { repeat = true; break; } } } boolean match = Pattern.matches("[0-8]{1,9}", pin); if (repeat || !match) { throw new IllegalArgumentException("The pin must only contains characters '0'-'8' and not be repeat."); } mCorrectPIN = pin; }
From source file:com.adito.jdbc.JDBCSystemDatabase.java
/** * @param toCheck/*from w ww. j av a2s . co m*/ * @param ipRestrictionAddress * @return boolean */ private static boolean isIpAddressWildcardMatch(String toCheck, String ipRestrictionAddress) { String regex = Util.parseSimplePatternToRegExp(ipRestrictionAddress); return Pattern.matches(regex, toCheck); }
From source file:com.microsoft.azure.management.resources.DeploymentOperationsImpl.java
/** * Begin deleting deployment.To determine whether the operation has finished * processing the request, call GetLongRunningOperationStatus. * * @param resourceGroupName Required. The name of the resource group. The * name is case insensitive.//from w w w .j av a 2 s .c o m * @param deploymentName Required. The name of the deployment to be deleted. * @throws IOException Signals that an I/O exception of some sort has * occurred. This class is the general class of exceptions produced by * failed or interrupted I/O operations. * @throws ServiceException Thrown if an unexpected response is found. * @return A standard service response for long running operations. */ @Override public LongRunningOperationResponse beginDeleting(String resourceGroupName, String deploymentName) throws IOException, ServiceException { // Validate if (resourceGroupName == null) { throw new NullPointerException("resourceGroupName"); } if (resourceGroupName != null && resourceGroupName.length() > 1000) { throw new IllegalArgumentException("resourceGroupName"); } if (Pattern.matches("^[-\\w\\._]+$", resourceGroupName) == false) { throw new IllegalArgumentException("resourceGroupName"); } if (deploymentName == null) { throw new NullPointerException("deploymentName"); } // Tracing boolean shouldTrace = CloudTracing.getIsEnabled(); String invocationId = null; if (shouldTrace) { invocationId = Long.toString(CloudTracing.getNextInvocationId()); HashMap<String, Object> tracingParameters = new HashMap<String, Object>(); tracingParameters.put("resourceGroupName", resourceGroupName); tracingParameters.put("deploymentName", deploymentName); CloudTracing.enter(invocationId, this, "beginDeletingAsync", tracingParameters); } // Construct URL String url = ""; url = url + "/subscriptions/"; if (this.getClient().getCredentials().getSubscriptionId() != null) { url = url + URLEncoder.encode(this.getClient().getCredentials().getSubscriptionId(), "UTF-8"); } url = url + "/resourcegroups/"; url = url + URLEncoder.encode(resourceGroupName, "UTF-8"); url = url + "/deployments/"; url = url + URLEncoder.encode(deploymentName, "UTF-8"); ArrayList<String> queryParameters = new ArrayList<String>(); queryParameters.add("api-version=" + "2014-04-01-preview"); if (queryParameters.size() > 0) { url = url + "?" + CollectionStringBuilder.join(queryParameters, "&"); } String baseUrl = this.getClient().getBaseUri().toString(); // Trim '/' character from the end of baseUrl and beginning of url. if (baseUrl.charAt(baseUrl.length() - 1) == '/') { baseUrl = baseUrl.substring(0, (baseUrl.length() - 1) + 0); } if (url.charAt(0) == '/') { url = url.substring(1); } url = baseUrl + "/" + url; url = url.replace(" ", "%20"); // Create HTTP transport objects CustomHttpDelete httpRequest = new CustomHttpDelete(url); // Set Headers httpRequest.setHeader("Content-Type", "application/json; charset=utf-8"); // Send Request HttpResponse httpResponse = null; try { if (shouldTrace) { CloudTracing.sendRequest(invocationId, httpRequest); } httpResponse = this.getClient().getHttpClient().execute(httpRequest); if (shouldTrace) { CloudTracing.receiveResponse(invocationId, httpResponse); } int statusCode = httpResponse.getStatusLine().getStatusCode(); if (statusCode != HttpStatus.SC_ACCEPTED && statusCode != HttpStatus.SC_NO_CONTENT) { ServiceException ex = ServiceException.createFromXml(httpRequest, null, httpResponse, httpResponse.getEntity()); if (shouldTrace) { CloudTracing.error(invocationId, ex); } throw ex; } // Create Result LongRunningOperationResponse result = null; // Deserialize Response result = new LongRunningOperationResponse(); result.setStatusCode(statusCode); if (httpResponse.getHeaders("Location").length > 0) { result.setOperationStatusLink(httpResponse.getFirstHeader("Location").getValue()); } if (httpResponse.getHeaders("Retry-After").length > 0) { result.setRetryAfter( DatatypeConverter.parseInt(httpResponse.getFirstHeader("Retry-After").getValue())); } if (httpResponse.getHeaders("x-ms-request-id").length > 0) { result.setRequestId(httpResponse.getFirstHeader("x-ms-request-id").getValue()); } if (statusCode == HttpStatus.SC_CONFLICT) { result.setStatus(OperationStatus.Failed); } if (statusCode == HttpStatus.SC_ACCEPTED) { result.setStatus(OperationStatus.InProgress); } if (statusCode == HttpStatus.SC_NO_CONTENT) { result.setStatus(OperationStatus.Succeeded); } if (shouldTrace) { CloudTracing.exit(invocationId, result); } return result; } finally { if (httpResponse != null && httpResponse.getEntity() != null) { httpResponse.getEntity().getContent().close(); } } }
From source file:cx.fbn.nevernote.sql.REnSearch.java
private boolean matchListAny(List<String> list, String title) { if (list.size() == 0) return true; boolean negative = false; boolean found = false; for (int i = 0; i < list.size(); i++) { int pos = list.get(i).indexOf(":"); negative = false;/*from w w w. j av a 2s . c om*/ if (list.get(i).startsWith("-")) negative = true; String filterName = cleanupWord(list.get(i).substring(pos + 1)); filterName = filterName.replace("*", ".*"); // setup for regular expression pattern match boolean matches = Pattern.matches(filterName.toLowerCase(), title.toLowerCase()); if (matches) found = true; } if (negative) return !found; else return found; }
From source file:gda.jython.translator.GeneralTranslator.java
/** * inside pairs of brackets replaces spaces with commas. So when the command is later split by spaces, each bracket * group looks like a single element in the returned array. * /*from w ww .j av a2 s. co m*/ * @param original_command * String * @return String */ protected static String tidyBrackets(String original_command) { // return commands which are too short to tidy if (original_command.length() <= 1) { return original_command; } // return commands which look like Python list comprehensions if (Pattern.matches(".*?\\[.*?for.*?in.*?\\].*?", original_command)) { return original_command; } String command = original_command; String commasAdded = ""; try { int bracketDepth = 0; // int braceDepth = 0; // too difficult to distinguish between operators, functions and variables inside()'s // so do not auto add commas within these boolean insideQuote = false; boolean insideSingleQuote = false; boolean insideDoubleQuote = false; for (int i = 0; i < command.length(); i++) { String thisElement = command.substring(i, i + 1); // record if a pair of []s opens if (thisElement.equals("[")) { bracketDepth++; commasAdded += thisElement; } // record if a pair of []s closes else if (thisElement.equals("]")) { bracketDepth--; commasAdded += thisElement; } // record if a pair of "s opens or closes else if (thisElement.equals("\"")) { if (insideDoubleQuote) { insideDoubleQuote = false; } else { insideDoubleQuote = true; } commasAdded += thisElement; } // record if a pair of `s opens or closes else if (thisElement.equals("`")) { if (insideQuote) { insideQuote = false; } else { insideQuote = true; } commasAdded += thisElement; } // record if a pair of 's opens or closes else if (thisElement.equals("'")) { if (insideSingleQuote) { insideSingleQuote = false; } else { insideSingleQuote = true; } commasAdded += thisElement; } // else if in []s but not in a quote and its a space else if (!(insideQuote || insideSingleQuote || insideDoubleQuote) && (/* braceDepth >= 1 || */bracketDepth >= 1) && thisElement.equals(" ")) { // if space is between ] and [, add a comma if (previousPart(command, i) == ']' && nextPart(command, i) == '[') { commasAdded += ","; } // ignoring spaces, if neither the previous nor next non-whitespace charactor is a comma or symbol, // then add a comma else if (!isNextPartASymbol(command, i) && !isPreviousPartASymbol(command, i)) { commasAdded += ","; } else { commasAdded += " "; } } // else simply add the next piece of the string else { commasAdded += thisElement; } } } catch (Exception ex) { return original_command; } return commasAdded; }
From source file:org.eclipse.skalli.core.destination.DestinationComponent.java
private void setProxy(HttpClient client, URL url) { if (isLocalDomain(url)) { return;//from w ww. j a va2 s .c o m } String protocol = url.getProtocol(); // use the system properties as default String defaultProxyHost = System.getProperty(HTTP_PROXY_HOST); String defaultProxyPort = System.getProperty(HTTP_PROXY_PORT); String proxyHost = HTTPS.equals(protocol) ? System.getProperty(HTTPS_PROXY_HOST, defaultProxyHost) : defaultProxyHost; int proxyPort = NumberUtils.toInt( HTTPS.equals(protocol) ? System.getProperty(HTTPS_PROXY_PORT, defaultProxyPort) : defaultProxyPort); String nonProxyHosts = System.getProperty(NON_PROXY_HOSTS, StringUtils.EMPTY); // allow to overwrite the system properties with configuration /api/config/proxy if (configService != null) { ProxyConfig proxyConfig = configService.readConfiguration(ProxyConfig.class); if (proxyConfig != null) { String defaultConfigProxyHost = proxyConfig.getHost(); String defaultConfigProxyPort = proxyConfig.getPort(); String configProxyHost = HTTPS.equals(protocol) ? proxyConfig.getHostSSL() : defaultConfigProxyHost; int configProxyPort = NumberUtils .toInt(HTTPS.equals(protocol) ? proxyConfig.getPortSSL() : defaultConfigProxyPort); if (StringUtils.isNotBlank(configProxyHost) && configProxyPort > 0) { proxyHost = configProxyHost; proxyPort = configProxyPort; } String configNonProxyHosts = proxyConfig.getNonProxyHosts(); if (StringUtils.isNotBlank(configNonProxyHosts)) { nonProxyHosts = configNonProxyHosts; } } } // sanitize the nonProxyHost pattern (remove whitespace etc.) if (StringUtils.isNotBlank(nonProxyHosts)) { nonProxyHosts = StringUtils.replaceEach(StringUtils.deleteWhitespace(nonProxyHosts), RE_SEARCH, RE_REPLACE); } if (StringUtils.isNotBlank(proxyHost) && proxyPort > 0 && !Pattern.matches(nonProxyHosts, url.getHost())) { HttpHost proxy = new HttpHost(proxyHost, proxyPort, HTTP); client.getParams().setParameter(ConnRoutePNames.DEFAULT_PROXY, proxy); } }