Java Code Examples for org.apache.commons.lang3.StringUtils#isAlphanumeric()
The following examples show how to use
org.apache.commons.lang3.StringUtils#isAlphanumeric() .
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Example 1
Source File: ClusterAccessor.java From helix with Apache License 2.0 | 6 votes |
@DELETE @Path("{clusterId}/statemodeldefs/{statemodel}") public Response removeClusterStateModelDefinition(@PathParam("clusterId") String clusterId, @PathParam("statemodel") String statemodel) { //Shall we validate the statemodel string not having special character such as ../ etc? if (!StringUtils.isAlphanumeric(statemodel)) { return badRequest("Invalid statemodel name!"); } HelixDataAccessor dataAccessor = getDataAccssor(clusterId); PropertyKey key = dataAccessor.keyBuilder().stateModelDef(statemodel); boolean retcode = true; try { retcode = dataAccessor.removeProperty(key); } catch (Exception e) { LOG.error("Failed to remove StateModelDefinition key: {}. Exception: {}.", key, e); retcode = false; } if (!retcode) { return badRequest("Failed to remove!"); } return OK(); }
Example 2
Source File: B2DirectoryFeature.java From cyberduck with GNU General Public License v3.0 | 6 votes |
@Override public boolean isSupported(final Path workdir, final String name) { if(workdir.isRoot()) { // Empty argument if not known in validation if(StringUtils.isNotBlank(name)) { // Bucket names must be a minimum of 6 and a maximum of 50 characters long, and must be globally unique; // two different B2 accounts cannot have buckets with the name name. Bucket names can consist of: letters, // digits, and "-". Bucket names cannot start with "b2-"; these are reserved for internal Backblaze use. if(StringUtils.startsWith(name, "b2-")) { return false; } if(StringUtils.length(name) > 50) { return false; } if(StringUtils.length(name) < 6) { return false; } return StringUtils.isAlphanumeric(StringUtils.removeAll(name, "-")); } } return true; }
Example 3
Source File: AzureDirectoryFeature.java From cyberduck with GNU General Public License v3.0 | 6 votes |
@Override public boolean isSupported(final Path workdir, final String name) { if(workdir.isRoot()) { // Empty argument if not known in validation if(StringUtils.isNotBlank(name)) { // Container names must be lowercase, between 3-63 characters long and must start with a letter or // number. Container names may contain only letters, numbers, and the dash (-) character. if(StringUtils.length(name) > 63) { return false; } if(StringUtils.length(name) < 3) { return false; } return StringUtils.isAlphanumeric(StringUtils.removeAll(name, "-")); } } return true; }
Example 4
Source File: StringTools.java From CogStack-Pipeline with Apache License 2.0 | 6 votes |
private static String getCompletingString(String string, int begin, int end) { while ( begin > 0 && StringUtils.isAlphanumeric(string.substring(begin, begin+1)) ){ begin -= 1; } if (begin != 0) begin += 1; while ( end < string.length() - 1 && StringUtils.isAlphanumeric(string.substring(end, end + 1)) ){ end += 1; } String regex = "\\w+(\\(?\\)?\\s+\\w+)*"; Pattern pattern = Pattern.compile(regex); Matcher matcher = pattern.matcher(string.substring(begin, end)); if (matcher.find()) { return matcher.group(); } return StringUtils.EMPTY; }
Example 5
Source File: GradleReportParser.java From synopsys-detect with Apache License 2.0 | 5 votes |
private boolean isConfigurationHeader(final List<String> lines) { if (lines.get(0).contains(" - ")) { return true; } else { return StringUtils.isAlphanumeric(lines.get(0)); } }
Example 6
Source File: DotWriter.java From windup with Eclipse Public License 1.0 | 5 votes |
private String getDotSafeName(String inName) { String name = null; if (StringUtils.isAlphanumeric(inName)) { name = inName; } else { name = "\"" + inName + "\""; } return name; }
Example 7
Source File: PortalSiteHelperImpl.java From sakai with Educational Community License v2.0 | 5 votes |
/** * If this is a user site, return an id based on the user EID, otherwise * just return the site id. * * @param site * The site. * @return The effective site id. */ public String getSiteEffectiveId(Site site) { if (SiteService.isUserSite(site.getId())) { try { String userId = SiteService.getSiteUserId(site.getId()); String eid = UserDirectoryService.getUserEid(userId); // SAK-31889: if your EID has special chars, much easier to just use your uid if (StringUtils.isAlphanumeric(eid)) { return SiteService.getUserSiteId(eid); } } catch (UserNotDefinedException e) { log.warn("getSiteEffectiveId: user eid not found for user site: " + site.getId()); } } else { String displayId = portal.getSiteNeighbourhoodService().lookupSiteAlias(site.getReference(), null); if (displayId != null) { return displayId; } } return site.getId(); }
Example 8
Source File: AzureStorageContainerRuntime.java From components with Apache License 2.0 | 5 votes |
@Override public ValidationResult initialize(RuntimeContainer runtimeContainer, ComponentProperties properties) { // init AzureStorageContainerProperties componentProperties = (AzureStorageContainerProperties) properties; this.containerName = componentProperties.container.getValue(); // validate ValidationResult validationResult = super.initialize(runtimeContainer, properties); if (validationResult.getStatus() == ValidationResult.Result.ERROR) { return validationResult; } String errorMessage = ""; // not empty if (StringUtils.isEmpty(containerName)) { errorMessage = messages.getMessage("error.ContainerEmpty"); } // valid characters 0-9 a-z and - else if (!StringUtils.isAlphanumeric(containerName.replaceAll("-", ""))) { errorMessage = messages.getMessage("error.IncorrectName"); } // all lowercase else if (!StringUtils.isAllLowerCase(containerName.replaceAll("(-|\\d)", ""))) { errorMessage = messages.getMessage("error.UppercaseName"); } // length range : 3-63 else if ((containerName.length() < 3) || (containerName.length() > 63)) { errorMessage = messages.getMessage("error.LengthError"); } if (errorMessage.isEmpty()) { return ValidationResult.OK; } else { return new ValidationResult(ValidationResult.Result.ERROR, errorMessage); } }
Example 9
Source File: PortalSiteHelperImpl.java From sakai with Educational Community License v2.0 | 5 votes |
/** * If this is a user site, return an id based on the user EID, otherwise * just return the site id. * * @param site * The site. * @return The effective site id. */ public String getSiteEffectiveId(Site site) { if (SiteService.isUserSite(site.getId())) { try { String userId = SiteService.getSiteUserId(site.getId()); String eid = UserDirectoryService.getUserEid(userId); // SAK-31889: if your EID has special chars, much easier to just use your uid if (StringUtils.isAlphanumeric(eid)) { return SiteService.getUserSiteId(eid); } } catch (UserNotDefinedException e) { log.warn("getSiteEffectiveId: user eid not found for user site: " + site.getId()); } } else { String displayId = portal.getSiteNeighbourhoodService().lookupSiteAlias(site.getReference(), null); if (displayId != null) { return displayId; } } return site.getId(); }
Example 10
Source File: Archive.java From cyberduck with GNU General Public License v3.0 | 5 votes |
/** * Escape blank * * @param path Filename * @return Escaped whitespace in path */ protected String escape(final String path) { final StringBuilder escaped = new StringBuilder(); for(char c : path.toCharArray()) { if(StringUtils.isAlphanumeric(String.valueOf(c)) || c == Path.DELIMITER) { escaped.append(c); } else { escaped.append("\\").append(c); } } return escaped.toString(); }
Example 11
Source File: ApplescriptTerminalService.java From cyberduck with GNU General Public License v3.0 | 5 votes |
protected String escape(final String path) { final StringBuilder escaped = new StringBuilder(); for(char c : path.toCharArray()) { if(StringUtils.isAlphanumeric(String.valueOf(c))) { escaped.append(c); } else { escaped.append("\\").append(c); } } return escaped.toString(); }
Example 12
Source File: DefaultSignavioStringLib.java From jdmn with Apache License 2.0 | 5 votes |
public Boolean isAlphanumeric(String text) { if (text == null) { return null; } return StringUtils.isAlphanumeric(text); }
Example 13
Source File: DefaultFieldParser.java From dhis2-core with BSD 3-Clause "New" or "Revised" License | 4 votes |
@Override public FieldMap parse( String fields ) { List<String> prefixList = Lists.newArrayList(); FieldMap fieldMap = new FieldMap(); StringBuilder builder = new StringBuilder(); String[] fieldSplit = fields.split( "" ); for ( int i = 0; i < fieldSplit.length; i++ ) { String c = fieldSplit[i]; // if we reach a field transformer, parse it out here (necessary to allow for () to be used to handle transformer parameters) if ( (c.equals( ":" ) && fieldSplit[i + 1].equals( ":" )) || c.equals( "~" ) || c.equals( "|" ) ) { boolean insideParameters = false; for ( ; i < fieldSplit.length; i++ ) { c = fieldSplit[i]; if ( StringUtils.isAlphanumeric( c ) || c.equals( ":" ) || c.equals( "~" ) || c.equals( "|" ) ) { builder.append( c ); } else if ( c.equals( "(" ) ) // start parameter { insideParameters = true; builder.append( c ); } else if ( insideParameters && c.equals( ";" ) ) // allow parameter separator { builder.append( c ); } else if ( (insideParameters && c.equals( ")" )) ) // end { builder.append( c ); break; } else if ( c.equals( "," ) || ( c.equals( "[" ) && !insideParameters ) ) // rewind and break { i--; break; } } } else if ( c.equals( "," ) ) { putInMap( fieldMap, joinedWithPrefix( builder, prefixList ) ); builder = new StringBuilder(); } else if ( c.equals( "[" ) || c.equals( "(" ) ) { prefixList.add( builder.toString() ); builder = new StringBuilder(); } else if ( c.equals( "]" ) || c.equals( ")" ) ) { if ( !builder.toString().isEmpty() ) { putInMap( fieldMap, joinedWithPrefix( builder, prefixList ) ); } prefixList.remove( prefixList.size() - 1 ); builder = new StringBuilder(); } else if ( StringUtils.isAlphanumeric( c ) || c.equals( "*" ) || c.equals( ":" ) || c.equals( ";" ) || c.equals( "~" ) || c.equals( "!" ) || c.equals( "|" ) || c.equals( "{" ) || c.equals( "}" ) ) { builder.append( c ); } } if ( !builder.toString().isEmpty() ) { putInMap( fieldMap, joinedWithPrefix( builder, prefixList ) ); } return fieldMap; }
Example 14
Source File: SqlView.java From dhis2-core with BSD 3-Clause "New" or "Revised" License | 4 votes |
/** * Indicates whether the given query parameter is valid. */ public static boolean isValidQueryParam( String param ) { return StringUtils.isAlphanumeric( param ); }
Example 15
Source File: FeatureDetailForm.java From webanno with Apache License 2.0 | 4 votes |
private void actionSave(AjaxRequestTarget aTarget, Form<?> aForm) { AnnotationFeature feature = getModelObject(); String name = feature.getUiName(); name = name.replaceAll("\\W", ""); // Check if feature name is not from the restricted names list if (WebAnnoConst.RESTRICTED_FEATURE_NAMES.contains(name)) { error("'" + feature.getUiName().toLowerCase() + " (" + name + ")'" + " is a reserved feature name. Please use a different name " + "for the feature."); return; } if (RELATION_TYPE.equals(getModelObject().getLayer().getType()) && (name.equals(WebAnnoConst.FEAT_REL_SOURCE) || name.equals(WebAnnoConst.FEAT_REL_TARGET) || name.equals(FIRST) || name.equals(NEXT))) { error("'" + feature.getUiName().toLowerCase() + " (" + name + ")'" + " is a reserved feature name on relation layers. . Please " + "use a different name for the feature."); return; } // Checking if feature name doesn't start with a number or underscore // And only uses alphanumeric characters if (StringUtils.isNumeric(name.substring(0, 1)) || name.substring(0, 1).equals("_") || !StringUtils.isAlphanumeric(name.replace("_", ""))) { error("Feature names must start with a letter and consist only of " + "letters, digits, or underscores."); return; } if (isNull(feature.getId())) { feature.setLayer(getModelObject().getLayer()); feature.setProject(getModelObject().getLayer().getProject()); if (annotationService.existsFeature(feature.getName(), feature.getLayer())) { error("This feature is already added for this layer!"); return; } if (annotationService.existsFeature(name, feature.getLayer())) { error("This feature already exists!"); return; } feature.setName(name); FeatureSupport<?> fs = featureSupportRegistry .getFeatureSupport(featureType.getModelObject().getFeatureSupportId()); // Let the feature support finalize the configuration of the feature fs.configureFeature(feature); } // Save feature annotationService.createFeature(feature); // Clear currently selected feature / feature details setModelObject(null); success("Settings for feature [" + feature.getUiName() + "] saved."); aTarget.addChildren(getPage(), IFeedback.class); aTarget.add(findParent(ProjectLayersPanel.class).get(MID_FEATURE_DETAIL_FORM)); aTarget.add(findParent(ProjectLayersPanel.class).get(MID_FEATURE_SELECTION_FORM)); // Trigger LayerConfigurationChangedEvent applicationEventPublisherHolder.get().publishEvent( new LayerConfigurationChangedEvent(this, feature.getProject())); }
Example 16
Source File: GiveBadgeCommand.java From Kepler with GNU Lesser General Public License v3.0 | 4 votes |
@Override public void handleCommand(Entity entity, String message, String[] args) { // :givebadge Alex NL1 // should refuse to give badges that belong to ranks if (entity.getType() != EntityType.PLAYER) { return; } Player player = (Player) entity; if (player.getRoomUser().getRoom() == null) { return; } Player targetUser = PlayerManager.getInstance().getPlayerByName(args[0]); if (targetUser == null) { player.send(new CHAT_MESSAGE(ChatMessageType.WHISPER, player.getRoomUser().getInstanceId(), "Could not find user: " + args[0])); return; } if (args.length == 1) { player.send(new CHAT_MESSAGE(ChatMessageType.WHISPER, player.getRoomUser().getInstanceId(), "Badge code not provided")); return; } String badge = args[1]; if (badge.length() != 3) { player.send(new CHAT_MESSAGE(ChatMessageType.WHISPER, player.getRoomUser().getInstanceId(), "Badge codes have a length of three characters.")); return; } // Badge should be alphanumeric if (!StringUtils.isAlphanumeric(badge)) { player.send(new CHAT_MESSAGE(ChatMessageType.WHISPER, player.getRoomUser().getInstanceId(), "Badge code provided not alphanumeric.")); return; } // Check if characters are uppercase for (int i=0; i < badge.length(); i++) { if (!Character.isUpperCase(badge.charAt(i)) && !Character.isDigit(badge.charAt(i))) { player.send(new CHAT_MESSAGE(ChatMessageType.WHISPER, player.getRoomUser().getInstanceId(), "Badge code should be uppercase.")); return; } } PlayerDetails targetDetails = targetUser.getDetails(); List<String> badges = targetDetails.getBadges(); // Check if user already owns badge if (badges.contains(badge)) { player.send(new CHAT_MESSAGE(ChatMessageType.WHISPER, player.getRoomUser().getInstanceId(), "User " + targetDetails.getName() + " already owns this badge.")); return; } List<String> rankBadges = BadgeDao.getAllRankBadges(); // Check if badge code is a rank badge if (rankBadges.contains(badge)) { player.send(new CHAT_MESSAGE(ChatMessageType.WHISPER, player.getRoomUser().getInstanceId(), "This badge belongs to a certain rank. If you would like to give " + targetDetails.getName() + " this badge, increase their rank.")); return; } // Add badge badges.add(badge); targetDetails.setBadges(badges); // Set current badge to newly given targetDetails.setCurrentBadge(badge); // Set badge to active for display targetDetails.setShowBadge(true); // Send badges to user targetUser.send(new AVAILABLE_BADGES(targetDetails)); Room targetRoom = targetUser.getRoomUser().getRoom(); // Let other room users know something changed if targetUser is inside a room if (targetRoom != null) { targetRoom.send(new USER_BADGE(targetUser.getRoomUser().getInstanceId(), targetDetails)); targetRoom.send(new FIGURE_CHANGE(targetUser.getRoomUser().getInstanceId(), targetDetails)); } // Persist changes BadgeDao.saveCurrentBadge(targetDetails); BadgeDao.addBadge(targetDetails.getId(), badge); player.send(new CHAT_MESSAGE(ChatMessageType.WHISPER, player.getRoomUser().getInstanceId(), "Badge " + badge + " added to user " + targetDetails.getName())); }
Example 17
Source File: QuerydslUtils.java From gvnix with GNU General Public License v3.0 | 4 votes |
/** * Return where clause expression for non-String * {@code entityPath.fieldName} by transforming it to text before check its * value. * <p/> * Expr: * {@code entityPath.fieldName.as(String.class) like ('%' + searchStr + '%')} * <p/> * Like operation is case insensitive. * * @param entityPath Full path to entity and associations. For example: * {@code Pet} , {@code Pet.owner} * @param fieldName Property name in the given entity path. For example: * {@code weight} in {@code Pet} entity, {@code age} in * {@code Pet.owner} entity. * @param searchStr the value to find, may be null * @param enumClass Enumeration type. Needed to enumeration values * @return BooleanExpression */ @SuppressWarnings({ "rawtypes", "unchecked" }) public static <T> BooleanExpression createEnumExpression( PathBuilder<T> entityPath, String fieldName, String searchStr, Class<? extends Enum> enumClass) { if (StringUtils.isEmpty(searchStr)) { return null; } // Filter string to search than cannot be a identifier if (!StringUtils.isAlphanumeric(StringUtils.lowerCase(searchStr))) { return null; } // TODO i18n of enum name // normalize search string searchStr = StringUtils.trim(searchStr).toLowerCase(); // locate enums matching by name Set matching = new HashSet(); Enum<?> enumValue; String enumStr; for (Field enumField : enumClass.getDeclaredFields()) { if (enumField.isEnumConstant()) { enumStr = enumField.getName(); enumValue = Enum.valueOf(enumClass, enumStr); // Check enum name contains string to search if (enumStr.toLowerCase().contains(searchStr)) { // Add to matching enum matching.add(enumValue); continue; } // Check using toString enumStr = enumValue.toString(); if (enumStr.toLowerCase().contains(searchStr)) { // Add to matching enum matching.add(enumValue); } } } if (matching.isEmpty()) { return null; } // create a enum in matching condition BooleanExpression expression = entityPath.get(fieldName).in(matching); return expression; }
Example 18
Source File: QuerydslUtilsBeanImpl.java From gvnix with GNU General Public License v3.0 | 4 votes |
/** * {@inheritDoc} */ @Override @SuppressWarnings({ "rawtypes", "unchecked" }) public <T> BooleanExpression createEnumExpression( PathBuilder<T> entityPath, String fieldName, String searchStr, Class<? extends Enum> enumClass) { if (StringUtils.isEmpty(searchStr)) { return null; } // Filter string to search than cannot be a identifier if (!StringUtils.isAlphanumeric(StringUtils.lowerCase(searchStr))) { return null; } // TODO i18n of enum name // normalize search string searchStr = StringUtils.trim(searchStr).toLowerCase(); // locate enums matching by name Set matching = new HashSet(); Enum<?> enumValue; String enumStr; for (Field enumField : enumClass.getDeclaredFields()) { if (enumField.isEnumConstant()) { enumStr = enumField.getName(); enumValue = Enum.valueOf(enumClass, enumStr); // Check enum name contains string to search if (enumStr.toLowerCase().contains(searchStr)) { // Add to matching enum matching.add(enumValue); continue; } // Check using toString enumStr = enumValue.toString(); if (enumStr.toLowerCase().contains(searchStr)) { // Add to matching enum matching.add(enumValue); } } } if (matching.isEmpty()) { return null; } // create a enum in matching condition BooleanExpression expression = entityPath.get(fieldName).in(matching); return expression; }
Example 19
Source File: HttpUtil.java From pepper-metrics with Apache License 2.0 | 4 votes |
private static boolean checkSegment(String s) { return NumberUtils.isDigits(s) || !StringUtils.isAlphanumeric(s); }