List of usage examples for org.apache.commons.lang3.math NumberUtils isDigits
public static boolean isDigits(final String str)
Checks whether the String contains only digit characters.
Null and empty String will return false.
From source file:org.drftpd.vfs.index.lucene.extensions.mp3.MP3DataExtension.java
@Override public void addData(Document doc, ImmutableInodeHandle inode) { ID3Tag id3Tag = null;/*from w w w . j av a 2s . c om*/ try { MP3Info mp3Info = inode.getPluginMetaData(MP3Info.MP3INFO); id3Tag = mp3Info.getID3Tag(); } catch (KeyNotFoundException e) { // Fields will be cleared below } if (id3Tag == null) { FIELD_GENRE.setValue(""); FIELD_TITLE.setValue(""); FIELD_ARTIST.setValue(""); FIELD_ALBUM.setValue(""); FIELD_YEAR.setIntValue(-1); } else { FIELD_GENRE.setValue(id3Tag.getGenre()); FIELD_TITLE.setValue(id3Tag.getTitle()); FIELD_ARTIST.setValue(id3Tag.getArtist()); FIELD_ALBUM.setValue(id3Tag.getAlbum()); FIELD_YEAR .setIntValue(NumberUtils.isDigits(id3Tag.getYear()) ? Integer.parseInt(id3Tag.getYear()) : -1); } }
From source file:org.efaps.esjp.admin.index.transformer.StringRight2Long.java
/** * Transform./* ww w. j a v a2s . c o m*/ * * @param _object the object * @return the object * @throws EFapsException on error */ @Override public Object transform(final Object _object) throws EFapsException { Object ret = 0; if (_object instanceof String) { int i = 0; String subStr = "0"; while (NumberUtils.isDigits(subStr) && i - 1 < ((String) _object).length()) { i++; subStr = StringUtils.right((String) _object, i); } if (i - 1 > 0) { ret = Long.parseLong(StringUtils.right((String) _object, i - 1)); } } else { ret = _object; } return ret; }
From source file:org.efaps.esjp.common.uiform.Create_Base.java
/** * Method that insert the basic object./*from w ww . j a va 2s . co m*/ * * @param _parameter Parameter as passed from the efaps API. * @return Instance on the insert * @throws EFapsException on error */ public Instance basicInsert(final Parameter _parameter) throws EFapsException { final AbstractCommand command = (AbstractCommand) _parameter.get(ParameterValues.UIOBJECT); final Instance parent = _parameter.getInstance(); final List<FieldSet> fieldsets = new ArrayList<FieldSet>(); Status status = null; if (getProperty(_parameter, "StatusGroup") != null && getProperty(_parameter, "Status") != null) { status = Status.find(getProperty(_parameter, "StatusGroup"), getProperty(_parameter, "Status")); } Type createType = command.getTargetCreateType(); if (createType.isAbstract()) { final String typeStr = _parameter.getParameterValue(getProperty(_parameter, "TypeFieldName")); if (typeStr != null && !typeStr.isEmpty()) { if (isUUID(typeStr)) { createType = Type.get(UUID.fromString(typeStr)); } else if (Instance.get(typeStr).isValid()) { createType = Type.get(Instance.get(typeStr).getId()); } else if (NumberUtils.isDigits(typeStr)) { createType = Type.get(Long.parseLong(typeStr)); } else { createType = Type.get(typeStr); } } else { createType = null; } } final Insert insert = new Insert(createType); if (status != null) { insert.add(command.getTargetCreateType().getStatusAttribute(), status.getId()); } for (final Field field : command.getTargetForm().getFields()) { final String attrName = field.getAttribute(); if (attrName != null && (field.isEditableDisplay(TargetMode.CREATE) || field.isHiddenDisplay(TargetMode.CREATE))) { if (field instanceof FieldSet) { fieldsets.add((FieldSet) field); } else { final Attribute attr = command.getTargetCreateType().getAttribute(attrName); // check if not a file-upload field if (attr != null && !AbstractFileType.class.isAssignableFrom(attr.getAttributeType().getClassRepr())) { if (_parameter.getParameters().containsKey(field.getName())) { add2Insert(_parameter, insert, attr, field.getName(), 0); } } } } } if (command.getTargetConnectAttribute() != null) { insert.add(command.getTargetConnectAttribute(), parent); } add2basicInsert(_parameter, insert); insert.execute(); final Instance instance = insert.getInstance(); insertFieldSets(_parameter, instance, fieldsets); return instance; }
From source file:org.fabrician.enabler.DockerContainer.java
private String resolveDockerContainerTag() throws Exception { String tag = resolveToString(DOCKER_CONTAINER_NAME_VAR); if (tag.isEmpty() || NumberUtils.isDigits(tag)) { tag = createDockerContainerTag(); getEngineLogger().info("Auto-generate Docker container name tag to [" + tag + "]"); }/* ww w.j av a2 s .c o m*/ return tag; }
From source file:org.flockdata.transform.ExpressionHelper.java
public static Long parseDate(ColumnDefinition colDef, String value) { if (value == null || value.equals("")) return null; if (colDef.isDateEpoc()) { return Long.parseLong(value) * 1000; }// ww w. j ava 2 s .com if (colDef.getDateFormat() == null || colDef.getDateFormat().equalsIgnoreCase("automatic")) { try { return Date.parse(value); } catch (IllegalArgumentException e) { // Try other formats } } if (colDef.getDateFormat() != null && colDef.getDateFormat().equalsIgnoreCase("timestamp")) { try { return Timestamp.valueOf(value).getTime(); } catch (IllegalArgumentException e) { // attempt other conversions } } if (NumberUtils.isDigits(value)) // plain old java millis return Long.parseLong(value); // Custom Date formats String tz = colDef.getTimeZone(); if (tz == null) tz = TimeZone.getDefault().getID(); try { // Try first as DateTime return new SimpleDateFormat(colDef.getDateFormat()).parse(value).getTime(); } catch (DateTimeParseException | IllegalArgumentException | ParseException e) { // Just a plain date DateTimeFormatter pattern = DateTimeFormatter.ofPattern(colDef.getDateFormat(), Locale.ENGLISH); LocalDate date = LocalDate.parse(value, pattern); return new DateTime(date.toString(), DateTimeZone.forID(tz)).getMillis(); } }
From source file:org.forgerock.openidm.shell.impl.RemoteCommandScope.java
private void processOptions(final String userPass, final String idmUrl, final String idmPort) { String username = ""; String password = ""; if (StringUtils.isNotBlank(userPass)) { int passwordIdx = userPass.indexOf(":") + 1; if (passwordIdx > 0) { username = userPass.substring(0, passwordIdx - 1); password = userPass.substring(passwordIdx); } else {/*w w w. java2 s. c o m*/ username = userPass; password = new String(System.console().readPassword("Password:")); } resource.setUsername(username); resource.setPassword(password); } if (StringUtils.isNotBlank(idmUrl)) { resource.setBaseUri(idmUrl.endsWith("/") ? idmUrl : idmUrl + "/"); } if (StringUtils.isNotBlank(idmPort)) { if (NumberUtils.isDigits(idmPort)) { resource.setPort(Integer.decode(idmPort)); } else { throw new IllegalArgumentException("Port must be a number"); } } }
From source file:org.kuali.coeus.common.impl.compliance.core.SpecialReviewServiceImpl.java
@Override public int getProtocolIndex(String prefix) { int index = -1; int lastLeftBracketIndex = StringUtils.lastIndexOf(prefix, '['); int lastRightBracketIndex = StringUtils.lastIndexOf(prefix, ']'); if (lastLeftBracketIndex != -1 && lastRightBracketIndex != -1) { String lineNumber = prefix.substring(lastLeftBracketIndex + 1, lastRightBracketIndex); if (NumberUtils.isDigits(lineNumber)) { index = Integer.parseInt(lineNumber); }/*from w w w .ja v a 2 s . c o m*/ } return index; }
From source file:org.lockss.exporter.biblio.BibliographicUtil.java
/** * Check whether the supplied strings indicate a change of format in their * field; this is inevitably a fuzzy concept, and for the moment we check * for the very simple distinction between digit-numerical and * non-numerical strings. A numerical string is one that represents an integer * with either digits or Roman numerals. Note that digit-numerical and * non-numerical are not complementary concepts. * <p>/*from www.j a v a2 s . c o m*/ * A change between Roman numerals and Arabic numbers is not considered a * change of formats. Strings that consist of only Roman numerals can be * interpreted as either integers or strings (depending on the normalisation * applied to Roman numerals). It is therefore not possible to say strictly * whether a particular string that meets * {@link org.lockss.util.NumberUtil.isRomanNumeral()} is intended as an * integer or a string, so we allow it to meet either criterion. If either * <code>lastVal</code> or <code>thisVal</code> can be parsed as a Roman * numeral, and the other mixes digits and non-digits, it is considered a * change of formats; however if either value can be parsed as a Roman numeral * while the other consists only of digits (is parsable as an integer) or of * non-digits (does not contain digits), we cannot decide if there is a change * of formats and return false. * <p> * If both values are empty, the result is false. * <p> * In future it might be desirable to use a more complex measure * of similarity or difference, for example Levenstein distance or a regexp * and tokenisation. (For example if the formats are both string, test that * there is a common substring at the start.) * * @param lastVal the last value * @param thisVal the current value * @return true if one string contains only digits while the other is not parsable as a number */ public static final boolean changeOfFormats(String lastVal, String thisVal) { if (lastVal == null && thisVal == null) return false; boolean rn1 = NumberUtil.isRomanNumber(lastVal); boolean rn2 = NumberUtil.isRomanNumber(thisVal); // TODO It might be better to only allow normalised Roman numbers using NumberUtil.parseRomanNumber(s, true); boolean mf1 = NumberUtil.isMixedFormat(lastVal); boolean mf2 = NumberUtil.isMixedFormat(thisVal); // If one is Roman and the other is mixed, consider it a change of formats //if ((rn1 && mf2) || (rn2 && mf1)) return true; // If either is a Roman number while the other is not mixed formats, // we can't be sure there is a change //if ((rn1 && !mf2) || (rn2 && !mf1)) return false; // If one is parsable as a Roman numeral, the return value depends upon // whether the other is mixed format. if (rn1) return mf2; if (rn2) return mf1; // Are these strings digit-numerical and/or numerical? boolean i1 = NumberUtils.isDigits(lastVal); boolean i2 = NumberUtils.isDigits(thisVal); boolean n1 = NumberUtil.isNumber(lastVal); boolean n2 = NumberUtil.isNumber(thisVal); // If one is digit-numerical and the other is non-numerical, // there is a definite change of formats. return (i1 && !n2) || (!n1 && i2); }
From source file:org.lockss.util.NumberUtil.java
/** * Determines whether the input string is a mix of digits and non-digits. * This is established by checking that it does not consist of purely digits * but does contain digits. It does not check whether the string has tokens that * can be parsed as Roman numbers, so a string like "vol-XI" is not considered * to have mixed formats.// ww w . j av a 2 s . co m * @param s the input string * @return <tt>true</tt> if the input string contains both digits and non-digits */ public static boolean isMixedFormat(String s) { return !NumberUtils.isDigits(s) && containsDigit(s); }
From source file:org.phenotips.data.internal.controller.APGARController.java
@Override public PatientData<Integer> load(Patient patient) { try {//from ww w. j a v a 2 s . c om XWikiDocument doc = patient.getXDocument(); BaseObject data = doc.getXObject(Patient.CLASS_REFERENCE); if (data == null) { return null; } Map<String, Integer> result = new LinkedHashMap<>(); for (String propertyName : getProperties()) { String value = data.getStringValue(propertyName); if (NumberUtils.isDigits(value)) { result.put(propertyName, Integer.valueOf(value)); } } return new DictionaryPatientData<>(DATA_NAME, result); } catch (Exception e) { this.logger.error(ERROR_MESSAGE_LOAD_FAILED, e.getMessage()); } return null; }