Example usage for org.apache.commons.lang3.math NumberUtils isNumber

List of usage examples for org.apache.commons.lang3.math NumberUtils isNumber

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Introduction

In this page you can find the example usage for org.apache.commons.lang3.math NumberUtils isNumber.

Prototype

public static boolean isNumber(final String str)

Source Link

Document

Checks whether the String a valid Java number.

Valid numbers include hexadecimal marked with the 0x or 0X qualifier, octal numbers, scientific notation and numbers marked with a type qualifier (e.g.

Usage

From source file:fr.scc.elo.controller.manager.impl.EloManagerImpl.java

private Player showAndUpdatePlayer(String name, String elo, String eloType, Boolean save) throws EloException {
    boolean modified = false;
    Player player = eloService.getPlayer(name);
    if (player == null) {
        if (!save) {
            throw new PlayerNotFoundException();
        }//from w w w . j a va  2  s .  c o m
        player = new Player(name);
        modified = true;
    }
    if (elo != null && NumberUtils.isNumber(elo)) {
        Integer scoreElo = player.getElo(EloType.fromName(eloType));
        Integer newElo = Integer.valueOf(elo);
        if (!scoreElo.equals(newElo)) {
            player.getElo().setEloValue(EloType.E5V5, newElo);
            modified = true;
        }
    } else if (eloType != null) {
        throw new MissingRequestArgumentException();
    }
    if (save && modified) {
        eloService.savePlayer(player);
    }

    return player;
}

From source file:com.netsteadfast.greenstep.bsc.util.PeriodTrendsCalUtils.java

private static void fillKpiPeriodTrendsDateRangeScore(PeriodTrendsData<KpiVO> periodData) throws Exception {
    for (int i = 0; i < periodData.getCurrent().getDateRangeScores().size(); i++) {
        DateRangeScoreVO currentRangeScore = periodData.getCurrent().getDateRangeScores().get(i);
        DateRangeScoreVO previousRangeScore = periodData.getPrevious().getDateRangeScores().get(i);
        periodData.getDateRangeLabels()/*from  www .j  av a 2  s.c o  m*/
                .add(currentRangeScore.getDate() + "(C) / " + previousRangeScore.getDate() + "(P)");
        float score = 0.0f;
        Object ans = BscFormulaUtils.parseKPIPeroidScoreChangeValue(periodData.getCurrent().getTrendsFormula(),
                currentRangeScore.getScore(), previousRangeScore.getScore());
        String change = String.valueOf(ans);
        if (NumberUtils.isNumber(String.valueOf(change))) {
            score = NumberUtils.toFloat(change);
        }
        periodData.getDateRangeScores().add(NumberUtils.toFloat(BscReportSupportUtils.parse2(score)));
        periodData.getCurrentDateRangeScores().add(currentRangeScore.getScore());
        periodData.getPreviousDateRangeScores().add(previousRangeScore.getScore());
    }
    if (periodData.getDateRangeLabels().size() > 1) {
        periodData.setCanChart(YesNo.YES);
    }
}

From source file:com.epam.catgenome.manager.bed.parser.NggbBedCodec.java

private void parseAndSetScore(String[] tokens, int tokenCount, NggbSimpleBedFeature feature) {
    if (tokenCount > SCORE_OFFSET && NumberUtils.isNumber(tokens[SCORE_OFFSET])) {
        try {/*from   w  w w  .jav  a  2 s  . c  om*/
            float score = Float.parseFloat(tokens[SCORE_OFFSET]);
            feature.setScore(score);
        } catch (NumberFormatException numberFormatException) {
            feature.setScore(Float.NaN);
        }
    }
}

From source file:gov.nih.nci.caintegrator.web.action.query.form.FoldChangeCriterionWrapper.java

private TextFieldParameter createFoldsDownParameter() {
    final String label = RegulationTypeEnum.UNCHANGED.equals(criterion.getRegulationType()) ? "Folds between"
            : "Down-regulation folds";
    TextFieldParameter foldsParameter = new TextFieldParameter(getParameters().size(), getRow().getRowIndex(),
            criterion.getFoldsDown().toString());
    foldsParameter.setLabel(label);//from w  w w  .  j  av a2s.  c  om
    ValueHandler foldsChangeHandler = new ValueHandlerAdapter() {

        @Override
        public boolean isValid(String value) {
            return NumberUtils.isNumber(value);
        }

        @Override
        public void validate(String formFieldName, String value, ValidationAware action) {
            if (!isValid(value)) {
                action.addActionError("Numeric value required for " + label);
            }
        }

        @Override
        public void valueChanged(String value) {
            criterion.setFoldsDown(Float.valueOf(value));
        }
    };
    foldsParameter.setValueHandler(foldsChangeHandler);
    return foldsParameter;
}

From source file:de.pksoftware.springstrap.cms.util.CmsUtils.java

/**
 * //from  w  w  w . j av  a 2s. c om
 * @param model
 * @param path
 * @param value
 * @throws InvalidPathException 
 */
public static String setModelProperty(CmsModel model, String path, String value) throws InvalidPathException {
    Assert.notNull(model);

    Pattern pattern = Pattern.compile("^(\\/\\w+)+$");
    Matcher matcher = pattern.matcher(path);

    if (!matcher.matches()) {
        throw new RuntimeException(
                "Path must start with /, must not end with / and must only contain letters and numbers.");
    }

    logger.info("Trying to set " + model.getModelName() + ">" + path);

    String data = model.getData();

    String[] pathParts = path.split("\\/");
    int partsLength = pathParts.length;

    JSONObject jsonObject = new JSONObject(data);

    boolean pointerIsArray = false;
    Object pointer = jsonObject;

    for (int i = 1; i < partsLength; i++) {
        Assert.notNull(pointer);

        String pathPart = pathParts[i];
        logger.info("Testing property: " + pathPart);

        Object jsonValue = null;

        if (pointerIsArray) {
            if (!NumberUtils.isNumber(pathPart)) {
                throw new InvalidPathException("Path element '" + pathPart + "' should be numeric.");
            }
            JSONArray arrayPointer = ((JSONArray) pointer);
            int arrayIndex = Integer.parseInt(pathPart);
            jsonValue = arrayPointer.opt(arrayIndex);

            if (null == jsonValue && i < partsLength - 1) {
                //Decide whether we want to create a new array or object
                String nextPathPart = pathParts[i + 1];
                if (NumberUtils.isNumber(nextPathPart)) {
                    jsonValue = new JSONArray();
                } else {
                    jsonValue = new JSONObject();
                }

                arrayPointer.put(arrayIndex, jsonValue);
            }
        } else {
            JSONObject objectPointer = ((JSONObject) pointer);
            jsonValue = objectPointer.opt(pathPart);

            if (null == jsonValue && i < partsLength - 1) {
                //Decide whether we want to create a new array or object
                String nextPathPart = pathParts[i + 1];
                if (NumberUtils.isNumber(nextPathPart)) {
                    jsonValue = new JSONArray();
                } else {
                    jsonValue = new JSONObject();
                }
                objectPointer.put(pathPart, jsonValue);
            }
        }

        if (i < partsLength - 1) {
            //Must be Object or Array
            if (jsonValue instanceof JSONArray) {
                logger.info(pathPart + " is an array.");
                pointer = (JSONArray) jsonValue;
                pointerIsArray = true;
            } else if (jsonValue instanceof JSONObject) {
                logger.info(pathPart + " is an object.");
                pointer = (JSONObject) jsonValue;
                pointerIsArray = false;
            } else {
                throw new InvalidPathException(
                        "Path element '" + pathPart + "' should be a be an object or array, but "
                                + jsonValue.getClass().toString() + " found.");
            }
        } else {
            if (null != jsonValue && !(jsonValue instanceof String)) {
                throw new InvalidPathException("Path element '" + pathPart + "' should be a be a string, but "
                        + jsonValue.getClass().toString() + " found.");
            }

            if (pointerIsArray) {
                if (!NumberUtils.isNumber(pathPart)) {
                    throw new InvalidPathException("Path element '" + pathPart + "' should be numeric.");
                }
                ((JSONArray) pointer).put(Integer.parseInt(pathPart), value);
            } else {
                ((JSONObject) pointer).put(pathPart, value);
            }

            break;

        }
    }

    return jsonObject.toString();
}

From source file:com.tekstosense.segmenter.Rule.SectionRules.java

private boolean hasSpecialCharacters(Node<LineNode> lineNodeNode) {

    if (lineNodeNode.getData().getFamily().equalsIgnoreCase("symbol")
            || lineNodeNode.getData().getFamily().equalsIgnoreCase("CMMI9")
            || lineNodeNode.getData().getFamily().equalsIgnoreCase("CMMI6")
            || NumberUtils.isNumber(lineNodeNode.getData().getText())) {
        return true;
    }//from  w  ww  .  j a v  a 2 s . c  o  m
    return false;
}

From source file:com.money.manager.ex.settings.PerDatabaseFragment.java

private void initializeControls() {
    final InfoService infoService = new InfoService(getActivity());

    // Username//from ww w .java2  s. co m

    final Preference pUserName = findPreference(getString(R.string.pref_user_name));
    if (pUserName != null) {
        pUserName.setSummary(MoneyManagerApplication.getApp().getUserName());
        pUserName.setOnPreferenceChangeListener(new Preference.OnPreferenceChangeListener() {
            @Override
            public boolean onPreferenceChange(Preference preference, Object newValue) {
                MoneyManagerApplication.getApp().setUserName((String) newValue, true);
                pUserName.setSummary(MoneyManagerApplication.getApp().getUserName());
                return false;
            }
        });
    }

    // Date format

    final ListPreference lstDateFormat = (ListPreference) findPreference(getString(R.string.pref_date_format));
    if (lstDateFormat != null) {
        lstDateFormat.setEntries(getResources().getStringArray(R.array.date_format));
        lstDateFormat.setEntryValues(getResources().getStringArray(R.array.date_format_mask));
        //set summary
        String value = infoService.getInfoValue(InfoKeys.DATEFORMAT);
        lstDateFormat.setSummary(getDateFormatFromMask(value));
        lstDateFormat.setValue(value);

        //on change
        lstDateFormat.setOnPreferenceChangeListener(new Preference.OnPreferenceChangeListener() {

            @Override
            public boolean onPreferenceChange(Preference preference, Object newValue) {
                if (infoService.setInfoValue(InfoKeys.DATEFORMAT, (String) newValue)) {
                    lstDateFormat.setSummary(getDateFormatFromMask((String) newValue));
                }
                // Do not update to preferences file.
                return false;
            }
        });
    }

    // Base Currency

    initBaseCurrency();

    // financial year, day and month

    final Preference pFinancialDay = findPreference(
            getString(PreferenceConstants.PREF_FINANCIAL_YEAR_STARTDATE));
    if (pFinancialDay != null) {
        pFinancialDay.setSummary(infoService.getInfoValue(InfoKeys.FINANCIAL_YEAR_START_DAY));
        if (pFinancialDay.getSummary() != null) {
            pFinancialDay.setDefaultValue(pFinancialDay.getSummary().toString());
        }

        pFinancialDay.setOnPreferenceChangeListener(new Preference.OnPreferenceChangeListener() {
            @Override
            public boolean onPreferenceChange(Preference preference, Object newValue) {
                int day;
                try {
                    day = Integer.parseInt((String) newValue);
                } catch (NumberFormatException e) {
                    new UIHelper(getActivity()).showToast(R.string.error_parsing_value);
                    return false;
                }

                try {
                    if (day < 1 || day > 31) {
                        return false;
                    }
                    if (infoService.setInfoValue(InfoKeys.FINANCIAL_YEAR_START_DAY, Integer.toString(day))) {
                        pFinancialDay.setSummary(Integer.toString(day));
                    }
                    //                        return true;
                } catch (Exception e) {
                    Timber.e(e, "changing the start day of the financial year");
                }
                return false;
            }
        });
    }

    final Core core = new Core(getActivity().getApplicationContext());

    // Financial year/month

    final ListPreference lstFinancialMonth = (ListPreference) findPreference(
            getString(PreferenceConstants.PREF_FINANCIAL_YEAR_STARTMONTH));
    if (lstFinancialMonth != null) {
        lstFinancialMonth.setEntries(core.getListMonths());
        lstFinancialMonth
                .setEntryValues(new String[] { "0", "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11" });
        lstFinancialMonth.setDefaultValue("0");
        // get current month
        try {
            String currentMonth = infoService.getInfoValue(InfoKeys.FINANCIAL_YEAR_START_MONTH);
            if ((!TextUtils.isEmpty(currentMonth)) && NumberUtils.isNumber(currentMonth)) {
                int month = Integer.parseInt(currentMonth) - 1;
                if (month > -1 && month < lstFinancialMonth.getEntries().length) {
                    lstFinancialMonth.setSummary(lstFinancialMonth.getEntries()[month]);
                    lstFinancialMonth.setValue(Integer.toString(month));
                }
            }
        } catch (Exception e) {
            Timber.e(e, "showing the month of the financial year");
        }
        lstFinancialMonth.setOnPreferenceChangeListener(new Preference.OnPreferenceChangeListener() {

            @Override
            public boolean onPreferenceChange(Preference preference, Object newValue) {
                try {
                    int value = Integer.parseInt(newValue.toString());
                    if (value > -1 && value < lstFinancialMonth.getEntries().length) {
                        if (infoService.setInfoValue(InfoKeys.FINANCIAL_YEAR_START_MONTH,
                                Integer.toString(value + 1))) {
                            lstFinancialMonth.setSummary(lstFinancialMonth.getEntries()[value]);
                            //                                return true;
                        }
                    }
                } catch (Exception e) {
                    Timber.e(e, "changing the month of the financial year");
                    //                        return false;
                }
                return false;
            }
        });
    }

    initDefaultAccount();
}

From source file:gov.nih.nci.caintegrator.security.SecurityManagerImpl.java

@SuppressWarnings(UNCHECKED) // CSM API is untyped
private Set<Long> retrieveStudyIds(Set<ProtectionGroup> protectionGroups) throws CSException {
    Set<Long> managedStudyIds = new HashSet<Long>();
    for (ProtectionGroup group : protectionGroups) {
        Set<ProtectionElement> elements = getAuthorizationManager()
                .getProtectionElements(String.valueOf(group.getProtectionGroupId()));
        for (ProtectionElement element : elements) {
            if (STUDY_OBJECT.equals(element.getObjectId()) && NumberUtils.isNumber(element.getValue())) {
                managedStudyIds.add(Long.valueOf(element.getValue()));
            }// w  w  w  . j ava2s  .  co m
        }
    }
    return managedStudyIds;
}

From source file:ching.icecreaming.action.ViewAction.java

public void validate() {
    int int1 = 0, int2 = 0;
    DataModel2 dataObject2 = null;/* w w  w .  j  av a2 s .  c om*/
    if (StringUtils.equals(wsType, "reportUnit") && StringUtils.equals(button1, getText("Print"))) {
        if (listObject2 != null) {
            int2 = listObject2.size();
            for (int1 = 0; int1 < int2; int1++) {
                dataObject2 = (DataModel2) listObject2.get(int1);
                switch (dataObject2.getType1()) {
                case "singleValueDateTime":
                    if (!GenericValidator.isDate(dataObject2.getValue1(), "yyyy-MM-dd HH:mm", false)) {
                        addFieldError(String.format("listObject2[%d].value1", int1), getText("Error"));
                    }
                    break;
                case "singleValueDate":
                    if (!GenericValidator.isDate(dataObject2.getValue1(), "yyyy-MM-dd", false)) {
                        addFieldError(String.format("listObject2[%d].value1", int1), getText("Error"));
                    }
                    break;
                case "singleValueNumber":
                    if (!NumberUtils.isNumber(dataObject2.getValue1())) {
                        addFieldError(String.format("listObject2[%d].value1", int1), getText("Error"));
                    }
                    break;
                default:
                    break;
                }
            }
        }
    }
}

From source file:com.epam.catgenome.manager.bed.parser.NggbBedCodec.java

private void parseAndSetColour(String[] tokens, int tokenCount, NggbSimpleBedFeature feature) {
    if (tokenCount > COLOUR_OFFSET) {
        String colorString = tokens[COLOUR_OFFSET];
        feature.setColor(ParsingUtils.parseColor(colorString));
        // ThickStart and ThickEnd
        if (NumberUtils.isNumber(tokens[THICK_START_OFFSET])
                && NumberUtils.isNumber(tokens[THICK_END_OFFSET])) {
            feature.setThickStart(Integer.parseInt(tokens[THICK_START_OFFSET]));
            feature.setThickEnd(Integer.parseInt(tokens[THICK_END_OFFSET]));
        }//  w  w  w.j av  a2 s. c  o  m
    }
}