Example usage for org.apache.commons.lang3 StringUtils normalizeSpace

Introduction

In this page you can find the example usage for org.apache.commons.lang3 StringUtils normalizeSpace.

Prototype

public static String normalizeSpace(final String str) 

Source Link

Document

<p> Similar to <a href="http://www.w3.org/TR/xpath/#function-normalize-space">http://www.w3.org/TR/xpath/#function-normalize -space</a> </p> <p> The function returns the argument string with whitespace normalized by using <code> #trim(String) </code> to remove leading and trailing whitespace and then replacing sequences of whitespace characters by a single space.

Usage

From source file:org.structr.core.function.Functions.java

public static String cleanString(final Object input) {

    if (input == null) {

        return "";
    }/*from w  w  w  .  java  2s.  com*/

    String normalized = Normalizer.normalize(input.toString(), Normalizer.Form.NFD).replaceAll("\\<", "")
            .replaceAll("\\>", "").replaceAll("\\.", "").replaceAll("\\'", "-").replaceAll("\\?", "")
            .replaceAll("\\(", "").replaceAll("\\)", "").replaceAll("\\{", "").replaceAll("\\}", "")
            .replaceAll("\\[", "").replaceAll("\\]", "").replaceAll("\\+", "-").replaceAll("/", "-")
            .replaceAll("", "-").replaceAll("\\\\", "-").replaceAll("\\|", "-").replaceAll("'", "-")
            .replaceAll("!", "").replaceAll(",", "").replaceAll("-", " ").replaceAll("_", " ")
            .replaceAll("`", "-");

    String result = normalized.replaceAll("-", " ");
    result = StringUtils.normalizeSpace(result.toLowerCase());
    result = result.replaceAll("[^\\p{ASCII}]", "").replaceAll("\\p{P}", "-").replaceAll("\\-(\\s+\\-)+", "-");
    result = result.replaceAll(" ", "-");

    return result;
}

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From source file:org.yamj.core.api.model.builder.SqlScalars.java

/**
 * Get the SQL as a string
 *
 * @return
 */
public String getSql() {
    return StringUtils.normalizeSpace(sql.toString());
}

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From source file:org.yamj.core.tools.MetadataTools.java

/**
 * Convert a string to date to//  ww w.j  a va 2 s .c  o  m
 *
 * @param dateToParse
 * @return
 */
public static Date parseToDate(String dateToParse) {
    Date parsedDate = null;

    String parseDate = StringUtils.normalizeSpace(dateToParse);
    if (StringUtils.isNotBlank(parseDate)) {
        try {
            DateTime dateTime;
            if (parseDate.length() == 4 && StringUtils.isNumeric(parseDate)) {
                // assume just the year an append "-01-01" to the end
                dateTime = new DateTime(parseDate + "-01-01");
            } else {
                // look for the date as "dd MMMM yyyy (Country)" and remove the country
                Matcher m = DATE_COUNTRY.matcher(dateToParse);
                if (m.find()) {
                    parseDate = m.group(1);
                }
                dateTime = new DateTime(parseDate);
            }
            parsedDate = dateTime.toDate();
        } catch (Exception ex) {
            LOG.debug("Failed to parse date '{}', error: {}", dateToParse, ex.getMessage());
            LOG.trace("Error", ex);
        }
    }

    return parsedDate;
}

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From source file:sonicScream.controllers.CategoryTabController.java

public void revertSound() {
    TreeItem<String> selectedNode = (TreeItem<String>) CategoryTabTreeView.getSelectionModel()
            .getSelectedItem();//from w w  w.  ja  v a2  s  .c  o  m
    if (!selectedNode.isLeaf()) {
        return; //Shouldn't even be possible, but just in case
    }
    //We use this later to find the correct node to select after a reversion.
    int nodeParentIndex = selectedNode.getParent().getParent().getChildren().indexOf(selectedNode.getParent());

    Script activeScript = (Script) CategoryTabComboBox.getValue();

    //get the index of the selected node relative to its parent.
    int selectedWaveIndex = selectedNode.getParent().getChildren().indexOf(selectedNode);
    VPKFileService vpkService = (VPKFileService) ServiceLocator.getService(VPKFileService.class);
    Script vpkScript = new Script(vpkService.getVPKEntry(activeScript.getVPKPath()), _category);
    List<TreeItem<String>> vpkWaves = TreeUtils.getWaveStrings(vpkScript.getRootNode()).orElse(null);
    if (vpkWaves != null && vpkWaves.size() > selectedWaveIndex) {
        TreeItem<String> selectedNodeInRoot = TreeUtils.getWaveStrings(activeScript.getRootNode()).get()
                .get(selectedWaveIndex);
        TreeItem<String> selectedNodeInVPKRoot = vpkWaves.get(selectedWaveIndex);
        String vpkNodeString = StringUtils.normalizeSpace((selectedNodeInVPKRoot.getValue()));
        selectedNodeInRoot.setValue(vpkNodeString);
        selectedNode.setValue(StringParsing.rootSoundToSimpleSound(vpkNodeString));
    }
    //if the index does NOT exist, remove the index from the root node, and
    //then do all the updating
    else {
        TreeItem<String> selectedNodeInRoot = TreeUtils.getWaveStrings(activeScript.getRootNode()).get()
                .get(selectedWaveIndex);
        selectedNodeInRoot.getParent().getChildren().remove(selectedNodeInRoot);
        selectedNode.getParent().getChildren().remove(selectedNode);
        //TODO: Delete the parent if it no longer has any children.
    }
}

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From source file:sonicScream.utilities.ScriptParser.java

private static void parseLine(String line) throws NullPointerException {
    //System.out.println(line); //Enable this to write out scripts as they're parsed. Warning: Causes massive slowdown
    if (StringUtils.isBlank(line)) {
        return;//w  ww  .j a v  a 2  s  .  c  om
    }
    //Need this if we want braces commented out too
    if (line.trim().startsWith("//")) {
        try {
            TreeItem<String> newNode = new TreeItem<>(StringUtils.normalizeSpace(line));
            _currentNode = newNode;
            if (_currentNode != null) {
                _currentParent.getChildren().add(newNode);
            }
        } catch (NullPointerException ex) {
            ex.printStackTrace();
        }
    } else if (line.contains("{")) {
        _currentParent = _currentNode;
    } else if (line.contains("}")) {
        _currentParent = _currentParent.getParent();
        if (_currentParent == null) {
            _currentParent = _rootItem;
        }
    } else {
        try {
            TreeItem<String> newNode = new TreeItem<>(StringUtils.normalizeSpace(line));
            _currentNode = newNode;
            if (_currentNode != null) {
                _currentParent.getChildren().add(newNode);
            }
        } catch (NullPointerException ex) {
            ex.printStackTrace();
        }
    }
}

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