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

Introduction

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

Prototype

public static String strip(final String str) 

Source Link

Document

Strips whitespace from the start and end of a String.

This is similar to #trim(String) but removes whitespace.

Usage

From source file:io.cloudslang.content.utils.BooleanUtilities.java

/**
 * Given a string, it lowercase it and strips the blank spaces from the ends
 *
 * @param string the string to check//w ww.  j  a v  a 2s. c om
 * @return the string in lowercase
 */
@NotNull
private static String getLowerCaseString(@NotNull final String string) {
    return StringUtils.strip(string).toLowerCase();
}

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From source file:ch.cyberduck.core.BookmarkNameProvider.java

public static String toString(final Host bookmark, final boolean username) {
    if (StringUtils.isEmpty(bookmark.getNickname())) {
        final String prefix;
        // Return default bookmark name
        if (username && !bookmark.getCredentials().isAnonymousLogin()
                && StringUtils.isNotBlank(bookmark.getCredentials().getUsername())) {
            prefix = String.format("%s@", bookmark.getCredentials().getUsername());
        } else {//w w w  .  j av a2 s . c  om
            prefix = StringUtils.EMPTY;
        }
        if (StringUtils.isNotBlank(bookmark.getHostname())) {
            return String.format("%s%s \u2013 %s", prefix, StringUtils.strip(bookmark.getHostname()),
                    bookmark.getProtocol().getName());
        }
        if (StringUtils.isNotBlank(bookmark.getProtocol().getDefaultHostname())) {
            return String.format("%s%s \u2013 %s", prefix,
                    StringUtils.strip(bookmark.getProtocol().getDefaultHostname()),
                    bookmark.getProtocol().getName());
        }
        return String.format("%s%s", prefix, bookmark.getProtocol().getName());
    }
    // Return custom bookmark name set
    return bookmark.getNickname();
}

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From source file:io.cloudslang.content.utils.NumberUtilities.java

/**
 * Given an integer string, it checks if it's a valid integer (based on apaches NumberUtils.createInteger)
 *
 * @param integerStr the integer string to check
 * @return true if it's valid, otherwise false
 *///from   w  w w  . ja v  a 2  s .c  om
public static boolean isValidInt(@Nullable final String integerStr) {
    if (StringUtils.isBlank(integerStr)) {
        return false;
    }
    final String stripedInteger = StringUtils.strip(integerStr);
    try {
        NumberUtils.createInteger(stripedInteger);
        return true;
    } catch (NumberFormatException e) {
        return false;
    }
}

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From source file:ctrus.pa.bow.java.CamelcaseTransformer.java

public String transform(String term) {
    String transformedTerm = "";
    String[] split = StringUtils.splitByCharacterTypeCamelCase(term);
    for (String eachTerm : split)
        transformedTerm = transformedTerm + " " + eachTerm;
    return StringUtils.strip(transformedTerm);
}

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From source file:ch.cyberduck.core.idna.PunycodeConverter.java

/**
 * @return IDN normalized hostname/*from w w  w .j  a v  a2s .  co  m*/
 */
public String convert(final String hostname) {
    if (!PreferencesFactory.get().getBoolean("connection.hostname.idn")) {
        return StringUtils.strip(hostname);
    }
    if (StringUtils.isNotEmpty(hostname)) {
        try {
            // Convenience function that implements the IDNToASCII operation as defined in
            // the IDNA RFC. This operation is done on complete domain names, e.g: "www.example.com".
            // It is important to note that this operation can fail. If it fails, then the input
            // domain name cannot be used as an Internationalized Domain Name and the application
            // should have methods defined to deal with the failure.
            // IDNA.DEFAULT Use default options, i.e., do not process unassigned code points
            // and do not use STD3 ASCII rules If unassigned code points are found
            // the operation fails with ParseException
            final String idn = IDN.toASCII(StringUtils.strip(hostname));
            if (log.isDebugEnabled()) {
                if (!StringUtils.equals(StringUtils.strip(hostname), idn)) {
                    log.debug(String.format("IDN hostname for %s is %s", hostname, idn));
                }
            }
            if (StringUtils.isNotEmpty(idn)) {
                return idn;
            }
        } catch (IllegalArgumentException e) {
            log.warn(String.format("Failed to convert hostname %s to IDNA", hostname), e);
        }
    }
    return StringUtils.strip(hostname);
}

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From source file:io.cloudslang.content.utils.NumberUtilities.java

/**
 * Given a long integer string, it checks if it's a valid long integer (based on apaches NumberUtils.createLong)
 *
 * @param longStr the long integer string to check
 * @return true if it's valid, otherwise false
 *//*from  www .j  a v a2  s. co m*/
public static boolean isValidLong(@Nullable final String longStr) {
    if (StringUtils.isBlank(longStr)) {
        return false;
    }
    final String stripedLong = StringUtils.strip(longStr);
    try {
        NumberUtils.createLong(stripedLong);
        return true;
    } catch (NumberFormatException e) {
        return false;
    }
}

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From source file:com.adobe.acs.commons.util.datadefinitions.impl.JcrValidNameDefinitionBuilderImpl.java

@Override
public final ResourceDefinition convert(final String data) {
    final String name = StringUtils.lowerCase(JcrUtil.createValidName(StringUtils.strip(data)));

    final BasicResourceDefinition dataDefinition = new BasicResourceDefinition(name);

    dataDefinition.setTitle(data);/*  www .java  2s.com*/

    return dataDefinition;
}

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From source file:ca.phon.ipa.features.FeatureSet.java

/**
 * Utility method for creating features sets from
 * an array of values.// w w  w.ja  va2s.  co  m
 * 
 * @param features the list of features to
 * add to the set.  If the features[x] is a single character,
 * the full feature set of the character is added.
 * @return the created feature set
 */
public static FeatureSet fromArray(String[] features) {
    Set<String> fs = new HashSet<String>();

    for (String f : features) {
        if (f.indexOf(',') >= 0) {
            //seperate and add features
            String[] tokens = f.split(",");
            for (int i = 0; i < tokens.length; i++) {
                String feature = StringUtils.strip(tokens[i]).toLowerCase();
                Feature fObj = FeatureMatrix.getInstance().getFeature(feature);
                if (fObj != null) {
                    fs.add(feature);
                } else {
                    Logger.getLogger(FeatureSet.class.getName()).warning("Unknown feature: " + feature);
                }
            }

        } else {
            if (FeatureMatrix.getInstance().getFeature(f.toLowerCase()) != null) {
                fs.add(f);
            } else {
                Logger.getLogger(FeatureSet.class.getName()).warning("Unknown feature: " + f);
            }
        }
    }

    return new FeatureSet(fs);
}

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From source file:ca.phon.query.report.csv.CSVCommentWriter.java

@Override
public void writeSection(CSVWriter writer, int indentLevel) {
    final String data = (invData.getValue() == null ? "" : invData.getValue());
    // break comments into lines
    // use tab in lines as a cell divider
    final String[] lines = data.split("(\r)?\n");

    for (String line : lines) {
        line = StringUtils.strip(line);
        String[] outputLine = { line };
        if (line.startsWith("||")) {
            line = line.substring(2);/*  w ww .  ja v  a  2s.co m*/

            outputLine = line.split("\\|");
        }

        if (indentLevel > 0) {
            String[] indentedOutput = new String[outputLine.length + indentLevel];
            for (int i = 0; i < indentLevel; i++)
                indentedOutput[i] = "";
            for (int i = indentLevel; i < indentedOutput.length; i++) {
                indentedOutput[i] = outputLine[i - indentLevel];
            }
            writer.writeNext(indentedOutput);
        } else {
            writer.writeNext(outputLine);
        }
    }
}

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From source file:com.rabidgremlin.onepagewebstarter.guice.CxfGuiceServlet.java

@Override
protected List<Object> getProviders(ServletConfig servletConfig, String splitChar) throws ServletException {
    List<Object> providers = new ArrayList<Object>();

    String providersList = servletConfig.getInitParameter("jaxrs.providers");
    if (providersList == null) {
        return providers;
    }//w w  w .ja  va2  s.c  o m

    Injector injector = (Injector) servletConfig.getServletContext().getAttribute(Injector.class.getName());

    String[] classNames = StringUtils.split(providersList, splitChar);
    for (String cName : classNames) {
        Class<?> cls = loadClass(StringUtils.strip(cName));
        providers.add(injector.getInstance(cls));
    }

    return providers;
}

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