Example usage for org.apache.commons.lang StringUtils stripToEmpty

Introduction

In this page you can find the example usage for org.apache.commons.lang StringUtils stripToEmpty.

Prototype

public static String stripToEmpty(String str) 

Source Link

Document

Strips whitespace from the start and end of a String returning an empty String if null input.

Usage

From source file:MainClass.java

public static void main(String[] args) {
    //Strip whitespace from start and end of the string.
    //If null returns empty string
    System.out.println("13) Strip whitespace >>>" + StringUtils.stripToEmpty("     ABCD      "));

}

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From source file:StringUtilsTrial.java

public static void main(String[] args) {

    // Strip whitespace from start and end of the string.
    // If null returns empty string
    System.out.println("13) Strip whitespace >>>" + StringUtils.stripToEmpty("     ABCD      "));

}

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From source file:com.opendesign.utils.ControllerUtil.java

/**
 * Request ? ?  ? Map ? ?.  ?? ? java.util.Array  ?.
 * //from  w w w. j a  v a2 s .  c  o m
 * @param request
 * @return
 */
public static Map<String, Object> createParamMap(HttpServletRequest request) {

    Map<String, Object> paramMap = new HashMap<String, Object>();

    // 2015.09.13 joldo
    // String updateID = SessionManager.getAdminId(request.getSession());
    // String token = request.getParameter("token");
    // paramMap.put("updateID", StringUtils.isEmpty(updateID) ?
    // "${anonymous}" : updateID );
    // paramMap.put("token", StringUtils.isEmpty(token) ? "${anonymous}" :
    // token );

    @SuppressWarnings("rawtypes")
    Enumeration enums = request.getParameterNames();
    while (enums.hasMoreElements()) {

        String paramName = (String) enums.nextElement();
        String[] parameters = request.getParameterValues(paramName);

        // Parameter ? 
        if (parameters.length > 1) {
            for (int i = 0; i < parameters.length; i++) {
                String param = StringUtils.stripToEmpty(parameters[i]);
                parameters[i] = param;
            }
            paramMap.put(paramName, parameters);
            // Parameter ?  
        } else {
            paramMap.put(paramName, StringUtils.stripToEmpty(parameters[0]));
        }
    }

    request.setAttribute("param_map", paramMap);

    return paramMap;
}

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From source file:com.activecq.tools.errorpagehandler.impl.StringLengthComparator.java

@Override
public int compare(String s1, String s2) {
    s1 = StringUtils.stripToEmpty(s1);
    s2 = StringUtils.stripToEmpty(s2);// ww w  .  ja v a2  s .c  o  m

    if (s1.length() > s2.length()) {
        return -1;
    } else if (s1.length() < s2.length()) {
        return 1;
    } else {
        // Compare alphabeticaly if the same length
        return s1.compareTo(s2);
    }
}

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From source file:com.opendesign.vo.OrderVO.java

/**  */
public String getOrderAddress() {
    String deliInfo = StringUtils.stripToEmpty(deliveryInfo);
    if (StringUtils.isEmpty(deliInfo)) {
        return "";
    }/*from  w w w. j  a  v  a 2 s. co m*/
    String result = "";
    Matcher matcher = Pattern.compile(DELIVERYINFO_REGEX).matcher(deliInfo);
    if (matcher.find()) {
        result = matcher.group(3);
    }
    return StringUtils.stripToEmpty(result);
}

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From source file:com.adobe.acs.commons.quickly.Command.java

public Command(final String raw) {
    this.raw = StringUtils.stripToEmpty(raw);

    String opWithPunctuation = StringUtils
            .stripToEmpty(StringUtils.lowerCase(StringUtils.substringBefore(this.raw, " ")));
    int punctuationIndex = StringUtils.indexOfAny(opWithPunctuation, PUNCTUATIONS);

    if (punctuationIndex > 0) {
        this.punctuation = StringUtils.substring(opWithPunctuation, punctuationIndex).split("(?!^)");
        this.operation = StringUtils.substring(opWithPunctuation, 0, punctuationIndex);
    } else {/*from   www  .j av a 2 s  .co  m*/
        this.punctuation = new String[] {};
        this.operation = opWithPunctuation;
    }

    this.param = StringUtils.stripToEmpty(StringUtils.removeStart(this.raw, opWithPunctuation));
    this.params = StringUtils.split(this.param);

    if (log.isTraceEnabled()) {
        log.trace("Raw: {}", this.raw);
        log.trace("Operation: {}", this.operation);
        log.trace("Punctuation: {}", Arrays.toString(this.punctuation));
        log.trace("Param: {}", this.param);
        log.trace("Params: {}", Arrays.toString(this.params));
    }
}

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From source file:com.adobe.acs.tools.tag_maker.tagdataconverters.impl.LowercaseWithDashesConverterImpl.java

@Override
public final TagData convert(final String data) {
    String title = data;/*from  www  .j  av a  2 s . c  o  m*/

    String name = data;
    name = StringUtils.stripToEmpty(name);
    name = StringUtils.lowerCase(name);
    name = StringUtils.replace(name, "&", " and ");
    name = StringUtils.replace(name, "/", " or ");
    name = StringUtils.replace(name, "%", " percent ");
    name = name.replaceAll("[^a-z0-9-]+", "-");
    name = StringUtils.stripEnd(name, "-");
    name = StringUtils.stripStart(name, "-");

    final TagData tagData = new TagData(name);

    tagData.setTitle(title);

    return tagData;
}

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From source file:com.adobe.acs.tools.tag_maker.tagdataconverters.impl.TitleAndNodeNameConverterImpl.java

@Override
public final TagData convert(String data) {
    data = StringUtils.stripToEmpty(data);

    String name;//from   w  w w  .j a v a  2 s .  c  om

    final Matcher matcher = PATTERN.matcher(data);

    if (matcher.find() && matcher.groupCount() == 1) {
        name = matcher.group(1);
        name = StringUtils.stripToEmpty(name);
    } else {
        return TagData.EMPTY;
    }

    String title = PATTERN.matcher(data).replaceAll("");
    title = StringUtils.stripToEmpty(title);

    final TagData tagData = new TagData(name);
    tagData.setTitle(title);

    return tagData;
}

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From source file:com.adobe.acs.tools.csv_asset_importer.impl.Column.java

public Column(final String raw, final int index) {
    this.index = index;
    this.raw = StringUtils.trim(raw);

    String paramsStr = StringUtils.substringBetween(raw, "{{", "}}");
    String[] params = StringUtils.split(paramsStr, ":");

    if (StringUtils.isBlank(paramsStr)) {
        this.relPropertyPath = this.getRaw();
    } else {//from  w  ww .  jav a  2s  .  c o  m
        this.relPropertyPath = StringUtils.trim(StringUtils.substringBefore(this.getRaw(), "{{"));

        if (params.length == 2) {
            this.dataType = nameToClass(StringUtils.stripToEmpty(params[0]));
            this.multi = StringUtils.equalsIgnoreCase(StringUtils.stripToEmpty(params[1]), MULTI);
        }

        if (params.length == 1) {
            if (StringUtils.equalsIgnoreCase(MULTI, StringUtils.stripToEmpty(params[0]))) {
                this.multi = true;
            } else {
                this.dataType = nameToClass(StringUtils.stripToEmpty(params[0]));
            }
        }
    }

    if (StringUtils.contains(this.relPropertyPath, "/")) {
        this.propertyName = StringUtils.trim(StringUtils.substringAfterLast(this.relPropertyPath, "/"));
    } else {
        this.propertyName = StringUtils.trim(this.relPropertyPath);
    }

}

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From source file:com.adobe.acs.tools.csv.impl.Column.java

public Column(final String raw, final int index) {
    this.index = index;
    this.raw = StringUtils.trim(raw);

    String paramsStr = StringUtils.substringBetween(raw, "{{", "}}");
    String[] params = StringUtils.split(paramsStr, ":");

    if (StringUtils.isBlank(paramsStr)) {
        this.propertyName = this.getRaw();
    } else {//w ww  .  ja v  a2  s . c om
        this.propertyName = StringUtils.trim(StringUtils.substringBefore(this.getRaw(), "{{"));

        if (params.length == 2) {
            this.dataType = nameToClass(StringUtils.stripToEmpty(params[0]));
            this.multi = StringUtils.equalsIgnoreCase(StringUtils.stripToEmpty(params[1]), MULTI);
        }

        if (params.length == 1) {
            if (StringUtils.equalsIgnoreCase(MULTI, StringUtils.stripToEmpty(params[0]))) {
                this.multi = true;
            } else {
                this.dataType = nameToClass(StringUtils.stripToEmpty(params[0]));
            }
        }
    }
}

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