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

Introduction

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

Prototype

public static boolean isNotBlank(final CharSequence cs)

Source Link

Document

Checks if a CharSequence is not empty (""), not null and not whitespace only.

 StringUtils.isNotBlank(null)      = false StringUtils.isNotBlank("")        = false StringUtils.isNotBlank(" ")       = false StringUtils.isNotBlank("bob")     = true StringUtils.isNotBlank("  bob  ") = true

Usage

From source file:com.hybris.mobile.app.commerce.utils.ProductUtils.java

/**
 * Sum up quantities to get total value price and round off to 2 digit
 *
 * @param quantity     : item quantity added
 * @param productPrice : price for single item
 * @return/*w  w w.j av a  2s. c o  m*/
 */
public static String calculateQuantityPrice(String quantity, Price productPrice) {
    String total = "00.00";

    try {
        if (StringUtils.isNotBlank(quantity) && Integer.parseInt(quantity) > 0 && productPrice != null) {
            total = String.valueOf(Constants.PRICE_SMALL
                    .format((Integer.parseInt(quantity) * productPrice.getValue().doubleValue())));
        }
    } catch (NumberFormatException e) {
        Log.e(TAG, e.getLocalizedMessage());
    }

    return total;
}

From source file:com.omertron.bgg.enums.PrimaryAlternative.java

/**
 * Convert a string into an Enum type//from   w  ww.j a v  a  2  s .  com
 *
 * @param source String representation of the enum to convert
 * @return The enum that matches the source
 * @throws IllegalArgumentException If type is not recognised
 */
public static PrimaryAlternative fromString(String source) {
    if (StringUtils.isNotBlank(source)) {
        try {
            return PrimaryAlternative.valueOf(source.trim().toUpperCase());
        } catch (IllegalArgumentException ex) {
            throw new IllegalArgumentException("PrimaryAlternative " + source + " does not exist.", ex);
        }
    }
    throw new IllegalArgumentException("PrimaryAlternative must not be null");
}

From source file:com.omertron.bgg.enums.FamilyType.java

/**
 * Convert a string into an Enum type/*from w w  w  . ja  va2 s .com*/
 *
 * @param source String representation of the enum to convert
 * @return The enum that matches the source
 * @throws IllegalArgumentException If type is not recognised
 */
public static FamilyType fromString(String source) {
    if (StringUtils.isNotBlank(source)) {
        try {
            return FamilyType.valueOf(source.trim().toUpperCase());
        } catch (IllegalArgumentException ex) {
            throw new IllegalArgumentException("FamilyType " + source + " does not exist.", ex);
        }
    }
    throw new IllegalArgumentException("FamilyType must not be null");
}

From source file:com.mirth.connect.util.ErrorMessageBuilder.java

public static String buildErrorMessage(String errorType, String customMessage, Throwable e) {
    String errorSourceLine = null;

    // if the exception occurred during execution of the script, get the
    // line of code that caused the error
    if (e instanceof RhinoException) {
        errorSourceLine = ((RhinoException) e).lineSource();
    }// w  w  w .j a  v  a2s. c o m

    // construct the error message
    StringBuilder builder = new StringBuilder();
    String stackTrace = new String();

    if (e != null) {
        stackTrace = ExceptionUtils.getStackTrace(e);
    }

    builder.append(errorType);
    builder.append(" error");

    if (StringUtils.isNotBlank(errorSourceLine)) {
        builder.append(LINE_SEPARATOR);
        builder.append("ERROR SOURCE: ");
        builder.append(errorSourceLine);
    }

    if (StringUtils.isNotBlank(customMessage)) {
        builder.append(LINE_SEPARATOR);
        builder.append("ERROR MESSAGE: ");
        builder.append(customMessage);
    }

    if (StringUtils.isNotBlank(stackTrace)) {
        builder.append(LINE_SEPARATOR);
        builder.append(stackTrace);
    }

    return builder.toString();
}

From source file:com.ejisto.util.ContainerUtils.java

public static String extractAgentJar(String classPath) {
    String systemProperty = System.getProperty("ejisto.agent.jar.path");
    if (StringUtils.isNotBlank(systemProperty)) {
        return systemProperty;
    }//from  w w w. jav  a 2s  . c o  m

    final Optional<String> agentPath = Arrays.stream(classPath.split(Pattern.quote(File.pathSeparator)))
            .filter(e -> AGENT_JAR.matcher(e).matches()).findFirst();
    if (agentPath.isPresent()) {
        return Paths.get(System.getProperty("user.dir"), agentPath.get()).toString();
    }
    throw new IllegalStateException("unable to find agent jar");
}

From source file:com.moviejukebox.model.enumerations.CodecType.java

/**
 * Convert a string into an Enum type/*from ww  w  .  ja  v a 2 s  . c  o m*/
 *
 * @param type
 * @return
 * @throws IllegalArgumentException If type is not recognised
 *
 */
public static CodecType fromString(String type) {
    if (StringUtils.isNotBlank(type)) {
        try {
            return CodecType.valueOf(type.trim().toUpperCase());
        } catch (IllegalArgumentException ex) {
            throw new IllegalArgumentException("CodecType " + type + " does not exist.", ex);
        }
    }
    throw new IllegalArgumentException("CodecType must not be null");
}

From source file:com.moviejukebox.model.attachment.AttachmentType.java

/**
 * Convert a string into an Enum type//from  w ww .ja v a 2  s.co m
 *
 * @param type
 * @return
 * @throws IllegalArgumentException If type is not recognised
 *
 */
public static AttachmentType fromString(String type) {
    if (StringUtils.isNotBlank(type)) {
        try {
            return AttachmentType.valueOf(type.trim().toUpperCase());
        } catch (IllegalArgumentException ex) {
            throw new IllegalArgumentException("AttachmentType " + type + " does not exist.", ex);
        }
    }
    throw new IllegalArgumentException("AttachmentType must not be null");
}

From source file:com.ufukuzun.myth.dialect.util.ExpressionUtils.java

public static List<String> splitIdFragments(String value) {
    List<String> idFragments = new ArrayList<String>();

    if (StringUtils.isNotBlank(value)) {
        value = StringUtils.remove(value, "${}");
        Matcher matcher = DOLLAR_EXPRESSION_PATTERN.matcher(value);
        while (matcher.find()) {
            idFragments.add(matcher.group());
            value = StringUtils.remove(value, matcher.group());
        }/*  w w w .  j  a va 2s . com*/

        idFragments.addAll(Arrays.asList(StringUtils.split(value)));
    }

    return idFragments;
}

From source file:com.yevster.spdxtra.Validate.java

public static void spdxElementId(String spdxId) {
    boolean valid = StringUtils.isNotBlank(spdxId) && !StringUtils.containsAny(spdxId, '#', ':')
            && StringUtils.startsWith(spdxId, "SPDXRef-");
    if (!valid)/*from  w  w  w  .ja va  2s  .c om*/
        throw exceptionFactory.apply(spdxId + " is not a valid SPDX Element ID.");
}

From source file:controllers.api.v1.User.java

public static Result updateSettings() {
    Map<String, String[]> params = request().body().asFormUrlEncoded();
    ObjectNode result = Json.newObject();

    String username = session("user");
    if (StringUtils.isNotBlank(username)) {
        String message = UserDAO.updateUserSettings(params, username);
        if (StringUtils.isBlank(message)) {
            result.put("status", "success");
        } else {/*from   w  ww . jav a2 s  .  c  o  m*/
            result.put("status", "failed");
            result.put("message", message);
        }
    } else {
        result.put("status", "failed");
        result.put("message", "User is not authenticated");
    }
    return ok(result);
}