Example usage for org.apache.commons.validator.routines PercentValidator getInstance

Introduction

In this page you can find the example usage for org.apache.commons.validator.routines PercentValidator getInstance.

Prototype

public static BigDecimalValidator getInstance() 

Source Link

Document

Return a singleton instance of this validator.

Usage

From source file:com.iana.boesc.utility.BOESCUtil.java

/**
 * Validates whether data provided is in percentage or not
 * //  www.  java2s.  c o  m
 * @param percentVal
 * @return
 */
public static boolean percentValidator(String percentVal) {
    BigDecimalValidator validator = PercentValidator.getInstance();
    boolean valid = false;
    BigDecimal Percent = validator.validate(percentVal, Locale.US);
    if (Percent == null) {
        valid = false;
    }
    // Check the percent is between 0% and 100%
    if (validator.isInRange(Percent, 0, 1)) {
        valid = true;
    } else {
        valid = false;
    }
    return valid;
}

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From source file:org.mule.modules.validation.ValidationModule.java

/**
 * If the specified <code>percentage</code> is not a valid one throw an exception.
 * <p/>//w w w.java 2  s. c om
 * {@sample.xml ../../../doc/mule-module-validation.xml.sample validation:validate-percentage}
 *
 * @param percentage               Percentage to validate
 * @param customExceptionClassName Class name of the exception to throw
 * @throws Exception if not valid
 */
@Processor
public void validatePercentage(String percentage,
        @Optional @Default("org.mule.modules.validation.InvalidException") String customExceptionClassName)
        throws Exception {
    BigDecimalValidator validator = PercentValidator.getInstance();

    if (!validator.isValid(percentage)) {
        throw buildException(customExceptionClassName);
    }
}

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