com.evozon.evoportal.myaccount.builder.validators.LicensePlateValidator.java Source code

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Here is the source code for com.evozon.evoportal.myaccount.builder.validators.LicensePlateValidator.java

Source

package com.evozon.evoportal.myaccount.builder.validators;

import org.apache.commons.lang.StringUtils;

import com.evozon.evoportal.myaccount.builder.ActionValidationResult;
import com.evozon.evoportal.myaccount.builder.ValidationResult;

public class LicensePlateValidator extends AbstractValidator {

    private static final String LICENSE_PLATE_INVALID_LENGTH_ERROR = "license-plate-invalid-length-error";
    private static final String LICENSE_PLATE_INVALID_CHARACTERS_ERROR = "license-plate-invalid-characters-error";

    private static final int MAX_LICENSE_PLATE_LENGTH = 50;

    private final String licensePlateToValidate;

    public LicensePlateValidator(final String licensePlate) {
        this.licensePlateToValidate = licensePlate;
    }

    public ValidationResult validate() {
        final ValidationResult res = new ActionValidationResult();

        if (!isInputLengthValid(licensePlateToValidate, MAX_LICENSE_PLATE_LENGTH)) {
            res.addError(
                    buildValidationMessage(LICENSE_PLATE_INVALID_LENGTH_ERROR, LICENSE_PLATE_INVALID_LENGTH_ERROR));
        }

        final String trimLicensePlate = trimLicensePlate();
        if (!isAlphaNumericInput(trimLicensePlate)) {
            res.addError(buildValidationMessage(LICENSE_PLATE_INVALID_CHARACTERS_ERROR,
                    LICENSE_PLATE_INVALID_CHARACTERS_ERROR));
        }

        return res;
    }

    private String trimLicensePlate() {
        String trimedLicensePalte = licensePlateToValidate.replaceAll("-", StringUtils.EMPTY);
        trimedLicensePalte = trimedLicensePalte.replaceAll(",", StringUtils.EMPTY);
        trimedLicensePalte = trimedLicensePalte.replaceAll(" ", StringUtils.EMPTY);
        return trimedLicensePalte;
    }

    protected String getCategory() {
        return AbstractValidator.PERSONAL_DETAILS_ERROR;
    }
}