Example usage for org.apache.commons.validator.routines RegexValidator isValid

Introduction

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

Prototype

public boolean isValid(String value) 

Source Link

Document

Validate a value against the set of regular expressions.

Usage

From source file:com.nagarro.core.validator.RegexpValidator.java

@Override
public void validate(Object o, Errors errors) {
    Assert.notNull(errors, "Errors object must not be null");
    final String fieldValue = (String) errors.getFieldValue(getFieldPath());

    RegexValidator validator = new RegexValidator(getRegularExpression());

    if (!validator.isValid(fieldValue)) {
        errors.rejectValue(getFieldPath(), getErrorMessageID(), new String[] { getFieldPath() }, null);
    }//from w w w.  j  a  va2s  .c o m
}

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From source file:eu.vranckaert.worktime.activities.account.AccountRegisterActivity.java

/**
 *
 * @return//from   ww  w . j a v a2s  . co  m
 */
private boolean validateInput() {
    registrationError.setVisibility(View.GONE);

    ContextUtils.hideKeyboard(AccountRegisterActivity.this, email);
    ContextUtils.hideKeyboard(AccountRegisterActivity.this, firstName);
    ContextUtils.hideKeyboard(AccountRegisterActivity.this, lastName);
    ContextUtils.hideKeyboard(AccountRegisterActivity.this, password);
    ContextUtils.hideKeyboard(AccountRegisterActivity.this, passwordConfirmation);

    String firstName = this.firstName.getText().toString().trim();
    String lastName = this.lastName.getText().toString().trim();
    String email = this.email.getText().toString();
    String password = this.password.getText().toString();
    String passwordConfirmation = this.passwordConfirmation.getText().toString();

    if (StringUtils.isBlank(firstName) || StringUtils.isBlank(lastName) || StringUtils.isBlank(email)
            || StringUtils.isBlank(password) || StringUtils.isBlank(passwordConfirmation)) {
        registrationError.setText(R.string.lbl_account_register_error_all_fields_required);
        registrationError.setVisibility(View.VISIBLE);
        return false;
    }
    if (!EmailValidator.getInstance().isValid(email)) {
        registrationError.setText(R.string.lbl_account_register_error_invalid_email);
        registrationError.setVisibility(View.VISIBLE);
        return false;
    }
    RegexValidator rv = new RegexValidator("[A-Za-z0-9_\\-]*");
    if (!rv.isValid(password)) {
        registrationError.setText(R.string.lbl_account_register_error_password_characters);
        registrationError.setVisibility(View.VISIBLE);
        return false;
    }
    if (password.length() < 6 || password.length() > 30) {
        registrationError.setText(R.string.lbl_account_register_error_password_invalid_length);
        registrationError.setVisibility(View.VISIBLE);
        return false;
    }
    if (!password.equals(passwordConfirmation)) {
        registrationError.setText(R.string.lbl_account_register_error_password_confirmation);
        registrationError.setVisibility(View.VISIBLE);
        return false;
    }

    return true;
}

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From source file:org.mule.extension.validation.internal.validator.MatchesRegexValidator.java

@Override
public ValidationResult validate(MuleEvent event) {
    RegexValidator validator = new RegexValidator(new String[] { regex }, caseSensitive);
    return validator.isValid(value) ? ok() : fail();
}

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

/**
 * If the specified <code>value</code> does not match any of the regexs then throw an exception.
 * <p/>/*from w  ww  .  j a v a 2  s . c o m*/
 * {@sample.xml ../../../doc/mule-module-validation.xml.sample validation:validate-using-regex}
 *
 * @param value                    Value to match
 * @param regexs                   Set of regular expressions to test against
 * @param caseSensitive            when true matching is case sensitive, otherwise matching is case in-sensitive
 * @param customExceptionClassName Class name of the exception to throw
 * @throws Exception if not valid
 */
@Processor
public void validateUsingRegex(String value, List<String> regexs,
        @Optional @Default("false") boolean caseSensitive,
        @Optional @Default("org.mule.modules.validation.InvalidException") String customExceptionClassName)
        throws Exception {
    RegexValidator validator = new RegexValidator(regexs.toArray(new String[] {}), caseSensitive);

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

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