Example usage for org.apache.commons.validator.util ValidatorUtils getValueAsString

Introduction

In this page you can find the example usage for org.apache.commons.validator.util ValidatorUtils getValueAsString.

Prototype

public static String getValueAsString(Object bean, String property) 

Source Link

Document

Convenience method for getting a value from a bean property as a String.

Usage

From source file:com.panet.imeta.job.entry.validator.FileExistsValidator.java

public boolean validate(CheckResultSourceInterface source, String propertyName,
        List<CheckResultInterface> remarks, ValidatorContext context) {

    String filename = ValidatorUtils.getValueAsString(source, propertyName);
    VariableSpace variableSpace = getVariableSpace(source, propertyName, remarks, context);
    boolean failIfDoesNotExist = getFailIfDoesNotExist(source, propertyName, remarks, context);

    if (null == variableSpace) {
        return false;
    }/*w  ww  .j  av  a  2s  .  com*/

    String realFileName = variableSpace.environmentSubstitute(filename);
    FileObject fileObject = null;
    try {
        fileObject = KettleVFS.getFileObject(realFileName);
        if (fileObject == null || (fileObject != null && !fileObject.exists() && failIfDoesNotExist)) {
            JobEntryValidatorUtils.addFailureRemark(source, propertyName, VALIDATOR_NAME, remarks,
                    JobEntryValidatorUtils.getLevelOnFail(context, VALIDATOR_NAME));
            return false;
        }
        try {
            fileObject.close(); // Just being paranoid
        } catch (IOException ignored) {
        }
    } catch (Exception e) {
        JobEntryValidatorUtils.addExceptionRemark(source, propertyName, VALIDATOR_NAME, remarks, e);
        return false;
    }
    return true;
}

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From source file:com.panet.imeta.job.entry.validator.FileDoesNotExistValidator.java

public boolean validate(CheckResultSourceInterface source, String propertyName,
        List<CheckResultInterface> remarks, ValidatorContext context) {

    String filename = ValidatorUtils.getValueAsString(source, propertyName);
    VariableSpace variableSpace = getVariableSpace(source, propertyName, remarks, context);
    boolean failIfExists = getFailIfExists(source, propertyName, remarks, context);

    if (null == variableSpace) {
        return false;
    }/*from www.  j  a  v  a  2s  . co  m*/

    String realFileName = variableSpace.environmentSubstitute(filename);
    FileObject fileObject = null;
    try {
        fileObject = KettleVFS.getFileObject(realFileName);

        if (fileObject.exists() && failIfExists) {
            JobEntryValidatorUtils.addFailureRemark(source, propertyName, VALIDATOR_NAME, remarks,
                    JobEntryValidatorUtils.getLevelOnFail(context, VALIDATOR_NAME));
            return false;
        }
        try {
            fileObject.close(); // Just being paranoid
        } catch (IOException ignored) {
        }
    } catch (Exception e) {
        JobEntryValidatorUtils.addExceptionRemark(source, propertyName, VALIDATOR_NAME, remarks, e);
        return false;
    }
    return true;
}

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From source file:com.core.validators.CommonValidator.java

/**
 * Checks if the field is required.//w w  w. ja v a2  s. co m
 *
 * @return boolean If the field isn't <code>null</code> and
 * has a length greater than zero, <code>true</code> is returned.  
 * Otherwise <code>false</code>.
 */
public static boolean validateRequired(Object bean, Field field) {
    String value = ValidatorUtils.getValueAsString(bean, field.getProperty());

    return !GenericValidator.isBlankOrNull(value);
}

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From source file:net.sourceforge.fenixedu.presentationTier.validator.form.ValidateDate.java

public static boolean threeArgsDate(Object bean, ValidatorAction va, Field field, ActionMessages errors,
        HttpServletRequest request, ServletContext application) {

    String valueString1 = ValidatorUtils.getValueAsString(bean, field.getProperty());

    String sProperty2 = ValidatorUtils.getValueAsString(bean, field.getVarValue("month"));
    String sProperty3 = ValidatorUtils.getValueAsString(bean, field.getVarValue("day"));

    if (((valueString1 == null) && (sProperty2 == null) && (sProperty3 == null))
            || ((valueString1.length() == 0) && (sProperty2.length() == 0) && (sProperty3.length() == 0))) {
        // errors.add(field.getKey(),Resources.getActionError(request, va,
        // field));
        return true;
    }/*from ww  w  . j  ava2 s  . c  o m*/

    Integer year = null;
    Integer month = null;
    Integer day = null;

    try {
        year = new Integer(valueString1);
        month = new Integer(sProperty2);
        day = new Integer(sProperty3);
    } catch (NumberFormatException e) {
        errors.add(field.getKey(), Resources.getActionMessage(request, va, field));
        return false;
    }
    String date = new String(day.toString() + "/" + month.toString() + "/" + year);
    String datePattern = "dd/MM/yyyy";
    if (!GenericValidator.isDate(date, datePattern, false)) {
        errors.add(field.getKey(), Resources.getActionMessage(request, va, field));
        return false;

    }
    return true;
}

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From source file:com.core.validators.CommonValidator.java

/**
 * Checks if the field can be successfully converted to a <code>byte</code>.
 *
 * @param    value       The value validation is being performed on.
 * @return   boolean      If the field can be successfully converted 
 *                           to a <code>byte</code> <code>true</code> is returned.  
 *                           Otherwise <code>false</code>.
 *//*from  www .j a va 2s.c  om*/
public static boolean validateByte(Object bean, Field field) {
    String value = ValidatorUtils.getValueAsString(bean, field.getProperty());

    return GenericValidator.isByte(value);
}

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From source file:com.core.validators.CommonValidator.java

/**
 * Checks if the field can be successfully converted to a <code>short</code>.
 *
 * @param    value       The value validation is being performed on.
 * @return   boolean      If the field can be successfully converted 
 *                           to a <code>short</code> <code>true</code> is returned.  
 *                           Otherwise <code>false</code>.
 *//*from  w  ww . j  av a 2  s . c  o  m*/
public static boolean validateShort(Object bean, Field field) {
    String value = ValidatorUtils.getValueAsString(bean, field.getProperty());

    return GenericValidator.isShort(value);
}

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From source file:com.sapienter.jbilling.server.user.validator.NoUserInfoInPasswordValidator.java

/**
 * Struts validator. This method retrieves the parameters necessary for
 * validating the password passed and calls basicValidation() to verify
 * the value. As such, it only represents a struts wrapper to
 * the core validation routine.//  ww w  . ja v a  2  s.  c om
 * @return
 */
public static boolean validateNoUserInfo(Object bean, ValidatorAction va, Field field, ActionErrors errors,
        HttpServletRequest request, ServletContext application) {

    boolean retVal = true;

    try {

        String value = ValidatorUtils.getValueAsString(bean, field.getProperty());

        if (!GenericValidator.isBlankOrNull(value)) {
            IUserSessionBean user = (IUserSessionBean) Context.getBean(Context.Name.USER_SESSION);
            ContactDTOEx dto = user.getPrimaryContactDTO(
                    (Integer) request.getSession().getAttribute(Constants.SESSION_USER_ID));
            if (dto != null) {
                retVal = basicValidation(dto, value);
            }
        }

    } catch (Exception e) {
        retVal = false;
    }
    if (retVal == false) {
        errors.add(field.getKey(), Resources.getActionError(request, va, field));
    }
    return retVal;
}

---

From source file:com.core.validators.CommonValidator.java

/**
 * Checks if the field can be successfully converted to a <code>int</code>.
 *
 * @param    value       The value validation is being performed on.
 * @return   boolean      If the field can be successfully converted 
 *                           to a <code>int</code> <code>true</code> is returned.  
 *                           Otherwise <code>false</code>.
 *///w w w  . j ava 2  s  .  c  o  m
public static boolean validateInt(Object bean, Field field) {
    String value = ValidatorUtils.getValueAsString(bean, field.getProperty());

    if (value == null || value.isEmpty()) {
        return true;
    }
    if (!GenericValidator.isInt(value)) {
        return false;
    }

    if (field.getVarValue("lt") != null) {
        int lt = Integer.parseInt(field.getVarValue("lt"));
        int old = Integer.parseInt(value);

        if (old < lt) {
            return false;
        }

    }
    return true;
}

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From source file:com.panet.imeta.job.entry.validator.JobEntryValidatorUtils.java

/**
 * Fails if a field's value does not match the given mask.
 *//* w  w w  . j  a v a 2  s . c om*/
public static boolean validateMask(CheckResultSourceInterface source, String propertyName, int levelOnFail,
        List<CheckResultInterface> remarks, String mask) {
    final String VALIDATOR_NAME = "matches"; //$NON-NLS-1$
    String value = null;

    value = ValidatorUtils.getValueAsString(source, propertyName);

    try {
        if (null == mask) {
            addGeneralRemark(source, propertyName, VALIDATOR_NAME, remarks, "errors.missingVar", //$NON-NLS-1$
                    CheckResultInterface.TYPE_RESULT_ERROR);
            return false;
        }

        if (StringUtils.isNotBlank(value) && !GenericValidator.matchRegexp(value, mask)) {
            addFailureRemark(source, propertyName, VALIDATOR_NAME, remarks, levelOnFail);
            return false;
        } else {
            return true;
        }
    } catch (Exception e) {
        addExceptionRemark(source, propertyName, VALIDATOR_NAME, remarks, e);
        return false;
    }
}

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From source file:com.sapienter.jbilling.server.user.validator.RepeatedPasswordValidator.java

/**
 * Struts validator that checks whether the password that is being set
 * by the user has been already used in the last two years.
 * @param bean/*from  w w w .  j ava2s  .  c  o  m*/
 * @param va
 * @param field
 * @param errors
 * @param request
 * @param application
 * @return <code>true</code> if the validation passes and the password
 * has not been used, otherwise <code>false</code>.
 */
public static boolean validateRepeatedPassword(Object bean, ValidatorAction va, Field field,
        ActionErrors errors, HttpServletRequest request, ServletContext application) {

    boolean result = true;
    String value = ValidatorUtils.getValueAsString(bean, field.getProperty());

    // Determine the id and role of the user changing his password
    Integer userId = (Integer) request.getSession().getAttribute(Constants.SESSION_USER_ID);
    Integer userRole = null;
    try {
        IUserSessionBean user = (IUserSessionBean) Context.getBean(Context.Name.USER_SESSION);
        userRole = user.getUserDTOEx(userId).getMainRoleId();
    } catch (Exception e) {
        result = false;
    }
    // Perform the check in the event_log table to see if the user has
    // previously used the password he's trying to set now.
    if (result && !GenericValidator.isBlankOrNull(value)) {
        result = basicValidation(userId, userRole, value);
    }

    if (result == false) {
        errors.add(field.getKey(), Resources.getActionError(request, va, field));
    }

    return result;
}

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