Java Field.getVarValue方法代码示例

import org.apache.commons.validator.Field; //导入方法依赖的package包/类
/**
 * Validates that two fields match.
 * @param bean
 * @param va
 * @param field
 * @param errors
 */
public static boolean validateTwoFields(Object bean, ValidatorAction va,
                                        Field field, Errors errors) {
    String value =
        ValidatorUtils.getValueAsString(bean, field.getProperty());
    String sProperty2 = field.getVarValue("secondProperty");
    String value2 = ValidatorUtils.getValueAsString(bean, sProperty2);

    if (!GenericValidator.isBlankOrNull(value)) {
        try {
            if (!value.equals(value2)) {
                FieldChecks.rejectValue(errors, field, va);
                return false;
            }
        } catch (Exception e) {
            FieldChecks.rejectValue(errors, field, va);
            return false;
        }
    }

    return true;
}
 

import org.apache.commons.validator.Field; //导入方法依赖的package包/类
public static boolean validateIdentico(Object bean, ValidatorAction va,
		Field field, ActionMessages errors, HttpServletRequest request) {

	String value = ValidatorUtils.getValueAsString(bean, field
			.getProperty());
	String sProperty2 = field.getVarValue("secondProperty");
	String value2 = ValidatorUtils.getValueAsString(bean, sProperty2);

	if (!GenericValidator.isBlankOrNull(value)) {
		try {
			if (!value.equals(value2)) {
				errors.add(field.getKey(), Resources.getActionMessage(
						request, va, field));
				return false;
			}
		} catch (Exception e) {
			errors.add(field.getKey(), Resources.getActionMessage(request,
					va, field));
			return false;
		}
	}
	return true;
}
 

import org.apache.commons.validator.Field; //导入方法依赖的package包/类
/**
 * Validates a phone Number
 * @param bean
 * @param va
 * @param field
 * @param errors
 * @param request
 * @return
 */
public static boolean validatePhone(Object bean, ValidatorAction va,
		Field field, ActionMessages errors, HttpServletRequest request) {
	boolean isValid = false;
	
	String dddField = field.getVarValue("firstProperty");
	String ddd = ValidatorUtils.getValueAsString(bean, dddField).trim();
	String phoneField = field.getVarValue("secondProperty");
	String phone = ValidatorUtils.getValueAsString(bean, phoneField).trim();
	
	try {
		if (field.getKey().equals("phone")) {
			if (ddd.length() != 2 || phone.length() != 8) {
				errors.add(field.getKey(), Resources.getActionMessage(request, va, field));
				isValid = false;
			} else {
				isValid = true;
			}
		}
	} catch (Exception e) {
		errors.add(field.getKey(), Resources.getActionMessage(request, va, field));
		isValid = false;
	}
	return isValid;
}
 

import org.apache.commons.validator.Field; //导入方法依赖的package包/类
/**
 * Compares the two fields using the given comparator
 * 
 * @param bean
 * @param va
 * @param field
 * @param errors
 * @param request
 * @param comparator
 * @return
 */
private static boolean validate(Object bean, ValidatorAction va, Field field, ActionMessages errors,
        HttpServletRequest request, Comparator comparator) {
    String greaterInputString = ValidatorUtils.getValueAsString(bean, field.getProperty());
    String secondProperty = field.getVarValue("secondProperty");
    String lowerInputString = ValidatorUtils.getValueAsString(bean, secondProperty);

    if (!GenericValidator.isBlankOrNull(lowerInputString) && !GenericValidator.isBlankOrNull(greaterInputString)) {
        try {
            Double lowerInput = new Double(lowerInputString);
            Double greaterInput = new Double(greaterInputString);
            // if comparator result != VALUE then the condition is false
            if (comparator.compare(lowerInput, greaterInput) != VALUE) {
                errors.add(field.getKey(), Resources.getActionMessage(request, va, field));
                return false;
            }
            return true;
        } catch (NumberFormatException e) {
            errors.add(field.getKey(), new ActionMessage(va.getMsg()));
            return false;
        }
    }
    return true;
}
 

import org.apache.commons.validator.Field; //导入方法依赖的package包/类
public static boolean validate(Object bean, ValidatorAction va, Field field, ActionMessages errors,
        HttpServletRequest request, ServletContext application) {

    String value = ValidatorUtils.getValueAsString(bean, field.getProperty());
    String sProperty2 = field.getVarValue("secondProperty");
    String value2 = ValidatorUtils.getValueAsString(bean, sProperty2);

    if (!GenericValidator.isBlankOrNull(value)) {
        try {
            if (!value.equals(value2)) {
                errors.add(field.getKey(), new ActionMessage("errors.different.passwords"));
                return false;
            }
        } catch (Exception e) {
            errors.add(field.getKey(), new ActionMessage("errors.different.passwords"));
            return false;
        }
    }

    return true;
}
 

import org.apache.commons.validator.Field; //导入方法依赖的package包/类
public static boolean validate(Object bean, ValidatorAction va, Field field, ActionMessages errors,
        HttpServletRequest request, ServletContext application) {

    try {

        DynaActionForm form = (DynaActionForm) bean;
        Boolean selectAllBox = (Boolean) form.get(field.getProperty());
        String sProperty2 = field.getVarValue("secondProperty");
        String[] multiBox = (String[]) form.get(sProperty2);

        if (((selectAllBox != null) && selectAllBox.booleanValue()) || (multiBox != null) && (multiBox.length > 0)) {
            return true;
        }
        errors.add(field.getKey(), new ActionMessage("errors.required.checkbox", field.getArg(0).getKey()));
        return false;

    } catch (Exception e) {
        errors.add(field.getKey(), new ActionMessage("errors.required.checkbox", field.getArg(0).getKey()));
        return false;
    }

}
 

import org.apache.commons.validator.Field; //导入方法依赖的package包/类
/**
 * バイト長が最大値より小さいかをチェックします。
 * 
 * @param bean
 *            JavaBeans
 * @param validatorAction
 *            バリデータアクション
 * @param field
 *            フィールド定義
 * @param errors
 *            エラーメッセージの入れ物
 * @param validator
 *            バリデータ
 * @param request
 *            リクエスト
 * @return 検証結果がOKかどうか
 */
public static boolean validateMaxByteLength(Object bean,
        ValidatorAction validatorAction, Field field,
        ActionMessages errors, Validator validator,
        HttpServletRequest request) {
    String value = getValueAsString(bean, field);
    if (!GenericValidator.isBlankOrNull(value)) {
        try {
            int max = Integer.parseInt(field.getVarValue("maxbytelength"));
            String charset = field.getVarValue("charset");
            if (!S2GenericValidator.maxByteLength(value, max, charset)) {
                addError(errors, field, validator, validatorAction, request);
                return false;
            }
        } catch (Exception e) {
            addError(errors, field, validator, validatorAction, request);
            return false;
        }
    }
    return true;
}
 

import org.apache.commons.validator.Field; //导入方法依赖的package包/类
/**
 * バイト長が最小値より大きいかをチェックします。
 * 
 * @param bean
 *            JavaBeans
 * @param validatorAction
 *            バリデータアクション
 * @param field
 *            フィールド定義
 * @param errors
 *            エラーメッセージの入れ物
 * @param validator
 *            バリデータ
 * @param request
 *            リクエスト
 * @return 検証結果がOKかどうか
 */
public static boolean validateMinByteLength(Object bean,
        ValidatorAction validatorAction, Field field,
        ActionMessages errors, Validator validator,
        HttpServletRequest request) {
    String value = getValueAsString(bean, field);
    if (!GenericValidator.isBlankOrNull(value)) {
        try {
            int min = Integer.parseInt(field.getVarValue("minbytelength"));
            String charset = field.getVarValue("charset");
            if (!S2GenericValidator.minByteLength(value, min, charset)) {
                addError(errors, field, validator, validatorAction, request);
                return false;
            }
        } catch (Exception e) {
            addError(errors, field, validator, validatorAction, request);
            return false;
        }
    }
    return true;
}
 

import org.apache.commons.validator.Field; //导入方法依赖的package包/类
/**
 * Checks if the field matches the regular expression in the field's mask attribute.
 *
 * @param bean The bean validation is being performed on.
 * @param va The <code>ValidatorAction</code> that is currently being
 * performed.
 * @param field The <code>Field</code> object associated with the current
 * field being validated.
 * @param errors   The <code>ActionMessages</code> object to add errors to if
 * any validation errors occur.
 * @param validator The <code>Validator</code> instance, used to access
 * other field values.
 * @param request Current request object.
 * @return true if field matches mask, false otherwise.
 */
public static boolean validateMask(Object bean,
                                   ValidatorAction va, Field field,
                                   ActionMessages errors,
                                   Validator validator,
                                   HttpServletRequest request) {

    String mask = field.getVarValue("mask");
    String value = null;
    if (isString(bean)) {
        value = (String) bean;
    } else {
        value = ValidatorUtils.getValueAsString(bean, field.getProperty());
    }

    try {
        if (!GenericValidator.isBlankOrNull(value)
            && !GenericValidator.matchRegexp(value, mask)) {

            errors.add(
                field.getKey(),
                Resources.getActionMessage(validator, request, va, field));

            return false;
        } else {
            return true;
        }
    } catch (Exception e) {
        log.error(e.getMessage(), e);
    }
    return true;
}
 

import org.apache.commons.validator.Field; //导入方法依赖的package包/类
/**
 *  Checks if the field is a valid date. If the field has a datePattern variable,
 *  that will be used to format <code>java.text.SimpleDateFormat</code>. If the
 *  field has a datePatternStrict variable, that will be used to format <code>java.text.SimpleDateFormat</code>
 *  and the length will be checked so '2/12/1999' will not pass validation with
 *  the format 'MM/dd/yyyy' because the month isn't two digits. If no datePattern
 *  variable is specified, then the field gets the DateFormat.SHORT format for
 *  the locale. The setLenient method is set to <code>false</code> for all variations.
 *
 * @param  bean     The bean validation is being performed on.
 * @param  va       The <code>ValidatorAction</code> that is currently being performed.
 * @param  field    The <code>Field</code> object associated with the current
 *      field being validated.
 * @param  errors   The <code>ActionMessages</code> object to add errors to if any
 *      validation errors occur.
 * @param validator The <code>Validator</code> instance, used to access
 * other field values.
 * @param  request  Current request object.
 * @return true if valid, false otherwise.
 */
public static Object validateDate(Object bean,
                                ValidatorAction va, Field field,
                                ActionMessages errors,
                                Validator validator,
                                HttpServletRequest request) {

    Object result = null;
    String value = null;
    if (isString(bean)) {
        value = (String) bean;
    } else {
        value = ValidatorUtils.getValueAsString(bean, field.getProperty());
    }
    String datePattern = field.getVarValue("datePattern");
    String datePatternStrict = field.getVarValue("datePatternStrict");
    Locale locale = RequestUtils.getUserLocale(request, null);

    if (GenericValidator.isBlankOrNull(value)) {
        return Boolean.TRUE;
    }

    try {
        if (datePattern != null && datePattern.length() > 0) {
            result = GenericTypeValidator.formatDate(value, datePattern, false);
        } else if (datePatternStrict != null && datePatternStrict.length() > 0) {
            result = GenericTypeValidator.formatDate(value, datePatternStrict, true);
        } else {
            result = GenericTypeValidator.formatDate(value, locale);
        }
    } catch (Exception e) {
        log.error(e.getMessage(), e);
    }

    if (result == null) {
        errors.add(field.getKey(), Resources.getActionMessage(validator, request, va, field));
    }

    return result == null ? Boolean.FALSE : result;
}
 

import org.apache.commons.validator.Field; //导入方法依赖的package包/类
/**
 * Checks if the field can be successfully converted to a <code>date</code>.
 *
 * @param value The value validation is being performed on.
 * @return boolean If the field can be successfully converted 
 * to a <code>date</code> <code>true</code> is returned.  
 * Otherwise <code>false</code>.
 */
public static boolean validateDate(Object bean, Field field) {
   String value = ValidatorUtils.getValueAsString(bean, field.getProperty());
   String datePattern = field.getVarValue("datePattern");
   boolean result = false;
   if (datePattern != null && datePattern.length() > 0) {
         result = GenericValidator.isDate(value, datePattern, false);
   }
   return result;
}
 

import org.apache.commons.validator.Field; //导入方法依赖的package包/类
public static boolean validateDateOrBlank(Object bean, Field field) {
   String value = ValidatorUtils.getValueAsString(bean, field.getProperty());
   String datePattern = field.getVarValue("datePattern");
   boolean result = false;
   if (datePattern != null && datePattern.length() > 0) {
         result = GenericValidator.isDate(value, datePattern, false);
   }
   return GenericValidator.isBlankOrNull(value) || result;
}
 

import org.apache.commons.validator.Field; //导入方法依赖的package包/类
/**
 * Validates a date
 * 
 * @param bean
 * @param va
 * @param field
 * @param errors
 * @param request
 * @return
 */
public static boolean validateDate(Object bean, ValidatorAction va,
		Field field, ActionMessages errors, HttpServletRequest request) {

	String day = ValidatorUtils.getValueAsString(bean, field.getProperty());
	String monthField = field.getVarValue("secondProperty");
	String yearField = field.getVarValue("thirdProperty");
	String month = ValidatorUtils.getValueAsString(bean, monthField);
	String year = ValidatorUtils.getValueAsString(bean, yearField);
	boolean isValid = true;
	
	if(!GenericValidator.isBlankOrNull(day) || !GenericValidator.isBlankOrNull(month) || !GenericValidator.isBlankOrNull(year)){
		
		try {
							
			SimpleDateFormat formatter = new SimpleDateFormat("dd/MM/yyyy");
			formatter.setLenient( false ); 
			Date date = (Date)formatter.parse(day+"/"+month+"/"+year);		
			
			
		} catch (Exception e) {
			errors.add(field.getKey(), Resources.getActionMessage(request, va,field));
			return false;
			
		}		
	
	}

	return isValid;
}
 

import org.apache.commons.validator.Field; //导入方法依赖的package包/类
public static boolean validateFloat(Object bean, ValidatorAction va, Field field, ActionMessages errors,
        HttpServletRequest request, ServletContext application) {

    String inputString = ValidatorUtils.getValueAsString(bean, field.getProperty());
    String lowerValueString = field.getVarValue("value");

    if ((inputString == null) || (inputString.length() == 0)) {
        return true;
    }
    Double input = null;
    Double lowerValue = null;

    try {
        input = new Double(inputString);
        lowerValue = new Double(lowerValueString);
    } catch (NumberFormatException e) {
        errors.add(field.getKey(), Resources.getActionMessage(request, va, field));
        return false;
    }

    if (!GenericValidator.isBlankOrNull(inputString)) {
        if (input.floatValue() <= lowerValue.floatValue()) {
            errors.add(field.getKey(), Resources.getActionMessage(request, va, field));
        }
        return false;
    }

    return true;
}
 

import org.apache.commons.validator.Field; //导入方法依赖的package包/类
public static boolean validateFloat0(Object bean, ValidatorAction va, Field field, ActionMessages errors,
        HttpServletRequest request, ServletContext application) {

    String inputString = ValidatorUtils.getValueAsString(bean, field.getProperty());
    String lowerValueString = field.getVarValue("value");

    if ((inputString == null) || (inputString.length() == 0)) {
        return true;
    }
    Double input = null;
    Double lowerValue = null;

    try {
        input = new Double(inputString);
        lowerValue = new Double(lowerValueString);
    } catch (NumberFormatException e) {
        errors.add(field.getKey(), Resources.getActionMessage(request, va, field));
        return false;
    }

    if (!GenericValidator.isBlankOrNull(inputString)) {
        if (input.floatValue() < lowerValue.floatValue()) {
            errors.add(field.getKey(), Resources.getActionMessage(request, va, field));
        }
        return false;
    }

    return true;
}