org.jpos.iso
Class ISOMsgFieldValidator

java.lang.Object
  org.jpos.iso.ISOFieldValidator
      org.jpos.iso.ISOMsgFieldValidator

All Implemented Interfaces:

Configurable, ReConfigurable, ISOValidator

public class ISOMsgFieldValidator
extends ISOFieldValidator

Validator for composed fields. See class comments in file org.jpos.iso.ISOMsgFieldValidatingPackager.

Title: jPOS

Description: Java Framework for Financial Systems

Copyright: Copyright (c) 2000 jPOS.org. All rights reserved.

Company: www.jPOS.org

Version:

1.0

Author:

Jose Eduardo Leon

Constructor Summary

ISOMsgFieldValidator(java.lang.String Description, ISOValidator msgValidator)

Method Summary

ISOComponent

validate(ISOComponent m) Validate a field component.

Methods inherited from class org.jpos.iso.ISOFieldValidator

breakOnError, getDescription, getFieldId, getRejCode, setBreakOnError, setConfiguration, setDescription, setFieldId, setMaxLength, setMinLength

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ISOMsgFieldValidator

public ISOMsgFieldValidator(java.lang.String Description,
                            ISOValidator msgValidator)

Method Detail

validate

public ISOComponent validate(ISOComponent m)
                      throws ISOException

Description copied from class: ISOFieldValidator

Validate a field component. Default for fields only consider field length validations.

Specified by:

validate in interface ISOValidator

Overrides:

validate in class ISOFieldValidator

Parameters:

m - ISOField component

Returns:

an ISOComponent result of validation process. If there area any validation error, then an ISOV component replace original c and it's returned in case of break-on-error condition is false. If break-on-error is false, then an ISOVException containing the ISOV component is raised.

Throws:

ISOException - if there are some errors during validation. It contains an ISOV component inside referencing the errors.