Package com.codingapi.flow.exception

Class FlowValidationException

java.lang.Object

java.lang.Throwable

java.lang.Exception

java.lang.RuntimeException

com.codingapi.flow.exception.FlowException

com.codingapi.flow.exception.FlowValidationException

All Implemented Interfaces:

Serializable

public class FlowValidationException
extends FlowException

Flow parameter validation exception

Thrown when input parameters to the flow engine do not meet requirements For example: required parameter is empty, parameter format is incorrect, etc.

Since:

1.0.0

See Also:

• Serialized Form

Constructor Summary

Constructors

Constructor	Description
FlowValidationException(String code, String message)	Constructor
FlowValidationException(String code, String message, Throwable cause)	Constructor

Method Summary

Modifier and Type	Method	Description
static FlowValidationException	mustBePositive(String fieldName)	Max size must be positive
static FlowValidationException	notEmpty(String fieldName)	Field value cannot be empty
static FlowValidationException	required(String fieldName)	Required field is empty

Methods inherited from class com.codingapi.flow.exception.FlowException

getErrorCode, toString

Methods inherited from class java.lang.Throwable

addSuppressed, fillInStackTrace, getCause, getLocalizedMessage, getMessage, getStackTrace, getSuppressed, initCause, printStackTrace, printStackTrace, printStackTrace, setStackTrace

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Details

FlowValidationException

public FlowValidationException(String code,
 String message)

Constructor

Parameters:

code - error code

message - error message

FlowValidationException

public FlowValidationException(String code,
 String message,
 Throwable cause)

Constructor

Parameters:

code - error code

message - error message

cause - cause

Method Details

required

public static FlowValidationException required(String fieldName)

Required field is empty

Parameters:

fieldName - field name

Returns:

exception

notEmpty

public static FlowValidationException notEmpty(String fieldName)

Field value cannot be empty

Parameters:

fieldName - field name

Returns:

exception

mustBePositive

public static FlowValidationException mustBePositive(String fieldName)

Max size must be positive

Parameters:

fieldName - field name

Returns:

exception