Package org.apache.camel.component.extension

Interface ComponentVerifierExtension.VerificationError

All Superinterfaces:

Serializable

Enclosing interface:

ComponentVerifierExtension

public static interface ComponentVerifierExtension.VerificationError
extends Serializable

This interface represents a detailed error in case when the verification fails.

Nested Class Summary

Nested Classes

Modifier and Type	Interface	Description
static interface	ComponentVerifierExtension.VerificationError.Attribute	Interface defining an attribute which is a key for the detailed error messages.
static interface	ComponentVerifierExtension.VerificationError.Code	Interface defining an error code.
static interface	ComponentVerifierExtension.VerificationError.ExceptionAttribute	Attributes for details about an exception that was raised
static interface	ComponentVerifierExtension.VerificationError.GroupAttribute	Group related details
static interface	ComponentVerifierExtension.VerificationError.HttpAttribute	HTTP related error details
static interface	ComponentVerifierExtension.VerificationError.StandardCode	Standard set of error codes

Method Summary

Modifier and Type	Method	Description
static ComponentVerifierExtension.VerificationError.Attribute	asAttribute(String attribute)	Convert a string to an ComponentVerifierExtension.VerificationError.Attribute
static ComponentVerifierExtension.VerificationError.Code	asCode(String code)	Convert a string to an ComponentVerifierExtension.VerificationError.Code
ComponentVerifierExtension.VerificationError.Code	getCode()	The overall error code, which can be either a ComponentVerifierExtension.VerificationError.StandardCode or a custom code.
String	getDescription()	A human readable description of the error in plain english
default Object	getDetail(String attribute)	Get a single detail for a given attribute
default Object	getDetail(ComponentVerifierExtension.VerificationError.Attribute attribute)	Get a single detail for a given attribute
Map<ComponentVerifierExtension.VerificationError.Attribute,Object>	getDetails()	Details about the failed verification.
Set<String>	getParameterKeys()	A set of input parameter names which fails the verification.

Method Details

getCode

ComponentVerifierExtension.VerificationError.Code getCode()

The overall error code, which can be either a ComponentVerifierExtension.VerificationError.StandardCode or a custom code. It is recommended to stick to the predefined standard codes

Returns:

the general error code.

getDescription

String getDescription()

A human readable description of the error in plain english

Returns:

the error description (if available)

getParameterKeys

Set<String> getParameterKeys()

A set of input parameter names which fails the verification. These are keys to the parameter provided to ComponentVerifierExtension.verify(ComponentVerifierExtension.Scope, Map).

Returns:

the parameter names which are malformed and caused the failure of the validation

getDetails

Map<ComponentVerifierExtension.VerificationError.Attribute,Object> getDetails()

Details about the failed verification. The keys can be either predefined values (ComponentVerifierExtension.VerificationError.ExceptionAttribute, ComponentVerifierExtension.VerificationError.HttpAttribute, ComponentVerifierExtension.VerificationError.GroupAttribute) or it can be free-form custom keys specific to a component. The standard attributes are defined as enums in all uppercase (with underscore as separator), custom attributes are supposed to be in all lower case (also with underscores as separators)

Returns:

a number of key/value pair with additional information related to the verification.

getDetail

default Object getDetail(ComponentVerifierExtension.VerificationError.Attribute attribute)

Get a single detail for a given attribute

Parameters:

attribute - the attribute to lookup

Returns:

the detail value or null if no such attribute exists

getDetail

default Object getDetail(String attribute)

Get a single detail for a given attribute

Parameters:

attribute - the attribute to lookup

Returns:

the detail value or null if no such attribute exists

asCode

static ComponentVerifierExtension.VerificationError.Code asCode(String code)

Convert a string to an ComponentVerifierExtension.VerificationError.Code

Parameters:

code - the code to convert. It should be in all lower case (with underscore as a separator) to avoid overlap with ComponentVerifierExtension.VerificationError.StandardCode

Returns:

error code

asAttribute

static ComponentVerifierExtension.VerificationError.Attribute asAttribute(String attribute)

Convert a string to an ComponentVerifierExtension.VerificationError.Attribute

Parameters:

attribute - the string representation of an attribute to convert. It should be in all lower case (with underscore as a separator) to avoid overlap with standard attributes like ComponentVerifierExtension.VerificationError.ExceptionAttribute, ComponentVerifierExtension.VerificationError.HttpAttribute or ComponentVerifierExtension.VerificationError.GroupAttribute

Returns:

generated attribute