com.helger.commons.error

Interface IHasErrorField

All Known Subinterfaces:

IError

All Known Implementing Classes:

SingleError

public interface IHasErrorField

Base interface for an object that has an error field.

Author:

Philip Helger

Method Summary

Modifier and Type	Method and Description
static Comparator<IHasErrorField>	getComparatorErrorFieldName()
String	getErrorFieldName()
default boolean	hasErrorFieldName()
default boolean	hasErrorFieldName(String sErrorFieldName) Check if this error has the passed error field name.
default boolean	hasNoErrorFieldName()

Method Detail

getErrorFieldName

@Nullable
String getErrorFieldName()

Returns:

The field for which the error occurred. May be null.

Since:

8.5.0

hasErrorFieldName

default boolean hasErrorFieldName()

Returns:

true if a field name is present, false otherwise

Since:

8.5.0

hasNoErrorFieldName

default boolean hasNoErrorFieldName()

Returns:

true if no field name is present, false otherwise

Since:

8.5.0

hasErrorFieldName

default boolean hasErrorFieldName(@Nullable
                                  String sErrorFieldName)

Check if this error has the passed error field name.

Parameters:

sErrorFieldName - The error field name to check. May be null.

Returns:

true if a field name is equal, false otherwise

Since:

8.5.0

getComparatorErrorFieldName

@Nonnull
static Comparator<IHasErrorField> getComparatorErrorFieldName()