IHasErrorLevel (ph-commons 11.1.0 API)

All Superinterfaces:

IErrorIndicator, ISuccessIndicator

All Known Subinterfaces:

IError, IHasErrorLevelComparable<IMPLTYPE>

All Known Implementing Classes:

LoggingExceptionCallback, LogMessage, SingleError

Functional Interface:

This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.
```
@FunctionalInterface
public interface IHasErrorLevel
extends ISuccessIndicator, IErrorIndicator
```
Interface representing an object having an error level.

Author:

Philip Helger

Method Summary

All Methods Instance Methods Abstract Methods Default Methods
Modifier and Type	Method	Description
`IErrorLevel`	`getErrorLevel()`
`default boolean`	`hasErrorLevel(IErrorLevel aErrorLevel)`	Check if this object has the provided error level.
`default boolean`	`isError()`
`default boolean`	`isFailure()`
`default boolean`	`isNoError()`
`default boolean`	`isSuccess()`

Methods inherited from interface com.helger.commons.state.ISuccessIndicator
and, or

- Method Detail
  - getErrorLevel
```
@Nonnull
IErrorLevel getErrorLevel()
```
    Returns:
    
    The error level of this object. May not be null.
  - hasErrorLevel
```
default boolean hasErrorLevel(@Nullable
                              IErrorLevel aErrorLevel)
```
    Check if this object has the provided error level.
    
    Parameters:
    
    aErrorLevel - The error level to check. May be null.
    
    Returns:
    
    true if getErrorLevel() and the passed error level are equal, false otherwise.
  - isSuccess
```
default boolean isSuccess()
```
    Specified by:
    
    isSuccess in interface ISuccessIndicator
    
    Returns:
    
    true on success and false on failure.
  - isFailure
```
default boolean isFailure()
```
    Specified by:
    
    isFailure in interface ISuccessIndicator
    
    Returns:
    
    true on failure and false on success.
  - isError
```
default boolean isError()
```
    Specified by:
    
    isError in interface IErrorIndicator
    
    Returns:
    
    true if this level is at least EErrorLevel.ERROR or worse.
  - isNoError
```
default boolean isNoError()
```
    Specified by:
    
    isNoError in interface IErrorIndicator
    
    Returns:
    
    true if this level is below EErrorLevel.ERROR.