DltStrategy (Spring Kafka 2.7.0-RC1 API)

java.lang.Object
- java.lang.Enum<DltStrategy>
- - org.springframework.kafka.retrytopic.DltStrategy

All Implemented Interfaces:

java.io.Serializable, java.lang.Comparable<DltStrategy>
```
public enum DltStrategy
extends java.lang.Enum<DltStrategy>
```
Strategies for handling DLT processing.

Since:

2.7

Author:

Tomaz Fernandes

Enum Constant Summary

Enum Constants
Enum Constant	Description
`ALWAYS_RETRY_ON_ERROR`	Always send the message back to the DLT for reprocessing in case of failure in DLT processing.
`FAIL_ON_ERROR`	Fail if DLT processing throws an error.
`NO_DLT`	Don't create a DLT.

Method Summary

All Methods Static Methods Concrete Methods
Modifier and Type	Method	Description
`static DltStrategy`	`valueOf(java.lang.String name)`	Returns the enum constant of this type with the specified name.
`static DltStrategy[]`	`values()`	Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum
clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object
getClass, notify, notifyAll, wait, wait, wait

- Enum Constant Detail
  - NO_DLT
```
public static final DltStrategy NO_DLT
```
    Don't create a DLT.
  - ALWAYS_RETRY_ON_ERROR
```
public static final DltStrategy ALWAYS_RETRY_ON_ERROR
```
    Always send the message back to the DLT for reprocessing in case of failure in DLT processing.
  - FAIL_ON_ERROR
```
public static final DltStrategy FAIL_ON_ERROR
```
    Fail if DLT processing throws an error.
- Method Detail
  - values
```
public static DltStrategy[] values()
```
    Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:
    for (DltStrategy c : DltStrategy.values()) System.out.println(c);
    Returns:
    
    an array containing the constants of this enum type, in the order they are declared
  - valueOf
```
public static DltStrategy valueOf(java.lang.String name)
```
    Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)
    
    Parameters:
    
    name - the name of the enum constant to be returned.
    
    Returns:
    
    the enum constant with the specified name
    
    Throws:
    
    java.lang.IllegalArgumentException - if this enum type has no constant with the specified name
    
    java.lang.NullPointerException - if the argument is null