KeyResolver (ActiveMQ Artemis Server 2.29.0 API)

java.lang.Object
- org.apache.activemq.artemis.core.server.routing.KeyResolver

```
public class KeyResolver
extends Object
```

Field Summary

Fields
Modifier and Type Field Description

static String NULL_KEY_VALUE

Constructor Summary

Constructors
Constructor Description

KeyResolver(KeyType key, String keyFilter)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`KeyType`	`getKey()`
`String`	`getKeyFilter()`
`String`	`resolve(Connection connection, String clientID, String username)`
`void`	`setKeyFilter(String regExp)`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail
- NULL_KEY_VALUE
```
public static final String NULL_KEY_VALUE
```
  See Also:
  
  Constant Field Values

Constructor Detail

KeyResolver

public KeyResolver(KeyType key,
                   String keyFilter)

Method Detail

getKey
```
public KeyType getKey()
```

getKeyFilter
```
public String getKeyFilter()
```

resolve

public String resolve(Connection connection,
                      String clientID,
                      String username)

setKeyFilter

public void setKeyFilter(String regExp)