public class NOPMDCAdapter extends Object implements MDCAdapter
MDCAdapter
interface.
It is used for all logging systems which do not support mapped
diagnostic contexts such as JDK14, simple and NOP.Constructor and Description |
---|
NOPMDCAdapter() |
Modifier and Type | Method and Description |
---|---|
void |
clear()
Clear all entries in the MDC.
|
String |
get(String key)
Get the context identified by the
key parameter. |
Map |
getCopyOfContextMap()
Return a copy of the current thread's context map, with keys and
values of type String.
|
void |
put(String key,
String val)
Put a context value (the
val parameter) as identified with
the key parameter into the current thread's context map. |
void |
remove(String key)
Remove the the context identified by the
key parameter. |
void |
setContextMap(Map contextMap)
Set the current thread's context map by first clearing any existing
map and then copying the map passed as parameter.
|
public void clear()
MDCAdapter
clear
in interface MDCAdapter
public String get(String key)
MDCAdapter
key
parameter.
The key
parameter cannot be null.get
in interface MDCAdapter
key
parameter.public void put(String key, String val)
MDCAdapter
val
parameter) as identified with
the key
parameter into the current thread's context map.
The key
parameter cannot be null. The code>val parameter
can be null only if the underlying implementation supports it.
If the current thread does not have a context map it is created as a side effect of this call.
put
in interface MDCAdapter
public void remove(String key)
MDCAdapter
key
parameter.
The key
parameter cannot be null.
This method does nothing if there is no previous value
associated with key
.
remove
in interface MDCAdapter
public Map getCopyOfContextMap()
MDCAdapter
getCopyOfContextMap
in interface MDCAdapter
public void setContextMap(Map contextMap)
MDCAdapter
setContextMap
in interface MDCAdapter
contextMap
- must contain only keys and values of type StringCopyright © 2018 JBoss by Red Hat. All rights reserved.