java.lang.Object
- org.apache.logging.log4j.message.ReusableObjectMessage

All Implemented Interfaces:

Message, ParameterVisitable, ReusableMessage, StringBuilderFormattable
```
public class ReusableObjectMessage
extends Object
implements ReusableMessage, ParameterVisitable
```
Mutable Message wrapper around an Object message.

Since:

2.6

Constructor Summary

Constructors
Constructor Description

ReusableObjectMessage()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`clear()`	Resets the object to a clean state.
`<S> void`	`forEachParameter(ParameterConsumer<S> action, S state)`	Performs the given action for each parameter until all values have been processed or the action throws an exception.
`void`	`formatTo(StringBuilder buffer)`	Writes a text representation of this object into the specified `StringBuilder`, ideally without allocating temporary objects.
`String`	`getFormat()`	Returns the object formatted using its toString method.
`String`	`getFormattedMessage()`	Returns the formatted object message.
`Object`	`getParameter()`	Returns the object parameter.
`short`	`getParameterCount()`	This message has exactly one parameter (the object), so always returns one.
`Object[]`	`getParameters()`	Returns the object as if it were a parameter.
`Throwable`	`getThrowable()`	Gets the message if it is a throwable.
`Message`	`memento()`	Returns an immutable snapshot of the current internal state of this reusable message.
`void`	`set(Object object)`
`Object[]`	`swapParameters(Object[] emptyReplacement)`	This message has exactly one parameter (the object), so returns it as the first parameter in the array.
`String`	`toString()`

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

- Constructor Detail
  - ReusableObjectMessage
```
public ReusableObjectMessage()
```
- Method Detail
  - set
```
public void set(Object object)
```
  - getFormattedMessage
```
public String getFormattedMessage()
```
    Returns the formatted object message.
    
    Specified by:
    
    getFormattedMessage in interface Message
    
    Returns:
    
    the formatted object message.
  - formatTo
```
public void formatTo(StringBuilder buffer)
```
    Description copied from interface: StringBuilderFormattable
    
    Writes a text representation of this object into the specified StringBuilder, ideally without allocating temporary objects.
    
    Specified by:
    
    formatTo in interface StringBuilderFormattable
    
    Parameters:
    
    buffer - the StringBuilder to write into
  - getFormat
```
public String getFormat()
```
    Returns the object formatted using its toString method.
    
    Specified by:
    
    getFormat in interface Message
    
    Returns:
    
    the String representation of the object.
  - getParameter
```
public Object getParameter()
```
    Returns the object parameter.
    
    Returns:
    
    The object.
    
    Since:
    
    2.7
  - getParameters
```
public Object[] getParameters()
```
    Returns the object as if it were a parameter.
    
    Specified by:
    
    getParameters in interface Message
    
    Returns:
    
    The object.
  - toString
```
public String toString()
```
    Overrides:
    
    toString in class Object
  - getThrowable
```
public Throwable getThrowable()
```
    Gets the message if it is a throwable.
    
    Specified by:
    
    getThrowable in interface Message
    
    Returns:
    
    the message if it is a throwable.
  - swapParameters
```
public Object[] swapParameters(Object[] emptyReplacement)
```
    This message has exactly one parameter (the object), so returns it as the first parameter in the array.
    
    Specified by:
    
    swapParameters in interface ReusableMessage
    
    Parameters:
    
    emptyReplacement - the parameter array to return
    
    Returns:
    
    the specified array
    
    See Also:
    
    ReusableMessage.getParameterCount()
  - getParameterCount
```
public short getParameterCount()
```
    This message has exactly one parameter (the object), so always returns one.
    
    Specified by:
    
    getParameterCount in interface ReusableMessage
    
    Returns:
    
    1
  - forEachParameter
```
public <S> void forEachParameter(ParameterConsumer<S> action,
                                 S state)
```
    Description copied from interface: ParameterVisitable
    
    Performs the given action for each parameter until all values have been processed or the action throws an exception.
    The second parameter lets callers pass in a stateful object to be modified with the key-value pairs, so the TriConsumer implementation itself can be stateless and potentially reusable.
    
    Specified by:
    
    forEachParameter in interface ParameterVisitable
    
    Type Parameters:
    
    S - type of the third parameter
    
    Parameters:
    
    action - The action to be performed for each key-value pair in this collection
    
    state - the object to be passed as the third parameter to each invocation on the specified ParameterConsumer.
  - memento
```
public Message memento()
```
    Description copied from interface: ReusableMessage
    
    Returns an immutable snapshot of the current internal state of this reusable message. The returned snapshot will not be affected by subsequent modifications of this reusable message.
    
    Specified by:
    
    memento in interface ReusableMessage
    
    Returns:
    
    an immutable snapshot of this message
  - clear
```
public void clear()
```
    Description copied from interface: ReusableMessage
    
    Resets the object to a clean state.
    
    Specified by:
    
    clear in interface ReusableMessage

Class ReusableObjectMessage

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Detail

ReusableObjectMessage

Method Detail

set

getFormattedMessage

formatTo

getFormat

getParameter

getParameters

toString

getThrowable

swapParameters

getParameterCount

forEachParameter

memento

clear