Event (Pentaho Community Edition Project: mondrian 10.1.0.1-323 API)

java.lang.Object
- mondrian.server.monitor.Event

All Implemented Interfaces:

Message

Direct Known Subclasses:

ConnectionEvent, ExecutionEvent, SqlStatementEvent, StatementEvent
```
public abstract class Event
extends Object
implements Message
```
Base class for an event of interest.
This class, and subclasses, is an immutable but serializable.

Field Summary

Fields
Modifier and Type	Field	Description
`String`	`stack`	When `RolapUtil.MONITOR_LOGGER` is set to TRACE, this field will contain the stack of the code which created this event.
`long`	`timestamp`	When the event occurred.

Constructor Summary

Constructors
Constructor Description

Event(long timestamp)
Creates an Event.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type Method Description

void setContextMap()
Sets the MDC context into the current thread
- Methods inherited from class java.lang.Object
  clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
- Methods inherited from interface mondrian.server.monitor.Message
  accept

- Field Detail
  - timestamp
```
public final long timestamp
```
    When the event occurred. Milliseconds since the epoch UTC, just like System.currentTimeMillis().
  - stack
```
public final String stack
```
    When RolapUtil.MONITOR_LOGGER is set to TRACE, this field will contain the stack of the code which created this event.
- Constructor Detail
  - Event
```
public Event(long timestamp)
```
    Creates an Event.
    
    Parameters:
    
    timestamp - Timestamp
- Method Detail
  - setContextMap
```
public void setContextMap()
```
    Description copied from interface: Message
    
    Sets the MDC context into the current thread
    
    Specified by:
    
    setContextMap in interface Message