com.persistit.logging

Class PersistitLogMessage

java.lang.Object

com.persistit.logging.PersistitLogMessage

public class PersistitLogMessage
extends Object

A template for a Persisit log message. See LogBase for usage. A LogBase instance defines PersistitLogMessage.LogItem instances as fields. At various locations in the the Persistit code base, there may be a call to the LogItem instance's PersistitLogMessage.LogItem.log(Object...) method to record pertinent information in the log. Depending on the configured state of the logging system, the LogItem's log method may either do nothing, or may emit a log message. The HotSpot JIT compiler dynamically removes calls to methods that do nothing, so for disabled

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static interface	PersistitLogMessage.LogItem Interface for a loggable item.

Constructor Summary

Constructors

Constructor and Description
PersistitLogMessage()

Method Summary

Modifier and Type	Method and Description
static PersistitLogMessage.LogItem	empty()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

PersistitLogMessage

public PersistitLogMessage()

Method Detail

empty

public static PersistitLogMessage.LogItem empty()

Returns:

LogItem which may, depending on its configuration, emit log messages when its PersistitLogMessage.LogItem.log(Object...) method is called.