net.openhft.chronicle.core.onoes

Class ExceptionKey

java.lang.Object

net.openhft.chronicle.core.onoes.ExceptionKey

public class ExceptionKey
extends Object

Represents a unique key for an exception event. This key includes the log level, the class where the exception occurred, a message associated with the exception, and the Throwable instance. This key can be used to identify unique exceptions for logging, monitoring, or other purposes.

The ExceptionKey class implements custom equals and hashCode methods ensuring that two keys are equal if and only if all their fields are equal.

Field Summary

Fields

Modifier and Type	Field and Description
Class<?>	clazz The class where the exception occurred
LogLevel	level The log level associated with the exception
String	message A message associated with the exception
Throwable	throwable The Throwable instance representing the exception

Constructor Summary

Constructors

Constructor and Description
ExceptionKey(LogLevel level, Class<?> clazz, String message, Throwable throwable) Constructs an ExceptionKey with the specified log level, class, message, and Throwable instance.

Method Summary

Modifier and Type	Method and Description
Class<?>	clazz() Returns the class where the exception occurred.
boolean	equals(Object o) Determines whether this exception key is equal to another object.
int	hashCode() Computes the hash code for this exception key based on its fields.
LogLevel	level() Returns the log level associated with the exception.
String	message() Returns the message associated with the exception.
Throwable	throwable() Returns the Throwable instance representing the exception.
@NotNull String	toString() Returns a string representation of the exception key, including the log level, class, message, and the stack trace of the Throwable instance.

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

level

public final LogLevel level

The log level associated with the exception

clazz

public final Class<?> clazz

The class where the exception occurred

message

public final String message

A message associated with the exception

throwable

public final Throwable throwable

The Throwable instance representing the exception

Constructor Detail

ExceptionKey

public ExceptionKey(LogLevel level,
                    Class<?> clazz,
                    String message,
                    Throwable throwable)

Constructs an ExceptionKey with the specified log level, class, message, and Throwable instance.

Parameters:

level - The log level associated with the exception.

clazz - The class where the exception occurred.

message - A message associated with the exception.

throwable - The Throwable instance representing the exception.

Method Detail

level

public LogLevel level()

Returns the log level associated with the exception.

Returns:

The log level.

clazz

public Class<?> clazz()

Returns the class where the exception occurred.

Returns:

The class.

message

public String message()

Returns the message associated with the exception.

Returns:

The message.

throwable

public Throwable throwable()

Returns the Throwable instance representing the exception.

Returns:

The throwable.

hashCode

public int hashCode()

Computes the hash code for this exception key based on its fields.

Overrides:

hashCode in class Object

Returns:

The hash code value.

equals

public boolean equals(Object o)

Determines whether this exception key is equal to another object. Two exception keys are equal if their log level, class, message, and Throwable instance are all equal.

Overrides:

equals in class Object

Parameters:

o - The reference object with which to compare.

Returns:

true if this object is the same as the obj argument; false otherwise.

toString

@NotNull
public @NotNull String toString()

Returns a string representation of the exception key, including the log level, class, message, and the stack trace of the Throwable instance.

Overrides:

toString in class Object

Returns:

A string representation of the exception key.