org.apache.ambari.server.audit.event

Class AbstractAuditEvent.AbstractAuditEventBuilder<T extends AbstractAuditEvent,TBuilder extends AbstractAuditEvent.AbstractAuditEventBuilder<T,TBuilder>>

java.lang.Object

org.apache.ambari.server.audit.event.AbstractAuditEvent.AbstractAuditEventBuilder<T,TBuilder>

Type Parameters:

T - the type of the concrete audit event built by this builder

TBuilder - the type of the concrete audit event builder.

All Implemented Interfaces:

AuditEvent.AuditEventBuilder<T>

Direct Known Subclasses:

AbstractUserAuditEvent.AbstractUserAuditEventBuilder, ChangeSecurityStateKerberosAuditEvent.ChangeSecurityStateKerberosAuditEventBuilder, CreateKeyTabKerberosAuditEvent.CreateKeyTabKerberosAuditEventBuilder, CreatePrincipalKerberosAuditEvent.CreatePrincipalKerberosAuditEventBuilder, DestroyPrincipalKerberosAuditEvent.DestroyPrincipalKerberosAuditEventBuilder

Enclosing class:

AbstractAuditEvent

protected abstract static class AbstractAuditEvent.AbstractAuditEventBuilder<T extends AbstractAuditEvent,TBuilder extends AbstractAuditEvent.AbstractAuditEventBuilder<T,TBuilder>>
extends Object
implements AuditEvent.AuditEventBuilder<T>

Base class for concrete audit event builders.

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	AbstractAuditEventBuilder(Class<? extends TBuilder> builderClass)

Method Summary

Modifier and Type	Method and Description
T	build() Builds an audit event.
protected abstract void	buildAuditMessage(StringBuilder builder) Appends details from this builder to the detailed description of the audit event.
protected abstract T	newAuditEvent() Creates a new audit event instance from this builder.
protected TBuilder	self()
TBuilder	withTimestamp(Long timestamp) The timestamp of the audit event.

Methods inherited from class java.lang.Object

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

Constructor Detail

AbstractAuditEventBuilder

protected AbstractAuditEventBuilder(Class<? extends TBuilder> builderClass)

Method Detail

newAuditEvent

protected abstract T newAuditEvent()

Creates a new audit event instance from this builder.

Returns:

the build audit event instance.

buildAuditMessage

protected abstract void buildAuditMessage(StringBuilder builder)

Appends details from this builder to the detailed description of the audit event.

Parameters:

builder - builder for the audit event details.

withTimestamp

public TBuilder withTimestamp(Long timestamp)

The timestamp of the audit event.

Parameters:

timestamp -

Returns:

build

public final T build()

Builds an audit event.

Specified by:

build in interface AuditEvent.AuditEventBuilder<T extends AbstractAuditEvent>

Returns:

audit event instance

self

protected TBuilder self()