# Package org.osgi.service.log

@Version("1.5") package org.osgi.service.log
Log Service Package Version 1.5.

Bundles wishing to use this package must list the package in the Import-Package header of the bundle's manifest. This package has two types of users: the consumers that use the API in this package and the providers that implement the API in this package.

Example import for consumers using the API in this package:

`Import-Package: org.osgi.service.log; version="[1.5,2.0)"`

Example import for providers implementing the API in this package:

`Import-Package: org.osgi.service.log; version="[1.5,1.6)"`

Related Packages
Package
Description
org.osgi.service.log.admin
Log Admin Package Version 1.0.
Class
Description
FormatterLogger
Provides methods for bundles to write messages to the log using printf-style format strings.
LogEntry
Provides methods to access the information contained in an individual Log Service log entry.
Logger
Provides methods for bundles to write messages to the log using SLF4J-style format strings.
LoggerConsumer<E extends Exception>
An operation that accepts a `Logger` argument and produces no result.
LoggerFactory
Logger Factory service for logging information.
LogLevel
Log Levels.
LogListener
Subscribes to `LogEntry` objects from the `LogReaderService`.
LogReaderService
LogReaderService for obtaining logging information.
LogService
LogService for logging information.