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Enum Class SimpleFileServer.OutputLevel

java.lang.Object

java.lang.Enum<SimpleFileServer.OutputLevel>

com.sun.net.httpserver.SimpleFileServer.OutputLevel

All Implemented Interfaces:: Serializable, Comparable<SimpleFileServer.OutputLevel>, Constable

Enclosing class:: SimpleFileServer

public static enum SimpleFileServer.OutputLevel extends Enum<SimpleFileServer.OutputLevel>

Describes the log message output level produced by the server when processing exchanges.

Since:: 18

Nested Class Summary

Nested classes/interfaces declared in class java.lang.Enum

Enum.EnumDesc<E extends Enum<E>>

Enum Constant Summary

Enum Constant	Description
`INFO`	Used to specify the informative log message output level.
`NONE`	Used to specify no log message output level.
`VERBOSE`	Used to specify the verbose log message output level.

Method Summary

Modifier and Type	Method	Description
`static SimpleFileServer.OutputLevel`	`valueOf(String name)`	Returns the enum constant of this class with the specified name.
`static SimpleFileServer.OutputLevel[]`	`values()`	Returns an array containing the constants of this enum class, in the order they are declared.

Methods declared in class java.lang.Enum

clone, compareTo, describeConstable, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods declared in class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Details

NONE

public static final SimpleFileServer.OutputLevel NONE

Used to specify no log message output level.

INFO

public static final SimpleFileServer.OutputLevel INFO

Used to specify the informative log message output level.

The log message format is based on the Common Logfile Format, that includes the following information about an HttpExchange:

remotehost rfc931 authuser [date] "request" status bytes

Example:


    127.0.0.1 - - [22/Jun/2000:13:55:36 -0700] "GET /example.txt HTTP/1.1" 200 -

Implementation Note:: The fields rfc931, authuser and bytes are not captured in the implementation, so are always represented as '-'.

VERBOSE

public static final SimpleFileServer.OutputLevel VERBOSE

Used to specify the verbose log message output level.

Additional to the information provided by the info level, the verbose level includes the request and response headers of the HttpExchange and the absolute path of the resource served up.

Method Details

values

public static SimpleFileServer.OutputLevel[] values()

Returns an array containing the constants of this enum class, in the order they are declared.

Returns:: an array containing the constants of this enum class, in the order they are declared

valueOf

public static SimpleFileServer.OutputLevel valueOf(String name)

Returns the enum constant of this class with the specified name. The string must match exactly an identifier used to declare an enum constant in this class. (Extraneous whitespace characters are not permitted.)

Parameters:: name - the name of the enum constant to be returned.
Returns:: the enum constant with the specified name
Throws:: IllegalArgumentException - if this enum class has no constant with the specified name; NullPointerException - if the argument is null

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https://docs.oracle.com/en/java/javase/21/docs/api/jdk.httpserver/com/sun/net/httpserver/SimpleFileServer.OutputLevel.html