Package org.apache.hadoop.http

Enum HttpServer2.XFrameOption

java.lang.Object

java.lang.Enum<HttpServer2.XFrameOption>

org.apache.hadoop.http.HttpServer2.XFrameOption

All Implemented Interfaces:

java.io.Serializable, java.lang.Comparable<HttpServer2.XFrameOption>

Enclosing class:

HttpServer2

public static enum HttpServer2.XFrameOption
extends java.lang.Enum<HttpServer2.XFrameOption>

The X-FRAME-OPTIONS header in HTTP response to mitigate clickjacking attack.

Enum Constant Summary

Enum Constants

Enum Constant	Description
ALLOWFROM
DENY
SAMEORIGIN

Method Summary

Modifier and Type	Method	Description
java.lang.String	toString()
static HttpServer2.XFrameOption	valueOf(java.lang.String name)	Returns the enum constant of this type with the specified name.
static HttpServer2.XFrameOption[]	values()	Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

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

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

DENY

public static final HttpServer2.XFrameOption DENY

SAMEORIGIN

public static final HttpServer2.XFrameOption SAMEORIGIN

ALLOWFROM

public static final HttpServer2.XFrameOption ALLOWFROM

Method Detail

values

public static HttpServer2.XFrameOption[] values()

Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

for (HttpServer2.XFrameOption c : HttpServer2.XFrameOption.values())
    System.out.println(c);

Returns:

an array containing the constants of this enum type, in the order they are declared

valueOf

public static HttpServer2.XFrameOption valueOf(java.lang.String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (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:

java.lang.IllegalArgumentException - if this enum type has no constant with the specified name

java.lang.NullPointerException - if the argument is null

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Enum<HttpServer2.XFrameOption>