Package com.helger.servlet.response

Enum EXFrameOptionType

java.lang.Object

java.lang.Enum<EXFrameOptionType>

com.helger.servlet.response.EXFrameOptionType

All Implemented Interfaces:

com.helger.commons.id.IHasID<String>, Serializable, Comparable<EXFrameOptionType>

public enum EXFrameOptionType
extends Enum<EXFrameOptionType>
implements com.helger.commons.id.IHasID<String>

The possible values for the X-Frame-Options HTTP header.

Since:

6.0.5

Author:

Philip Helger

Enum Constant Summary

Enum Constants

Enum Constant	Description
ALLOW_FROM	The page can only be displayed in a frame on the specified origin.
DENY	The page cannot be displayed in a frame, regardless of the site attempting to do so.
SAMEORIGIN	The page can only be displayed in a frame on the same origin as the page itself.

Field Summary

Fields

Modifier and Type	Field	Description
static EXFrameOptionType	DEFAULT

Method Summary

Modifier and Type	Method	Description
static EXFrameOptionType	getFromIDOrNull(String sID)
String	getID()
boolean	isURLRequired()
static EXFrameOptionType	valueOf(String name)	Returns the enum constant of this type with the specified name.
static EXFrameOptionType[]	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, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

DENY

public static final EXFrameOptionType DENY

The page cannot be displayed in a frame, regardless of the site attempting to do so.

SAMEORIGIN

public static final EXFrameOptionType SAMEORIGIN

The page can only be displayed in a frame on the same origin as the page itself.

ALLOW_FROM

public static final EXFrameOptionType ALLOW_FROM

The page can only be displayed in a frame on the specified origin.

Field Detail

DEFAULT

public static final EXFrameOptionType DEFAULT

Method Detail

values

public static EXFrameOptionType[] 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 (EXFrameOptionType c : EXFrameOptionType.values())
    System.out.println(c);

Returns:

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

valueOf

public static EXFrameOptionType valueOf(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:

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

NullPointerException - if the argument is null

getID

@Nonnull
@Nonempty
public String getID()

Specified by:

getID in interface com.helger.commons.id.IHasID<String>

isURLRequired

public boolean isURLRequired()

getFromIDOrNull

@Nullable
public static EXFrameOptionType getFromIDOrNull(@Nullable
                                                String sID)