Package io.undertow.websockets.core
Enum WebSocketFrameType
- java.lang.Object
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- java.lang.Enum<WebSocketFrameType>
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- io.undertow.websockets.core.WebSocketFrameType
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- All Implemented Interfaces:
java.io.Serializable
,java.lang.Comparable<WebSocketFrameType>
public enum WebSocketFrameType extends java.lang.Enum<WebSocketFrameType>
The different WebSocketFrame types which are out there.- Author:
- Norman Maurer
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Enum Constant Summary
Enum Constants Enum Constant Description BINARY
WebSocketFrame contains binary dataCLOSE
WebSocketFrame which requests the close of the WebSockets connectionCONTINUATION
WebSocketFrame which notify about more data to comePING
WebSocketFrame which represent a ping requestPONG
WebSocketFrame which should be issued after aPING
was receivedTEXT
WebSocketFrame contains UTF-8 encodedString
UNKOWN
Unknown frame-type
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Method Summary
All Methods Static Methods Concrete Methods Modifier and Type Method Description static WebSocketFrameType
valueOf(java.lang.String name)
Returns the enum constant of this type with the specified name.static WebSocketFrameType[]
values()
Returns an array containing the constants of this enum type, in the order they are declared.
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Enum Constant Detail
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BINARY
public static final WebSocketFrameType BINARY
WebSocketFrame contains binary data
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TEXT
public static final WebSocketFrameType TEXT
WebSocketFrame contains UTF-8 encodedString
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PING
public static final WebSocketFrameType PING
WebSocketFrame which represent a ping request
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PONG
public static final WebSocketFrameType PONG
WebSocketFrame which should be issued after aPING
was received
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CLOSE
public static final WebSocketFrameType CLOSE
WebSocketFrame which requests the close of the WebSockets connection
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CONTINUATION
public static final WebSocketFrameType CONTINUATION
WebSocketFrame which notify about more data to come
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UNKOWN
public static final WebSocketFrameType UNKOWN
Unknown frame-type
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Method Detail
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values
public static WebSocketFrameType[] 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 (WebSocketFrameType c : WebSocketFrameType.values()) System.out.println(c);
- Returns:
- an array containing the constants of this enum type, in the order they are declared
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valueOf
public static WebSocketFrameType 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 namejava.lang.NullPointerException
- if the argument is null
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