- java.lang.Object
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- java.lang.Enum<SSLEngineResult.HandshakeStatus>
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- javax.net.ssl.SSLEngineResult.HandshakeStatus
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- All Implemented Interfaces:
Serializable,Comparable<SSLEngineResult.HandshakeStatus>
- Enclosing class:
- SSLEngineResult
public static enum SSLEngineResult.HandshakeStatus extends Enum<SSLEngineResult.HandshakeStatus>
AnSSLEngineResultenum describing the current handshaking state of thisSSLEngine.- Since:
- 1.5
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Enum Constant Summary
Enum Constants Enum Constant Description FINISHEDTheSSLEnginehas just finished handshaking.NEED_TASKTheSSLEngineneeds the results of one (or more) delegated tasks before handshaking can continue.NEED_UNWRAPTheSSLEngineneeds to receive data from the remote side before handshaking can continue.NEED_UNWRAP_AGAINTheSSLEngineneeds to unwrap before handshaking can continue.NEED_WRAPTheSSLEnginemust send data to the remote side before handshaking can continue, soSSLEngine.wrap()should be called.NOT_HANDSHAKINGTheSSLEngineis not currently handshaking.
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Method Summary
All Methods Static Methods Concrete Methods Modifier and Type Method Description static SSLEngineResult.HandshakeStatusvalueOf(String name)Returns the enum constant of this type with the specified name.static SSLEngineResult.HandshakeStatus[]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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NOT_HANDSHAKING
public static final SSLEngineResult.HandshakeStatus NOT_HANDSHAKING
TheSSLEngineis not currently handshaking.
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FINISHED
public static final SSLEngineResult.HandshakeStatus FINISHED
TheSSLEnginehas just finished handshaking.This value is only generated by a call to
SSLEngine.wrap()/unwrap()when that call finishes a handshake. It is never generated bySSLEngine.getHandshakeStatus().
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NEED_TASK
public static final SSLEngineResult.HandshakeStatus NEED_TASK
TheSSLEngineneeds the results of one (or more) delegated tasks before handshaking can continue.- See Also:
SSLEngine.getDelegatedTask()
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NEED_WRAP
public static final SSLEngineResult.HandshakeStatus NEED_WRAP
TheSSLEnginemust send data to the remote side before handshaking can continue, soSSLEngine.wrap()should be called.- See Also:
SSLEngine.wrap(ByteBuffer, ByteBuffer)
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NEED_UNWRAP
public static final SSLEngineResult.HandshakeStatus NEED_UNWRAP
TheSSLEngineneeds to receive data from the remote side before handshaking can continue.
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NEED_UNWRAP_AGAIN
public static final SSLEngineResult.HandshakeStatus NEED_UNWRAP_AGAIN
TheSSLEngineneeds to unwrap before handshaking can continue.This value is used to indicate that not-yet-interpreted data has been previously received from the remote side, and does not need to be received again.
This handshake status only applies to DTLS.
- Since:
- 9
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Method Detail
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values
public static SSLEngineResult.HandshakeStatus[] 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 (SSLEngineResult.HandshakeStatus c : SSLEngineResult.HandshakeStatus.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 SSLEngineResult.HandshakeStatus 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 nameNullPointerException- if the argument is null
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