Package org.apache.kafka.clients.admin
Enum ScramMechanism
- java.lang.Object
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- java.lang.Enum<ScramMechanism>
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- org.apache.kafka.clients.admin.ScramMechanism
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- All Implemented Interfaces:
Serializable
,Comparable<ScramMechanism>
public enum ScramMechanism extends Enum<ScramMechanism>
Representation of a SASL/SCRAM Mechanism.- See Also:
- KIP-554: Add Broker-side SCRAM Config API This code is duplicated in org.apache.kafka.common.security.scram.internals.ScramMechanism. The type field in both files must match and must not change. The type field is used both for passing ScramCredentialUpsertion and for the internal UserScramCredentialRecord. Do not change the type field.
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Enum Constant Summary
Enum Constants Enum Constant Description SCRAM_SHA_256
SCRAM_SHA_512
UNKNOWN
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Method Summary
All Methods Static Methods Instance Methods Concrete Methods Modifier and Type Method Description static ScramMechanism
fromMechanismName(String mechanismName)
static ScramMechanism
fromType(byte type)
String
mechanismName()
byte
type()
static ScramMechanism
valueOf(String name)
Returns the enum constant of this type with the specified name.static ScramMechanism[]
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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UNKNOWN
public static final ScramMechanism UNKNOWN
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SCRAM_SHA_256
public static final ScramMechanism SCRAM_SHA_256
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SCRAM_SHA_512
public static final ScramMechanism SCRAM_SHA_512
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Method Detail
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values
public static ScramMechanism[] 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 (ScramMechanism c : ScramMechanism.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 ScramMechanism 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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fromType
public static ScramMechanism fromType(byte type)
- Parameters:
type
- the type indicator- Returns:
- the instance corresponding to the given type indicator, otherwise
UNKNOWN
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fromMechanismName
public static ScramMechanism fromMechanismName(String mechanismName)
- Parameters:
mechanismName
- the SASL SCRAM mechanism name- Returns:
- the corresponding SASL SCRAM mechanism enum, otherwise
UNKNOWN
- See Also:
- Salted Challenge Response Authentication Mechanism (SCRAM) SASL and GSS-API Mechanisms, Section 4
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mechanismName
public String mechanismName()
- Returns:
- the corresponding SASL SCRAM mechanism name
- See Also:
- Salted Challenge Response Authentication Mechanism (SCRAM) SASL and GSS-API Mechanisms, Section 4
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type
public byte type()
- Returns:
- the type indicator for this SASL SCRAM mechanism
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