org.apache.gravitino.dto.credential

Class CredentialDTO

java.lang.Object

org.apache.gravitino.dto.credential.CredentialDTO

All Implemented Interfaces:

Credential

public class CredentialDTO
extends java.lang.Object
implements Credential

Represents a credential Data Transfer Object (DTO).

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	CredentialDTO.Builder Builder class for constructing CredentialDTO instances.

Field Summary

Fields inherited from interface org.apache.gravitino.credential.Credential

CREDENTIAL_TYPE, EXPIRE_TIME_IN_MS

Method Summary

Modifier and Type	Method and Description
static CredentialDTO.Builder	builder()
java.util.Map<java.lang.String,java.lang.String>	credentialInfo() Returns credential information.
java.lang.String	credentialType() Returns the type of the credential.
boolean	equals(java.lang.Object o)
long	expireTimeInMs() Returns the expiration time of the credential in milliseconds since the epoch, 0 means not expire.
int	hashCode()
void	initialize(java.util.Map<java.lang.String,java.lang.String> credentialInfo, long expireTimeInMs) Initialize the credential with the credential information.

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.apache.gravitino.credential.Credential

toProperties

Method Detail

equals

public boolean equals(java.lang.Object o)

Overrides:

equals in class java.lang.Object

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object

credentialType

public java.lang.String credentialType()

Description copied from interface: Credential

Returns the type of the credential. It should be the same as the credential type of the credential provider.

Specified by:

credentialType in interface Credential

Returns:

the credential type as a String.

expireTimeInMs

public long expireTimeInMs()

Description copied from interface: Credential

Returns the expiration time of the credential in milliseconds since the epoch, 0 means not expire.

Specified by:

expireTimeInMs in interface Credential

Returns:

the expiration time as a long.

credentialInfo

public java.util.Map<java.lang.String,java.lang.String> credentialInfo()

Description copied from interface: Credential

Returns credential information.

Specified by:

credentialInfo in interface Credential

Returns:

a map of credential information.

initialize

public void initialize(java.util.Map<java.lang.String,java.lang.String> credentialInfo,
                       long expireTimeInMs)

Description copied from interface: Credential

Initialize the credential with the credential information.

This method is invoked to deserialize the credential in client side.

Specified by:

initialize in interface Credential

Parameters:

credentialInfo - The credential information from Credential.credentialInfo().

expireTimeInMs - The expire-time from Credential.expireTimeInMs().

builder

public static CredentialDTO.Builder builder()

Returns:

a new builder for constructing a Credential DTO.