Package com.google.gerrit.server.account

Class AccountState

java.lang.Object

com.google.gerrit.server.account.AccountState

public class AccountState
extends Object

Superset of all information related to an Account. This includes external IDs, project watches, and properties from the account config file. AccountState maps one-to-one to Account.

Most callers should not construct AccountStates directly but rather lookup accounts via the account cache (see AccountCache.get(Account.Id)).

Field Summary

Fields

Modifier and Type	Field	Description
static com.google.common.base.Function<AccountState,Account.Id>	ACCOUNT_ID_FUNCTION

Method Summary

Modifier and Type	Method	Description
boolean	checkPassword(String password, String username)
static AccountState	forAccount(AllUsersName allUsersName, Account account)	Creates an AccountState for a given account with no external IDs, no project watches and default preferences.
static AccountState	forAccount(AllUsersName allUsersName, Account account, Collection<ExternalId> extIds)	Creates an AccountState for a given account with no project watches and default preferences.
static Optional<AccountState>	fromAccountConfig(AllUsersName allUsersName, ExternalIds externalIds, AccountConfig accountConfig)	Creates an AccountState from the given account config.
static Optional<AccountState>	fromAccountConfig(AllUsersName allUsersName, ExternalIds externalIds, AccountConfig accountConfig, ExternalIdNotes extIdNotes)	Creates an AccountState from the given account config.
<T> T	get(CurrentUser.PropertyKey<T> key)	Lookup a previously stored property.
Account	getAccount()	Get the cached account metadata.
AllUsersName	getAllUsersNameForIndexing()
DiffPreferencesInfo	getDiffPreferences()	The diff preferences of the account.
EditPreferencesInfo	getEditPreferences()	The edit preferences of the account.
com.google.common.collect.ImmutableSet<ExternalId>	getExternalIds()	The external identities that identify the account holder.
com.google.common.collect.ImmutableSet<ExternalId>	getExternalIds(String scheme)	The external identities that identify the account holder that match the given scheme.
GeneralPreferencesInfo	getGeneralPreferences()	The general preferences of the account.
com.google.common.collect.ImmutableMap<ProjectWatches.ProjectWatchKey,com.google.common.collect.ImmutableSet<ProjectWatches.NotifyType>>	getProjectWatches()	The project watches of the account.
Optional<String>	getUserName()	Get the username, if one has been declared for this user.
<T> void	put(CurrentUser.PropertyKey<T> key, T value)	Store a property for later retrieval.
String	toString()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

ACCOUNT_ID_FUNCTION

public static final com.google.common.base.Function<AccountState,Account.Id> ACCOUNT_ID_FUNCTION

Method Detail

fromAccountConfig

public static Optional<AccountState> fromAccountConfig(AllUsersName allUsersName,
                                                       ExternalIds externalIds,
                                                       AccountConfig accountConfig)
                                                throws IOException

Creates an AccountState from the given account config.

Parameters:

allUsersName - the name of the All-Users repository

externalIds - class to access external IDs

accountConfig - the account config, must already be loaded

Returns:

the account state, Optional.empty() if the account doesn't exist

Throws:

IOException - if accessing the external IDs fails

fromAccountConfig

public static Optional<AccountState> fromAccountConfig(AllUsersName allUsersName,
                                                       ExternalIds externalIds,
                                                       AccountConfig accountConfig,
                                                       ExternalIdNotes extIdNotes)
                                                throws IOException

Creates an AccountState from the given account config.

If external ID notes are provided the revision of the external IDs branch from which the external IDs for the account should be loaded is taken from the external ID notes. If external ID notes are not given the revision of the external IDs branch is taken from the account config. Updating external IDs is done via ExternalIdNotes and if external IDs were updated the revision of the external IDs branch in account config is outdated. Hence after updating external IDs the external ID notes must be provided.

Parameters:

allUsersName - the name of the All-Users repository

externalIds - class to access external IDs

accountConfig - the account config, must already be loaded

extIdNotes - external ID notes, must already be loaded, may be null

Returns:

the account state, Optional.empty() if the account doesn't exist

Throws:

IOException - if accessing the external IDs fails

forAccount

public static AccountState forAccount(AllUsersName allUsersName,
                                      Account account)

Creates an AccountState for a given account with no external IDs, no project watches and default preferences.

Parameters:

allUsersName - the name of the All-Users repository

account - the account

Returns:

the account state

forAccount

public static AccountState forAccount(AllUsersName allUsersName,
                                      Account account,
                                      Collection<ExternalId> extIds)

Creates an AccountState for a given account with no project watches and default preferences.

Parameters:

allUsersName - the name of the All-Users repository

account - the account

extIds - the external IDs

Returns:

the account state

getAllUsersNameForIndexing

public AllUsersName getAllUsersNameForIndexing()

getAccount

public Account getAccount()

Get the cached account metadata.

getUserName

public Optional<String> getUserName()

Get the username, if one has been declared for this user.

The username is the ExternalId using the scheme ExternalId.SCHEME_USERNAME.

Returns:

the username, Optional.empty() if the user has no username, or if the username is empty

checkPassword

public boolean checkPassword(String password,
                             String username)

getExternalIds

public com.google.common.collect.ImmutableSet<ExternalId> getExternalIds()

The external identities that identify the account holder.

getExternalIds

public com.google.common.collect.ImmutableSet<ExternalId> getExternalIds(String scheme)

The external identities that identify the account holder that match the given scheme.

getProjectWatches

public com.google.common.collect.ImmutableMap<ProjectWatches.ProjectWatchKey,com.google.common.collect.ImmutableSet<ProjectWatches.NotifyType>> getProjectWatches()

The project watches of the account.

getGeneralPreferences

public GeneralPreferencesInfo getGeneralPreferences()

The general preferences of the account.

getDiffPreferences

public DiffPreferencesInfo getDiffPreferences()

The diff preferences of the account.

getEditPreferences

public EditPreferencesInfo getEditPreferences()

The edit preferences of the account.

get

public <T> T get(CurrentUser.PropertyKey<T> key)

Lookup a previously stored property.

All properties are automatically cleared when the account cache invalidates the AccountState. This method is thread-safe.

Parameters:

key - unique property key.

Returns:

previously stored value, or null.

put

public <T> void put(CurrentUser.PropertyKey<T> key,
                    T value)

Store a property for later retrieval.

This method is thread-safe.

Parameters:

key - unique property key.

value - value to store; or null to clear the value.

toString

public String toString()

Overrides:

toString in class Object