A B C D E G H I O P Q R S T V W

A

abort() - Method in interface software.amazon.qldb.Transaction

Abort the transaction and roll back any changes.

abort() - Method in class software.amazon.qldb.TransactionExecutor

Abort the transaction and roll back any changes.

AbortException - Exception in software.amazon.qldb.exceptions

Exception type representing the abort of a transaction within a lambda execution block.

AbortException() - Constructor for exception software.amazon.qldb.exceptions.AbortException

B

builder() - Static method in class software.amazon.qldb.PooledQldbDriver

Retrieve a builder object for creating a PooledQldbDriver.

builder() - Static method in class software.amazon.qldb.QldbDriver

Retrieve a builder object for creating a QldbDriver.

C

close() - Method in class software.amazon.qldb.PooledQldbDriver

close() - Method in interface software.amazon.qldb.QldbSession

Close the session, and clean up any resources.

close() - Method in interface software.amazon.qldb.Transaction

Clean up any resources, and abort the transaction if it has not already been committed or aborted.

commit() - Method in interface software.amazon.qldb.Transaction

Commit the transaction.

create(Throwable, Logger) - Static method in exception software.amazon.qldb.exceptions.QldbClientException

Factory method for creating an exception wrapping another exception.

create(String, Logger) - Static method in exception software.amazon.qldb.exceptions.QldbClientException

Factory method for creating an exception with a specific message.

create(String, String, Logger) - Static method in exception software.amazon.qldb.exceptions.QldbClientException

Factory method for creating an exception with a specific message including the session token.

create(String, Throwable, Logger) - Static method in exception software.amazon.qldb.exceptions.QldbClientException

Factory method for creating an exception with a specific message wrapping another exception.

create(String, String, Throwable, Logger) - Static method in exception software.amazon.qldb.exceptions.QldbClientException

Factory method for creating an exception with a specific message including the session token wrapping another exception.

createDriver() - Method in class software.amazon.qldb.PooledQldbDriver.PooledQldbDriverBuilder

createDriver() - Method in class software.amazon.qldb.QldbDriver.QldbDriverBuilder

D

dot(QldbHash) - Method in class software.amazon.qldb.QldbHash

E

equals(Object) - Method in class software.amazon.qldb.QldbHash

Errors - Enum in software.amazon.qldb.exceptions

Enum identifying the possible errors within the QLDB session, allowing for retrieval of a localized error message.

execute(TransactionExecutor) - Method in interface software.amazon.qldb.Executor

Executes the operation using the specified TransactionExecutor.

execute(TransactionExecutor) - Method in interface software.amazon.qldb.ExecutorNoReturn

Executes the operation using the specified TransactionExecutor.

execute(String) - Method in interface software.amazon.qldb.QldbSession

Execute the statement against QLDB and retrieve the result.

execute(String, List<IonValue>) - Method in interface software.amazon.qldb.QldbSession

Execute the statement using the specified parameters against QLDB and retrieve the result.

execute(ExecutorNoReturn) - Method in interface software.amazon.qldb.QldbSession

Execute the Executor lambda against QLDB within a transaction where no result is expected.

execute(ExecutorNoReturn, RetryIndicator) - Method in interface software.amazon.qldb.QldbSession

Execute the Executor lambda against QLDB within a transaction where no result is expected.

execute(Executor<T>) - Method in interface software.amazon.qldb.QldbSession

Execute the Executor lambda against QLDB and retrieve the result within a transaction.

execute(Executor<T>, RetryIndicator) - Method in interface software.amazon.qldb.QldbSession

Execute the Executor lambda against QLDB and retrieve the result within a transaction.

execute(String) - Method in interface software.amazon.qldb.Transaction

Execute the statement against QLDB and retrieve the result.

execute(String, List<IonValue>) - Method in interface software.amazon.qldb.Transaction

Execute the statement using the specified parameters against QLDB and retrieve the result.

execute(String) - Method in class software.amazon.qldb.TransactionExecutor

Execute the statement against QLDB and retrieve the result.

execute(String, List<IonValue>) - Method in class software.amazon.qldb.TransactionExecutor

Execute the statement using the specified parameters against QLDB and retrieve the result.

Executor<R> - Interface in software.amazon.qldb

Represents a function that accepts a TransactionExecutor and returns a single result.

ExecutorNoReturn - Interface in software.amazon.qldb

Represents a function that accepts a TransactionExecutor and returns nothing.

G

get() - Method in enum software.amazon.qldb.exceptions.Errors

Retrieve the localized error message associated with the enum value.

getHashSize() - Method in class software.amazon.qldb.QldbHash

getLedgerName() - Method in interface software.amazon.qldb.QldbSession

Retrieve the name of the ledger for this session.

getQldbHash() - Method in class software.amazon.qldb.QldbHash

getSession() - Method in class software.amazon.qldb.PooledQldbDriver

Get a QldbSession object.

getSession() - Method in class software.amazon.qldb.QldbDriver

Create and return a newly instantiated QldbSession object.

getSessionToken() - Method in interface software.amazon.qldb.QldbSession

Retrieve the session token of this session.

getTableNames() - Method in interface software.amazon.qldb.QldbSession

Retrieve the table names that are available within the ledger.

getTransactionId() - Method in interface software.amazon.qldb.Transaction

Get the ID of the current transaction.

getTransactionId() - Method in class software.amazon.qldb.TransactionExecutor

Get the ID of the current transaction.

H

hashCode() - Method in class software.amazon.qldb.QldbHash

I

isEmpty() - Method in class software.amazon.qldb.QldbHash

isEmpty() - Method in interface software.amazon.qldb.Result

Determine if the result contains no documents.

O

onRetry(int) - Method in interface software.amazon.qldb.RetryIndicator

Executes the operation when a retry is about to occur.

P

PooledQldbDriver - Class in software.amazon.qldb

Represents a factory for accessing pooled sessions to a specific ledger within QLDB.

PooledQldbDriver(String, AmazonQLDBSession, int, int, int, long, IonSystem, ExecutorService) - Constructor for class software.amazon.qldb.PooledQldbDriver

PooledQldbDriver.PooledQldbDriverBuilder - Class in software.amazon.qldb

Builder object for creating a PooledQldbSession, allowing for configuration of the parameters of construction.

PooledQldbDriverBuilder() - Constructor for class software.amazon.qldb.PooledQldbDriver.PooledQldbDriverBuilder

Restricted constructor.

Q

QldbClientException - Exception in software.amazon.qldb.exceptions

Exception type representing exceptions that originate from the QLDB session, rather than QLDB itself.

QldbClientException(Throwable) - Constructor for exception software.amazon.qldb.exceptions.QldbClientException

Protected constructor for creating an exception wrapping another exception.

QldbClientException(String) - Constructor for exception software.amazon.qldb.exceptions.QldbClientException

Protected constructor for creating an exception with a specific message.

QldbClientException(String, Throwable) - Constructor for exception software.amazon.qldb.exceptions.QldbClientException

Protected constructor for creating an exception with a specific message wrapping another exception.

QldbDriver - Class in software.amazon.qldb

Represents a factory for accessing sessions to a specific ledger within QLDB.

QldbDriver(String, AmazonQLDBSession, int, int, IonSystem, ExecutorService) - Constructor for class software.amazon.qldb.QldbDriver

QldbDriver.QldbDriverBuilder - Class in software.amazon.qldb

Builder object for creating a QldbDriver, allowing for configuration of the parameters of construction.

QldbHash - Class in software.amazon.qldb

A QLDB hash is either a 256 bit number or a special empty hash.

QldbHash(byte[], IonSystem) - Constructor for class software.amazon.qldb.QldbHash

QldbSession - Interface in software.amazon.qldb

The top-level interface for a QldbSession object for interacting with QLDB.

R

Result - Interface in software.amazon.qldb

Interface for the result of executing a statement in QLDB.

RetryIndicator - Interface in software.amazon.qldb

Represents a function that is invoked when a recoverable error, including OCC conflicts, occurs and the retry limit has not yet been exceeded, indicating that a new transaction is about to be created and the Executor lambda re-invoked.

S

software.amazon.qldb - package software.amazon.qldb

software.amazon.qldb.exceptions - package software.amazon.qldb.exceptions

startTransaction() - Method in interface software.amazon.qldb.QldbSession

Create a transaction object which allows for granular control over when a transaction is aborted or committed.

T

toQldbHash(String, IonSystem) - Static method in class software.amazon.qldb.QldbHash

toQldbHash(IonValue, IonSystem) - Static method in class software.amazon.qldb.QldbHash

The QldbHash of an IonValue is just the IonHash of that value.

toString() - Method in class software.amazon.qldb.QldbHash

Transaction - Interface in software.amazon.qldb

Interface that represents an active transaction with QLDB.

TransactionExecutor - Class in software.amazon.qldb

Transaction object used within lambda executions to provide a reduced view that allows only the operations that are valid within the context of an active managed transaction.

TransactionExecutor(Transaction) - Constructor for class software.amazon.qldb.TransactionExecutor

Constructor.

V

valueOf(String) - Static method in enum software.amazon.qldb.exceptions.Errors

Returns the enum constant of this type with the specified name.

values() - Static method in enum software.amazon.qldb.exceptions.Errors

Returns an array containing the constants of this enum type, in the order they are declared.

W

withPoolLimit(int) - Method in class software.amazon.qldb.PooledQldbDriver.PooledQldbDriverBuilder

Specify the limit to the pool of available sessions.

withPoolTimeout(int) - Method in class software.amazon.qldb.PooledQldbDriver.PooledQldbDriverBuilder

Specify the timeout to wait for an available session to return to the pool in milliseconds.

A B C D E G H I O P Q R S T V W