Package io.vlingo.symbio.store.common.jdbc

Class Configuration

java.lang.Object

io.vlingo.symbio.store.common.jdbc.Configuration

Direct Known Subclasses:

Configuration.TestConfiguration

public class Configuration
extends java.lang.Object

A standard configuration for JDBC connections used by StateStore, Journal, and ObjectStore.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static interface	Configuration.ConfigurationInterest
static class	Configuration.TestConfiguration

Field Summary

Fields

Modifier and Type	Field	Description
java.lang.String	actualDatabaseName
java.sql.Connection	connection
boolean	createTables
java.lang.String	databaseName
static long	DefaultTransactionTimeout	A default timeout for transactions if not specified by the client.
java.lang.String	driverClassname
io.vlingo.symbio.store.DataFormat	format
protected Configuration.ConfigurationInterest	interest
java.lang.String	originatorId
java.lang.String	password
long	transactionTimeoutMillis
java.lang.String	url
java.lang.String	username
boolean	useSSL

Constructor Summary

Constructors

Constructor	Description
Configuration(Configuration.ConfigurationInterest interest, java.lang.String driverClassname, io.vlingo.symbio.store.DataFormat format, java.lang.String url, java.lang.String databaseName, java.lang.String username, java.lang.String password, boolean useSSL, java.lang.String originatorId, boolean createTables)
Configuration(Configuration.ConfigurationInterest interest, java.lang.String driverClassname, io.vlingo.symbio.store.DataFormat format, java.lang.String url, java.lang.String databaseName, java.lang.String username, java.lang.String password, boolean useSSL, java.lang.String originatorId, boolean createTables, long transactionTimeoutMillis)

Method Summary

Modifier and Type	Method	Description
protected java.lang.String	actualDatabaseName(java.lang.String databaseName)
protected void	afterConnect()
protected void	beforeConnect()
static Configuration	cloneOf(Configuration other)
protected java.sql.Connection	connect(java.lang.String url, java.lang.String databaseName)

Methods inherited from class java.lang.Object

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

Field Detail

DefaultTransactionTimeout

public static final long DefaultTransactionTimeout

A default timeout for transactions if not specified by the client. Note that this is not used as a database timeout, but rather the timeout between reading some entity/entities from storage and writing and committing it/them back to storage. This means that user think-time is built in to the timeout value. The current default is 5 minutes but can be overridden by using the constructor that accepts the transactionTimeoutMillis value. For a practical use of this see the following implementations, where this timeout represents the time between creation of the UnitOfWork and its expiration:

io.vlingo.symbio.store.object.jdbc.jdbi.JdbiObjectStoreDelegate io.vlingo.symbio.store.object.jdbc.jdbi.UnitOfWork

See Also:

Constant Field Values

actualDatabaseName

public final java.lang.String actualDatabaseName

connection

public final java.sql.Connection connection

databaseName

public final java.lang.String databaseName

driverClassname

public final java.lang.String driverClassname

format

public final io.vlingo.symbio.store.DataFormat format

url

public final java.lang.String url

username

public final java.lang.String username

password

public final java.lang.String password

useSSL

public final boolean useSSL

originatorId

public final java.lang.String originatorId

createTables

public final boolean createTables

transactionTimeoutMillis

public final long transactionTimeoutMillis

interest

protected final Configuration.ConfigurationInterest interest

Constructor Detail

Configuration

public Configuration(Configuration.ConfigurationInterest interest,
                     java.lang.String driverClassname,
                     io.vlingo.symbio.store.DataFormat format,
                     java.lang.String url,
                     java.lang.String databaseName,
                     java.lang.String username,
                     java.lang.String password,
                     boolean useSSL,
                     java.lang.String originatorId,
                     boolean createTables)
              throws java.lang.Exception

Throws:

java.lang.Exception

Configuration

public Configuration(Configuration.ConfigurationInterest interest,
                     java.lang.String driverClassname,
                     io.vlingo.symbio.store.DataFormat format,
                     java.lang.String url,
                     java.lang.String databaseName,
                     java.lang.String username,
                     java.lang.String password,
                     boolean useSSL,
                     java.lang.String originatorId,
                     boolean createTables,
                     long transactionTimeoutMillis)
              throws java.lang.Exception

Throws:

java.lang.Exception

Method Detail

cloneOf

public static Configuration cloneOf(Configuration other)
                             throws java.lang.Exception

Throws:

java.lang.Exception

actualDatabaseName

protected java.lang.String actualDatabaseName(java.lang.String databaseName)

afterConnect

protected void afterConnect()
                     throws java.lang.Exception

Throws:

java.lang.Exception

beforeConnect

protected void beforeConnect()
                      throws java.lang.Exception

Throws:

java.lang.Exception

connect

protected java.sql.Connection connect(java.lang.String url,
                                      java.lang.String databaseName)