Package de.xima.fc.persistence.impl

Class DataSourceInfoImpl

java.lang.Object

de.xima.fc.persistence.impl.DataSourceInfoImpl

All Implemented Interfaces:

IDataSourceInfo

public final class DataSourceInfoImpl
extends Object
implements IDataSourceInfo

Implementation of IDataSourceInfo.

Since:

8.5.0

Author:

Norman Lorenz

Method Summary

Modifier and Type	Method	Description
boolean	equals(Object o)
int	getActiveConnections()	Get the number of currently active connections in the pool.
ConnectionIdentifier	getConnectionIdentifier()	Get the connection identifier associated with this DataSource.
int	getIdleConnections()	Get the number of currently idle connections in the pool.
String	getJdbcUrl()	Get the JDBC URL used by this DataSource.
Instant	getLastAccessTimestamp()	Get the timestamp of when the datasource was last accessed.
Instant	getStartedTimestamp()	Get the timestamp of when the datasource was started.
int	getThreadsAwaitingConnection()	Get the number of threads awaiting connections from the pool.
int	getTotalConnections()	Get the total number of connections currently in the pool.
Duration	getUptime()	Get the duration for which the datasource has been up.
int	hashCode()
String	toString()

Methods inherited from class java.lang.Object

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

Methods inherited from interface de.xima.fc.persistence.IDataSourceInfo

getDbms, getDisplayName, isSystemDb

Method Detail

getConnectionIdentifier

public ConnectionIdentifier getConnectionIdentifier()

Description copied from interface: IDataSourceInfo

Get the connection identifier associated with this DataSource.

Specified by:

getConnectionIdentifier in interface IDataSourceInfo

Returns:

the connection identifier

getActiveConnections

public int getActiveConnections()

Description copied from interface: IDataSourceInfo

Get the number of currently active connections in the pool.

The return value is extremely transient and is a point-in-time measurement. Therefore, due to a time difference between invoking this method and IDataSourceInfo.getIdleConnections(), it is possible for the sum of idle plus active connections to be either less than or greater than the value returned by IDataSourceInfo.getTotalConnections().

Specified by:

getActiveConnections in interface IDataSourceInfo

Returns:

the current number of active (in-use) connections in the pool

getIdleConnections

public int getIdleConnections()

Description copied from interface: IDataSourceInfo

Get the number of currently idle connections in the pool.

The return value is extremely transient and is a point-in-time measurement. Therefore, due to a time difference between invoking this method and IDataSourceInfo.getActiveConnections(), it is possible for the sum of idle plus active connections to be either less than or greater than the value returned by IDataSourceInfo.getTotalConnections().

Specified by:

getIdleConnections in interface IDataSourceInfo

Returns:

the current number of idle connections in the pool

getTotalConnections

public int getTotalConnections()

Description copied from interface: IDataSourceInfo

Get the total number of connections currently in the pool. The return value is transient and is a point-in-time measurement.

Specified by:

getTotalConnections in interface IDataSourceInfo

Returns:

the total number of connections in the pool

getJdbcUrl

public String getJdbcUrl()

Description copied from interface: IDataSourceInfo

Get the JDBC URL used by this DataSource.

Specified by:

getJdbcUrl in interface IDataSourceInfo

Returns:

the JDBC URL

getThreadsAwaitingConnection

public int getThreadsAwaitingConnection()

Description copied from interface: IDataSourceInfo

Get the number of threads awaiting connections from the pool. The return value is extremely transient and is a point-in-time measurement.

Specified by:

getThreadsAwaitingConnection in interface IDataSourceInfo

Returns:

the number of threads awaiting a connection from the pool

getStartedTimestamp

public Instant getStartedTimestamp()

Description copied from interface: IDataSourceInfo

Get the timestamp of when the datasource was started.

Specified by:

getStartedTimestamp in interface IDataSourceInfo

Returns:

the timestamp of when the datasource was started

getLastAccessTimestamp

public Instant getLastAccessTimestamp()

Description copied from interface: IDataSourceInfo

Get the timestamp of when the datasource was last accessed.

Specified by:

getLastAccessTimestamp in interface IDataSourceInfo

Returns:

the timestamp of when the datasource was last accessed

getUptime

public Duration getUptime()

Description copied from interface: IDataSourceInfo

Get the duration for which the datasource has been up.

Specified by:

getUptime in interface IDataSourceInfo

Returns:

the duration for which the datasource has been up

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

toString

public String toString()

Overrides:

toString in class Object