Package org.jivesoftware.database

Class EmbeddedConnectionProvider

java.lang.Object
org.jivesoftware.database.EmbeddedConnectionProvider
All Implemented Interfaces:
ConnectionProvider
public class EmbeddedConnectionProvider extends Object implements ConnectionProvider
A connection provider for the embedded hsqlDB database. The database file is stored at home/database. The log file for this connection provider is stored at [home]/logs/EmbeddedConnectionProvider.log, so you should ensure that the [home]/logs directory exists.
Author:
Matt Tucker

  • Constructor Details

    • EmbeddedConnectionProvider

      public EmbeddedConnectionProvider()

  • Method Details

    • isPooled

      public boolean isPooled()
      Description copied from interface: ConnectionProvider
      Returns true if this connection provider provides connections out of a connection pool. Implementing and using connection providers that are pooled is strongly recommended, as they greatly increase the speed of Jive.
      Specified by:
      isPooled in interface ConnectionProvider
      Returns:
      true if the Connection objects returned by this provider are pooled.

    • getConnection

      public Connection getConnection() throws SQLException
      Description copied from interface: ConnectionProvider
      Returns a database connection. When a Jive component is done with a connection, it will call the close method of that connection. Therefore, connection pools with special release methods are not directly supported by the connection provider infrastructure. Instead, connections from those pools should be wrapped such that calling the close method on the wrapper class will release the connection from the pool.
      Specified by:
      getConnection in interface ConnectionProvider
      Returns:
      a Connection object.
      Throws:
      SQLException - is an SQL error occurred while retrieving the connection.

    • start

      public void start()
      Description copied from interface: ConnectionProvider
      Starts the connection provider. For some connection providers, this will be a no-op. However, connection provider users should always call this method to make sure the connection provider is started.
      Specified by:
      start in interface ConnectionProvider

    • restart

      public void restart()
      Description copied from interface: ConnectionProvider
      This method should be called whenever properties have been changed so that the changes will take effect.
      Specified by:
      restart in interface ConnectionProvider

    • destroy

      public void destroy()
      Description copied from interface: ConnectionProvider
      Tells the connection provider to destroy itself. For many connection providers, this will essentially result in a no-op. However, connection provider users should always call this method when changing from one connection provider to another to ensure that there are no dangling database connections.
      Specified by:
      destroy in interface ConnectionProvider

    • finalize

      public void finalize() throws Throwable
      Overrides:
      finalize in class Object
      Throws:
      Throwable