Package org.apache.tomcat.jdbc.pool

Interface PooledConnectionMBean

  • All Known Implementing Classes:
    PooledConnection
    public interface PooledConnectionMBean
    JMX MBean interface for monitoring pooled connections.

    • Method Summary

      All Methods Instance Methods Abstract Methods 
      Modifier and Type Method Description
      void clearWarnings()
      Clears any warnings reported on this connection.
      boolean getAutoCommit()
      Returns the current auto-commit mode.
      java.lang.String getCatalog()
      Returns the current catalog name.
      long getConnectionVersion()
      Returns the connection version.
      int getHoldability()
      Returns the current holdability for ResultSet objects.
      long getLastConnected()
      Returns the timestamp of the last successful connection.
      long getLastValidated()
      Returns the timestamp of the last successful validation.
      java.lang.String getSchema()
      Returns the current schema name.
      long getTimestamp()
      Returns the timestamp of the last pool action.
      int getTransactionIsolation()
      Returns the current transaction isolation level.
      boolean isClosed()
      Returns true if the connection has been closed.
      boolean isDiscarded()
      Returns true if the connection has been discarded.
      boolean isInitialized()
      Returns true if the connection has been initialized.
      boolean isMaxAgeExpired()
      Returns true if the connection has exceeded its maximum age.
      boolean isReadOnly()
      Returns true if the connection is in read-only mode.
      boolean isReleased()
      Returns true if the connection has been released.
      boolean isSuspect()
      Returns true if the connection is suspected to be invalid.

    • Method Detail

      • getConnectionVersion

        long getConnectionVersion()
        Returns the connection version.
        Returns:
        the connection version

      • isInitialized

        boolean isInitialized()
        Returns true if the connection has been initialized.
        Returns:
        true if initialized

      • isMaxAgeExpired

        boolean isMaxAgeExpired()
        Returns true if the connection has exceeded its maximum age.
        Returns:
        true if max age expired

      • isSuspect

        boolean isSuspect()
        Returns true if the connection is suspected to be invalid.
        Returns:
        true if suspect

      • getTimestamp

        long getTimestamp()
        Returns the timestamp of the last pool action.
        Returns:
        the timestamp

      • isDiscarded

        boolean isDiscarded()
        Returns true if the connection has been discarded.
        Returns:
        true if discarded

      • getLastValidated

        long getLastValidated()
        Returns the timestamp of the last successful validation.
        Returns:
        the last validated timestamp

      • getLastConnected

        long getLastConnected()
        Returns the timestamp of the last successful connection.
        Returns:
        the last connected timestamp

      • isReleased

        boolean isReleased()
        Returns true if the connection has been released.
        Returns:
        true if released

      • clearWarnings

        void clearWarnings()
        Clears any warnings reported on this connection.

      • isClosed

        boolean isClosed()
          throws java.sql.SQLException
        Returns true if the connection has been closed.
        Returns:
        true if closed
        Throws:
        java.sql.SQLException - if a database access error occurs

      • getAutoCommit

        boolean getAutoCommit()
               throws java.sql.SQLException
        Returns the current auto-commit mode.
        Returns:
        the auto-commit mode
        Throws:
        java.sql.SQLException - if a database access error occurs

      • getCatalog

        java.lang.String getCatalog()
                     throws java.sql.SQLException
        Returns the current catalog name.
        Returns:
        the catalog name
        Throws:
        java.sql.SQLException - if a database access error occurs

      • getHoldability

        int getHoldability()
            throws java.sql.SQLException
        Returns the current holdability for ResultSet objects.
        Returns:
        the holdability
        Throws:
        java.sql.SQLException - if a database access error occurs

      • isReadOnly

        boolean isReadOnly()
            throws java.sql.SQLException
        Returns true if the connection is in read-only mode.
        Returns:
        true if read-only
        Throws:
        java.sql.SQLException - if a database access error occurs

      • getSchema

        java.lang.String getSchema()
                    throws java.sql.SQLException
        Returns the current schema name.
        Returns:
        the schema name
        Throws:
        java.sql.SQLException - if a database access error occurs

      • getTransactionIsolation

        int getTransactionIsolation()
                     throws java.sql.SQLException
        Returns the current transaction isolation level.
        Returns:
        the transaction isolation level
        Throws:
        java.sql.SQLException - if a database access error occurs