Package javax.resource.cci

Interface ResultSetInfo


  • public interface ResultSetInfo
    The interface javax.resource.cci.ResultSetInfo provides information on the support provided for ResultSet by a connected EIS instance. A component calls the method Connection.getResultInfo to get the ResultSetInfo instance.

    A CCI implementation is not required to support javax.resource.cci.ResultSetInfo interface. The implementation of this interface is provided only if the CCI supports the ResultSet facility.

    See Also:
    Connection, ResultSet, ConnectionMetaData

    • Method Summary

      All Methods Instance Methods Abstract Methods 
      Modifier and Type Method Description
      boolean deletesAreDetected​(int type)
      Indicates whether or not a visible row delete can be detected by calling ResultSet.rowDeleted.
      boolean insertsAreDetected​(int type)
      Indicates whether or not a visible row insert can be detected by calling ResultSet.rowInserted.
      boolean othersDeletesAreVisible​(int type)
      Indicates whether deletes made by others are visible.
      boolean othersInsertsAreVisible​(int type)
      Indicates whether inserts made by others are visible.
      boolean othersUpdatesAreVisible​(int type)
      Indicates whether updates made by others are visible.
      boolean ownDeletesAreVisible​(int type)
      Indicates whether a ResultSet's own deletes are visible.
      boolean ownInsertsAreVisible​(int type)
      Indicates whether a ResultSet's own inserts are visible.
      boolean ownUpdatesAreVisible​(int type)
      Indicates whether a ResultSet's own updates are visible.
      boolean supportsResultSetType​(int type)
      Indicates whether or not a resource adapter supports a type of ResultSet.
      boolean supportsResultTypeConcurrency​(int type, int concurrency)
      Indicates whether or not a resource adapter supports the concurrency type in combination with the given ResultSet type/
      boolean updatesAreDetected​(int type)
      Indicates whether or not a visible row update can be detected by calling the method ResultSet.rowUpdated.

    • Method Detail

      • updatesAreDetected

        boolean updatesAreDetected​(int type)
                    throws ResourceException
        Indicates whether or not a visible row update can be detected by calling the method ResultSet.rowUpdated.
        Parameters:
        type - type of the ResultSet i.e. ResultSet.TYPE_XXX
        Returns:
        true if changes are detected by the result set type; false otherwise
        Throws:
        ResourceException - Failed to get the information
        See Also:
        ResultSet.rowUpdated()

      • insertsAreDetected

        boolean insertsAreDetected​(int type)
                    throws ResourceException
        Indicates whether or not a visible row insert can be detected by calling ResultSet.rowInserted.
        Parameters:
        type - type of the ResultSet i.e. ResultSet.TYPE_XXX
        Returns:
        true if changes are detected by the result set type; false otherwise
        Throws:
        ResourceException - Failed to get the information
        See Also:
        ResultSet.rowInserted()

      • deletesAreDetected

        boolean deletesAreDetected​(int type)
                    throws ResourceException
        Indicates whether or not a visible row delete can be detected by calling ResultSet.rowDeleted. If deletesAreDetected returns false, then deleted rows are removed from the ResultSet.
        Parameters:
        type - type of the ResultSet i.e. ResultSet.TYPE_XXX
        Returns:
        true if changes are detected by the result set type; false otherwise
        Throws:
        ResourceException - Failed to get the information
        See Also:
        ResultSet.rowDeleted()

      • supportsResultSetType

        boolean supportsResultSetType​(int type)
                       throws ResourceException
        Indicates whether or not a resource adapter supports a type of ResultSet.
        Parameters:
        type - type of the ResultSet i.e. ResultSet.TYPE_XXX
        Returns:
        true if ResultSet type supported; false otherwise
        Throws:
        ResourceException - Failed to get the information

      • supportsResultTypeConcurrency

        boolean supportsResultTypeConcurrency​(int type,
                                      int concurrency)
                               throws ResourceException
        Indicates whether or not a resource adapter supports the concurrency type in combination with the given ResultSet type/
        Parameters:
        type - type of the ResultSet i.e. ResultSet.TYPE_XXX
        concurrency - ResultSet concurrency type defined in java.sql.ResultSet
        Returns:
        true if the specified combination supported; false otherwise
        Throws:
        ResourceException - Failed to get the information

      • othersUpdatesAreVisible

        boolean othersUpdatesAreVisible​(int type)
                         throws ResourceException
        Indicates whether updates made by others are visible.
        Parameters:
        type - type of the ResultSet i.e. ResultSet.TYPE_XXX
        Returns:
        true if updates by others are visible for the ResultSet type; false otherwise
        Throws:
        ResourceException - Failed to get the information

      • othersDeletesAreVisible

        boolean othersDeletesAreVisible​(int type)
                         throws ResourceException
        Indicates whether deletes made by others are visible.
        Parameters:
        type - type of the ResultSet i.e. ResultSet.TYPE_XXX
        Returns:
        true if deletes by others are visible for the ResultSet type; false otherwise
        Throws:
        ResourceException - Failed to get the information

      • othersInsertsAreVisible

        boolean othersInsertsAreVisible​(int type)
                         throws ResourceException
        Indicates whether inserts made by others are visible.
        Parameters:
        type - type of the ResultSet i.e. ResultSet.TYPE_XXX
        Returns:
        true if inserts by others are visible for the ResultSet type; false otherwise
        Throws:
        ResourceException - Failed to get the information

      • ownUpdatesAreVisible

        boolean ownUpdatesAreVisible​(int type)
                      throws ResourceException
        Indicates whether a ResultSet's own updates are visible.
        Parameters:
        type - type of the ResultSet i.e. ResultSet.TYPE_XXX
        Returns:
        true if updates are visible for the ResultSet type; false otherwise
        Throws:
        ResourceException - Failed to get the information

      • ownInsertsAreVisible

        boolean ownInsertsAreVisible​(int type)
                      throws ResourceException
        Indicates whether a ResultSet's own inserts are visible.
        Parameters:
        type - type of the ResultSet i.e. ResultSet.TYPE_XXX
        Returns:
        true if inserts are visible for the ResultSet type; false otherwise
        Throws:
        ResourceException - Failed to get the information

      • ownDeletesAreVisible

        boolean ownDeletesAreVisible​(int type)
                      throws ResourceException
        Indicates whether a ResultSet's own deletes are visible.
        Parameters:
        type - type of the ResultSet i.e. ResultSet.TYPE_XXX
        Returns:
        true if inserts are visible for the ResultSet type; false otherwise
        Throws:
        ResourceException - Failed to get the information