OracleAQQueue(string, OracleConnection, OracleAQMessageType, string)

This constructor takes a queue name, connection, message type enumeration, and UDT type name to initialize a queue object. The connection does not need to be open during the queue object construction.

Declaration

// C#
public OracleAQQueue(string name, OracleConnection con, OracleAQMessageType
  messageType, string udtTypeName);

Parameters

• name

  The name of the queue as specified in the database.

• con

  An OracleConnection object that is used to connect to the queue.

• messageType

  An OracleAQMessageType enumeration specifying the type of the message that is enqueued or dequeued from this queue.

• udtTypeName

  The name of the database object type used if the messageType is UDT. The udtTypeName parameter represents the type on which the queue is based.

Exceptions

ArgumentNullException - The connection is null or the queue name is null.

ArgumentException - The queue name is empty or the specified messageType is not valid.

Remarks

Creating an OracleAQQueue object does not check for the existence of the queue in the database.

See Also:

• “Oracle.DataAccess.Client and Oracle.ManagedDataAccess.Client Namespaces”

• OracleAQQueue Class

• OracleAQQueue Members