QAManagerBase interface

This class acts as a base class for QATransactionalManager and QAManager, which manage transactional and non-transactional messaging, respectively.

Visual Basic syntax

Public Interface QAManagerBase

C# syntax

public interface QAManagerBase

Members

All members of QAManagerBase interface, including all inherited members.

Name	Description
BrowseMessages method	This method is deprecated.
BrowseMessagesByID method	Browses the message with the given message ID.
BrowseMessagesByQueue method	Browses the next available messages waiting that have been sent to the given address.
BrowseMessagesBySelector method	Browses messages queued in the message store that satisfy the given selector.
CancelMessage method	Cancels the message with the given message ID.
Close method	Closes the connection to the QAnywhere message system and releases any resources used by the QAManagerBase.
CreateBinaryMessage method	Creates a QABinaryMessage object.
CreateTextMessage method	Creates a QATextMessage object.
GetBooleanStoreProperty method	Gets a boolean value for a predefined or custom message store property.
GetDoubleStoreProperty method	Gets a double value for a predefined or custom message store property.
GetFloatStoreProperty method	Gets a float value for a predefined or custom message store property.
GetIntStoreProperty method	Gets an int value for a predefined or custom message store property.
GetLongStoreProperty method	Gets a long value for a predefined or custom message store property.
GetMessage method	Returns the next available QAMessage sent to the specified address.
GetMessageBySelector method	Returns the next available QAMessage sent to the specified address that satisfies the given selector.
GetMessageBySelectorNoWait method	Returns the next available QAMessage sent to the given address that satisfies the given selector.
GetMessageBySelectorTimeout method	Returns the next available QAMessage sent to the given address that satisfies the given selector.
GetMessageNoWait method	Returns the next available QAMessage sent to the given address.
GetMessageTimeout method	Returns the next available QAMessage sent to the given address.
GetQueueDepth method	Returns the total depth of all queues, based on a given filter.
GetSbyteStoreProperty method	Gets a signed byte value for a predefined or custom message store property.
GetShortStoreProperty method	Gets a short value for a predefined or custom message store property.
GetStoreProperty method	Gets a System.Object representing a message store property.
GetStorePropertyNames method	Gets an enumerator over the message store property names.
GetStringStoreProperty method	Gets a string value for a predefined or custom message store property.
PropertyExists method	Tests if there currently exists a value for the given the property.
PutMessage method	Prepares a message to send to another QAnywhere client.
PutMessageTimeToLive method	Prepares a message to send to another QAnywhere client.
ReOpen method	Reopens the QAManagerBase.
SetBooleanStoreProperty method	Sets a predefined or custom message store property to a boolean value.
SetDoubleStoreProperty method	Sets a predefined or custom message store property to a double value.
SetExceptionListener method	Sets an ExceptionListener delegate to receive QAExceptions when processing QAnywhere messages asynchronously.
SetExceptionListener2 method	Sets an ExceptionListener2 delegate to receive QAExceptions when processing QAnywhere messages asynchronously.
SetFloatStoreProperty method	Sets a predefined or custom message store property to a float value.
SetIntStoreProperty method	Sets a predefined or custom message store property to an int value.
SetLongStoreProperty method	Sets a predefined or custom message store property to a long value.
SetMessageListener method	Sets a MessageListener delegate to receive QAnywhere messages asynchronously.
SetMessageListener2 method	Sets a MessageListener2 delegate to receive QAnywhere messages asynchronously.
SetMessageListenerBySelector method	Sets a MessageListener delegate to receive QAnywhere messages asynchronously, with a message selector.
SetMessageListenerBySelector2 method	Sets a MessageListener2 delegate to receive QAnywhere messages asynchronously, with a message selector.
SetProperty method	Allows you to set QAnywhere Manager configuration properties programmatically.
SetSbyteStoreProperty method	Sets a predefined or custom message store property to an sbyte (signed byte) value.
SetShortStoreProperty method	Sets a predefined or custom message store property to a short value.
SetStoreProperty method	Sets a predefined or custom message store property to a System.Object value.
SetStringStoreProperty method	Sets a predefined or custom message store property to a string value.
Start method	Starts the QAManagerBase for receiving incoming messages in message listeners.
Stop method	Stops the QAManagerBase's reception of incoming messages.
TriggerSendReceive method	Causes a synchronization with the QAnywhere message server, uploading any messages addressed to other clients, and downloading any messages addressed to the local client.
Mode property	Returns the QAManager acknowledgement mode for received messages.

Remarks

Use the QAManagerBase.Start() method to allow a QAManagerBase instance to listen for messages. There must be only a single instance of QAManagerBase per thread in your application.

You can use instances of this class to create and manage QAnywhere messages. Use the QAManagerBase.CreateBinaryMessage() method and the QAManagerBase.CreateTextMessage() method to create appropriate QAMessage instances. QAMessage instances provide a variety of methods to set message content and properties.

To send QAnywhere messages, use the QAManagerBase.PutMessage method to place the addressed message in the local message store queue. The message is transmitted by the QAnywhere Agent based on its transmission policies or when you call QAManagerBase.TriggerSendReceive().

For more information about qaagent transmission policies, see Determining when message transmission should occur on the client.

Messages are released from memory when you close a QAManagerBase instance using the QAManagerBase.Close method.

QAManagerBase also provides methods to set and get message store properties.

For more information, see Client message store properties and the MessageStoreProperties class.