Package com.prosysopc.ua.client

Main client side classes of the SDK.

See: Description

Interface Summary

Interface	Description
ClientCodegenModelProvider	An interface designed to be used for automatically discovering all generated client side InformationModels.
MonitoredDataItemListener	Event listener for OPC UA notifications from a monitored data item.
MonitoredEventItemListener	A notification interface for listening to changes in a MonitoredEventItem.
MonitoredItemErrorListener	Listener for observing when MonitoredItem.getErrorCode() changes.
ServerStatusListener	Event interface for listening changes in the OPC UA Server status.
SubscriptionAliveListener	An event listener for subscription alive and timeout notifications.
SubscriptionNotificationListener	Event listener for OPC UA Notification events from a Subscription.
UaClientListener	Listener for enabling certain callback and such for UaClient.

Class Summary

Class	Description
AddressSpace	OPC UA Address Space.
ClientCodegenModel	Client side CodegenModel.
ClientCodegenModel.Builder	Builder for ClientCodegenModel.
GlobalServerList
InternalAddressSpaceAccessHelper	This class is SDK internal API.
InternalBrowseResults	Internal class.
InternalGetNodesResults	Internal class.
ModelParser	Deprecated This concept no longer works when used with servers having the errata on AddNodes where server shall make full instances from a TypeDefinition (compared to NodeSets where each node is individually defined).
MonitoredDataItem	Monitored Item for data change notifications from the server.
MonitoredEventItem	Monitored Item to use for event subscriptions.
MonitoredItem	Clients define MonitoredItems to subscribe to data and Events.
NodeCache	A client side cache of UaNode objects retrieved from the server.
ReconnectStatus	Immutable Status for UaClient's reconnecting state, mainly intended to be used with AutoReconnect feature.
ReconnectStatus.Builder	Builder for ReconnectStatus.
ServerList	List of discovered OPC server URLs.
ServerListBase	A base class for ServerLists discovered from discovery servers.
Subscription	OPC UA Subscription.
SubscriptionAliveAdapter	Deprecated the SubscriptionAliveListener methods are now default methods with the same implementation as this class and thus can be used directly.
SubscriptionNotificationAdapter	Deprecated the SubscriptionNotificationListener methods are now default methods with the same implementation as this class and thus can be used directly.
UaClient	A client connection interface to an OPC UA server.
UaLoopbackClient	UaClient, that directly sends service calls (inside java) to an UaServer instance.
UaLoopbackClient.InternalEndpointServiceRequest	Internal, but used from multiple packages.

Enum Summary

Enum	Description
ReconnectState	Enum defining different states of UaClient's reconnect state, mainly intended to be used with automatic reconnecting feature.

Exception Summary

Exception	Description
AddressSpaceException	An exception while reading the AddressSpace information from the server.
CertificateValidationException	Thrown by UaClient if the Cert for the Server doesn't validate from CertificateValidator that is given to UaClient.
ConnectException	Failure in connecting the UaClient to the UA Server.
InvalidServerCertificateException	Invalid Server certificate exception.
InvalidServerEndpointException	Invalid server endpoint exception.
ServerConnectionException	Failure related to server connection.
ServerListException	Exception from an operation with the ServerList.

Package com.prosysopc.ua.client Description

Main client side classes of the SDK.