Package test.de.iip_ecosphere.platform.connectors.opcuav1.simpleMachineNamespace

Class Namespace

java.lang.Object
org.eclipse.milo.opcua.sdk.server.api.ManagedAddressSpace
org.eclipse.milo.opcua.sdk.server.api.ManagedAddressSpaceFragment
org.eclipse.milo.opcua.sdk.server.api.ManagedNamespace
org.eclipse.milo.opcua.sdk.server.api.ManagedNamespaceWithLifecycle
test.de.iip_ecosphere.platform.connectors.opcuav1.simpleMachineNamespace.Namespace
All Implemented Interfaces:
org.eclipse.milo.opcua.sdk.server.api.AddressSpace, org.eclipse.milo.opcua.sdk.server.api.AddressSpaceFragment, org.eclipse.milo.opcua.sdk.server.api.Namespace, org.eclipse.milo.opcua.sdk.server.api.services.AttributeHistoryServices, org.eclipse.milo.opcua.sdk.server.api.services.AttributeServices, org.eclipse.milo.opcua.sdk.server.api.services.MethodServices, org.eclipse.milo.opcua.sdk.server.api.services.MonitoredItemServices, org.eclipse.milo.opcua.sdk.server.api.services.NodeManagementServices, org.eclipse.milo.opcua.sdk.server.api.services.ViewServices, org.eclipse.milo.opcua.sdk.server.Lifecycle
public class Namespace extends org.eclipse.milo.opcua.sdk.server.api.ManagedNamespaceWithLifecycle
Implements an OPC namespace for testing. This class is based on the Milo examples.
Author:
Holger Eichelberger, SSE

  • Nested Class Summary

    Nested Classes
    Modifier and Type
    Class
    Description
    class 
    Namespace.ReconfigureMethod
    A method to stop processing (of a virtual machine).
    class 
    Namespace.StartProcessingMethod
    A method to stop processing (of a virtual machine).
    class 
    Namespace.StopProcessingMethod
    A method to stop processing (of a virtual machine).

    Nested classes/interfaces inherited from interface org.eclipse.milo.opcua.sdk.server.api.services.AttributeHistoryServices

    org.eclipse.milo.opcua.sdk.server.api.services.AttributeHistoryServices.HistoryReadContext, org.eclipse.milo.opcua.sdk.server.api.services.AttributeHistoryServices.HistoryUpdateContext

    Nested classes/interfaces inherited from interface org.eclipse.milo.opcua.sdk.server.api.services.AttributeServices

    org.eclipse.milo.opcua.sdk.server.api.services.AttributeServices.ReadContext, org.eclipse.milo.opcua.sdk.server.api.services.AttributeServices.WriteContext

    Nested classes/interfaces inherited from interface org.eclipse.milo.opcua.sdk.server.api.services.MethodServices

    org.eclipse.milo.opcua.sdk.server.api.services.MethodServices.CallContext

    Nested classes/interfaces inherited from interface org.eclipse.milo.opcua.sdk.server.api.services.NodeManagementServices

    org.eclipse.milo.opcua.sdk.server.api.services.NodeManagementServices.AddNodesContext, org.eclipse.milo.opcua.sdk.server.api.services.NodeManagementServices.AddReferencesContext, org.eclipse.milo.opcua.sdk.server.api.services.NodeManagementServices.DeleteNodesContext, org.eclipse.milo.opcua.sdk.server.api.services.NodeManagementServices.DeleteReferencesContext

    Nested classes/interfaces inherited from interface org.eclipse.milo.opcua.sdk.server.api.services.ViewServices

    org.eclipse.milo.opcua.sdk.server.api.services.ViewServices.BrowseContext, org.eclipse.milo.opcua.sdk.server.api.services.ViewServices.RegisterNodesContext, org.eclipse.milo.opcua.sdk.server.api.services.ViewServices.UnregisterNodesContext

  • Field Summary

    Fields
    Modifier and Type
    Field
    Description
    static final String
    BNAME_FOLDER
     
    static final String
    BNAME_ROOT
     
    static final double
    BNAME_VAL
     
    static final String
    BNAME_VAR
     
    private final DataTypeDictionaryManager
    dictionaryManager
     
    private Thread
    eventThread
     
    private boolean
    keepPostingEvents
     
    private final de.iip_ecosphere.platform.support.logging.Logger
    logger
     
    private static final org.eclipse.milo.opcua.stack.core.types.structured.Argument
    LOT_SIZE
    Defines the lot size argument of the Namespace.ReconfigureMethod.
    private org.eclipse.milo.opcua.sdk.server.nodes.UaVariableNode
    lotSize
     
    private static final String
    NAME_EVENT_NODE
     
    private static final String
    NAME_METHOD_END
     
    private static final String
    NAME_METHOD_START
     
    private static final String
    NAME_TOP_FOLDER
     
    private static final String
    NAME_VAR_LOT_SIZE
     
    private static final String
    NAME_VAR_POWER_CONSUMPTION
     
    private static final String
    NAME_VAR_STRUCT
     
    static final String
    NAMESPACE_URI
     
    private org.eclipse.milo.opcua.sdk.server.nodes.UaVariableNode
    powConsumption
     
    static final String
    Q_BNAME_FOLDER
     
    static final String
    Q_BNAME_ROOT
     
    static final String
    Q_BNAME_VAR
     
    static final String
    QNAME_EVENT_NODE
     
    static final String
    QNAME_METHOD_END
     
    static final String
    QNAME_METHOD_START
     
    static final String
    QNAME_TOP_FOLDER
     
    static final String
    QNAME_VAR_LOT_SIZE
     
    static final String
    QNAME_VAR_POWER_CONSUMPTION
     
    static final String
    QNAME_VAR_STRUCT
     
    private final org.eclipse.milo.opcua.sdk.server.util.SubscriptionModel
    subscriptionModel
     
    static final String
    TOP_OBJECTS
     
    static final String
    VENDOR_NAME
     

  • Constructor Summary

    Constructors
    Constructor
    Description
    Namespace(org.eclipse.milo.opcua.sdk.server.OpcUaServer server)
    Creates a test namespace.

  • Method Summary

    Modifier and Type
    Method
    Description
    private void
    addCustomStructTypeVariable(org.eclipse.milo.opcua.sdk.server.nodes.UaFolderNode parent, String name, org.eclipse.milo.opcua.stack.core.types.builtin.ExpandedNodeId type, org.eclipse.milo.opcua.stack.core.types.builtin.ExpandedNodeId encoding, Object value)
    Adds a variable of a custom type.
    private void
    addMethod(org.eclipse.milo.opcua.sdk.server.nodes.UaFolderNode parent, String name, String description, MethodCreator<?> creator)
    Adds a method declaration to parent.
    private void
    createAndAddNodes()
    Creates the nodes for in the namespace.
    private org.eclipse.milo.opcua.sdk.server.nodes.UaFolderNode
    createFolder(org.eclipse.milo.opcua.sdk.server.nodes.UaFolderNode parent, String name)
    Creates a folder node.
    private org.eclipse.milo.opcua.sdk.server.nodes.UaVariableNode
    createVariable(org.eclipse.milo.opcua.sdk.server.nodes.UaFolderNode parent, String name, org.eclipse.milo.opcua.stack.core.types.builtin.NodeId type, org.eclipse.milo.opcua.stack.core.types.builtin.Variant value, com.google.common.collect.ImmutableSet<org.eclipse.milo.opcua.sdk.core.AccessLevel> access)
    Creates a variable.
    void
    onDataItemsCreated(List<org.eclipse.milo.opcua.sdk.server.api.DataItem> dataItems)
     
    void
    onDataItemsDeleted(List<org.eclipse.milo.opcua.sdk.server.api.DataItem> dataItems)
     
    void
    onDataItemsModified(List<org.eclipse.milo.opcua.sdk.server.api.DataItem> dataItems)
     
    void
    onMonitoringModeChanged(List<org.eclipse.milo.opcua.sdk.server.api.MonitoredItem> monitoredItems)
     
    private void
    startBogusEventNotifier()
    Starts an event notifier.

    Methods inherited from class org.eclipse.milo.opcua.sdk.server.api.ManagedNamespaceWithLifecycle

    getLifecycleManager, registerAddressSpace, registerNodeManager, shutdown, startup, unregisterAddressSpace, unregisterNodeManager

    Methods inherited from class org.eclipse.milo.opcua.sdk.server.api.ManagedNamespace

    getFilter, getNamespaceIndex, getNamespaceUri, newNodeId, newNodeId, newNodeId, newNodeId, newNodeId, newQualifiedName

    Methods inherited from class org.eclipse.milo.opcua.sdk.server.api.ManagedAddressSpace

    browse, call, createNodeFactory, getInvocationHandler, getNodeContext, getNodeFactory, getNodeManager, getReferences, getServer, read, registerNodes, unregisterNodes, write

    Methods inherited from class java.lang.Object

    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

    Methods inherited from interface org.eclipse.milo.opcua.sdk.server.api.services.AttributeHistoryServices

    historyRead, historyUpdate

    Methods inherited from interface org.eclipse.milo.opcua.sdk.server.api.services.AttributeServices

    read, write

    Methods inherited from interface org.eclipse.milo.opcua.sdk.server.api.services.MethodServices

    call

    Methods inherited from interface org.eclipse.milo.opcua.sdk.server.api.services.MonitoredItemServices

    onCreateDataItem, onCreateEventItem, onEventItemsCreated, onEventItemsDeleted, onEventItemsModified, onModifyDataItem, onModifyEventItem

    Methods inherited from interface org.eclipse.milo.opcua.sdk.server.api.services.NodeManagementServices

    addNodes, addReferences, deleteNodes, deleteReferences

    Methods inherited from interface org.eclipse.milo.opcua.sdk.server.api.services.ViewServices

    browse, browse, getReferences, getViewCount, registerNodes, unregisterNodes

  • Field Details

  • Constructor Details

    • Namespace

      public Namespace(org.eclipse.milo.opcua.sdk.server.OpcUaServer server)
      Creates a test namespace.
      Parameters:
      server - the server to create the namespace for

  • Method Details

    • createAndAddNodes

      private void createAndAddNodes()
      Creates the nodes for in the namespace.

    • createFolder

      private org.eclipse.milo.opcua.sdk.server.nodes.UaFolderNode createFolder(org.eclipse.milo.opcua.sdk.server.nodes.UaFolderNode parent, String name)
      Creates a folder node.
      Parameters:
      parent - the parent folder (may be null for top-level parent)
      name - the name of the node (we will just use that also as nodeId, qualified name and localized name)
      Returns:
      the created folder node

    • createVariable

      private org.eclipse.milo.opcua.sdk.server.nodes.UaVariableNode createVariable(org.eclipse.milo.opcua.sdk.server.nodes.UaFolderNode parent, String name, org.eclipse.milo.opcua.stack.core.types.builtin.NodeId type, org.eclipse.milo.opcua.stack.core.types.builtin.Variant value, com.google.common.collect.ImmutableSet<org.eclipse.milo.opcua.sdk.core.AccessLevel> access)
      Creates a variable.
      Parameters:
      parent - the parent folder containing the new variable
      name - the name of the variable (we will just use that also as nodeId, qualified name and localized name)
      type - the type of the variable
      value - the initial value
      access - the access level
      Returns:
      the created variable node

    • addMethod

      private void addMethod(org.eclipse.milo.opcua.sdk.server.nodes.UaFolderNode parent, String name, String description, MethodCreator<?> creator)
      Adds a method declaration to parent.
      Parameters:
      parent - the parent node
      name - the name of the method
      description - a textual description of the method
      creator - the method creator functor

    • addCustomStructTypeVariable

      private void addCustomStructTypeVariable(org.eclipse.milo.opcua.sdk.server.nodes.UaFolderNode parent, String name, org.eclipse.milo.opcua.stack.core.types.builtin.ExpandedNodeId type, org.eclipse.milo.opcua.stack.core.types.builtin.ExpandedNodeId encoding, Object value) throws Exception
      Adds a variable of a custom type.
      Parameters:
      parent - the parent folder containing the new variable
      name - the name of the variable (we will just use that also as nodeId, qualified name and localized name)
      type - the type of the variable
      encoding - the encoding type of the variable
      value - the initial value
      Throws:
      Exception - in case of a problem (called methods also just throw an Exception)

    • startBogusEventNotifier

      private void startBogusEventNotifier()
      Starts an event notifier.

    • onDataItemsCreated

      public void onDataItemsCreated(List<org.eclipse.milo.opcua.sdk.server.api.DataItem> dataItems)

    • onDataItemsModified

      public void onDataItemsModified(List<org.eclipse.milo.opcua.sdk.server.api.DataItem> dataItems)

    • onDataItemsDeleted

      public void onDataItemsDeleted(List<org.eclipse.milo.opcua.sdk.server.api.DataItem> dataItems)

    • onMonitoringModeChanged

      public void onMonitoringModeChanged(List<org.eclipse.milo.opcua.sdk.server.api.MonitoredItem> monitoredItems)