Module org.eclipse.milo.opcua.sdk.client
Package org.eclipse.milo.opcua.sdk.client.model.objects

Interface NetworkAddressUrlType

All Superinterfaces:
BaseObjectType, NetworkAddressType, org.eclipse.milo.opcua.sdk.core.nodes.Node, org.eclipse.milo.opcua.sdk.core.nodes.ObjectNode
All Known Implementing Classes:
NetworkAddressUrlTypeNode
public interface NetworkAddressUrlType extends NetworkAddressType
See Also:

  • Method Details

    • getUrl

      String getUrl() throws org.eclipse.milo.opcua.stack.core.UaException
      Get the local value of the Url Node.

      The returned value is the last seen; it is not read live from the server.

      Returns:
      the local value of the Url Node.
      Throws:
      org.eclipse.milo.opcua.stack.core.UaException - if an error occurs creating or getting the Url Node.

    • setUrl

      void setUrl(String value) throws org.eclipse.milo.opcua.stack.core.UaException
      Set the local value of the Url Node.

      The value is only updated locally; it is not written to the server.

      Parameters:
      value - the local value to set for the Url Node.
      Throws:
      org.eclipse.milo.opcua.stack.core.UaException - if an error occurs creating or getting the Url Node.

    • readUrl

      String readUrl() throws org.eclipse.milo.opcua.stack.core.UaException
      Read the value of the Url Node from the server and update the local value if the operation succeeds.
      Returns:
      the String value read from the server.
      Throws:
      org.eclipse.milo.opcua.stack.core.UaException - if a service- or operation-level error occurs.

    • writeUrl

      void writeUrl(String value) throws org.eclipse.milo.opcua.stack.core.UaException
      Write a new value for the Url Node to the server and update the local value if the operation succeeds.
      Parameters:
      value - the String value to write to the server.
      Throws:
      org.eclipse.milo.opcua.stack.core.UaException - if a service- or operation-level error occurs.

    • readUrlAsync

      CompletableFuture<? extends String> readUrlAsync()
      An asynchronous implementation of readUrl().
      Returns:
      a CompletableFuture that completes successfully with the value or completes exceptionally if an operation- or service-level error occurs.

    • writeUrlAsync

      CompletableFuture<org.eclipse.milo.opcua.stack.core.types.builtin.StatusCode> writeUrlAsync(String value)
      An asynchronous implementation of writeUrl(java.lang.String).
      Returns:
      a CompletableFuture that completes successfully with the operation result or completes exceptionally if a service-level error occurs.

    • getUrlNode

      BaseDataVariableType getUrlNode() throws org.eclipse.milo.opcua.stack.core.UaException
      Get the Url BaseDataVariableType Node, or null if it does not exist.

      The Node is created when first accessed and cached for subsequent calls.

      Returns:
      the Url BaseDataVariableType Node, or null if it does not exist.
      Throws:
      org.eclipse.milo.opcua.stack.core.UaException - if an error occurs creating or getting the Node.

    • getUrlNodeAsync

      CompletableFuture<? extends BaseDataVariableType> getUrlNodeAsync()
      Asynchronous implementation of getUrlNode().
      Returns:
      a CompletableFuture that completes successfully with the BaseDataVariableType Node or completes exceptionally if an error occurs creating or getting the Node.