code: /*
   * Copyright (c) 2019 the Eclipse Milo Authors
   *
   * This program and the accompanying materials are made
   * available under the terms of the Eclipse Public License 2.0
   * which is available at https://www.eclipse.org/legal/epl-2.0/
   *
   * SPDX-License-Identifier: EPL-2.0
   */
  
  package org.eclipse.milo.opcua.stack.core.types.structured;
  
  import lombok.EqualsAndHashCode;
  import lombok.ToString;
  import lombok.experimental.SuperBuilder;
  import org.eclipse.milo.opcua.stack.core.serialization.SerializationContext;
  import org.eclipse.milo.opcua.stack.core.serialization.UaDecoder;
  import org.eclipse.milo.opcua.stack.core.serialization.UaEncoder;
  import org.eclipse.milo.opcua.stack.core.serialization.UaStructure;
  import org.eclipse.milo.opcua.stack.core.serialization.codecs.GenericDataTypeCodec;
  import org.eclipse.milo.opcua.stack.core.types.builtin.ExpandedNodeId;
  import org.eclipse.milo.opcua.stack.core.types.builtin.unsigned.UByte;
  import org.eclipse.milo.opcua.stack.core.types.enumerated.ServerState;
  
  @EqualsAndHashCode(
      callSuper = false
  )
  @SuperBuilder(
      toBuilder = true
  )
  @ToString
  public class RedundantServerDataType extends Structure implements UaStructure {
      public static final ExpandedNodeId TYPE_ID = ExpandedNodeId.parse("nsu=http://opcfoundation.org/UA/;i=853");
  
      public static final ExpandedNodeId XML_ENCODING_ID = ExpandedNodeId.parse("nsu=http://opcfoundation.org/UA/;i=854");
  
      public static final ExpandedNodeId BINARY_ENCODING_ID = ExpandedNodeId.parse("nsu=http://opcfoundation.org/UA/;i=855");
  
      private final String serverId;
  
      private final UByte serviceLevel;
  
      private final ServerState serverState;
  
      public RedundantServerDataType(String serverId, UByte serviceLevel, ServerState serverState) {
          this.serverId = serverId;
          this.serviceLevel = serviceLevel;
          this.serverState = serverState;
      }
  
      @Override
      public ExpandedNodeId getTypeId() {
          return TYPE_ID;
      }
  
      @Override
      public ExpandedNodeId getXmlEncodingId() {
          return XML_ENCODING_ID;
      }
  
      @Override
      public ExpandedNodeId getBinaryEncodingId() {
          return BINARY_ENCODING_ID;
      }
  
      public String getServerId() {
          return serverId;
      }
  
      public UByte getServiceLevel() {
          return serviceLevel;
      }
  
      public ServerState getServerState() {
          return serverState;
      }
  
      public static final class Codec extends GenericDataTypeCodec<RedundantServerDataType> {
          @Override
          public Class<RedundantServerDataType> getType() {
              return RedundantServerDataType.class;
          }
  
          @Override
          public RedundantServerDataType decode(SerializationContext context, UaDecoder decoder) {
              String serverId = decoder.readString("ServerId");
              UByte serviceLevel = decoder.readByte("ServiceLevel");
              ServerState serverState = decoder.readEnum("ServerState", ServerState.class);
              return new RedundantServerDataType(serverId, serviceLevel, serverState);
          }
  
          @Override
          public void encode(SerializationContext context, UaEncoder encoder,
                             RedundantServerDataType value) {
              encoder.writeString("ServerId", value.getServerId());
              encoder.writeByte("ServiceLevel", value.getServiceLevel());
              encoder.writeEnum("ServerState", value.getServerState());
          }
      }
  }
  