restconf/restconf-nb/src/main/java/org/opendaylight/restconf/nb/rfc8040/ReadDataParams.java

   1 /*
   2  * Copyright (c) 2021 PANTHEON.tech, s.r.o. and others.  All rights reserved.
   3  *
   4  * This program and the accompanying materials are made available under the
   5  * terms of the Eclipse Public License v1.0 which accompanies this distribution,
   6  * and is available at http://www.eclipse.org/legal/epl-v10.html
   7  */
   8 package org.opendaylight.restconf.nb.rfc8040;
   9
  10 import static java.util.Objects.requireNonNull;
  11
  12 import org.eclipse.jdt.annotation.NonNull;
  13 import org.eclipse.jdt.annotation.Nullable;
  14 import org.opendaylight.restconf.api.query.ContentParam;
  15 import org.opendaylight.restconf.api.query.DepthParam;
  16 import org.opendaylight.restconf.api.query.FieldsParam;
  17 import org.opendaylight.restconf.api.query.PrettyPrintParam;
  18 import org.opendaylight.restconf.api.query.WithDefaultsParam;
  19 import org.opendaylight.yangtools.concepts.Immutable;
  20
  21 /**
  22  * Parser and holder of query parameters from uriInfo for data and datastore read operations.
  23  */
  24 public record ReadDataParams(
  25         @NonNull ContentParam content,
  26         @Nullable DepthParam depth,
  27         @Nullable FieldsParam fields,
  28         @Nullable WithDefaultsParam withDefaults,
  29         @Nullable PrettyPrintParam prettyPrint) implements Immutable {
  30     private static final @NonNull ReadDataParams EMPTY =
  31         new ReadDataParams(ContentParam.ALL, null, null, null, null);
  32
  33     public ReadDataParams {
  34         requireNonNull(content);
  35     }
  36
  37     public static @NonNull ReadDataParams empty() {
  38         return EMPTY;
  39     }
  40 }