/* * Copyright (c) 2015 Cisco Systems, Inc. and others. All rights reserved. * * This program and the accompanying materials are made available under the * terms of the Eclipse Public License v1.0 which accompanies this distribution, * and is available at http://www.eclipse.org/legal/epl-v10.html */ package org.opendaylight.mdsal.dom.spi; import static java.util.Objects.requireNonNull; import com.google.common.annotations.Beta; import edu.umd.cs.findbugs.annotations.SuppressFBWarnings; import java.io.Serial; import java.io.Serializable; import java.util.Collection; import java.util.List; import java.util.Objects; import org.eclipse.jdt.annotation.NonNullByDefault; import org.eclipse.jdt.annotation.Nullable; import org.opendaylight.mdsal.dom.api.DOMRpcResult; import org.opendaylight.yangtools.concepts.Immutable; import org.opendaylight.yangtools.yang.common.RpcError; import org.opendaylight.yangtools.yang.data.api.schema.ContainerNode; /** * Utility class implementing {@link DefaultDOMRpcResult}. */ @Beta @NonNullByDefault public final class DefaultDOMRpcResult implements DOMRpcResult, Immutable, Serializable { @Serial private static final long serialVersionUID = 1L; @SuppressFBWarnings(value = "SE_BAD_FIELD", justification = "Interfaces do not specify Serializable") private final @Nullable ContainerNode result; // FIXME: a plain Collection is bad for equality private final Collection errors; public DefaultDOMRpcResult(final ContainerNode value, final RpcError... errors) { this(value, List.of(errors)); } public DefaultDOMRpcResult(final RpcError... errors) { this(null, List.of(errors)); } public DefaultDOMRpcResult(final @Nullable ContainerNode result) { this(result, List.of()); } public DefaultDOMRpcResult(final @Nullable ContainerNode value, final Collection errors) { result = value; this.errors = requireNonNull(errors); } public DefaultDOMRpcResult(final Collection errors) { this(null, errors); } @Override public Collection errors() { return errors; } @Override public @Nullable ContainerNode value() { return result; } @Override public int hashCode() { int ret = errors.hashCode(); if (result != null) { ret = 31 * ret + result.hashCode(); } return ret; } @Override public boolean equals(final @Nullable Object obj) { return this == obj || obj instanceof DefaultDOMRpcResult other && errors.equals(other.errors) && Objects.equals(result, other.result); } }