/*
* Copyright (c) 2019 PANTHEON.tech, s.r.o. 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.yangtools.yang.parser.rfc7950.stmt;
import com.google.common.annotations.Beta;
import java.util.Optional;
import org.eclipse.jdt.annotation.Nullable;
import org.opendaylight.yangtools.yang.model.api.DocumentedNode;
import org.opendaylight.yangtools.yang.model.api.meta.DeclaredStatement;
import org.opendaylight.yangtools.yang.model.api.stmt.DescriptionEffectiveStatement;
import org.opendaylight.yangtools.yang.model.api.stmt.ReferenceEffectiveStatement;
import org.opendaylight.yangtools.yang.parser.spi.meta.StmtContext;
@Beta
// FIXME: 6.0.0: fold this into AbstractEffectiveDocumentedNodeWithStatus
public abstract class AbstractEffectiveDocumentedNode>
extends DeclaredEffectiveStatementBase implements DocumentedNode {
private final @Nullable String description;
private final @Nullable String reference;
protected AbstractEffectiveDocumentedNode(final StmtContext ctx) {
super(ctx);
description = findFirstEffectiveSubstatementArgument(DescriptionEffectiveStatement.class).orElse(null);
reference = findFirstEffectiveSubstatementArgument(ReferenceEffectiveStatement.class).orElse(null);
}
@Override
public final Optional getDescription() {
return Optional.ofNullable(description);
}
@Override
public final Optional getReference() {
return Optional.ofNullable(reference);
}
protected final @Nullable String nullableDescription() {
return description;
}
protected final @Nullable String nullableReference() {
return reference;
}
}