2 * Copyright (c) 2019 PANTHEON.tech, s.r.o. and others. All rights reserved.
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
8 package org.opendaylight.yangtools.yang.data.impl.schema;
10 import com.google.common.annotations.Beta;
11 import com.google.common.base.MoreObjects;
12 import com.google.common.base.MoreObjects.ToStringHelper;
13 import java.io.IOException;
14 import org.eclipse.jdt.annotation.NonNullByDefault;
15 import org.opendaylight.yangtools.yang.data.api.schema.AnydataNormalizationException;
16 import org.opendaylight.yangtools.yang.data.api.schema.NormalizableAnydata;
17 import org.opendaylight.yangtools.yang.data.api.schema.NormalizedAnydata;
18 import org.opendaylight.yangtools.yang.data.api.schema.stream.NormalizedNodeStreamWriter;
19 import org.opendaylight.yangtools.yang.model.api.EffectiveStatementInference;
22 * Abstract base class for implementing the NormalizableAnydata interface. This class provides the binding to
23 * NormalizedNodeStreamWriter.
27 public abstract class AbstractNormalizableAnydata implements NormalizableAnydata {
29 public final NormalizedAnydata normalizeTo(final EffectiveStatementInference inference)
30 throws AnydataNormalizationException {
31 final var holder = new NormalizationResultHolder();
32 final var streamWriter = ImmutableNormalizedNodeStreamWriter.from(holder);
34 writeTo(streamWriter, inference);
35 } catch (IOException e) {
36 throw new AnydataNormalizationException("Failed to normalize anydata", e);
39 final var result = holder.getResult();
40 return NormalizedAnydata.of(inference, result.data(), result.metadata());
44 public final String toString() {
45 return addToStringAttributes(MoreObjects.toStringHelper(this)).toString();
48 protected abstract ToStringHelper addToStringAttributes(ToStringHelper helper);
50 protected abstract void writeTo(NormalizedNodeStreamWriter streamWriter, EffectiveStatementInference inference)