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The official Couchbase JVM Core IO Library
/*
* Copyright (c) 2019 Couchbase, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.couchbase.client.core.msg.kv;
import com.couchbase.client.core.annotation.Stability;
import com.couchbase.client.core.error.CouchbaseException;
import reactor.util.annotation.Nullable;
import java.io.Serializable;
import java.util.Optional;
import static java.nio.charset.StandardCharsets.UTF_8;
import static java.util.Objects.requireNonNull;
@Stability.Internal
public class SubDocumentField implements Serializable {
private static final long serialVersionUID = 227930811730226484L;
private final SubDocumentOpResponseStatus status;
@Nullable private final CouchbaseException error;
private final byte[] value;
private final String path;
private final SubdocCommandType type;
public SubDocumentField(SubDocumentOpResponseStatus status, Optional error, byte[] value,
String path, SubdocCommandType type) {
this.status = requireNonNull(status);
this.error = error.orElse(null);
this.value = requireNonNull(value);
this.path = requireNonNull(path);
this.type = requireNonNull(type);
}
public SubDocumentOpResponseStatus status() {
return status;
}
public Optional error() {
return Optional.ofNullable(error);
}
public void throwErrorIfPresent() {
if (error != null) {
throw error;
}
}
public byte[] value() {
return value;
}
public String path() {
return path;
}
public SubdocCommandType type() {
return type;
}
@Override
public String toString() {
return "SubdocField{" +
"status=" + status +
", value=" + new String(value, UTF_8) +
", path='" + path + '\'' +
'}';
}
}