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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.error.DocumentExistsException;
import com.couchbase.client.core.error.context.KeyValueErrorContext;
import com.couchbase.client.core.io.netty.kv.MemcacheProtocol;
import com.couchbase.client.core.msg.ResponseStatus;
import reactor.util.annotation.Nullable;
import java.util.Optional;
import static com.couchbase.client.core.error.DefaultErrorUtil.keyValueStatusToException;
public class InsertResponse extends KeyValueBaseResponse {
private final long cas;
private final Optional mutationToken;
InsertResponse(ResponseStatus status, long cas, Optional mutationToken, @Nullable MemcacheProtocol.FlexibleExtras flexibleExtras) {
super(status, flexibleExtras);
this.cas = cas;
this.mutationToken = mutationToken;
}
public long cas() {
return cas;
}
public Optional mutationToken() {
return mutationToken;
}
public RuntimeException errorIfNeeded(final InsertRequest request) {
if (status() == ResponseStatus.EXISTS) {
throw new DocumentExistsException(KeyValueErrorContext.completedRequest(request, this));
}
return keyValueStatusToException(request, this);
}
}