com.datastax.oss.driver.api.core.RequestThrottlingException Maven / Gradle / Ivy
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/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you 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.datastax.oss.driver.api.core;
import com.datastax.oss.driver.api.core.cql.ExecutionInfo;
import edu.umd.cs.findbugs.annotations.NonNull;
/**
* Thrown if the session uses a request throttler, and it didn't allow the current request to
* execute.
*
* This can happen either when the session is overloaded, or at shutdown for requests that had
* been enqueued.
*/
public class RequestThrottlingException extends DriverException {
public RequestThrottlingException(@NonNull String message) {
this(message, null);
}
private RequestThrottlingException(String message, ExecutionInfo executionInfo) {
super(message, executionInfo, null, true);
}
@NonNull
@Override
public DriverException copy() {
return new RequestThrottlingException(getMessage(), getExecutionInfo());
}
}