/*
* Copyright (c) 2008-2017, Hazelcast, Inc. All Rights Reserved.
*
* 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.hazelcast.map;
import com.hazelcast.core.HazelcastException;
import com.hazelcast.spi.properties.GroupProperty;
import static java.lang.String.format;
/**
* This exception is thrown when a query exceeds a configurable result size limit.
*
* @see GroupProperty#QUERY_RESULT_SIZE_LIMIT
*/
public class QueryResultSizeExceededException extends HazelcastException {
public QueryResultSizeExceededException(String message) {
super(message);
}
public QueryResultSizeExceededException() {
super("This exception has been thrown to prevent an OOME on this Hazelcast instance."
+ " An OOME might occur when a query collects large data sets from the whole cluster,"
+ " e.g. by calling IMap.values(), IMap.keySet() or IMap.entrySet()."
+ " See GroupProperty.QUERY_RESULT_SIZE_LIMIT for further details.");
}
public QueryResultSizeExceededException(int maxResultLimit, String optionalMessage) {
super(format("This exception has been thrown to prevent an OOME on this Hazelcast instance."
+ " An OOME might occur when a query collects large data sets from the whole cluster,"
+ " e.g. by calling IMap.values(), IMap.keySet() or IMap.entrySet()."
+ " See GroupProperty.QUERY_RESULT_SIZE_LIMIT for further details."
+ " The configured query result size limit is %d items.%s",
maxResultLimit, optionalMessage));
}
}