/*
* 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 org.apache.geode.cache.query;
import org.apache.geode.cache.CacheRuntimeException;
import org.apache.geode.cache.control.ResourceManager;
/**
* Thrown when the query is executing and the critical heap percentage is met.
*
* @see ResourceManager#setCriticalHeapPercentage(float)
* @see ResourceManager#getCriticalHeapPercentage()
*
* If critical heap percentage is set, the query monitor can be disabled from sending out
* QueryExecutionLowMemoryExeceptions at the risk of a query exhausting all memory.
*
* @since GemFire 7.0
*/
public class QueryExecutionLowMemoryException extends CacheRuntimeException {
private static final long serialVersionUID = -8070816454346497899L;
/**
* Creates a new instance of <code>QueryExecutionLowMemoryException</code> without detail message.
*/
public QueryExecutionLowMemoryException() {}
/**
* Constructs an instance of <code>QueryExecutionLowMemoryException</code> with the specified
* detail message.
*
* @param msg the detail message.
*/
public QueryExecutionLowMemoryException(String msg) {
super(msg);
}
/**
* Constructs an instance of <code>QueryExecutionLowMemoryException</code> with the specified
* detail message and cause.
*
* @param msg the detail message
* @param cause the causal Throwable
*/
public QueryExecutionLowMemoryException(String msg, Throwable cause) {
super(msg, cause);
}
/**
* Constructs an instance of <code>QueryExecutionLowMemoryException</code> with the specified
* cause.
*
* @param cause the causal Throwable
*/
public QueryExecutionLowMemoryException(Throwable cause) {
super(cause);
}
}