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A driver for DataStax Enterprise (DSE) and Apache Cassandra 1.2+ clusters that works exclusively with the Cassandra Query Language version 3 (CQL3) and Cassandra's binary protocol, supporting DSE-specific features such as geospatial types, DSE Graph and DSE authentication.

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/*
 * Copyright DataStax, Inc.
 *
 * This software can be used solely with DataStax Enterprise. Please consult the license at
 * http://www.datastax.com/terms/datastax-dse-driver-license-terms
 */
package com.datastax.driver.core;

import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

// Simple utility class to make sure we don't let exception slip away and kill
// our executors.
abstract class ExceptionCatchingRunnable implements Runnable {

  private static final Logger logger = LoggerFactory.getLogger(ExceptionCatchingRunnable.class);

  public abstract void runMayThrow() throws Exception;

  @Override
  public void run() {
    try {
      runMayThrow();
    } catch (InterruptedException e) {
      Thread.currentThread().interrupt();
    } catch (Exception e) {
      logger.error("Unexpected error while executing task", e);
    }
  }
}