com.datastax.driver.core.exceptions.ConnectionException Maven / Gradle / Ivy

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A Shaded CQL ActivityType driver for http://nosqlbench.io/

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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.exceptions;

import com.datastax.driver.core.EndPoint;
import java.net.InetAddress;
import java.net.InetSocketAddress;

/** Indicates that a connection to a host has encountered a problem and that it should be closed. */
public class ConnectionException extends DriverException implements CoordinatorException {

  private static final long serialVersionUID = 0;

  private final EndPoint endPoint;

  public ConnectionException(EndPoint endPoint, String msg, Throwable cause) {
    super(msg, cause);
    this.endPoint = endPoint;
  }

  public ConnectionException(EndPoint endPoint, String msg) {
    super(msg);
    this.endPoint = endPoint;
  }

  @Override
  public EndPoint getEndPoint() {
    return endPoint;
  }

  @Override
  @Deprecated
  public InetSocketAddress getAddress() {
    return (endPoint == null) ? null : endPoint.resolve();
  }

  @Override
  @Deprecated
  public InetAddress getHost() {
    return (endPoint == null) ? null : endPoint.resolve().getAddress();
  }

  @Override
  public String getMessage() {
    return endPoint == null ? getRawMessage() : String.format("[%s] %s", endPoint, getRawMessage());
  }

  @Override
  public ConnectionException copy() {
    return new ConnectionException(endPoint, getRawMessage(), this);
  }

  String getRawMessage() {
    return super.getMessage();
  }
}