/**
* Copyright 2010 Google Inc.
*
* 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.google.wave.api.robot;
/**
* Checked exception when a robot cannot be reached via HTTP.
*
*/
public class RobotConnectionException extends Exception {
private final int statusCode;
/**
* Constructor with a detail message.
*
* @param message detail message for this exception.
*/
public RobotConnectionException(String message) {
super(message);
this.statusCode = 0;
}
/**
* Constructor with a detail message and cause.
*
* @param message detail message for this exception.
* @param cause the exception that caused this.
*/
public RobotConnectionException(String message, Throwable cause) {
super(message, cause);
this.statusCode = 0;
}
/**
* Constructor with a detail message and status code.
*
* @param message detail message for this exception.
* @param statusCode the status code returned by the robot.
*/
public RobotConnectionException(String message, int statusCode) {
super(message);
this.statusCode = statusCode;
}
/** @return the status code returned by the robot. */
public int getStatusCode() {
return statusCode;
}
}