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/*
* Copyright (C) 2011-2012, Google Inc.
* and other copyright owners as documented in the project's IP log.
*
* This program and the accompanying materials are made available
* under the terms of the Eclipse Distribution License v1.0 which
* accompanies this distribution, is reproduced below, and is
* available at http://www.eclipse.org/org/documents/edl-v10.php
*
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or
* without modification, are permitted provided that the following
* conditions are met:
*
* - Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* - Redistributions in binary form must reproduce the above
* copyright notice, this list of conditions and the following
* disclaimer in the documentation and/or other materials provided
* with the distribution.
*
* - Neither the name of the Eclipse Foundation, Inc. nor the
* names of its contributors may be used to endorse or promote
* products derived from this software without specific prior
* written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND
* CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
* INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
package org.eclipse.jgit.transport;
import java.io.IOException;
import org.eclipse.jgit.internal.JGitText;
/**
* Indicates a transport service may not continue execution.
*
* @since 2.0
*/
public class ServiceMayNotContinueException extends IOException {
private static final int FORBIDDEN = 403;
private static final long serialVersionUID = 1L;
private final int statusCode;
private boolean output;
/** Initialize with no message. */
public ServiceMayNotContinueException() {
// Do not set a message.
statusCode = FORBIDDEN;
}
/**
* @param msg
* a message explaining why it cannot continue. This message may
* be shown to an end-user.
*/
public ServiceMayNotContinueException(String msg) {
super(msg);
statusCode = FORBIDDEN;
}
/**
* @param msg
* a message explaining why it cannot continue. This message may
* be shown to an end-user.
* @param statusCode
* the HTTP status code.
* @since 4.5
*/
public ServiceMayNotContinueException(String msg, int statusCode) {
super(msg);
this.statusCode = statusCode;
}
/**
* @param msg
* a message explaining why it cannot continue. This message may
* be shown to an end-user.
* @param cause
* the cause of the exception.
* @since 3.2
*/
public ServiceMayNotContinueException(String msg, Throwable cause) {
super(msg, cause);
statusCode = FORBIDDEN;
}
/**
* @param msg
* a message explaining why it cannot continue. This message may
* be shown to an end-user.
* @param cause
* the cause of the exception.
* @param statusCode
* the HTTP status code.
* @since 4.5
*/
public ServiceMayNotContinueException(
String msg, Throwable cause, int statusCode) {
super(msg, cause);
this.statusCode = statusCode;
}
/**
* Initialize with an "internal server error" message and a cause.
*
* @param cause
* the cause of the exception.
* @since 3.2
*/
public ServiceMayNotContinueException(Throwable cause) {
this(JGitText.get().internalServerError, cause);
}
/** @return true if the message was already output to the client. */
public boolean isOutput() {
return output;
}
/** Mark this message has being sent to the client. */
public void setOutput() {
output = true;
}
/**
* @return true if the message was already output to the client.
* @since 4.5
*/
public int getStatusCode() {
return statusCode;
}
}
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