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/*
* 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.pulsar.client.admin;
import lombok.extern.slf4j.Slf4j;
/**
* Pulsar admin exceptions.
*/
@SuppressWarnings("serial")
@Slf4j
public class PulsarAdminException extends Exception {
private static final int DEFAULT_STATUS_CODE = 500;
private final String httpError;
private final int statusCode;
public PulsarAdminException(Throwable t, String httpError, int statusCode) {
super(t);
this.httpError = httpError;
this.statusCode = statusCode;
}
public PulsarAdminException(String message, Throwable t, String httpError, int statusCode) {
super(message, t);
this.httpError = httpError;
this.statusCode = statusCode;
}
public PulsarAdminException(Throwable t) {
super(t);
httpError = null;
statusCode = DEFAULT_STATUS_CODE;
}
public PulsarAdminException(String message, Throwable t) {
super(message, t);
httpError = null;
statusCode = DEFAULT_STATUS_CODE;
}
public PulsarAdminException(String message) {
super(message);
httpError = null;
statusCode = DEFAULT_STATUS_CODE;
}
public String getHttpError() {
return httpError;
}
public int getStatusCode() {
return statusCode;
}
/**
* This method is meant to be overriden by all subclasses.
* We cannot make it 'abstract' because it would be a breaking change in the public API.
* @return a new PulsarAdminException
*/
protected PulsarAdminException clone() {
return new PulsarAdminException(getMessage(), getCause(), httpError, statusCode);
}
/**
* Not Authorized Exception.
*/
public static class NotAuthorizedException extends PulsarAdminException {
public NotAuthorizedException(Throwable t, String httpError, int statusCode) {
super(httpError, t, httpError, statusCode);
}
@Override
protected PulsarAdminException clone() {
return new NotAuthorizedException(getCause(), getHttpError(), getStatusCode());
}
}
/**
* Not Found Exception.
*/
public static class NotFoundException extends PulsarAdminException {
public NotFoundException(Throwable t, String httpError, int statusCode) {
super(httpError, t, httpError, statusCode);
}
@Override
protected PulsarAdminException clone() {
return new NotFoundException(getCause(), getHttpError(), getStatusCode());
}
}
/**
* Not Allowed Exception.
*/
public static class NotAllowedException extends PulsarAdminException {
public NotAllowedException(Throwable t, String httpError, int statusCode) {
super(httpError, t, httpError, statusCode);
}
@Override
protected PulsarAdminException clone() {
return new NotAllowedException(getCause(), getHttpError(), getStatusCode());
}
}
/**
* Conflict Exception.
*/
public static class ConflictException extends PulsarAdminException {
public ConflictException(Throwable t, String httpError, int statusCode) {
super(httpError, t, httpError, statusCode);
}
@Override
protected PulsarAdminException clone() {
return new ConflictException(getCause(), getHttpError(), getStatusCode());
}
}
/**
* Precondition Failed Exception.
*/
public static class PreconditionFailedException extends PulsarAdminException {
public PreconditionFailedException(Throwable t, String httpError, int statusCode) {
super(httpError, t, httpError, statusCode);
}
@Override
protected PulsarAdminException clone() {
return new PreconditionFailedException(getCause(), getHttpError(), getStatusCode());
}
}
/**
* Timeout Exception.
*/
public static class TimeoutException extends PulsarAdminException {
public TimeoutException(Throwable t) {
super(t);
}
@Override
protected PulsarAdminException clone() {
return new TimeoutException(getCause());
}
}
/**
* Server Side Error Exception.
*/
public static class ServerSideErrorException extends PulsarAdminException {
public ServerSideErrorException(Throwable t, String message, String httpError, int statusCode) {
super(message, t, httpError, statusCode);
}
@Deprecated
public ServerSideErrorException(Throwable t) {
super("Some error occourred on the server", t);
}
@Override
protected PulsarAdminException clone() {
return new ServerSideErrorException(getCause(), getMessage(), getHttpError(), getStatusCode());
}
}
/**
* Http Error Exception.
*/
public static class HttpErrorException extends PulsarAdminException {
public HttpErrorException(Exception e) {
super(e);
}
public HttpErrorException(Throwable t) {
super(t);
}
@Override
protected PulsarAdminException clone() {
return new HttpErrorException(getCause());
}
}
/**
* Connect Exception.
*/
public static class ConnectException extends PulsarAdminException {
public ConnectException(Throwable t) {
super(t);
}
public ConnectException(String message, Throwable t) {
super(message, t);
}
@Override
protected PulsarAdminException clone() {
return new ConnectException(getMessage(), getCause());
}
}
/**
* Getting Authentication Data Exception.
*/
public static class GettingAuthenticationDataException extends PulsarAdminException {
public GettingAuthenticationDataException(Throwable t) {
super(t);
}
@Deprecated
public GettingAuthenticationDataException(String msg) {
super(msg);
}
@Override
protected PulsarAdminException clone() {
return new GettingAuthenticationDataException(getCause());
}
}
/**
* Clone the exception and grab the current stacktrace.
* @param e a PulsarAdminException
* @return a new PulsarAdminException, of the same class.
*/
public static PulsarAdminException wrap(PulsarAdminException e) {
PulsarAdminException cloned = e.clone();
if (e.getClass() != cloned.getClass()) {
throw new IllegalStateException("Cloning a " + e.getClass() + " generated a "
+ cloned.getClass() + ", this is a bug, original error is " + e, e);
}
// adding a reference to the original exception.
cloned.addSuppressed(e);
return (PulsarAdminException) cloned.fillInStackTrace();
}
}
