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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.qpid.qmf;
public enum QMFOperation
{
BROKER_REQUEST('B'),
BROKER_RESPONSE('b'), // This message contains a broker response, sent from the broker in response to a broker request message.
COMMAND_COMPLETION('z'), // This message is sent to indicate the completion of a request.
CLASS_QUERY('Q'), // Class query messages are used by a management console to request a list of schema classes that are known by the management broker.
CLASS_INDICATION('q'), // Sent by the management broker, a class indication notifies the peer of the existence of a schema class.
SCHEMA_REQUEST('S'), // Schema request messages are used to request the full schema details for a class.
SCHEMA_RESPONSE('s'), // Schema response message contain a full description of the schema for a class.
HEARTBEAT_INDEICATION('h'), // This message is published once per publish-interval. It can be used by a client to positively determine which objects did not change during the interval (since updates are not published for objects with no changes).
CONFIG_INDICATION('c'),
INSTRUMENTATION_INDICATION('i'),
GET_QUERY_RESPONSE('g'), // This message contains a content record. Content records contain the values of all properties or statistics in an object. Such records are broadcast on a periodic interval if 1) a change has been made in the value of one of the elements, or 2) if a new management client has bound a queue to the management exchange.
GET_QUERY('G'), // Sent by a management console, a get query requests that the management broker provide content indications for all objects that match the query criteria.
METHOD_REQUEST('M'), // This message contains a method request.
METHOD_RESPONSE('m'), // This message contains a method result.
PACKAGE_QUERY('P'), // This message contains a schema package query request, requesting that the broker dump the list of known packages
PACKAGE_INDICATION('p'), // This message contains a schema package indication, identifying a package known by the broker
AGENT_ATTACH_REUQEST('A'), // This message is sent by a remote agent when it wishes to attach to a management broker
AGENT_ATTACH_RESPONSE('a'), // The management broker sends this response if an attaching remote agent is permitted to join
CONSOLE_ADDED_INDICATION('x'), // This message is sent to all remote agents by the management broker when a new console binds to the management exchange
EVENT('e')
;
private final char _opcode;
private static final QMFOperation[] OP_CODES = new QMFOperation[256];
QMFOperation(char opcode)
{
_opcode = opcode;
}
public char getOpcode()
{
return _opcode;
}
}
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