mirror of
https://github.com/apache/cloudstack.git
synced 2025-12-18 19:44:21 +01:00
71 lines
2.3 KiB
Java
Executable File
71 lines
2.3 KiB
Java
Executable File
// 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 com.cloud.resource;
|
|
|
|
import com.cloud.agent.IAgentControl;
|
|
import com.cloud.agent.api.Answer;
|
|
import com.cloud.agent.api.Command;
|
|
import com.cloud.agent.api.PingCommand;
|
|
import com.cloud.agent.api.StartupCommand;
|
|
import com.cloud.host.Host;
|
|
import com.cloud.utils.component.Manager;
|
|
|
|
/**
|
|
*
|
|
* ServerResource is a generic container to execute commands sent
|
|
*/
|
|
public interface ServerResource extends Manager {
|
|
/**
|
|
* @return Host.Type type of the computing server we have.
|
|
*/
|
|
Host.Type getType();
|
|
|
|
/**
|
|
* Generate a startup command containing information regarding the resource.
|
|
* @return StartupCommand ready to be sent to the management server.
|
|
*/
|
|
StartupCommand[] initialize();
|
|
|
|
/**
|
|
* @param id id of the server to put in the PingCommand
|
|
* @return PingCommand
|
|
*/
|
|
PingCommand getCurrentStatus(long id);
|
|
|
|
/**
|
|
* Execute the request coming from the computing server.
|
|
* @param cmd Command to execute.
|
|
* @return Answer
|
|
*/
|
|
Answer executeRequest(Command cmd);
|
|
|
|
/**
|
|
* disconnected() is called when the connection is down between the
|
|
* agent and the management server. If there are any cleanups, this
|
|
* is the time to do it.
|
|
*/
|
|
void disconnected();
|
|
|
|
/**
|
|
* This is added to allow calling agent control service from within the resource
|
|
* @return
|
|
*/
|
|
IAgentControl getAgentControl();
|
|
|
|
void setAgentControl(IAgentControl agentControl);
|
|
}
|