/*
* Copyright (c) 1998-2011 Caucho Technology -- all rights reserved
*
* This file is part of Resin(R) Open Source
*
* Each copy or derived work must preserve the copyright notice and this
* notice unmodified.
*
* Resin Open Source is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* Resin Open Source is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE, or any warranty
* of NON-INFRINGEMENT. See the GNU General Public License for more
* details.
*
* You should have received a copy of the GNU General Public License
* along with Resin Open Source; if not, write to the
*
* Free Software Foundation, Inc.
* 59 Temple Place, Suite 330
* Boston, MA 02111-1307 USA
*
* @author Scott Ferguson
*/
package com.caucho.env.deploy;
import java.util.logging.Logger;
import com.caucho.vfs.Dependency;
/**
* Abstract deployment entry.
*/
public interface DeployInstance extends Dependency {
/**
* Returns the deployment class loader.
*/
public ClassLoader getClassLoader();
/**
* Returns true if the deployment is modified.
*/
public boolean isModified();
/**
* Returns true if the deployment is modified, forcing a check.
*/
public boolean isModifiedNow();
/**
* Logs the reason for modification
*/
public boolean logModified(Logger log);
/**
* Returns true if the deployment can be removed.
*/
public boolean isDeployIdle();
/**
* Sets the configuration exception.
*/
public void setConfigException(Throwable e);
/**
* Gets the configuration exception.
*/
public Throwable getConfigException();
/**
* Starts the deployment instance
*/
public void start();
/**
* Destroys the deployment instance
*/
public void destroy();
}