xenadmin/XenAdmin/Diagnostics/Checks/XenCenterVersionCheck.cs
Ji Jiang 2edacbf43f CA-293092: Add HostCheck class to fix check.Host null exception
Signed-off-by: Ji Jiang <ji.jiang@citrix.com>
2018-06-29 14:27:10 +01:00

63 lines
2.4 KiB
C#

/* Copyright (c) Citrix Systems, Inc.
* 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
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* 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.
*
* 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 HOLDER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
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using XenAdmin.Diagnostics.Problems;
using XenAdmin.Core;
namespace XenAdmin.Diagnostics.Checks
{
public class XenCenterVersionCheck : Check
{
private XenServerVersion _newServerVersion;
public XenCenterVersionCheck(XenServerVersion newServerVersion)
{
_newServerVersion = newServerVersion;
}
protected override Problem RunCheck()
{
var requiredXenCenterVersion = Updates.GetRequiredXenCenterVersion(_newServerVersion);
if (requiredXenCenterVersion == null)
return null;
if (_newServerVersion != null)
return new XenCenterVersionProblem(this, requiredXenCenterVersion);
else
return new XenCenterVersionWarning(this, requiredXenCenterVersion);
}
public override string Description
{
get { return Messages.XENCENTER_VERSION_CHECK_DESCRIPTION; }
}
}
}