384 lines
13 KiB
C#
384 lines
13 KiB
C#
// Copyright (c) Microsoft Corporation.
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// Licensed under the MIT License.
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#region Using directives
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using System;
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using System.Collections.Generic;
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using System.Diagnostics.CodeAnalysis;
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using System.Management.Automation;
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#endregion
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namespace Microsoft.Management.Infrastructure.CimCmdlets
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{
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/// <summary>
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/// Enables the user to remove a CimInstance.
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/// </summary>
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[Cmdlet(
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VerbsCommon.Remove,
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"CimInstance",
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SupportsShouldProcess = true,
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DefaultParameterSetName = CimBaseCommand.CimInstanceComputerSet,
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HelpUri = "https://go.microsoft.com/fwlink/?LinkId=227964")]
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public class RemoveCimInstanceCommand : CimBaseCommand
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{
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#region constructor
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/// <summary>
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/// Constructor.
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/// </summary>
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public RemoveCimInstanceCommand()
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: base(parameters, parameterSets)
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{
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DebugHelper.WriteLogEx();
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}
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#endregion
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#region parameters
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/// <summary>
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/// The following is the definition of the input parameter "Session".
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/// CIM session used to remove the CIM Instance.
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/// </summary>
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[Parameter(
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Mandatory = true,
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ValueFromPipeline = true,
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ParameterSetName = CimBaseCommand.CimInstanceSessionSet)]
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[Parameter(
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Mandatory = true,
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ValueFromPipeline = true,
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ParameterSetName = CimBaseCommand.QuerySessionSet)]
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[SuppressMessage("Microsoft.Performance", "CA1819:PropertiesShouldNotReturnArrays")]
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public CimSession[] CimSession
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{
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get { return cimSession; }
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set
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{
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cimSession = value;
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base.SetParameter(value, nameCimSession);
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}
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}
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private CimSession[] cimSession;
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/// <summary>
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/// <para>
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/// The following is the definition of the input parameter "ResourceUri".
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/// Define the Resource Uri for which the instances are retrieved.
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/// </para>
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/// </summary>
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[Parameter(ValueFromPipelineByPropertyName = true,
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ParameterSetName = CimBaseCommand.CimInstanceComputerSet)]
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[Parameter(ValueFromPipelineByPropertyName = true,
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ParameterSetName = CimBaseCommand.CimInstanceSessionSet)]
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public Uri ResourceUri
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{
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get { return resourceUri; }
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set
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{
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this.resourceUri = value;
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base.SetParameter(value, nameResourceUri);
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}
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}
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private Uri resourceUri;
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/// <summary>
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/// The following is the definition of the input parameter "ComputerName".
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/// </summary>
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[Alias(AliasCN, AliasServerName)]
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[Parameter(
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ValueFromPipelineByPropertyName = true,
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ParameterSetName = CimBaseCommand.QueryComputerSet)]
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[Parameter(
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ParameterSetName = CimBaseCommand.CimInstanceComputerSet)]
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[SuppressMessage("Microsoft.Performance", "CA1819:PropertiesShouldNotReturnArrays")]
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public string[] ComputerName
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{
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get { return computername; }
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set
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{
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computername = value;
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base.SetParameter(value, nameComputerName);
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}
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}
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private string[] computername;
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/// <summary>
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/// The following is the definition of the input parameter "Namespace".
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/// The Namespace used to look for the Class instances under.
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/// </summary>
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[Parameter(
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Position = 1,
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ValueFromPipelineByPropertyName = true,
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ParameterSetName = CimBaseCommand.QuerySessionSet)]
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[Parameter(
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Position = 1,
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ValueFromPipelineByPropertyName = true,
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ParameterSetName = CimBaseCommand.QueryComputerSet)]
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public string Namespace
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{
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get { return nameSpace; }
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set
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{
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nameSpace = value;
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base.SetParameter(value, nameNamespace);
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}
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}
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private string nameSpace;
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/// <summary>
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/// The following is the definition of the input parameter "OperationTimeoutSec".
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/// Used to set the invocation operation time out. This value overrides the
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/// CimSession operation timeout.
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/// </summary>
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[Alias(AliasOT)]
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[Parameter]
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public UInt32 OperationTimeoutSec
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{
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get { return operationTimeout; }
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set { operationTimeout = value; }
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}
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private UInt32 operationTimeout;
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/// <summary>
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/// The following is the definition of the input parameter "InputObject".
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/// Used to get a CimInstance using Get-CimInstance | Remove-CimInstance.
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/// </summary>
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[Parameter(
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Mandatory = true,
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Position = 0,
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ValueFromPipeline = true,
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ParameterSetName = CimBaseCommand.CimInstanceComputerSet)]
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[Parameter(
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Mandatory = true,
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Position = 0,
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ValueFromPipeline = true,
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ParameterSetName = CimBaseCommand.CimInstanceSessionSet)]
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[Alias(CimBaseCommand.AliasCimInstance)]
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public CimInstance InputObject
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{
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get { return cimInstance; }
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set
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{
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cimInstance = value;
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base.SetParameter(value, nameCimInstance);
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}
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}
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/// <summary>
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/// Property for internal usage purpose.
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/// </summary>
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internal CimInstance CimInstance
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{
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get { return cimInstance; }
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}
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private CimInstance cimInstance;
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/// <summary>
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/// The following is the definition of the input parameter "Query".
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/// </summary>
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[Parameter(
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Mandatory = true,
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Position = 0,
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ValueFromPipelineByPropertyName = true,
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ParameterSetName = CimBaseCommand.QueryComputerSet)]
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[Parameter(
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Mandatory = true,
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Position = 0,
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ValueFromPipelineByPropertyName = true,
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ParameterSetName = CimBaseCommand.QuerySessionSet)]
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public string Query
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{
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get { return query; }
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set
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{
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query = value;
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base.SetParameter(value, nameQuery);
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}
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}
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private string query;
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/// <summary>
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/// The following is the definition of the input parameter "QueryDialect".
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/// Specifies the dialect used by the query Engine that interprets the Query
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/// string.
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/// </summary>
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[Parameter(ValueFromPipelineByPropertyName = true,
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ParameterSetName = CimBaseCommand.QuerySessionSet)]
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[Parameter(ValueFromPipelineByPropertyName = true,
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ParameterSetName = CimBaseCommand.QueryComputerSet)]
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public string QueryDialect
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{
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get { return querydialect; }
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set
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{
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querydialect = value;
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base.SetParameter(value, nameQueryDialect);
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}
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}
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private string querydialect;
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#endregion
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#region cmdlet methods
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/// <summary>
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/// BeginProcessing method.
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/// </summary>
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protected override void BeginProcessing()
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{
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CimRemoveCimInstance cimRemoveInstance = this.GetOperationAgent();
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if (cimRemoveInstance == null)
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{
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cimRemoveInstance = CreateOperationAgent();
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}
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this.CmdletOperation = new CmdletOperationRemoveCimInstance(this, cimRemoveInstance);
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this.AtBeginProcess = false;
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}
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/// <summary>
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/// ProcessRecord method.
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/// </summary>
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protected override void ProcessRecord()
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{
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base.CheckParameterSet();
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CimRemoveCimInstance cimRemoveInstance = this.GetOperationAgent();
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cimRemoveInstance.RemoveCimInstance(this);
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cimRemoveInstance.ProcessActions(this.CmdletOperation);
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}
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/// <summary>
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/// EndProcessing method.
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/// </summary>
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protected override void EndProcessing()
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{
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CimRemoveCimInstance cimRemoveInstance = this.GetOperationAgent();
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if (cimRemoveInstance != null)
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{
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cimRemoveInstance.ProcessRemainActions(this.CmdletOperation);
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}
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}
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#endregion
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#region helper methods
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/// <summary>
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/// <para>
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/// Get <see cref="CimRemoveCimInstance"/> object, which is
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/// used to delegate all Remove-CimInstance operations.
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/// </para>
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/// </summary>
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CimRemoveCimInstance GetOperationAgent()
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{
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return (this.AsyncOperation as CimRemoveCimInstance);
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}
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/// <summary>
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/// <para>
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/// Create <see cref="CimRemoveCimInstance"/> object, which is
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/// used to delegate all Remove-CimInstance operations.
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/// </para>
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/// </summary>
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/// <returns></returns>
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CimRemoveCimInstance CreateOperationAgent()
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{
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CimRemoveCimInstance cimRemoveInstance = new CimRemoveCimInstance();
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this.AsyncOperation = cimRemoveInstance;
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return cimRemoveInstance;
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}
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#endregion
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#region private members
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#region const string of parameter names
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internal const string nameCimSession = "CimSession";
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internal const string nameComputerName = "ComputerName";
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internal const string nameResourceUri = "ResourceUri";
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internal const string nameNamespace = "Namespace";
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internal const string nameCimInstance = "InputObject";
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internal const string nameQuery = "Query";
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internal const string nameQueryDialect = "QueryDialect";
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#endregion
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/// <summary>
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/// Static parameter definition entries.
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/// </summary>
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static Dictionary<string, HashSet<ParameterDefinitionEntry>> parameters = new Dictionary<string, HashSet<ParameterDefinitionEntry>>
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{
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{
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nameCimSession, new HashSet<ParameterDefinitionEntry> {
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new ParameterDefinitionEntry(CimBaseCommand.CimInstanceSessionSet, true),
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new ParameterDefinitionEntry(CimBaseCommand.QuerySessionSet, true),
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}
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},
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{
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nameComputerName, new HashSet<ParameterDefinitionEntry> {
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new ParameterDefinitionEntry(CimBaseCommand.QueryComputerSet, false),
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new ParameterDefinitionEntry(CimBaseCommand.CimInstanceComputerSet, false),
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}
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},
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{
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nameNamespace, new HashSet<ParameterDefinitionEntry> {
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new ParameterDefinitionEntry(CimBaseCommand.QuerySessionSet, false),
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new ParameterDefinitionEntry(CimBaseCommand.QueryComputerSet, false),
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}
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},
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{
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nameCimInstance, new HashSet<ParameterDefinitionEntry> {
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new ParameterDefinitionEntry(CimBaseCommand.CimInstanceComputerSet, true),
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new ParameterDefinitionEntry(CimBaseCommand.CimInstanceSessionSet, true),
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}
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},
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{
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nameQuery, new HashSet<ParameterDefinitionEntry> {
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new ParameterDefinitionEntry(CimBaseCommand.QueryComputerSet, true),
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new ParameterDefinitionEntry(CimBaseCommand.QuerySessionSet, true),
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}
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},
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{
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nameQueryDialect, new HashSet<ParameterDefinitionEntry> {
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new ParameterDefinitionEntry(CimBaseCommand.QuerySessionSet, false),
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new ParameterDefinitionEntry(CimBaseCommand.QueryComputerSet, false),
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}
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},
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{
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nameResourceUri, new HashSet<ParameterDefinitionEntry> {
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new ParameterDefinitionEntry(CimBaseCommand.CimInstanceComputerSet, false),
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new ParameterDefinitionEntry(CimBaseCommand.CimInstanceSessionSet, false),
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}
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},
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};
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/// <summary>
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/// Static parameter set entries.
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/// </summary>
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static Dictionary<string, ParameterSetEntry> parameterSets = new Dictionary<string, ParameterSetEntry>
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{
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{ CimBaseCommand.CimInstanceComputerSet, new ParameterSetEntry(1, true) },
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{ CimBaseCommand.CimInstanceSessionSet, new ParameterSetEntry(2) },
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{ CimBaseCommand.QueryComputerSet, new ParameterSetEntry(1) },
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{ CimBaseCommand.QuerySessionSet, new ParameterSetEntry(2) },
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};
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#endregion
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}
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}
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