GetParameterByName() private method

private GetParameterByName ( string name ) : System.Management.Automation.CommandParameterInfo
name string
return System.Management.Automation.CommandParameterInfo
Exemplo n.º 1
0
        private void CheckForAllSetsParameters(CommandParameterSetInfo set)
        {
            CommandParameterInfo inputObjectParam = set.GetParameterByName("InputObject");
            Assert.IsNotNull(inputObjectParam);
            Assert.AreEqual("InputObject", inputObjectParam.Name);
            Assert.AreEqual(-1, inputObjectParam.Position);
            Assert.AreEqual(false, inputObjectParam.IsMandatory);

            CommandParameterInfo nameParam = set.GetParameterByName("Name");
            Assert.IsNotNull(nameParam);
            Assert.AreEqual("Name", nameParam.Name);
            Assert.AreEqual(1, nameParam.Position);
            Assert.AreEqual(false, nameParam.IsMandatory);

            CommandParameterInfo recurseParam = set.GetParameterByName("Recurse");
            Assert.IsNotNull(recurseParam);
            Assert.AreEqual("Recurse", recurseParam.Name);
            Assert.AreEqual(-1, recurseParam.Position);
            Assert.AreEqual(false, recurseParam.IsMandatory);
        }
Exemplo n.º 2
0
        /// <summary>
        ///
        /// </summary>
        /// <param name="obj"></param>
        /// <remarks>
        /// All abount Cmdlet parameters: http://msdn2.microsoft.com/en-us/library/ms714433(VS.85).aspx
        /// </remarks>
        internal override void BindArguments(PSObject obj)
        {
            if ((obj == null) && (Parameters.Count == 0))
            {
                return;
            }

            // TODO: bind the arguments to the parameters
            CommandParameterSetInfo paramSetInfo = _cmdletInfo.GetDefaultParameterSet();

            // TODO: refer to the Command._ParameterSetName for a param set name

            if (obj != null)
            {
                foreach (CommandParameterInfo paramInfo in paramSetInfo.Parameters)
                {
                    if (paramInfo.ValueFromPipeline)
                    {
                        BindArgument(paramInfo.Name, obj, paramInfo.ParameterType);
                    }
                }
            }

            if (Parameters.Count > 0)
            {
                // bind by position location
                for (int i = 0; i < Parameters.Count; i++)
                {
                    CommandParameterInfo paramInfo = null;

                    CommandParameter parameter = Parameters[i];

                    if (string.IsNullOrEmpty(parameter.Name))
                    {
                        paramInfo = paramSetInfo.GetParameterByPosition(i);

                        if (paramInfo != null)
                        {
                            BindArgument(paramInfo.Name, parameter.Value, paramInfo.ParameterType);
                        }
                    }
                    else
                    {
                        paramInfo = paramSetInfo.GetParameterByName(parameter.Name);

                        if (paramInfo != null)
                        {
                            BindArgument(paramInfo.Name, parameter.Value, paramInfo.ParameterType);
                        }
                    }
                }
            }
        }
Exemplo n.º 3
0
        /// <summary>
        ///
        /// </summary>
        /// <param name="obj"></param>
        /// <remarks>
        /// All abount Cmdlet parameters: http://msdn2.microsoft.com/en-us/library/ms714433(VS.85).aspx
        /// </remarks>
        internal override void BindArguments(PSObject obj)
        {
            if ((obj == null) && (Parameters.Count == 0))
            {
                return;
            }

            // TODO: bind the arguments to the parameters
            CommandParameterSetInfo paramSetInfo = _cmdletInfo.GetDefaultParameterSet();

            // TODO: refer to the Command._ParameterSetName for a param set name

            if (obj != null)
            {
                foreach (CommandParameterInfo paramInfo in paramSetInfo.Parameters)
                {
                    if (paramInfo.ValueFromPipeline)
                    {
                        // TODO: extract this into a method
                        PropertyInfo pi = Command.GetType().GetProperty(paramInfo.Name, paramInfo.ParameterType);
                        pi.SetValue(Command, obj, null);
                    }
                }
            }

            if (Parameters.Count > 0)
            {
                // bind by position location
                for (int i = 0; i < Parameters.Count; i++)
                {
                    CommandParameterInfo paramInfo = null;

                    CommandParameter parameter = Parameters[i];

                    if (string.IsNullOrEmpty(parameter.Name))
                    {
                        paramInfo = paramSetInfo.GetParameterByPosition(i);

                        if (paramInfo != null)
                        {
                            // TODO: extract this into a method
                            PropertyInfo pi = Command.GetType().GetProperty(paramInfo.Name, paramInfo.ParameterType);
                            // TODO: make this generic
                            if (pi.PropertyType == typeof(PSObject[]))
                            {
                                PSObject[] arr = new PSObject[] { PSObject.AsPSObject(Parameters[i].Value) };
                                pi.SetValue(Command, arr, null);
                            }
                            else if (pi.PropertyType == typeof(String[]))
                            {
                                String[] arr = new String[] { Parameters[i].Value.ToString() };
                                pi.SetValue(Command, arr, null);
                            }
                            else
                            {
                                pi.SetValue(Command, Parameters[i].Value, null);
                            }
                        }
                    }
                    else
                    {
                        paramInfo = paramSetInfo.GetParameterByName(parameter.Name);

                        if (paramInfo != null)
                        {
                            // TODO: extract this into a method
                            PropertyInfo pi = Command.GetType().GetProperty(paramInfo.Name, paramInfo.ParameterType);
                            pi.SetValue(Command, Parameters[i].Value, null);
                        }
                    }
                }
            }
        }