|
public CreateNestedContext ( ) : |
||
| return | ||
internal override void Execute(ExecutionContext context, ICommandRuntime commandRuntime)
{
ExecutionContext nestedContext = context.CreateNestedContext();
if (lValue is VariableNode)
{
VariableNode varNode = (VariableNode)lValue;
if (! (context.CurrentRunspace is LocalRunspace))
throw new InvalidOperationException("Invalid context");
// MUST: fix this with the commandRuntime
Pipeline pipeline = context.CurrentRunspace.CreateNestedPipeline();
context.PushPipeline(pipeline);
try
{
Command cmd = new Command("Set-Variable");
cmd.Parameters.Add("Name", new string[] { varNode.Text });
cmd.Parameters.Add("Value", rValue.GetValue(context));
// TODO: implement command invoke
pipeline.Commands.Add(cmd);
pipeline.Invoke();
}
catch (Exception)
{
throw;
}
finally
{
context.PopPipeline();
}
}
}
internal override void Execute(Pash.Implementation.ExecutionContext context, ICommandRuntime commandRuntime)
{
ExecutionContext nestedContext = context.CreateNestedContext();
if (!(context.CurrentRunspace is LocalRunspace))
{
throw new InvalidOperationException("Invalid context");
}
// MUST: fix this with the commandRuntime
Pipeline pipeline = context.CurrentRunspace.CreateNestedPipeline();
context.PushPipeline(pipeline);
try
{
Command cmd = new Command("Get-Variable");
cmd.Parameters.Add("Name", new string[] { Text });
// TODO: implement command invoke
pipeline.Commands.Add(cmd);
commandRuntime.WriteObject(pipeline.Invoke(), true);
//context.outputStreamWriter.Write(pipeline.Invoke(), true);
}
catch (Exception)
{
throw;
}
finally
{
context.PopPipeline();
}
}
internal override void Execute(ExecutionContext context, ICommandRuntime commandRuntime)
{
// TODO: rewrite this - it should expand the commands in the original pipe
PipelineCommandRuntime subRuntime = null;
foreach (ASTNode node in Pipeline)
{
ExecutionContext subContext = context.CreateNestedContext();
if (subRuntime == null)
{
subContext.inputStreamReader = context.inputStreamReader;
}
else
{
subContext.inputStreamReader = new PSObjectPipelineReader(subRuntime.outputResults);
}
subRuntime = new PipelineCommandRuntime(((PipelineCommandRuntime)commandRuntime).pipelineProcessor);
subContext.inputStreamReader = subContext.inputStreamReader;
node.Execute(subContext, subRuntime);
}
}