/// <summary>
/// Executes the task.
/// </summary>
public Task <WorkUnitResult> ExecuteTask(TargetLoggingContext targetLoggingContext, BuildRequestEntry requestEntry, ITargetBuilderCallback targetBuilderCallback, ProjectTargetInstanceChild task, TaskExecutionMode mode, Lookup lookupForInference, Lookup lookupForExecution, CancellationToken cancellationToken)
{
if (cancellationToken.IsCancellationRequested)
{
return(Task <WorkUnitResult> .FromResult(new WorkUnitResult(WorkUnitResultCode.Canceled, WorkUnitActionCode.Stop, null)));
}
ProjectOnErrorInstance errorTask = task as ProjectOnErrorInstance;
if (null != errorTask)
{
ErrorTasks.Add(errorTask);
}
else
{
ProjectTaskInstance taskInstance = task as ProjectTaskInstance;
ExecutedTasks.Add(taskInstance);
if ((mode & TaskExecutionMode.InferOutputsOnly) == TaskExecutionMode.InferOutputsOnly)
{
lookupForInference.AddNewItem(new ProjectItemInstance(requestEntry.RequestConfiguration.Project, taskInstance.Name + "_Item", "Item", task.Location.File));
}
else if ((mode & TaskExecutionMode.ExecuteTaskAndGatherOutputs) == TaskExecutionMode.ExecuteTaskAndGatherOutputs)
{
lookupForExecution.AddNewItem(new ProjectItemInstance(requestEntry.RequestConfiguration.Project, taskInstance.Name + "_Item", "Item", task.Location.File));
}
if (String.Equals(taskInstance.Name, "CallTarget", StringComparison.OrdinalIgnoreCase))
{
taskInstance.GetParameter("Targets");
char[] splitter = new char[] { ';' };
targetBuilderCallback.LegacyCallTarget(taskInstance.GetParameter("Targets").Split(splitter), false, taskInstance.Location);
}
_taskNumber++;
if (FailTaskNumber == _taskNumber)
{
if (taskInstance.ContinueOnError == "True")
{
return(Task <WorkUnitResult> .FromResult(new WorkUnitResult(WorkUnitResultCode.Failed, WorkUnitActionCode.Continue, null)));
}
return(Task <WorkUnitResult> .FromResult(new WorkUnitResult(WorkUnitResultCode.Failed, WorkUnitActionCode.Stop, null)));
}
}
return(Task <WorkUnitResult> .FromResult(new WorkUnitResult(WorkUnitResultCode.Success, WorkUnitActionCode.Continue, null)));
}
/// <summary>
/// Create a TaskInstance with some parameters
/// </summary>
private static ProjectOnErrorInstance GetSampleOnErrorInstance()
{
string content = @"
<Project xmlns='http://schemas.microsoft.com/developer/msbuild/2003' >
<Target Name='t'>
<OnError ExecuteTargets='et' Condition='c'/>
</Target>
</Project>
";
ProjectRootElement xml = ProjectRootElement.Create(XmlReader.Create(new StringReader(content)));
Project project = new Project(xml);
ProjectInstance instance = project.CreateProjectInstance();
ProjectOnErrorInstance onError = (ProjectOnErrorInstance)instance.Targets["t"].OnErrorChildren[0];
return(onError);
}
