/// <summary>
/// Creates an unparented ProjectOnErrorElement, wrapping an unparented XmlElement.
/// Caller should then ensure the element is added to a parent.
/// </summary>
internal static ProjectOnErrorElement CreateDisconnected(string executeTargets, ProjectRootElement containingProject)
{
XmlElementWithLocation element = containingProject.CreateElement(XMakeElements.onError);
var onError = new ProjectOnErrorElement(element, containingProject)
{
ExecuteTargetsAttribute = executeTargets
};
return(onError);
}
/// <summary>
/// Parse a ProjectTargetElement
/// </summary>
private ProjectTargetElement ParseProjectTargetElement(XmlElementWithLocation element)
{
ProjectXmlUtilities.VerifyThrowProjectAttributes(element, ValidAttributesOnTarget);
ProjectXmlUtilities.VerifyThrowProjectRequiredAttribute(element, XMakeAttributes.name);
// Orcas compat: all target names are automatically unescaped
string targetName = EscapingUtilities.UnescapeAll(ProjectXmlUtilities.GetAttributeValue(element, XMakeAttributes.name));
int indexOfSpecialCharacter = targetName.IndexOfAny(XMakeElements.InvalidTargetNameCharacters);
if (indexOfSpecialCharacter >= 0)
{
ProjectErrorUtilities.ThrowInvalidProject(element.GetAttributeLocation(XMakeAttributes.name), "NameInvalid", targetName, targetName[indexOfSpecialCharacter]);
}
ProjectTargetElement target = new ProjectTargetElement(element, _project, _project);
ProjectOnErrorElement onError = null;
foreach (XmlElementWithLocation childElement in ProjectXmlUtilities.GetVerifyThrowProjectChildElements(element))
{
ProjectElement child = null;
switch (childElement.Name)
{
case XMakeElements.propertyGroup:
if (onError != null)
{
ProjectErrorUtilities.ThrowInvalidProject(onError.Location, "NodeMustBeLastUnderElement", XMakeElements.onError, XMakeElements.target, childElement.Name);
}
child = ParseProjectPropertyGroupElement(childElement, target);
break;
case XMakeElements.itemGroup:
if (onError != null)
{
ProjectErrorUtilities.ThrowInvalidProject(onError.Location, "NodeMustBeLastUnderElement", XMakeElements.onError, XMakeElements.target, childElement.Name);
}
child = ParseProjectItemGroupElement(childElement, target);
break;
case XMakeElements.onError:
// Previous OM accidentally didn't verify ExecuteTargets on parse,
// but we do, as it makes no sense
ProjectXmlUtilities.VerifyThrowProjectAttributes(childElement, ValidAttributesOnOnError);
ProjectXmlUtilities.VerifyThrowProjectRequiredAttribute(childElement, XMakeAttributes.executeTargets);
ProjectXmlUtilities.VerifyThrowProjectNoChildElements(childElement);
child = onError = new ProjectOnErrorElement(childElement, target, _project);
break;
case XMakeElements.itemDefinitionGroup:
ProjectErrorUtilities.ThrowInvalidProject(childElement.Location, "ItemDefinitionGroupNotLegalInsideTarget", childElement.Name);
break;
default:
if (onError != null)
{
ProjectErrorUtilities.ThrowInvalidProject(onError.Location, "NodeMustBeLastUnderElement", XMakeElements.onError, XMakeElements.target, childElement.Name);
}
child = ParseProjectTaskElement(childElement, target);
break;
}
target.AppendParentedChildNoChecks(child);
}
return(target);
}
