Beispiel #1
0
        /// <summary>
        /// Parse a ProjectImportElement that is contained in an ImportGroup
        /// </summary>
        private ProjectImportElement ParseProjectImportElement(XmlElementWithLocation element, ProjectElementContainer parent)
        {
            ProjectErrorUtilities.VerifyThrowInvalidProject
            (
                parent is ProjectRootElement || parent is ProjectImportGroupElement,
                element.Location,
                "UnrecognizedParentElement",
                parent,
                element
            );

            ProjectXmlUtilities.VerifyThrowProjectAttributes(element, ValidAttributesOnImport);
            ProjectXmlUtilities.VerifyThrowProjectRequiredAttribute(element, XMakeAttributes.project);
            ProjectXmlUtilities.VerifyThrowProjectNoChildElements(element);

            SdkReference sdk = null;

            if (element.HasAttribute(XMakeAttributes.sdk))
            {
                sdk = new SdkReference(
                    ProjectXmlUtilities.GetAttributeValue(element, XMakeAttributes.sdk, nullIfNotExists: true),
                    ProjectXmlUtilities.GetAttributeValue(element, XMakeAttributes.sdkVersion, nullIfNotExists: true),
                    ProjectXmlUtilities.GetAttributeValue(element, XMakeAttributes.sdkMinimumVersion, nullIfNotExists: true));
            }

            return(new ProjectImportElement(element, parent, _project, sdk));
        }
Beispiel #2
0
        /// <summary>
        /// Parse a ProjectOutputElement
        /// </summary>
        private ProjectOutputElement ParseProjectOutputElement(XmlElementWithLocation element, ProjectTaskElement parent)
        {
            ProjectXmlUtilities.VerifyThrowProjectAttributes(element, ValidAttributesOnOutput);
            ProjectXmlUtilities.VerifyThrowProjectRequiredAttribute(element, XMakeAttributes.taskParameter);
            ProjectXmlUtilities.VerifyThrowProjectNoChildElements(element);

            XmlAttributeWithLocation itemNameAttribute     = element.GetAttributeWithLocation(XMakeAttributes.itemName);
            XmlAttributeWithLocation propertyNameAttribute = element.GetAttributeWithLocation(XMakeAttributes.propertyName);

            ProjectErrorUtilities.VerifyThrowInvalidProject
            (
                String.IsNullOrWhiteSpace(itemNameAttribute?.Value) && !String.IsNullOrWhiteSpace(propertyNameAttribute?.Value) || !String.IsNullOrWhiteSpace(itemNameAttribute?.Value) && String.IsNullOrWhiteSpace(propertyNameAttribute?.Value),
                element.Location,
                "InvalidTaskOutputSpecification",
                parent.Name
            );

            ProjectXmlUtilities.VerifyThrowProjectAttributeEitherMissingOrNotEmpty(element, itemNameAttribute, XMakeAttributes.itemName);
            ProjectXmlUtilities.VerifyThrowProjectAttributeEitherMissingOrNotEmpty(element, propertyNameAttribute, XMakeAttributes.propertyName);

            ProjectErrorUtilities.VerifyThrowInvalidProject(String.IsNullOrWhiteSpace(propertyNameAttribute?.Value) || !ReservedPropertyNames.IsReservedProperty(propertyNameAttribute.Value), element.Location, "CannotModifyReservedProperty", propertyNameAttribute?.Value);

            return(new ProjectOutputElement(element, parent, _project));
        }
Beispiel #3
0
        /// <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);
        }