protected EpmContentSerializerBase(EpmTargetTree tree, bool isSyndication, object element, XmlWriter target)
{
this.Root = isSyndication ? tree.SyndicationRoot : tree.NonSyndicationRoot;
this.Element = element;
this.Target = target;
this.Success = false;
}
protected EpmContentSerializerBase(EpmTargetTree tree, bool isSyndication, object element, XmlWriter target)
{
this.Root = isSyndication ? tree.SyndicationRoot : tree.NonSyndicationRoot;
this.Element = element;
this.Target = target;
this.Success = false;
}
/// <summary>
/// Constructor initializes the base class be identifying itself as a custom content serializer
/// </summary>
/// <param name="targetTree">Target tree containing mapping information</param>
/// <param name="element">Object to be serialized</param>
/// <param name="target">SyndicationItem to which content will be added</param>
/// <param name="nullValuedProperties">Null valued properties found during serialization</param>
/// <param name="provider">Data Service provider used for rights verification.</param>
internal EpmCustomContentSerializer(EpmTargetTree targetTree, object element, SyndicationItem target, EpmContentSerializer.EpmNullValuedPropertyTree nullValuedProperties, DataServiceProviderWrapper provider)
: base(targetTree, false, element, target)
{
this.InitializeVisitorContent(nullValuedProperties, provider);
}
/// <summary>
/// Constructor initializes the base class be identifying itself as a custom content serializer
/// </summary>
/// <param name="targetTree">Target tree containing mapping information</param>
/// <param name="element">Object to be serialized</param>
/// <param name="target">SyndicationItem to which content will be added</param>
internal EpmCustomContentSerializer(EpmTargetTree targetTree, object element, XmlWriter target)
: base(targetTree, false, element, target)
{
this.InitializeVisitorContent();
}
internal EpmSourceTree(EpmTargetTree epmTargetTree)
{
this.root = new EpmSourcePathSegment("");
this.epmTargetTree = epmTargetTree;
}
/// <summary>
/// Constructor initializes the base class be identifying itself as a custom content serializer
/// </summary>
/// <param name="targetTree">Target tree containing mapping information</param>
/// <param name="element">Object to be serialized</param>
/// <param name="target">SyndicationItem to which content will be added</param>
/// <param name="nullValuedProperties">Null valued properties found during serialization</param>
/// <param name="provider">Data Service provider used for rights verification.</param>
internal EpmCustomContentSerializer(EpmTargetTree targetTree, object element, SyndicationItem target, EpmContentSerializer.EpmNullValuedPropertyTree nullValuedProperties, DataServiceProviderWrapper provider)
: base(targetTree, false, element, target)
{
this.InitializeVisitorContent(nullValuedProperties, provider);
}
/// <summary>
/// Constructor initializes the base class be identifying itself as a custom content serializer
/// </summary>
/// <param name="targetTree">Target tree containing mapping information</param>
/// <param name="element">Object to be serialized</param>
/// <param name="target">SyndicationItem to which content will be added</param>
internal EpmCustomContentSerializer(EpmTargetTree targetTree, object element, XmlWriter target)
: base(targetTree, false, element, target)
{
this.InitializeVisitorContent();
}
/// <summary>
/// Constructor decided whether to use syndication or non-syndication sub-tree for target content mappings
/// </summary>
/// <param name="tree">Target tree containing mapping information</param>
/// <param name="isSyndication">Helps in deciding whether to use syndication sub-tree or non-syndication one</param>
/// <param name="element">Object to be serialized</param>
/// <param name="target">SyndicationItem to which content will be added</param>
#if ASTORIA_CLIENT
protected EpmContentSerializerBase(EpmTargetTree tree, bool isSyndication, object element, XmlWriter target)
/// <summary>
/// Removes all data created internally by ResourceType. This is needed when building epm
/// info fails since the trees may be left in undefined state (i.e. half constructed) and
/// if inherited EPM attributes exist duplicates will be added.
/// </summary>
internal void Reset()
{
this.epmTargetTree = null;
this.epmSourceTree = null;
this.inheritedEpmInfo = null;
}
/// <summary>Default constructor creates a null root</summary>
/// <param name="epmTargetTree">Target xml tree</param>
internal EpmSourceTree(EpmTargetTree epmTargetTree)
{
this.root = new EpmSourcePathSegment("");
this.epmTargetTree = epmTargetTree;
}
internal void Add(EntityPropertyMappingInfo epmInfo)
{
String targetName = epmInfo.Attribute.TargetPath;
bool isSyndication = epmInfo.Attribute.TargetSyndicationItem != SyndicationItemProperty.CustomProperty;
String namespaceUri = epmInfo.Attribute.TargetNamespaceUri;
String namespacePrefix = epmInfo.Attribute.TargetNamespacePrefix;
EpmTargetPathSegment currentSegment = isSyndication ? this.SyndicationRoot : this.NonSyndicationRoot;
IList <EpmTargetPathSegment> activeSubSegments = currentSegment.SubSegments;
Debug.Assert(!String.IsNullOrEmpty(targetName), "Must have been validated during EntityPropertyMappingAttribute construction");
String[] targetSegments = targetName.Split('/');
for (int i = 0; i < targetSegments.Length; i++)
{
String targetSegment = targetSegments[i];
if (targetSegment.Length == 0)
{
throw new InvalidOperationException(Strings.EpmTargetTree_InvalidTargetPath(targetName));
}
if (targetSegment[0] == '@' && i != targetSegments.Length - 1)
{
throw new InvalidOperationException(Strings.EpmTargetTree_AttributeInMiddle(targetSegment));
}
EpmTargetPathSegment foundSegment = activeSubSegments.SingleOrDefault(
segment => segment.SegmentName == targetSegment &&
(isSyndication || segment.SegmentNamespaceUri == namespaceUri));
if (foundSegment != null)
{
currentSegment = foundSegment;
}
else
{
currentSegment = new EpmTargetPathSegment(targetSegment, namespaceUri, namespacePrefix, currentSegment);
if (targetSegment[0] == '@')
{
activeSubSegments.Insert(0, currentSegment);
}
else
{
activeSubSegments.Add(currentSegment);
}
}
activeSubSegments = currentSegment.SubSegments;
}
if (currentSegment.HasContent)
{
throw new ArgumentException(Strings.EpmTargetTree_DuplicateEpmAttrsWithSameTargetName(EpmTargetTree.GetPropertyNameFromEpmInfo(currentSegment.EpmInfo), currentSegment.EpmInfo.DefiningType.Name, currentSegment.EpmInfo.Attribute.SourcePath, epmInfo.Attribute.SourcePath));
}
if (!epmInfo.Attribute.KeepInContent)
{
this.countOfNonContentProperties++;
}
currentSegment.EpmInfo = epmInfo;
if (EpmTargetTree.HasMixedContent(this.NonSyndicationRoot, false))
{
throw new InvalidOperationException(Strings.EpmTargetTree_InvalidTargetPath(targetName));
}
}
protected EpmContentSerializerBase(EpmTargetTree tree, bool isSyndication, object element, XmlWriter target)
/// <summary>
/// Constructor initializes the base class be identifying itself as a syndication serializer
/// </summary>
/// <param name="tree">Target tree containing mapping information</param>
/// <param name="element">Object to be serialized</param>
/// <param name="target">SyndicationItem to which content will be added</param>
/// <param name="nullValuedProperties">Null valued properties found during serialization</param>
internal EpmSyndicationContentSerializer(EpmTargetTree tree, object element, SyndicationItem target, EpmContentSerializer.EpmNullValuedPropertyTree nullValuedProperties)
: base(tree, true, element, target)
{
this.nullValuedProperties = nullValuedProperties;
}
internal EpmSyndicationContentSerializer(EpmTargetTree tree, object element, XmlWriter target)
: base(tree, true, element, target)
{
}
