/// <summary>
/// Creates Mapped property
/// </summary>
/// <param name="aAdaptor">
/// Adaptor mapped property is connected to <see cref="IAdaptor"/>
/// </param>
/// <param name="aIsColumn">
/// Defines if this is column or not <see cref="System.Boolean"/>
/// </param>
/// <param name="aName">
/// Name of mapped property <see cref="System.String"/>
/// </param>
/// <param name="aColumnName">
/// Name of column <see cref="System.String"/>
/// </param>
/// <param name="aRWFlags">
/// Read write flags <see cref="EReadWrite"/>
/// </param>
/// <param name="aSubItems">
/// Sub items <see cref="SMappedItem"/>
/// </param>
public MappedProperty(IAdaptor aAdaptor, bool aIsColumn, string aName, string aColumnName,
EReadWrite aRWFlags, SMappedItem[] aSubItems)
{
// Column Mapped property
if (aAdaptor == null)
{
throw new ExceptionMappedPropertyWithNullAdaptor();
}
submappings = new ChildMappedProperties();
adaptor = new WeakReference(aAdaptor);
if (Adaptor.IsBoundaryAdaptor == true)
{
throw new ExceptionNonBoundaryMappingSetToBoundary(aName, true, aColumnName);
}
Name = aName;
IsColumnMapping = aIsColumn;
originalRWFlags = aRWFlags;
RWFlags = aRWFlags;
if (IsColumnMapping == true)
{
submappings = new ChildMappedProperties();
}
if (aSubItems != null)
{
Submappings.Size = aSubItems.Length;
foreach (SMappedItem item in aSubItems)
{
Submappings.AddMapping(new MappedProperty(this, item));
}
}
ColumnName = aColumnName;
Resolve();
}
/// <summary>
/// Disconnects on adaptors OnTargetChange
/// </summary>
public void Disconnect()
{
if (dataCache != null)
{
dataCache.Disconnect();
}
dataCache = null;
if (controlCache != null)
{
controlCache.Disconnect();
}
controlCache = null;
if (IsSubItem == true)
{
MasterItem.Submappings.RemoveMapping(this);
}
else
if (submappings != null)
{
submappings.Disconnect();
}
submappings = null;
masterItem = null;
if (Adaptor != null)
{
Adaptor.TargetChanged -= TargetChanged;
adaptor.Target = null;
}
adaptor = null;
}
/// <summary>
/// Creates Mapped property
/// </summary>
/// <param name="aAdaptor">
/// Adaptor mapped property is connected to <see cref="IAdaptor"/>
/// </param>
/// <param name="aIsColumn">
/// Defines if this is column or not <see cref="System.Boolean"/>
/// </param>
/// <param name="aName">
/// Name of mapped property <see cref="System.String"/>
/// </param>
/// <param name="aColumnName">
/// Name of column <see cref="System.String"/>
/// </param>
/// <param name="aRWFlags">
/// Read write flags <see cref="EReadWrite"/>
/// </param>
/// <param name="aTarget">
/// Target mapping <see cref="System.String"/>
/// </param>
/// <param name="aSubItems">
/// Sub items <see cref="SMappedItem"/>
/// </param>
public MappedProperty(IAdaptor aAdaptor, bool aIsColumn, string aName, string aColumnName, EReadWrite aRWFlags,
string aTarget, SMappedItem[] aSubItems)
{
// Targeted Column Mapped property
if (aAdaptor == null)
{
throw new ExceptionMappedPropertyWithNullAdaptor();
}
adaptor = new WeakReference(aAdaptor);
if (Adaptor.IsBoundaryAdaptor == true)
{
throw new ExceptionNonBoundaryMappingSetToBoundary(aName, aTarget, aColumnName);
}
Name = aName;
submappings = new ChildMappedProperties();
mappingTarget = aTarget;
IsColumnMapping = aIsColumn;
if (IsColumnMapping == true)
{
submappings = new ChildMappedProperties();
}
ColumnName = aColumnName;
originalRWFlags = aRWFlags;
RWFlags = aRWFlags;
if (aSubItems != null)
{
foreach (SMappedItem item in aSubItems)
{
Submappings.AddMapping(new MappedProperty(this, item));
}
}
if (aTarget == "")
{
throw new ExceptionMappingRequiresDefinedTarget(aName);
}
Resolve();
}
/// <summary>
/// Creates Mapped property
/// </summary>
/// <param name="aAdaptor">
/// Adaptor mapped property is connected to <see cref="IAdaptor"/>
/// </param>
/// <param name="aIsColumn">
/// Defines if this is column or not <see cref="System.Boolean"/>
/// </param>
/// <param name="aName">
/// Name of mapped property <see cref="System.String"/>
/// </param>
/// <param name="aColumnName">
/// Name of column <see cref="System.String"/>
/// </param>
/// <param name="aRWFlags">
/// Read write flags <see cref="EReadWrite"/>
/// </param>
/// <param name="aTarget">
/// Target mapping <see cref="System.String"/>
/// </param>
/// <param name="aSubItems">
/// Sub items <see cref="SMappedItem"/>
/// </param>
public MappedProperty (IAdaptor aAdaptor, bool aIsColumn, string aName, string aColumnName, EReadWrite aRWFlags,
string aTarget, SMappedItem[] aSubItems)
{
// Targeted Column Mapped property
if (aAdaptor == null)
throw new ExceptionMappedPropertyWithNullAdaptor();
adaptor = new WeakReference (aAdaptor);
if (Adaptor.IsBoundaryAdaptor == true)
throw new ExceptionNonBoundaryMappingSetToBoundary (aName, aTarget, aColumnName);
Name = aName;
submappings = new ChildMappedProperties();
mappingTarget = aTarget;
IsColumnMapping = aIsColumn;
if (IsColumnMapping == true)
submappings = new ChildMappedProperties();
ColumnName = aColumnName;
originalRWFlags = aRWFlags;
RWFlags = aRWFlags;
if (aSubItems != null)
foreach (SMappedItem item in aSubItems)
Submappings.AddMapping (new MappedProperty (this, item));
if (aTarget == "")
throw new ExceptionMappingRequiresDefinedTarget (aName);
Resolve();
}
/// <summary>
/// Creates Mapped property
/// </summary>
/// <param name="aAdaptor">
/// Adaptor mapped property is connected to <see cref="IAdaptor"/>
/// </param>
/// <param name="aIsColumn">
/// Defines if this is column or not <see cref="System.Boolean"/>
/// </param>
/// <param name="aName">
/// Name of mapped property <see cref="System.String"/>
/// </param>
/// <param name="aColumnName">
/// Name of column <see cref="System.String"/>
/// </param>
/// <param name="aRWFlags">
/// Read write flags <see cref="EReadWrite"/>
/// </param>
/// <param name="aSubItems">
/// Sub items <see cref="SMappedItem"/>
/// </param>
public MappedProperty (IAdaptor aAdaptor, bool aIsColumn, string aName, string aColumnName,
EReadWrite aRWFlags, SMappedItem[] aSubItems)
{
// Column Mapped property
if (aAdaptor == null)
throw new ExceptionMappedPropertyWithNullAdaptor();
submappings = new ChildMappedProperties();
adaptor = new WeakReference (aAdaptor);
if (Adaptor.IsBoundaryAdaptor == true)
throw new ExceptionNonBoundaryMappingSetToBoundary (aName, true, aColumnName);
Name = aName;
IsColumnMapping = aIsColumn;
originalRWFlags = aRWFlags;
RWFlags = aRWFlags;
if (IsColumnMapping == true)
submappings = new ChildMappedProperties();
if (aSubItems != null) {
Submappings.Size = aSubItems.Length;
foreach (SMappedItem item in aSubItems)
Submappings.AddMapping (new MappedProperty (this, item));
}
ColumnName = aColumnName;
Resolve();
}
/// <summary>
/// Disconnects on adaptors OnTargetChange
/// </summary>
public void Disconnect()
{
if (dataCache != null)
dataCache.Disconnect();
dataCache = null;
if (controlCache != null)
controlCache.Disconnect();
controlCache = null;
if (IsSubItem == true)
MasterItem.Submappings.RemoveMapping (this);
else
if (submappings != null)
submappings.Disconnect();
submappings = null;
masterItem = null;
if (Adaptor != null)
{
Adaptor.TargetChanged -= TargetChanged;
adaptor.Target = null;
}
adaptor = null;
}