/// <summary>
/// Return the difference (changes, additions, but not removals) of
/// property values between the supplied argument and the values
/// contained in the collection.
/// </summary>
/// <param name="old">Another property values collection.</param>
/// <returns>
/// The collection of property values that are different than the supplied one.
/// </returns>
public IPropertyValues ChangesSince(IPropertyValues old)
{
MutablePropertyValues changes = new MutablePropertyValues();
if (old == this)
{
return(changes);
}
// for each property value in this (the newer set)
foreach (PropertyValue newProperty in propertyValuesList)
{
PropertyValue oldProperty = old.GetPropertyValue(newProperty.Name);
if (oldProperty == null)
{
// if there wasn't an old one, add it
changes.Add(newProperty);
}
else if (!oldProperty.Equals(newProperty))
{
// it's changed
changes.Add(newProperty);
}
}
return(changes);
}
/// <summary>
/// Returns the list of <paramref name="propertyInfos"/> that are not satisfied by <paramref name="properties"/>.
/// </summary>
/// <returns>the filtered list. Is never <c>null</c></returns>
public static IList <PropertyInfo> GetUnsatisfiedDependencies(IList <PropertyInfo> propertyInfos, IPropertyValues properties, DependencyCheckingMode dependencyCheck)
{
List <PropertyInfo> unsatisfiedDependenciesList = new List <PropertyInfo>();
foreach (PropertyInfo property in propertyInfos)
{
if (property.CanWrite && properties.GetPropertyValue(property.Name) == null)
{
bool isSimple = ObjectUtils.IsSimpleProperty(property.PropertyType);
bool unsatisfied = (dependencyCheck == DependencyCheckingMode.All) || (isSimple && dependencyCheck == DependencyCheckingMode.Simple) ||
(!isSimple && dependencyCheck == DependencyCheckingMode.Objects);
if (unsatisfied)
{
unsatisfiedDependenciesList.Add(property);
}
}
}
return(unsatisfiedDependenciesList);
}
/// <summary>
/// Returns the list of <paramref name="propertyInfos"/> that are not satisfied by <paramref name="properties"/>.
/// </summary>
/// <returns>the filtered list. Is never <c>null</c></returns>
public static PropertyInfo[] GetUnsatisfiedDependencies(PropertyInfo[] propertyInfos, IPropertyValues properties, DependencyCheckingMode dependencyCheck)
{
ArrayList unsatisfiedDependenciesList = new ArrayList();
foreach (PropertyInfo property in propertyInfos)
{
if (property.CanWrite && properties.GetPropertyValue(property.Name) == null)
{
bool isSimple = ObjectUtils.IsSimpleProperty(property.PropertyType);
bool unsatisfied = (dependencyCheck == DependencyCheckingMode.All) || (isSimple && dependencyCheck == DependencyCheckingMode.Simple) ||
(!isSimple && dependencyCheck == DependencyCheckingMode.Objects);
if (unsatisfied)
{
unsatisfiedDependenciesList.Add(property);
}
}
}
return((PropertyInfo[])unsatisfiedDependenciesList.ToArray(typeof(PropertyInfo)));
}
/// <summary>
/// Returns the list of <paramref name="propertyInfos"/> that are not satisfied by <paramref name="properties"/>.
/// </summary>
/// <returns>the filtered list. Is never <c>null</c></returns>
public static IList<PropertyInfo> GetUnsatisfiedDependencies(IList<PropertyInfo> propertyInfos, IPropertyValues properties, DependencyCheckingMode dependencyCheck)
{
List<PropertyInfo> unsatisfiedDependenciesList = new List<PropertyInfo>();
foreach (PropertyInfo property in propertyInfos)
{
if (property.CanWrite && properties.GetPropertyValue(property.Name) == null)
{
bool isSimple = ObjectUtils.IsSimpleProperty(property.PropertyType);
bool unsatisfied = (dependencyCheck == DependencyCheckingMode.All) || (isSimple && dependencyCheck == DependencyCheckingMode.Simple)
|| (!isSimple && dependencyCheck == DependencyCheckingMode.Objects);
if (unsatisfied)
{
unsatisfiedDependenciesList.Add(property);
}
}
}
return unsatisfiedDependenciesList;
}
/// <summary>
/// Returns the list of <paramref name="propertyInfos"/> that are not satisfied by <paramref name="properties"/>.
/// </summary>
/// <returns>the filtered list. Is never <c>null</c></returns>
public static PropertyInfo[] GetUnsatisfiedDependencies(PropertyInfo[] propertyInfos, IPropertyValues properties, DependencyCheckingMode dependencyCheck)
{
ArrayList unsatisfiedDependenciesList = new ArrayList();
foreach (PropertyInfo property in propertyInfos)
{
if (property.CanWrite && properties.GetPropertyValue(property.Name) == null)
{
bool isSimple = ObjectUtils.IsSimpleProperty(property.PropertyType);
bool unsatisfied = (dependencyCheck == DependencyCheckingMode.All) || (isSimple && dependencyCheck == DependencyCheckingMode.Simple)
|| (!isSimple && dependencyCheck == DependencyCheckingMode.Objects);
if (unsatisfied)
{
unsatisfiedDependenciesList.Add(property);
}
}
}
return (PropertyInfo[])unsatisfiedDependenciesList.ToArray(typeof(PropertyInfo));
}
/// <summary>
/// Return the difference (changes, additions, but not removals) of
/// property values between the supplied argument and the values
/// contained in the collection.
/// </summary>
/// <param name="old">Another property values collection.</param>
/// <returns>
/// The collection of property values that are different than the supplied one.
/// </returns>
public IPropertyValues ChangesSince(IPropertyValues old)
{
MutablePropertyValues changes = new MutablePropertyValues ();
if (old == this)
{
return changes;
}
// for each property value in this (the newer set)
foreach (PropertyValue newProperty in propertyValuesList)
{
PropertyValue oldProperty = old.GetPropertyValue (newProperty.Name);
if (oldProperty == null)
{
// if there wasn't an old one, add it
changes.Add (newProperty);
}
else if (!oldProperty.Equals (newProperty))
{
// it's changed
changes.Add (newProperty);
}
}
return changes;
}