本文整理汇总了C#中ImportContext类的典型用法代码示例。如果您正苦于以下问题：C# ImportContext类的具体用法？C# ImportContext怎么用？C# ImportContext使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。
ImportContext类属于命名空间，在下文中一共展示了ImportContext类的15个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: ImportFromNumber
protected override object ImportFromNumber(ImportContext context, JsonReader reader)
{
object obj2;
if (context == null)
{
throw new ArgumentNullException("context");
}
if (reader == null)
{
throw new ArgumentNullException("reader");
}
string text = reader.Text;
try
{
obj2 = ImporterBase.ReadReturning(reader, this.ConvertFromString(text));
}
catch (FormatException exception)
{
throw this.NumberError(exception, text);
}
catch (OverflowException exception2)
{
throw this.NumberError(exception2, text);
}
return obj2;
}示例2: ImportFromObject
protected override object ImportFromObject(ImportContext context, JsonReader reader)
{
reader.Read();
object target = Activator.CreateInstance(base.OutputType);
INonObjectMemberImporter importer = target as INonObjectMemberImporter;
while (reader.TokenClass != JsonTokenClass.EndObject)
{
string name = reader.ReadMember();
PropertyDescriptor descriptor = this._properties.Find(name, true);
if ((descriptor == null) || descriptor.IsReadOnly)
{
if ((importer == null) || !importer.Import(context, name, reader))
{
reader.Skip();
}
}
else
{
if (this._importers != null)
{
int index = this._properties.IndexOf(descriptor);
IObjectMemberImporter importer2 = this._importers[index];
if (importer2 != null)
{
importer2.Import(context, reader, target);
continue;
}
}
descriptor.SetValue(target, context.Import(descriptor.PropertyType, reader));
}
}
return ImporterBase.ReadReturning(reader, target);
}示例3: ImportFromNumber
protected override object ImportFromNumber(ImportContext context, JsonReader reader)
{
double num;
object obj2;
string text = reader.Text;
try
{
num = Convert.ToDouble(text, CultureInfo.InvariantCulture);
}
catch (FormatException exception)
{
throw NumberError(exception, text);
}
catch (OverflowException exception2)
{
throw NumberError(exception2, text);
}
try
{
obj2 = ImporterBase.ReadReturning(reader, UnixTime.ToDateTime(num));
}
catch (ArgumentException exception3)
{
throw NumberError(exception3, text);
}
return obj2;
}示例4: ImportFromString
protected override object ImportFromString(ImportContext context, JsonReader reader)
{
object obj2;
try
{
Match match = Regex.Match(reader.Text, @"\A \/ Date \( ([0-9]+) \) \/ \z", RegexOptions.CultureInvariant | RegexOptions.IgnorePatternWhitespace | RegexOptions.IgnoreCase);
if (match.Success)
{
DateTime time;
try
{
time = UnixTime.ToDateTime((double) (((double) long.Parse(match.Groups[1].Value, NumberStyles.None, CultureInfo.InvariantCulture)) / 1000.0));
}
catch (OverflowException exception)
{
throw StringError(exception);
}
return ImporterBase.ReadReturning(reader, time);
}
obj2 = ImporterBase.ReadReturning(reader, XmlConvert.ToDateTime(reader.Text, XmlDateTimeSerializationMode.Local));
}
catch (FormatException exception2)
{
throw StringError(exception2);
}
return obj2;
}示例5: ImportScalarAsArray
private object ImportScalarAsArray(ImportContext context, JsonReader reader)
{
Type elementType = base.OutputType.GetElementType();
Array array = Array.CreateInstance(elementType, 1);
array.SetValue(context.Import(elementType, reader), 0);
return array;
}示例6: ImportValue
protected override object ImportValue(ImportContext context, JsonReader reader)
{
if (reader == null)
throw new ArgumentNullException("reader");
bool value;
if (reader.TokenClass == JsonTokenClass.Number)
{
try
{
value = Convert.ToInt64(reader.Text, CultureInfo.InvariantCulture) != 0;
}
catch (FormatException e)
{
throw new JsonException(string.Format("The JSON Number {0} must be an integer to be convertible to System.Boolean.", reader.Text), e);
}
}
else if (reader.TokenClass == JsonTokenClass.Boolean)
{
value = reader.Text == JsonBoolean.TrueText;
}
else
{
throw new JsonException(string.Format("Found {0} where expecting a JSON Boolean.", reader.TokenClass));
}
return value ? BooleanObject.True : BooleanObject.False;
}示例7: ImportFromNumber
protected override object ImportFromNumber(ImportContext context, JsonReader reader)
{
Debug.Assert(context != null);
Debug.Assert(reader != null);
string text = reader.Text;
double time;
try
{
time = Convert.ToDouble(text, CultureInfo.InvariantCulture);
}
catch (FormatException e)
{
throw NumberError(e, text);
}
catch (OverflowException e)
{
throw NumberError(e, text);
}
try
{
return ReadReturning(reader, UnixTime.ToDateTime(time));
}
catch (ArgumentException e)
{
throw NumberError(e, text);
}
}示例8: ImportFromBoolean
protected override object ImportFromBoolean(ImportContext context, JsonReader reader)
{
Debug.Assert(context != null);
Debug.Assert(reader != null);
return BooleanObject.Box(reader.ReadBoolean());
}示例9: Execute
public void Execute()
{
this.result.CloseWindow = false;
this.result.DataChanged = true;
ImportContext context = new ImportContext(this);
if (this.EnsureFileLoaded())
{
this.actionIndex = 0;
foreach (var action in this.actions)
{
try
{
action.DoImport(this.objectSet, context);
}
catch (Exception ex)
{
this.log.AppendFormat("发生错误:{0} 已终止了操作,堆栈:\r\n{1}\r\n", ex.Message, ex.StackTrace);
break;
}
this.actionIndex++;
}
}
this.log.AppendLine("导入操作结束");
this.status.CurrentStep = this.status.MaxStep;
this.status.StatusText = "结束";
this.status.Response();
this.result.ProcessLog = this.log.ToString();
}示例10: ImportValue
protected override object ImportValue(ImportContext context, JsonReader reader)
{
if (context == null)
throw new ArgumentNullException("reader");
if (reader == null)
throw new ArgumentNullException("reader");
if (reader.TokenClass != JsonTokenClass.Number && reader.TokenClass != JsonTokenClass.String)
throw new JsonException(string.Format("Found {0} where expecting a number.", reader.TokenClass));
string text = reader.Text;
try
{
return ConvertFromString(text);
}
catch (FormatException e)
{
throw NumberError(e, text);
}
catch (OverflowException e)
{
throw NumberError(e, text);
}
}示例11: ImportFromString
protected override object ImportFromString(ImportContext context, JsonReader reader)
{
Debug.Assert(context != null);
Debug.Assert(reader != null);
return ReadReturning(reader, reader.Text);
}示例12: ImportFromObject
protected override object ImportFromObject(ImportContext context, JsonReader reader)
{
if (context == null)
throw new ArgumentNullException("context");
if (reader == null)
throw new ArgumentNullException("reader");
//
// Reader must be sitting on an object.
//
if (reader.TokenClass != JsonTokenClass.Object)
throw new JsonException("Expecting object.");
reader.Read();
//
// Create the NameValueCollection object being deserialized.
// If a hint was supplied, then that's what we will create
// here because it could be that the caller wants to
// return a subtype of NameValueCollection.
//
NameValueCollection collection = CreateCollection();
//
// Loop through all members of the object.
//
while (reader.TokenClass != JsonTokenClass.EndObject)
{
string name = reader.ReadMember();
//
// If the value is an array, then it's a multi-value
// entry otherwise a single-value one.
//
if (reader.TokenClass == JsonTokenClass.Array)
{
reader.Read();
while (reader.TokenClass != JsonTokenClass.EndArray)
{
collection.Add(name, GetValueAsString(reader));
reader.Read();
}
}
else
{
collection.Add(name, GetValueAsString(reader));
}
reader.Read(); // EndArray/String
}
return ReadReturning(reader, collection);
}示例13: CreateObject
public void CreateObject()
{
ObjectSurrogateConstructor ctor = new ObjectSurrogateConstructor(typeof(Surrogate));
ImportContext context = new ImportContext();
ObjectConstructionResult result = ctor.CreateObject(context, JsonText.CreateReader("{y:2000,m:12,d:4}"));
Assert.IsNotNull(result);
Assert.AreEqual(new DateTime(2000, 12, 4), result.Object);
}示例14: ImportFromObject
protected override object ImportFromObject(ImportContext context, JsonReader reader)
{
Debug.Assert(context != null);
Debug.Assert(reader != null);
reader.Read();
object obj = Activator.CreateInstance(OutputType);
INonObjectMemberImporter otherImporter = obj as INonObjectMemberImporter;
while (reader.TokenClass != JsonTokenClass.EndObject)
{
string memberName = reader.ReadMember();
PropertyDescriptor property = _properties.Find(memberName, true);
//
// Skip over the member value and continue with reading if
// the property was not found or if the property found cannot
// be set.
//
if (property == null || property.IsReadOnly)
{
if (otherImporter == null || !otherImporter.Import(context, memberName, reader))
reader.Skip();
continue;
}
//
// Check if the property defines a custom import scheme.
// If yes, ask it to import the value into the property
// and then continue with the next.
//
if (_importers != null)
{
int index = _properties.IndexOf(property);
IObjectMemberImporter importer = _importers[index];
if (importer != null)
{
importer.Import(context, reader, obj);
continue;
}
}
//
// Import from reader based on the property type and
// then set the value of the property.
//
property.SetValue(obj, context.Import(property.PropertyType, reader));
}
return ReadReturning(reader, obj);
}示例15: Import
public virtual object Import(ImportContext context, JsonReader reader)
{
if (context == null)
throw new ArgumentNullException("context");
if (reader == null)
throw new ArgumentNullException("reader");
return JsonBuffer.From(reader);
}