本文整理汇总了C#中ResolutionContext.CreateMemberContext方法的典型用法代码示例。如果您正苦于以下问题：C# ResolutionContext.CreateMemberContext方法的具体用法？C# ResolutionContext.CreateMemberContext怎么用？C# ResolutionContext.CreateMemberContext使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类ResolutionContext的用法示例。
在下文中一共展示了ResolutionContext.CreateMemberContext方法的5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: MapPropertyValue
private static void MapPropertyValue(ResolutionContext context, IMappingEngineRunner mapper,
object mappedObject, PropertyMap propertyMap)
{
if (!propertyMap.CanResolveValue())
return;
var result = propertyMap.ResolveValue(context);
var newContext = context.CreateMemberContext(null, result.Value, null, result.Type, propertyMap);
if (!propertyMap.ShouldAssignValue(newContext))
return;
try
{
var propertyValueToAssign = mapper.Map(newContext);
if (propertyMap.CanBeSet)
{
TypeConverter typeConverter = TypeDescriptor.GetConverter(propertyValueToAssign);
Type sourcePropertyType = propertyValueToAssign.GetType();
Type destinationPropertyType = propertyMap.DestinationProperty.MemberType;
if (typeConverter != null && sourcePropertyType != destinationPropertyType)
{
propertyValueToAssign = typeConverter.ConvertTo(propertyValueToAssign, destinationPropertyType);
}
propertyMap.DestinationProperty.SetValue(mappedObject, propertyValueToAssign);
}
}
catch (Exception ex)
{
throw new AutoMapperMappingException(newContext, ex);
}
}示例2: MapPropertyValue
private void MapPropertyValue(ResolutionContext context, IMappingEngineRunner mapper, object mappedObject, PropertyMap propertyMap)
{
if (propertyMap.CanResolveValue() && propertyMap.ShouldAssignValuePreResolving(context))
{
ResolutionResult result;
Exception resolvingExc = null;
try
{
result = propertyMap.ResolveValue(context);
}
catch (AutoMapperMappingException)
{
throw;
}
catch (Exception ex)
{
var errorContext = CreateErrorContext(context, propertyMap, null);
resolvingExc = new AutoMapperMappingException(errorContext, ex);
result = new ResolutionResult(context);
}
if (result.ShouldIgnore)
return;
object destinationValue = propertyMap.GetDestinationValue(mappedObject);
var sourceType = result.Type;
var destinationType = propertyMap.DestinationProperty.MemberType;
var typeMap = mapper.ConfigurationProvider.FindTypeMapFor(result, destinationType);
Type targetSourceType = typeMap != null ? typeMap.SourceType : sourceType;
var newContext = context.CreateMemberContext(typeMap, result.Value, destinationValue, targetSourceType,
propertyMap);
if (!propertyMap.ShouldAssignValue(newContext))
return;
// If condition succeeded and resolving failed, throw
if (resolvingExc != null)
throw resolvingExc;
try
{
object propertyValueToAssign = mapper.Map(newContext);
AssignValue(propertyMap, mappedObject, propertyValueToAssign);
}
catch (AutoMapperMappingException)
{
throw;
}
catch (Exception ex)
{
throw new AutoMapperMappingException(newContext, ex);
}
}
}示例3: CreateErrorContext
private ResolutionContext CreateErrorContext(ResolutionContext context, PropertyMap propertyMap, object destinationValue)
{
return context.CreateMemberContext(
null,
context.SourceValue,
destinationValue,
context.SourceValue == null
? typeof(object)
: context.SourceValue.GetType(),
propertyMap);
}示例4: MapPropertyValue
private static void MapPropertyValue(ResolutionContext context, IMappingEngineRunner mapper,
object mappedObject, PropertyMap propertyMap)
{
if (!propertyMap.CanResolveValue())
return;
var result = propertyMap.ResolveValue(context);
var newContext = context.CreateMemberContext(null, result.Value, null, result.Type, propertyMap);
if (!propertyMap.ShouldAssignValue(newContext))
return;
try
{
var propertyValueToAssign = mapper.Map(newContext);
if (propertyMap.CanBeSet)
propertyMap.DestinationProperty.SetValue(mappedObject, propertyValueToAssign);
}
catch (Exception ex)
{
throw new AutoMapperMappingException(newContext, ex);
}
}示例5: MapPropertyValue
private void MapPropertyValue(ResolutionContext context, IMappingEngineRunner mapper, object mappedObject, PropertyMap propertyMap)
{
if (propertyMap.CanResolveValue())
{
if (!propertyMap.ShouldAssignValue(context.CreateMemberContext(null, null, null, null, propertyMap)))
return;
object destinationValue = null;
ResolutionResult result;
try
{
result = propertyMap.ResolveValue(context);
}
catch (AutoMapperMappingException)
{
throw;
}
catch (Exception ex)
{
var errorContext = CreateErrorContext(context, propertyMap, destinationValue);
throw new AutoMapperMappingException(errorContext, ex);
}
if (result.ShouldIgnore) return;
if (propertyMap.UseDestinationValue)
{
destinationValue = propertyMap.DestinationProperty.GetValue(mappedObject);
}
var sourceType = result.Type;
var destinationType = propertyMap.DestinationProperty.MemberType;
var typeMap = mapper.ConfigurationProvider.FindTypeMapFor(result, destinationType);
Type targetSourceType = typeMap != null ? typeMap.SourceType : sourceType;
var newContext = context.CreateMemberContext(typeMap, result.Value, destinationValue, targetSourceType,
propertyMap);
try
{
object propertyValueToAssign = mapper.Map(newContext);
AssignValue(propertyMap, mappedObject, propertyValueToAssign);
}
catch (AutoMapperMappingException)
{
throw;
}
catch (Exception ex)
{
throw new AutoMapperMappingException(newContext, ex);
}
}
}