private static object SetSystemProperty(BrokeredMessage message, string propertyName, object value)
{
object obj;
System.Type propertyType = SystemPropertyAccessor.GetPropertyType(propertyName);
obj = (value == null || !(value.GetType() != propertyType) ? value : SetPropertyExpression.ImplicitConvert(value, propertyType));
SystemPropertyAccessor.SetProperty(message, propertyName, obj);
return(obj);
}
public GetPropertyExpression(ParameterExpression message, QualifiedPropertyName qualifiedPropertyName)
{
if (message == null)
{
throw Fx.Exception.ArgumentNull("message");
}
if (qualifiedPropertyName.Scope == PropertyScope.System && !SystemPropertyAccessor.HasGetProperty(qualifiedPropertyName.Name))
{
throw new ArgumentException(SRClient.MessageGetPropertyNotFound(qualifiedPropertyName.Name, typeof(BrokeredMessage)), "qualifiedPropertyName");
}
this.message = message;
this.propertyScope = Expression.Constant(qualifiedPropertyName.Scope);
this.propertyName = Expression.Constant(qualifiedPropertyName.Name);
}
public SetPropertyExpression(ParameterExpression message, QualifiedPropertyName property, Expression value)
{
if (message == null)
{
throw Fx.Exception.ArgumentNull("message");
}
if (value == null)
{
throw Fx.Exception.ArgumentNull("value");
}
if (property.Scope == PropertyScope.System && !SystemPropertyAccessor.HasSetProperty(property.Name))
{
throw new ArgumentException(SRClient.MessageSetPropertyNotFound(property.Name, typeof(BrokeredMessage)), "property");
}
this.message = message;
this.property = property;
this.@value = value;
}
private static object GetSystemProperty(BrokeredMessage message, string propertyName)
{
return(SystemPropertyAccessor.GetProperty(message, propertyName));
}