public void SetDefaultValue(object value)
{
if (value != null)
{
if (IsBasicValue)
{
_basicDefaultValueObject.SetValue(value);
}
else
{
_complexDefaultValueObject = value;
}
}
else
{ // 清除
if (IsBasicValue)
{
_basicDefaultValueObject = null;
}
else
{
_complexDefaultValueObject = null;
}
}
}
/// <summary>
/// 创建Array类型的ProcessParameter，目前仅支持BasicValue类
/// </summary>
/// <param name="level1Item"></param>
/// <returns></returns>
/// sunjian 2019-12-23
private static Parameter CreateProcessParameterArray(XmlElement level1Item)
{
var strName = level1Item.GetAttribute("Name");
var strType = level1Item.GetAttribute("Type");
var listParameter = new List <BasicValue>();
var level2Node = (XmlNode)level1Item;
foreach (XmlElement xmlElement in level2Node)
{
if (string.Equals(xmlElement.Name, "ProcessParameterItem", StringComparison.CurrentCultureIgnoreCase))
{
var itemValue = xmlElement.GetAttribute("Value");
var basicValue = new BasicValue(strType, itemValue);
listParameter.Add(basicValue);
}
else
{
throw new ArgumentOutOfRangeException(
$"{xmlElement.Name}名称不合法，请检查配置手册，目前ProcessParameterArray仅支持ProcessParameterItem。");
}
}
var parameter = new Parameter(strName, "List" /*Parameter的类型为list，但是list内参数的类型由Type中读取到的字符串来定义。*/, null, listParameter);
return(parameter);
}
private static Parameter CreateProcessParameter(XmlElement level1Item)
{
Parameter parameter;
var strName = level1Item.GetAttribute("Name");
var strType = level1Item.GetAttribute("Type");
if (level1Item.HasAttribute("DefaultValue"))
{
//参数有默认值
// 默认值只可以是整数或字符串类型
var defaultValue = BasicValue.ConvertValueString(strType, level1Item.GetAttribute("DefaultValue"));
parameter = new Parameter(strName, strType);
parameter.SetDefaultValue(defaultValue);
}
else
{
switch (strType.ToLower())
{
//参数无默认值
case "object" when level1Item.HasAttribute("ComplexObjectType"):
{
// 复杂参数类型
var strComplexObjectType = level1Item.GetAttribute("ComplexObjectType");
parameter = new Parameter(strName, strType, strComplexObjectType);
break;
}
case "customized" + "type" when level1Item.HasAttribute("ComplexObjectType"):
{
// 定制化类型
var strComplexObjectType = level1Item.GetAttribute("ComplexObjectType");
//ICustomizedType customizedType = CustomizedTypeManager.GetCustomizedType();
parameter = new Parameter(strName, "CustomizedType", strComplexObjectType);
break;
}
default: // 简单参数类型
parameter = new Parameter(strName, strType);
break;
}
}
return(parameter);
}
public void SetValue(object value)
{
//sunjian 2019-01-02
switch (value)
{
case List <BasicValue> parameterArray:
_processParameterList = parameterArray;
return;
case Dictionary <string, BasicValue> dicKeyValue:
_processParameterDictionary = dicKeyValue;
break;
}
if (value != null)
{
_hasValue = true;
if (IsBasicValue)
{
_basicValueObject.SetValue(value);
}
else
{
_complexValueObject = value;
}
}
else
{ // 清除
_hasValue = false;
if (IsBasicValue)
{
_basicValueObject = null;
}
else
{
_complexValueObject = null;
}
}
}
public Parameter(string parameterName, string parameterType, string strComplexTypeName = null, object complexParameter = null)
{
_name = parameterName;
_strType = parameterType;
//string strComplexTypeName1 = strComplexTypeName; //20180428注释Robin
switch (parameterType.ToLower())
{
case "object":
// 参数为对象类型
_complexValueObject = CreateComplexObject(strComplexTypeName);
_complexDefaultValueObject = CreateComplexObject(strComplexTypeName);
IsBasicValue = false;
break;
//sunjian 2019-12-23 增加Process Parameter Array的设定
case "list":
_processParameterList = complexParameter as List <BasicValue>;
IsBasicValue = false;
break;
//sunjian 2019-12-23 增加Process Parameter Array的设定
case "dictionary":
_processParameterDictionary = complexParameter as Dictionary <string, BasicValue>;
IsBasicValue = false;
break;
default:
// 参数为基本类型
_basicValueObject = new BasicValue(parameterType); //dongmin 新增
_basicDefaultValueObject = new BasicValue(parameterType);
IsBasicValue = true;
break;
}
}
protected internal override bool IsSubTypeOf(BasicValue value, BasicValue expected)
{
return(base.IsSubTypeOf(value, expected) || Check.invocableInterface(expected.Type, value.Type));
}
public void SetDefaultValueInString(string strValue)
{
SetDefaultValue(BasicValue.ConvertValueString(_strType, strValue));
}
