/// <summary>
/// 构造函数
/// </summary>
/// <param name="service">The service object that is used to invoke methods on</param>
/// <param name="serviceAttribute">MDSService attribute of service object's class</param>
public ServiceObject(ApService service, ApServiceAttribute serviceAttribute)
{
Service = service;
ServiceAttribute = serviceAttribute;
_serviceClassName = service.GetType().Name;
//Find all methods
_methods = new SortedList<string, bool>();
foreach (var methodInfo in Service.GetType().GetMethods())
{
var attributes = methodInfo.GetCustomAttributes(typeof(ApServiceMethodAttribute), true);
_methods.Add(methodInfo.Name, attributes.Length > 0);
}
}
/// <summary>
/// 添加服务类
/// </summary>
/// <param name="service">Service to add</param>
public void AddService(ApService service)
{
if (service == null)
{
throw new ArgumentNullException("service");
}
var type = service.GetType();
var attributes = type.GetCustomAttributes(typeof (ApServiceAttribute), true);
if(attributes.Length <= 0)
{
throw new Exception("Service class must has ApService attribute to be added.");
}
if (_serviceObjects.ContainsKey(type.Name))
{
throw new Exception("Service '" + type.Name + "' is already added.");
}
service.ServiceApplication = this;
_serviceObjects.Add(type.Name, new ServiceObject(service, (ApServiceAttribute)attributes[0]));
}
/// <summary>
/// 移除服务类
/// </summary>
/// <param name="service">Service to add</param>
public void RemoveService(ApService service)
{
if (service == null)
{
throw new ArgumentNullException("service");
}
var type = service.GetType();
if (!_serviceObjects.ContainsKey(type.Name))
{
return;
}
_serviceObjects.Remove(type.Name);
}