/// <summary>
/// Sets the connection to specified box module (<c>otherModule</c>)
/// in specified socket (<c>socketName</c>).
/// </summary>
/// <param name="socketName">Name of the socket.</param>
/// <param name="otherModule">The other module.</param>
/// <param name="__current">The Ice.Current.</param>
/// <exception cref="T:Ferda.Modules.NameNotExistError">
/// Thrown if socket named <c>socketName</c> doesn`t exist in the box module.
/// </exception>
/// <exception cref="T:Ferda.Modules.BadTypeError">
/// Thrown if the type of functions provided by
/// the <c>otherModule</c> is not accepted by the socket.
/// </exception>
/// <exception cref="T:Ferda.Modules.ConnectionExistsError">
/// Thrown if the socket accept only one connection and it is already used.
/// </exception>
public override void setConnection(string socketName, BoxModulePrx otherModule, Ice.Current __current)
{
// tests specified socketName existence
if (!this.boxInfo.TestSocketNameExistence(socketName))
{
throw Ferda.Modules.Exceptions.NameNotExistError(null, null, "BMI21", socketName);
}
// tests Ferda.Modules.BoxType of otherModule
bool badTypeError = true;
Ice.ObjectPrx objPrx = otherModule.getFunctions();
SocketInfo[] otherModuleSocketInfos = otherModule.getMyFactory().getSockets();
foreach (BoxType socketBoxType in
this.boxInfo.GetSocketTypes(socketName))
{
// tests otherModule`s functions type (functionsPrx.ice_isA)
// tests if otherModule has needed sockets
if (hasBoxType(socketBoxType, objPrx, otherModuleSocketInfos))
{
badTypeError = false;
break;
}
}
if (badTypeError)
{
// type of otherModule`s functions is bad
Debug.WriteLine("BMI22");
throw new Ferda.Modules.BadTypeError();
}
string identity = Ice.Util.identityToString(otherModule.ice_getIdentity());
lock (this)
{
// the socket is actually property (i.e. value of the property is set by its socket)
if (boxInfo.TestPropertyNameExistence(socketName))
{
properties.Remove(socketName);
}
else
{
// tests if socket (accepting only one connection) is already full
if ((!this.boxInfo.IsSocketMoreThanOne(socketName)) &&
this.connections[socketName].Count != 0)
{
// the socket is already used -> exception is thrown
Debug.WriteLine("BMI23");
throw new ConnectionExistsError();
}
}
this.connections[socketName][identity] = otherModule;
}
}
/// <summary>
/// Adds <see cref="T:Ferda.ModulesManager.BoxModule"/> to internal collection of boxes
/// </summary>
/// <param name="box">A <see cref="T:Ferda.ModulesManager.BoxModule"/></param>
/// <param name="proxy">A <see cref="T:Ferda.Modules.BoxModulePrx"/></param>
protected internal void addBoxModuleWithProxy(Ferda.ModulesManager.BoxModule box, BoxModulePrx proxy)
{
boxModuleByProxyIdentity[proxy.ice_getIdentity()]=box;
}
/// <summary>
/// Removes <see cref="T:Ferda.ModulesManager.BoxModule"/> from
/// internal collection of boxes.
/// </summary>
/// <param name="proxy">A <see cref="T:Ferda.Modules.BoxModulePrx"/></param>
protected internal void removeBoxModuleWithProxy(BoxModulePrx proxy)
{
boxModuleByProxyIdentity.Remove(proxy.ice_getIdentity());
}
/// <summary>
/// Gets <see cref="T:Ferda.ModulesManager.BoxModule"/>
/// by <see cref="T:Ferda.Modules.BoxModulePrx"/>.
/// </summary>
/// <returns>A <see cref="T:Ferda.ModulesManager.BoxModule"/></returns>
/// <param name="proxy">A <see cref="T:Ferda.Modules.BoxModulePrx"/></param>
protected internal Ferda.ModulesManager.BoxModule getBoxModuleByProxy(BoxModulePrx proxy)
{
return boxModuleByProxyIdentity[proxy.ice_getIdentity()];
}
