/// <summary>
/// This reflective method for invoking methods. Overriden from RealProxy.
/// Handles the object invocation. This method wrapps an instance call to the hessian
/// requests, sends it to the hessian service and translates the reply of this call to the C# - data type
/// <see cref="System.Runtime.Remoting.Proxies.RealProxy"/>
/// </summary>
/// <param name="msg"></param>
/// <returns></returns>
public override IMessage Invoke(IMessage msg)
{
// Convert to a MethodCallMessage
IMethodCallMessage methodMessage = new MethodCallMessageWrapper((IMethodCallMessage)msg);
MethodInfo methodInfo = this.GetMethodInfoForMethodBase(methodMessage);
Type[] argumentTypes = CHessianMethodCaller.GetArgTypes(methodMessage.Args);
object objReturnValue = null;
if (methodInfo != null)
{
if (methodInfo.Name.Equals("Equals") && argumentTypes != null &&
argumentTypes.Length == 1 && argumentTypes[0].IsAssignableFrom((typeof(Object))))
{
Object value = methodMessage.Args[0];
if (value == null)
{
objReturnValue = false;
}
else if (value.GetType().Equals(typeof(CHessianProxy)) ||
value.GetType().IsAssignableFrom(typeof(CHessianProxy)))
{
objReturnValue = this.m_methodCaller.URI.Equals(((CHessianProxy)value).URI);
}
else
{
objReturnValue = false;
}
}
else if (methodInfo.Name.Equals("GetHashCode") && argumentTypes.Length == 0)
{
objReturnValue = this.m_methodCaller.URI.GetHashCode();
}
else if (methodInfo.Name.Equals("GetHessianURL"))
{
objReturnValue = this.m_methodCaller.URI.ToString();
}
else if (methodInfo.Name.Equals("ToString") && argumentTypes.Length == 0)
{
objReturnValue = "[HessianProxy " + this.m_methodCaller.URI + "]";
}
else if (methodInfo.Name.Equals("GetType") && argumentTypes.Length == 0)
{
objReturnValue = this.m_proxyType;
}
else
{
objReturnValue = this.m_methodCaller.DoHessianMethodCall(methodMessage.Args, methodInfo);
}
}
else
{
if (methodMessage.MethodName.Equals("GetType") && (methodMessage.ArgCount == 0))
{
objReturnValue = this.m_proxyType;
}
}
// Create the return message (ReturnMessage)
return(new ReturnMessage(objReturnValue, methodMessage.Args, methodMessage.ArgCount, methodMessage.LogicalCallContext, methodMessage));
}
public CHessianProxyStandardImpl(Type proxyType, CHessianProxyFactory hessianProxyFactory, Uri uri, string username, string password)
: base(typeof(IHessianProxyStandard))
{
this.m_proxyType = proxyType;
this.m_methodCaller = new CHessianMethodCaller(hessianProxyFactory, uri, username, password);
}
internal CHessianProxy(CHessianProxyFactory hessianProxyFactory, Uri uri, string username, string password)
{
this.m_methodCaller = new CHessianMethodCaller(hessianProxyFactory, uri, username, password);
}
/// <summary>
/// Constructor
/// </summary>
/// <param name="proxyType">Interface type that has to be proxied</param>
/// <param name="hessianProxyFactory">HessianProxyFactory - Instance</param>
/// <param name="uri">Server-Proxy uri</param>
public CHessianProxyStandardImpl(Type proxyType, CHessianProxyFactory hessianProxyFactory, Uri uri)
: base(typeof(IHessianProxyStandard))
{
this.m_proxyType = proxyType;
this.m_methodCaller = new CHessianMethodCaller(hessianProxyFactory, uri);
}
/// <summary>
/// Constructor
/// </summary>
/// <param name="hessianProxyFactory">HessianProxyFactory - Instance</param>
/// <param name="uri">Server-Proxy uri</param>
internal CHessianProxy(CHessianProxyFactory hessianProxyFactory, Uri uri)
{
this.m_methodCaller = new CHessianMethodCaller(hessianProxyFactory, uri);
}
