| protected Metadata ( IDvInvocation aInvocation, string &aValue ) : void | ||
| aInvocation | IDvInvocation | Interface allowing querying of aspects of this particular action invocation. |
| aValue | string | |
| 리턴 | void | |
private static int DoMetadata(IntPtr aPtr, IntPtr aInvocation)
{
GCHandle gch = GCHandle.FromIntPtr(aPtr);
DvProviderAvOpenhomeOrgSender1 self = (DvProviderAvOpenhomeOrgSender1)gch.Target;
DvInvocation invocation = new DvInvocation(aInvocation);
string value;
try
{
invocation.ReadStart();
invocation.ReadEnd();
self.Metadata(invocation, out value);
}
catch (ActionError e)
{
invocation.ReportActionError(e, "Metadata");
return(-1);
}
catch (PropertyUpdateError)
{
invocation.ReportError(501, String.Format("Invalid value for property {0}", new object[] { "Metadata" }));
return(-1);
}
catch (Exception e)
{
System.Diagnostics.Debug.WriteLine("WARNING: unexpected exception {0} thrown by {1}", new object[] { e, "Metadata" });
System.Diagnostics.Debug.WriteLine(" Only ActionError or PropertyUpdateError should be thrown by actions");
return(-1);
}
try
{
invocation.WriteStart();
invocation.WriteString("Value", value);
invocation.WriteEnd();
}
catch (ActionError)
{
return(-1);
}
catch (System.Exception e)
{
System.Diagnostics.Debug.WriteLine("WARNING: unexpected exception {0} thrown by {1}", new object[] { e, "Metadata" });
System.Diagnostics.Debug.WriteLine(" Only ActionError can be thrown by action response writer");
}
return(0);
}
private static int DoMetadata(IntPtr aPtr, IntPtr aInvocation)
{
GCHandle gch = GCHandle.FromIntPtr(aPtr);
DvProviderAvOpenhomeOrgSender1 self = (DvProviderAvOpenhomeOrgSender1)gch.Target;
DvInvocation invocation = new DvInvocation(aInvocation);
string value;
try
{
invocation.ReadStart();
invocation.ReadEnd();
self.Metadata(invocation, out value);
}
catch (ActionError e)
{
invocation.ReportActionError(e, "Metadata");
return(-1);
}
catch (PropertyUpdateError)
{
invocation.ReportError(501, String.Format("Invalid value for property {0}", "Metadata"));
return(-1);
}
catch (Exception e)
{
Console.WriteLine("WARNING: unexpected exception {0}(\"{1}\") thrown by {2} in {3}", e.GetType(), e.Message, "Metadata", e.TargetSite.Name);
Console.WriteLine(" Only ActionError or PropertyUpdateError should be thrown by actions");
return(-1);
}
try
{
invocation.WriteStart();
invocation.WriteString("Value", value);
invocation.WriteEnd();
}
catch (ActionError)
{
return(-1);
}
catch (System.Exception e)
{
Console.WriteLine("ERROR: unexpected exception {0}(\"{1}\") thrown by {2} in {3}", e.GetType(), e.Message, "Metadata", e.TargetSite.Name);
Console.WriteLine(" Only ActionError can be thrown by action response writer");
}
return(0);
}