/* ---- InternalWrapperContext --- */
/// <summary> returns the user data context that
/// we are wrapping
/// </summary>
/// <summary> Returns the base context that we are
/// wrapping. Here, its this, but for other thing
/// like VM related context contortions, it can
/// be something else
/// </summary>
/* ----- InternalEventContext ---- */
public EventCartridge AttachEventCartridge(EventCartridge eventCartridge)
{
if (internalEventContext != null)
{
return(internalEventContext.AttachEventCartridge(eventCartridge));
}
return(null);
}
/* ---- InternalWrapperContext --- */
/* ----- InternalEventContext ---- */
/// <seealso cref="org.apache.velocity.context.InternalEventContext.attachEventCartridge(org.apache.velocity.app.event.EventCartridge)">
/// </seealso>
public EventCartridge AttachEventCartridge(EventCartridge ec)
{
if (iec != null)
{
return(iec.AttachEventCartridge(ec));
}
return(null);
}
/// <summary>
/// Attached the EventCartridge to the context
/// </summary>
/// <param name="context">context to attach to</param>
/// <returns>true if successful, false otherwise</returns>
public bool AttachToContext(IContext context)
{
IInternalEventContext internalEventContext = context as IInternalEventContext;
if (internalEventContext == null)
{
return(false);
}
else
{
internalEventContext.AttachEventCartridge(this);
return(true);
}
}
public bool AttachToContext(IContext context)
{
bool result;
if (context is IInternalEventContext)
{
IInternalEventContext internalEventContext = (IInternalEventContext)context;
internalEventContext.AttachEventCartridge(this);
result = true;
}
else
{
result = false;
}
return(result);
}
/// <summary> Attached the EventCartridge to the context
///
/// Final because not something one should mess with lightly :)
///
/// </summary>
/// <param name="context">context to attach to
/// </param>
/// <returns> true if successful, false otherwise
/// </returns>
public bool AttachToContext(IContext context)
{
if (context is IInternalEventContext)
{
IInternalEventContext iec = (IInternalEventContext)context;
iec.AttachEventCartridge(this);
/**
* while it's tempting to call setContext on each handler from here,
* this needs to be done before each method call. This is
* because the specific context will change as inner contexts
* are linked in through macros, foreach, or directly by the user.
*/
return(true);
}
else
{
return(false);
}
}