This Bugzilla instance is a read-only archive of historic NetBeans bug reports. To report a bug in NetBeans please follow the project's instructions for reporting issues.

Bug 124776

Summary:	Remove "skip" tokens from parse tree
Product:	obsolete	Reporter:	Jan Jancura <jjancura>
Component:	languages	Assignee:	issues@obsolete <issues>
Status:	NEW ---
Severity:	blocker	Keywords:	PERFORMANCE
Priority:	P1
Version:	6.x
Hardware:	All
OS:	All
Issue Type:	ENHANCEMENT	Exception Reporter:

Description Jan Jancura 2008-01-06 17:11:20 UTC

StevenShi wrote:
Schliemann seems a promising tool to build specific editors for legacy system
as well.  A product I am using has more than 8 different proprietary
languages.  I believe Schilieman would be good candidate to build an IDE.  I
have built an editor for one language, it looks very impressive.  But, while
creating an editor for second language, performance issue pops up.  Long
file is very common (30k lines).  I noticed that there are a lot skipped
tokens in AST.  Since skipped tokens do not play any role in semantic
analysis, whether there is "removeSkip" property so AST size can be trimmed
down?  The performance has been mentioned in your previous message, when
will it be fixed?