Browsable Gantt Chart Grammar

Grammar extracted by Vadim Zaytsev, see the Grammar Zoo entry for details: dsl/develop/gantt/extracted
Source used for this grammar: Jean-Sébastien Sottet, Gantt.ecore, 2010/01/30 [Atlantic]

Summary

• Total 13 production rules with 14 top alternatives and 127 symbols.
• Vocabulary: 50 = 13 nonterminals + 2 terminals + 35 labels + 0 markers.
• Total 13 nonterminal symbols: 13 defined (Project, Tasks, Task, Depend, Ressource, Date, Allocation, Vacation, Description, Previous, String, Integer, Boolean), 0 root (—), 4 top (Project, Vacation, Description, Previous), 0 bottom (—).
• Total 2 terminal symbols: 2 keywords ("true", "false"), 0 letters (—), 0 numerics (—), 0 signs (—).
• Total 35 labels: [name] ⁴, [company], [viewDate], [viewIndex], [ganttDividerLocation], [ressourceDividerLocation], [webLink], [tasks] ², [ressources], [allocations], [color] ², [id] ², [meeting], [expand], [complete], [duration], [priority], [start], [depends], [type], [difference], [hardness], [task], [Id], [fonction], [contact], [phone], [year], [month], [day], [taskId], [ressourceId], [function], [responsible], [load].

Syntax

Project ::=
	[name]::String [company]::String [viewDate]::Date [viewIndex]::Date [ganttDividerLocation]::Integer [ressourceDividerLocation]::Integer [webLink]::String [tasks]::Tasks [ressources]::Ressource+ [allocations]::Allocation+

Tasks ::=
	[color]::String [tasks]::Task+

Task ::=
	[id]::String [name]::String [meeting]::Boolean [color]::String [expand]::Boolean [complete]::Integer [duration]::Integer [priority]::Integer [start]::Date [depends]::Depend+

Depend ::=
	[id]::String [type]::Integer [difference]::Integer [hardness]::String [task]::Task

Ressource ::=
	[Id]::String [name]::String [fonction]::String [contact]::String [phone]::String

Date ::=
	[year]::Integer [month]::Integer [day]::Integer

Allocation ::=
	[taskId]::String [ressourceId]::String [name]::String [function]::String [responsible]::Boolean [load]::Integer

Vacation ::=
	ε

Description ::=
	ε

Previous ::=
	ε

String ::=
	string

Integer ::=
	integer

Boolean ::=
	"true"
	"false"

Maintained by Dr. Vadim Zaytsev a.k.a. @grammarware. Last updated in September 2015. [↑]