Package com.sun.tools.rngom.ast.builder

Interface GrammarSection<P extends ParsedPattern,E extends ParsedElementAnnotation,L extends Location,A extends Annotations<E,L,CL>,CL extends CommentList<L>>

All Known Subinterfaces:

Div<P,E,L,A,CL>, Grammar<P,E,L,A,CL>, Include<P,E,L,A,CL>, IncludedGrammar<P,E,L,A,CL>, Scope<P,E,L,A,CL>

All Known Implementing Classes:

DivHost, GrammarHost, GrammarSectionHost, IncludeHost, ScopeHost

public interface GrammarSection<P extends ParsedPattern,E extends ParsedElementAnnotation,L extends Location,A extends Annotations<E,L,CL>,CL extends CommentList<L>>

The container that can have <define> elements.

Div, Grammar, Include, or IncludedGrammar.

Nested Class Summary

Nested Classes

Modifier and Type	Interface	Description
static final class	GrammarSection.Combine

Field Summary

Fields

Modifier and Type	Field	Description
static final GrammarSection.Combine	COMBINE_CHOICE
static final GrammarSection.Combine	COMBINE_INTERLEAVE
static final String	START

Method Summary

Modifier and Type	Method	Description
void	define(String name, GrammarSection.Combine combine, P pattern, L loc, A anno)	Called when a pattern is defined.
Div<P,E,L,A,CL>	makeDiv()	Called when <div> is found.
Include<P,E,L,A,CL>	makeInclude()	Returns null if already in an include.
void	topLevelAnnotation(E ea)	Called when an annotation is found.
void	topLevelComment(CL comments)	Called when a comment is found.

Field Details

COMBINE_CHOICE

static final GrammarSection.Combine COMBINE_CHOICE

COMBINE_INTERLEAVE

static final GrammarSection.Combine COMBINE_INTERLEAVE

START

static final String START

See Also:

• Constant Field Values

Method Details

define

void define(String name,
 GrammarSection.Combine combine,
 P pattern,
 L loc,
 A anno)
     throws BuildException

Called when a pattern is defined.

Parameters:

name - Name of the pattern. For the definition by a <start/> element, this parameter is the same as START. to test if it's a named pattern definition or the start pattern definition.

combine - null or COMBINE_CHOICE or COMBINE_INTERLEAVE depending on the value of the combine attribute.

pattern - The pattern to be defined.

Throws:

BuildException

topLevelAnnotation

void topLevelAnnotation(E ea)
                 throws BuildException

Called when an annotation is found.

Throws:

BuildException

topLevelComment

void topLevelComment(CL comments)
              throws BuildException

Called when a comment is found.

Throws:

BuildException

makeDiv

Div<P,E,L,A,CL> makeDiv()

Called when <div> is found.

Returns:

the returned Div object will receive callbacks for structures inside the <div> element.

makeInclude

Include<P,E,L,A,CL> makeInclude()

Returns null if already in an include.