eu.bandm.tools.d2d2.base

Class Dtd2Def.Phase1

java.lang.Object

eu.bandm.tools.dtm.DTM.MATCH_ONLY_00

eu.bandm.tools.dtm.DTM.SinglePathVisitor

eu.bandm.tools.d2d2.base.Dtd2Def.Phase1

Enclosing class:

Dtd2Def

protected class Dtd2Def.Phase1
extends DTM.SinglePathVisitor

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
protected class	Dtd2Def.Phase1.AttConverter translate one attribute definition to an expression on references, and create the corresponding ddf definition.

Field Summary

Fields

Modifier and Type	Field and Description
protected Expression	expr

Fields inherited from class eu.bandm.tools.dtm.DTM.MATCH_ONLY_00

_visitor_debug_stream, partial

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	Phase1()

Method Summary

Modifier and Type	Method and Description
protected void	action(DTM.Choice x)
protected void	action(DTM.Element el)
protected void	action(DTM.Mixed x)
protected void	action(DTM.Sequence x)
protected void	action(DTM.Singleton x)
protected @Opt Definition	globalDefForAtt(String name, DTM.Attribute attdef) ATTENTION currently dtd-attribute "types" are not analyzed.
protected Definition	makeAttribute(SourceItem context, String name, DTM.Attribute att) Create a new ddf-definition.
protected Expression	makeRef(DTM.ElementRef eref)
protected void	modify(DTM.CP cp)

Methods inherited from class eu.bandm.tools.dtm.DTM.SinglePathVisitor

action, action, action, action, action, action, action, action, action, action, action, action, action, action, action, action, action, action, action, action, action, action, action, action

Methods inherited from class eu.bandm.tools.dtm.DTM.MATCH_ONLY_00

_visitor_trace, action, action, action, foreignObject, match, match, match, match, match, match, match, match, match, match, match, match, match, match, match, match, match, match, match, match, match, match, match, match, match, match, match, match, match, match, nomatch

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

expr

protected Expression expr

Constructor Detail

Phase1

protected Phase1()

Method Detail

action

protected void action(DTM.Element el)

Overrides:

action in class DTM.SinglePathVisitor

makeRef

protected Expression makeRef(DTM.ElementRef eref)

modify

protected void modify(DTM.CP cp)

action

protected void action(DTM.Singleton x)

Overrides:

action in class DTM.SinglePathVisitor

action

protected void action(DTM.Sequence x)

Overrides:

action in class DTM.SinglePathVisitor

action

protected void action(DTM.Choice x)

Overrides:

action in class DTM.SinglePathVisitor

action

protected void action(DTM.Mixed x)

Overrides:

action in class DTM.SinglePathVisitor

makeAttribute

protected Definition makeAttribute(SourceItem context,
                                   String name,
                                   DTM.Attribute att)

Create a new ddf-definition.

Parameters:

context - either the global att dummy element container, or an element ddf definition

name - the name of the new ddf definition, possibly mangled, because it must work LL(1)-disambuig as an input tag.

att - the original dtd definition; defines the xml output tag and the location.

globalDefForAtt

@Opt
protected @Opt Definition globalDefForAtt(String name,
                                               DTM.Attribute attdef)

ATTENTION currently dtd-attribute "types" are not analyzed. there is only the type "text", so all attributes with the same name, not fixed, are equivalent and can be mapped to ONE(1) global d2d XRegExp.

Parameters:

name - the name of the new ddf definition. It is the original local name plus possibly some prefix for dis-ambiguation!

Returns:

the new definition, or null iff name already in use for a different xml tag. Then the caller can decide to realize the att as a LOCAL definition (or re-try after mangling).