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Anders Nilsson
XMLSchemaCompiler
Commits
c5267f39
Commit
c5267f39
authored
18 years ago
by
Anders Nilsson
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.bzrignore
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.bzrignore
examples/simple.xsd
+15
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examples/simple.xsd
xmlschema.ast
+27
-20
27 additions, 20 deletions
xmlschema.ast
xmlschema.jjt
+217
-29
217 additions, 29 deletions
xmlschema.jjt
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260 additions
and
49 deletions
.bzrignore
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c5267f39
AST
*.class
semantic.cache
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examples/simple.xsd
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<?xml version="1.0" encoding="UTF-8"?>
<!-- edited with XMLSpy v2006 sp1 U (http://www.altova.com) by Don Brutzman (Naval Postgraduate School) -->
<xs:schema
xmlns:xs=
"http://www.w3.org/2001/XMLSchema"
elementFormDefault=
"qualified"
attributeFormDefault=
"unqualified"
version=
"3.0.1"
>
<!--======================================================================-->
<!-- Public and private schema extension mechanisms -->
<xs:include
schemaLocation=
"x3d-3.0-Web3dExtensionsPublic.xsd"
/>
<xs:include
schemaLocation=
"x3d-3.0-Web3dExtensionsPrivate.xsd"
/>
<!--======================================================================-->
<xs:annotation>
<xs:appinfo>
XML Schema for the Extensible 3D (X3D) Graphics Specification tagset
</xs:appinfo>
</xs:annotation>
<xs:appinfo>
</xs:appinfo>
<!--======================================================================-->
<!--Several pattern possibilities for urls/URNs are conceivable, perhaps a type definition or regex pattern is preferable.-->
</xs:schema>
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xmlschema.ast
+
27
−
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// -*-Java-*-
// Copyright (C) 200
6
Anders Nilsson <anders.nilsson@cs.lth.se>
// Copyright (C) 200
7
Anders Nilsson <anders.nilsson@cs.lth.se>
//
// This file is part of
Ontology
Compiler.
// This file is part of
XmlSchema
Compiler.
Start ::= Specification;
Specification ::= XmlHeader
; // RdfDeclaration
;
Specification ::= XmlHeader
XsSchema
;
XmlHeader ::= Attribute*;
...
...
@@ -16,11 +16,23 @@ abstract Element;
abstract ComplexElement : Element ::= Attribute* Element*;
XsAnnotation : ComplexElement;
XsAppinfo : ComplexElement;
XsAttribute : ComplexElement;
XsAttributeGroup : ComplexElement;
XsComplexContent : ComplexElement;
XsComplexType : ComplexElement;
XsDocumentation : ComplexElement;
XsEnumeration : ComplexElement;
XsExtension : ComplexElement;
XsGroup : ComplexElement;
XsInclude : ComplexElement;
XsList : ComplexElement;
XsMinLength : ComplexElement;
XsPattern : ComplexElement;
XsRestriction : ComplexElement;
XsSimpleType : ComplexElement;
XsSchema : ComplexElement;
XsWhiteSpace : ComplexElement;
abstract SimpleElement : Element;
...
...
@@ -28,34 +40,29 @@ StringElement : SimpleElement ::= <IDENTIFIER>;
IntElement : SimpleElement ::= <INTEGER_LITERAL>;
FloatElement : SimpleElement ::= <FLOAT_LITERAL>;
abstract Attribute ::= Value;
abstract Attribute ::= AttValue;
Abstract : Attribute;
AttributeFormDefault : Attribute;
Base : Attribute;
Default : Attribute;
ElementFormDefault : Attribute;
Encoding : Attribute;
ItemType : Attribute;
MinOccurs : Attribute;
MaxOccurs : Attribute;
Mixed : Attribute;
Name : Attribute;
Ref : Attribute;
Source : Attribute;
SchemaLocation : Attribute;
Type : Attribute;
Value : Attribute;
Version : Attribute;
XmlnsXs : Attribute;
// RdfAbout : Attribute;
// RdfDatatype : Attribute;
// RdfId : Attribute;
// RdfParseType : Attribute;
// RdfResource : Attribute;
// XmlBase : Attribute;
// Xmlns : Attribute;
// XmlnsDaml : Attribute;
// XmlnsDc : Attribute;
// XmlnsP1 : Attribute;
// XmlnsProtege : Attribute;
// XmlnsRdf : Attribute;
// XmlnsXsd : Attribute;
// XmlnsRdfs : Attribute;
// XmlnsOwl : Attribute;
// DiscardedElement : Element ::= Identifier Attribute* Element*;
Value ::= <STRING_LITERAL>;
Att
Value ::= <STRING_LITERAL>;
// Identifier ::= <IDENTIFIER>;
// // Types used by rewrite rules
...
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xmlschema.jjt
+
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−
29
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c5267f39
...
...
@@ -16,7 +16,7 @@ options {
STATIC = false;
DEBUG_PARSER = true;
// DEBUG_LOOKAHEAD = true;
DEBUG_TOKEN_MANAGER = true;
//
DEBUG_TOKEN_MANAGER = true;
} // options
...
...
@@ -31,7 +31,8 @@ PARSER_END(SchemaParser)
// LEXICAL TOKENS //
//--------------------------------------------------------------------//
<DEFAULT, BOUNDS> SKIP : /* WHITE SPACE */
// <DEFAULT, BOUNDS> SKIP : /* WHITE SPACE */
SPECIAL_TOKEN : /* WHITE SPACE */
{
" "
|
...
...
@@ -68,17 +69,39 @@ SPECIAL_TOKEN : /* COMMENTS */
{
< XS_ANNOTATION : "xs:annotation" >
| < XS_APPINFO : "xs:appinfo" >
| < XS_ATTRIBUTE : "xs:attribute" >
| < XS_ATTRIBUTEGROUP : "xs:attributeGroup" >
| < XS_COMPLEXCONTENT : "xs:complexContent" >
| < XS_COMPLEXTYPE : "xs:complexType" >
| < XS_DOCUMENTATION : "xs:documentation" >
| < XS_ENUMERATION : "xs:enumeration" >
| < XS_EXTENSION : "xs:extension" >
| < XS_GROUP : "xs:group" >
| < XS_INCLUDE : "xs:include" >
| < XS_LIST : "xs:list" >
| < XS_MINLENGTH : "xs:minLength" >
| < XS_PATTERN : "xs:pattern" >
| < XS_RESTRICTION : "xs:restriction" >
| < XS_SCHEMA : "xs:schema" >
| < XS_SIMPLETYPE : "xs:simpleType" >
| < XS_WHITESPACE : "xs:whiteSpace" >
| < ABSTRACT : "abstract" >
| < ATTRIBUTEFORMDEFAULT : "attributeFormDefault" >
| < BASE : "base" >
| < DEFAULT_ATTR : "default" >
| < ELEMENTFORMDEFAULT : "elementFormDefault" >
| < ENCODING : "encoding" >
| < FIXED : "fixed" >
| < ITEMTYPE : "itemType" >
| < MINOCCURS : "minOccurs" >
| < MAXOCCURS : "maxOccurs" >
| < MIXED : "mixed" >
| < NAME : "name" >
| < REF : "ref" >
| < SCHEMALOCATION : "schemaLocation" >
| < SOURCE : "source" >
| < TYPE : "type" >
| < VALUE : "value" >
| < VERSION : "version" >
| < XML : "xml" >
| < XMLNS_XS : "xmlns:xs" >
...
...
@@ -130,19 +153,25 @@ SPECIAL_TOKEN : /* COMMENTS */
|
< STRING_LITERAL:
"\""
( (~["\"","\\","\n","\r"])
|
("\\"
( ["n","t","b","r","f","\\","'","\""]
|
["0"-"7"] ( ["0"-"7"] )?
|
["0"-"3"] ["0"-"7"] ["0"-"7"]
)
)
( (~["\""])
)*
"\""
>
// < STRING_LITERAL:
// "\""
// ( (~["\"","\\","\n","\r"])
// |
// ("\\"
// ( ["n","t","b","r","f","\\","'","\""]
// |
// ["0"-"7"] ( ["0"-"7"] )?
// |
// ["0"-"3"] ["0"-"7"] ["0"-"7"]
// )
// )
// )*
// "\""
// >
}// LITERALS
<DEFAULT, BOUNDS> TOKEN : /* IDENTIFIERS */
...
...
@@ -156,6 +185,7 @@ SPECIAL_TOKEN : /* COMMENTS */
"\u005f",
"\u0061"-"\u007a",
"\u00c0"-"\u00d6",
"\u00d7",
"\u00d8"-"\u00f6",
"\u00f8"-"\u00ff",
"\u0100"-"\u1fff",
...
...
@@ -224,8 +254,9 @@ SPECIAL_TOKEN : /* COMMENTS */
| < MINUS : "-" >
// | < STAR : "*" >
| < SLASH : "/" >
| < BACKSLASH : "\\" >
// | < BIT_AND : "&" >
//
| <
BIT_OR
: "|" >
| <
VBAR
: "|" >
// | < XOR : "^" >
// | < REM : "%" >
// | < LSHIFT : "<<" >
...
...
@@ -288,10 +319,21 @@ void Element() : {}
{
( "<" (XsAnnotation()
| XsAppinfo()
| XsAttribute()
| XsAttributeGroup()
| XsComplexContent()
| XsComplexType()
| XsDocumentation()
| XsEnumeration()
| XsExtension()
| XsGroup()
| XsInclude()
| XsList()
| XsMinLength()
| XsPattern()
| XsRestriction()
| XsSimpleType()
| XsWhiteSpace()
))
| SimpleElement()
}
...
...
@@ -308,18 +350,78 @@ void XsAppinfo() #XsAppinfo : {}
(">" ElementList() "</" <XS_APPINFO> ">" | ElementList() "/>")
}
void XsAttribute() #XsAttribute : {}
{
<XS_ATTRIBUTE> AttributeList()
(">" ElementList() "</" <XS_ATTRIBUTE> ">" | ElementList() "/>")
}
void XsAttributeGroup() #XsAttributeGroup : {}
{
<XS_ATTRIBUTEGROUP> AttributeList()
(">" ElementList() "</" <XS_ATTRIBUTEGROUP> ">" | ElementList() "/>")
}
void XsComplexContent() #XsComplexContent : {}
{
<XS_COMPLEXCONTENT> AttributeList()
(">" ElementList() "</" <XS_COMPLEXCONTENT> ">" | ElementList() "/>")
}
void XsComplexType() #XsComplexType : {}
{
<XS_COMPLEXTYPE> AttributeList()
(">" ElementList() "</" <XS_COMPLEXTYPE> ">" | ElementList() "/>")
}
void XsDocumentation() #XsDocumentation : {}
{
<XS_DOCUMENTATION> AttributeList()
(">" ElementList() "</" <XS_DOCUMENTATION> ">" | ElementList() "/>")
}
void XsEnumeration() #XsEnumeration : {}
{
<XS_ENUMERATION> AttributeList()
(">" ElementList() "</" <XS_ENUMERATION> ">" | ElementList() "/>")
}
void XsExtension() #XsExtension : {}
{
<XS_EXTENSION> AttributeList()
(">" ElementList() "</" <XS_EXTENSION> ">" | ElementList() "/>")
}
void XsGroup() #XsGroup : {}
{
<XS_GROUP> AttributeList()
(">" ElementList() "</" <XS_GROUP> ">" | ElementList() "/>")
}
void XsInclude() #XsInclude : {}
{
<XS_INCLUDE> AttributeList()
(">" ElementList() "</" <XS_INCLUDE> ">" | ElementList() "/>")
}
void XsList() #XsList : {}
{
<XS_LIST> AttributeList()
(">" ElementList() "</" <XS_LIST> ">" | ElementList() "/>")
}
void XsMinLength() #XsMinLength : {}
{
<XS_MINLENGTH> AttributeList()
(">" ElementList() "</" <XS_MINLENGTH> ">" | ElementList() "/>")
}
void XsPattern() #XsPattern : {}
{
<XS_PATTERN> AttributeList()
(">" ElementList() "</" <XS_PATTERN> ">" | ElementList() "/>")
}
void XsRestriction() #XsRestriction : {}
{
<XS_RESTRICTION> AttributeList()
...
...
@@ -332,6 +434,12 @@ void XsSimpleType() #XsSimpleType : {}
(">" ElementList() "</" <XS_SIMPLETYPE> ">" | ElementList() "/>")
}
void XsWhiteSpace() #XsWhiteSpace : {}
{
<XS_WHITESPACE> AttributeList()
(">" ElementList() "</" <XS_WHITESPACE> ">" | ElementList() "/>")
}
void SimpleElement() : {}
{
IntElement()
...
...
@@ -359,17 +467,31 @@ void StringElement() #StringElement : { Token t;String s; }
{
s = t.image;
if (getToken(1).kind != LT ) {
getData(
s
);
s +=
getData();
}
}
{jjtThis.setIDENTIFIER(
t.image
);}
{jjtThis.setIDENTIFIER(
s
);}
}
JAVACODE
void getData(String s) {
String getData() {
StringBuffer s = new StringBuffer();
// jjtThis.someData = true;
while ((getToken(1)).kind != END_TAG)
s += getNextToken().image;
while ((getToken(1)).kind != LT && (getToken(1)).kind != END_TAG) {
Token t = getNextToken();
if (t.specialToken != null) {
Token tmp_t = t.specialToken;
while (tmp_t.specialToken != null) {
tmp_t = tmp_t.specialToken;
}
while (tmp_t != null) {
s.append(tmp_t.image);
tmp_t = tmp_t.next;
}
}
s.append(t.image);
}
return s.toString();
}
void AttributeList() #List : {}
...
...
@@ -380,58 +502,124 @@ void AttributeList() #List : {}
void Attribute() : {}
{
Version()
| Abstract()
| AttributeFormDefault()
| Base()
| Default()
| ElementFormDefault()
| Encoding()
| Fixed()
| ItemType()
| MinOccurs()
| MaxOccurs()
| Mixed()
| Name()
| Ref()
| Source()
| SchemaLocation()
| Type()
| Value()
| XmlnsXs()
}
void AttributeFormDefault() #AttributeFormDefault : {}
{
<ATTRIBUTEFORMDEFAULT> <ASSIGN> Value()
<ATTRIBUTEFORMDEFAULT> <ASSIGN> AttValue()
}
void Abstract() #Abstract : {}
{
<ABSTRACT> <ASSIGN> AttValue()
}
void Base() #Base : {}
{
<BASE> <ASSIGN> Value()
<BASE> <ASSIGN> AttValue()
}
void Default() #Default : {}
{
<DEFAULT_ATTR> <ASSIGN> AttValue()
}
void ElementFormDefault() #ElementFormDefault : {}
{
<ELEMENTFORMDEFAULT> <ASSIGN> Value()
<ELEMENTFORMDEFAULT> <ASSIGN>
Att
Value()
}
void Encoding() #Encoding : {}
{
<ENCODING> <ASSIGN> Value()
<ENCODING> <ASSIGN> AttValue()
}
void Fixed() #Fixed : {}
{
<FIXED> <ASSIGN> AttValue()
}
void MaxOccurs() #MaxOccurs : {}
{
<MAXOCCURS> <ASSIGN> AttValue()
}
void MinOccurs() #MinOccurs : {}
{
<MINOCCURS> <ASSIGN> AttValue()
}
void Mixed() #Mixed : {}
{
<MIXED> <ASSIGN> AttValue()
}
void Name() #Name : {}
{
<NAME> <ASSIGN> AttValue()
}
void ItemType() #ItemType : {}
{
<ITEMTYPE> <ASSIGN> AttValue()
}
void Ref() #Ref : {}
{
<REF> <ASSIGN> AttValue()
}
void Source() #Source : {}
{
<SOURCE> <ASSIGN> Value()
<SOURCE> <ASSIGN>
Att
Value()
}
void SchemaLocation() #SchemaLocation : {}
{
<SCHEMALOCATION> <ASSIGN> Value()
<SCHEMALOCATION> <ASSIGN>
Att
Value()
}
void Version() #Version : {}
{
<VERSION> <ASSIGN> Value()
<VERSION> <ASSIGN> AttValue()
}
void Type() #Type : {}
{
<TYPE> <ASSIGN> AttValue()
}
void Value() #Value : {}
{
<VALUE> <ASSIGN> AttValue()
}
void XmlnsXs() #XmlnsXs : {}
{
<XMLNS_XS> <ASSIGN> Value()
<XMLNS_XS> <ASSIGN>
Att
Value()
}
void Value() #Value : { Token t; }
void
Att
Value() #
Att
Value : { Token t; }
{
t = <STRING_LITERAL>
{jjtThis.setSTRING_LITERAL(t.image);}
...
...
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