net.oneandone.mork.compiler

Class Stubs

java.lang.Object

net.oneandone.mork.compiler.Stubs

public class Stubs
extends Object

Helper functions referenced by Mapper.mapper. These methods bridge gaps between references in mork files and the functionality in the classes. In the long run, this class should vanish as I provide more and more powerful mapping features.

Field Summary

Fields

Modifier and Type	Field and Description
static String	ILLEGAL_INLINE
static String	INVALID_CHARACTER
static String	NO_SUCH_ATTRIBUTE
static String	NO_SUCH_SYMBOL_OR_ATTRIBUTE
static String	UNDEFINED_SYMBOL

Constructor Summary

Constructors

Constructor and Description
Stubs()

Method Summary

Modifier and Type	Method and Description
static void	add(StringArrayList symbolTable, String[] symbols)
static String	attributeName(StringArrayList symbolTable, int recordSymbol)
static String	attributeName(StringArrayList symbolTable, int recordSymbol, String attributeName)
static Selection	copyFunctionRef(Library lib, String name)
static Definition	createDefinition(Grammar grm, StringArrayList symbolTable, int symbol, String name, Object constr)
static Syntax	createSyntax(StringArrayList symbolTable, Rule[] parserRules, boolean prio, net.oneandone.sushi.util.IntBitSet whiteSymbols, Rule[] explScannerRules, List rawKeywords)
static Grammar	getIFGrammar(Syntax syntax)
static StringArrayList	getIFSymbolTable(Syntax syntax)
static Object	implicitPath(Specification spec, Definition def)
static Object[]	keyword(int symbol, String name)
static String[]	keywordList(String[] keywords)
static Syntax	loadSyntax(Object mork, String fileName)
static Object	localPath(Specification spec, Definition srcDef, int symbol, String name)
static String	name(String[] lst)
static Object	normalPath(Definition source, Specification spec, Object[] steps)
static Range	range(char first, Character second) second is a Character to detect optional values
static Rule[]	scannerRules(List rawKeywords, Rule[] rules)
static Object	sideEffect(List a, List b, List c, List d)
static Object	step(int move, String symbolOrAttribute)
static int	symbolRef(StringArrayList table, String name)
static net.oneandone.sushi.util.IntBitSet	symbolSet(int[] lst)
static StringArrayList	symbolTable(String[] a, String[] b)
static char	toChar(int num)

Methods inherited from class java.lang.Object

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

Field Detail

NO_SUCH_ATTRIBUTE

public static final String NO_SUCH_ATTRIBUTE

See Also:

Constant Field Values

NO_SUCH_SYMBOL_OR_ATTRIBUTE

public static final String NO_SUCH_SYMBOL_OR_ATTRIBUTE

See Also:

Constant Field Values

UNDEFINED_SYMBOL

public static final String UNDEFINED_SYMBOL

See Also:

Constant Field Values

INVALID_CHARACTER

public static final String INVALID_CHARACTER

See Also:

Constant Field Values

ILLEGAL_INLINE

public static final String ILLEGAL_INLINE

See Also:

Constant Field Values

Constructor Detail

Stubs

public Stubs()

Method Detail

sideEffect

public static Object sideEffect(List a,
                                List b,
                                List c,
                                List d)

getIFGrammar

public static Grammar getIFGrammar(Syntax syntax)

getIFSymbolTable

public static StringArrayList getIFSymbolTable(Syntax syntax)

loadSyntax

public static Syntax loadSyntax(Object mork,
                                String fileName)
                         throws GenericException,
                                IllegalLiteral,
                                IOException

Throws:

GenericException

IllegalLiteral

IOException

toChar

public static char toChar(int num)
                   throws GenericException

Throws:

GenericException

symbolRef

public static int symbolRef(StringArrayList table,
                            String name)
                     throws GenericException

Throws:

GenericException

symbolSet

public static net.oneandone.sushi.util.IntBitSet symbolSet(int[] lst)
                                                    throws ActionException

Throws:

ActionException

keywordList

public static String[] keywordList(String[] keywords)

createDefinition

public static Definition createDefinition(Grammar grm,
                                          StringArrayList symbolTable,
                                          int symbol,
                                          String name,
                                          Object constr)
                                   throws GenericException

Throws:

GenericException

step

public static Object step(int move,
                          String symbolOrAttribute)

implicitPath

public static Object implicitPath(Specification spec,
                                  Definition def)
                           throws GenericException

Throws:

GenericException

localPath

public static Object localPath(Specification spec,
                               Definition srcDef,
                               int symbol,
                               String name)
                        throws GenericException

Throws:

GenericException

normalPath

public static Object normalPath(Definition source,
                                Specification spec,
                                Object[] steps)
                         throws GenericException

Throws:

GenericException

copyFunctionRef

public static Selection copyFunctionRef(Library lib,
                                        String name)
                                 throws GenericException

Throws:

GenericException

name

public static String name(String[] lst)

range

public static Range range(char first,
                          Character second)

second is a Character to detect optional values

symbolTable

public static StringArrayList symbolTable(String[] a,
                                          String[] b)

add

public static void add(StringArrayList symbolTable,
                       String[] symbols)

createSyntax

public static Syntax createSyntax(StringArrayList symbolTable,
                                  Rule[] parserRules,
                                  boolean prio,
                                  net.oneandone.sushi.util.IntBitSet whiteSymbols,
                                  Rule[] explScannerRules,
                                  List rawKeywords)
                           throws GenericException

Throws:

GenericException

keyword

public static Object[] keyword(int symbol,
                               String name)
                        throws IllegalLiteral

Throws:

IllegalLiteral

scannerRules

public static Rule[] scannerRules(List rawKeywords,
                                  Rule[] rules)
                           throws GenericException

Throws:

GenericException

attributeName

public static String attributeName(StringArrayList symbolTable,
                                   int recordSymbol,
                                   String attributeName)

attributeName

public static String attributeName(StringArrayList symbolTable,
                                   int recordSymbol)