com.raritantechnologies.vqlparser
Class SymbolTable

java.lang.Object
  com.raritantechnologies.vqlparser.SymbolTable

public class SymbolTable

extends java.lang.Object

Symbol Table object that holds information about VQL tokens.

Developed by Raritan Technologies .

Author:

Kepler Gelotte

Nested Class Summary

protected class

SymbolTable.Symbol

Field Summary

static int	ACCRUE_OP
static int	ALL_OP
static int	AND_OP
static int	ANY_OP
static int	COMMA_OP
static int	EVIDENCE_OP
static int	FIELD
static int	IN_OP
static int	MODIFIER
static int	NOT_OP
static int	OR_OP
static int	PRODUCT_OP
static int	PROXIMITY_OP
static int	REL_OP
static int	STRING
static int	SUM_OP
static int	TEXT_REL_OP
static int	TOPIC
static int	UNLICENSED_FIELD
static int	WHEN_OP
static int	WORD

Constructor Summary

SymbolTable()
Constructor

Method Summary

java.lang.String	getAmount(java.lang.String s)
int	getArity(java.lang.String nm) The arity of this node.
int	getPrecedence(java.lang.String nm) The precedence of this node.
int	getType(java.lang.String nm) Return the type of this node.
boolean	isToken(java.lang.String nm) Is this a Verity token?

Methods inherited from class java.lang.Object

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

Field Detail

ACCRUE_OP

public static final int ACCRUE_OP

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Constant Field Values

AND_OP

public static final int AND_OP

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Constant Field Values

COMMA_OP

public static final int COMMA_OP

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Constant Field Values

EVIDENCE_OP

public static final int EVIDENCE_OP

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Constant Field Values

IN_OP

public static final int IN_OP

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Constant Field Values

MODIFIER

public static final int MODIFIER

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Constant Field Values

OR_OP

public static final int OR_OP

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Constant Field Values

PRODUCT_OP

public static final int PRODUCT_OP

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Constant Field Values

PROXIMITY_OP

public static final int PROXIMITY_OP

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Constant Field Values

REL_OP

public static final int REL_OP

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Constant Field Values

SUM_OP

public static final int SUM_OP

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Constant Field Values

TEXT_REL_OP

public static final int TEXT_REL_OP

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Constant Field Values

WHEN_OP

public static final int WHEN_OP

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Constant Field Values

WORD

public static final int WORD

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Constant Field Values

STRING

public static final int STRING

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Constant Field Values

NOT_OP

public static final int NOT_OP

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Constant Field Values

ANY_OP

public static final int ANY_OP

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Constant Field Values

ALL_OP

public static final int ALL_OP

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Constant Field Values

TOPIC

public static final int TOPIC

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Constant Field Values

FIELD

public static final int FIELD

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Constant Field Values

UNLICENSED_FIELD

public static final int UNLICENSED_FIELD

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Constant Field Values

Constructor Detail

SymbolTable

public SymbolTable()

Constructor

Method Detail

getAmount

public java.lang.String getAmount(java.lang.String s)

getType

public int getType(java.lang.String nm)

Return the type of this node. BOOL_OP, MODIFIER, etc.

getArity

public int getArity(java.lang.String nm)

The arity of this node.

getPrecedence

public int getPrecedence(java.lang.String nm)

The precedence of this node.

isToken

public boolean isToken(java.lang.String nm)

Is this a Verity token?