Package snap.parse

Class ParseRuleParser.ExpressionHandler

java.lang.Object

snap.parse.ParseHandler<ParseRule>

snap.parse.ParseRuleParser.ExpressionHandler

Enclosing class:

ParseRuleParser

public static class ParseRuleParser.ExpressionHandler
extends ParseHandler<ParseRule>

Expression Handler: { String | "LookAhead" "(" (Number | OrExpr) ")" | Name | "(" OrExpr ")" }

Field Summary

Fields inherited from class snap.parse.ParseHandler

_backupHandler, _part

Constructor Summary

Constructors

Constructor	Description
ExpressionHandler()

Method Summary

Modifier and Type	Method	Description
protected Class<ParseRule>	getPartClass()	Returns the part class.
protected void	parsedOne(ParseNode aNode, String anId)	Called when node is parsed.

Methods inherited from class snap.parse.ParseHandler

createBackupHandler, createPart, fail, getAvailableHandler, getBackupHandler, getPart, getStartToken, isFail, parsedAll, parsedOne, reset

Methods inherited from class java.lang.Object

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

Constructor Details

ExpressionHandler

public ExpressionHandler()

Method Details

getPartClass

protected Class<ParseRule> getPartClass()

Returns the part class.

Overrides:

getPartClass in class ParseHandler<ParseRule>

parsedOne

protected void parsedOne(ParseNode aNode,
 String anId)

Called when node is parsed.

Overrides:

parsedOne in class ParseHandler<ParseRule>