org.rythmengine.internal.parser.build_in

Class ExpressionParser

java.lang.Object

org.rythmengine.internal.parser.build_in.CaretParserFactoryBase

org.rythmengine.internal.parser.build_in.ExpressionParser

All Implemented Interfaces:

ICaretParserFactory, IParserFactory

public class ExpressionParser
extends CaretParserFactoryBase

Single line expression parser

Author:

luog

Field Summary

Fields inherited from class org.rythmengine.internal.parser.build_in.CaretParserFactoryBase

logger

Constructor Summary

Constructors

Constructor and Description
ExpressionParser()

Method Summary

Methods

Modifier and Type	Method and Description
static String	assertBasic(String symbol, IContext context) Return symbol with transformer extension stripped off
IParser	create(IContext ctx)
protected String	patternStr()
static String	processPositionPlaceHolder(String s)
static String	reversePositionPlaceHolder(String s)

Methods inherited from class org.rythmengine.internal.parser.build_in.CaretParserFactoryBase

checkRestrictedClass, getCaret, p, p, p, p, p, raiseParseException

Methods inherited from class java.lang.Object

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

Constructor Detail

ExpressionParser

public ExpressionParser()

Method Detail

assertBasic

public static String assertBasic(String symbol,
                 IContext context)

Return symbol with transformer extension stripped off

Parameters:

symbol -

context -

Returns:

processPositionPlaceHolder

public static String processPositionPlaceHolder(String s)

reversePositionPlaceHolder

public static String reversePositionPlaceHolder(String s)

create

public IParser create(IContext ctx)

patternStr

protected String patternStr()