Package org.openl.rules.helpers

Class BaseRangeParser

java.lang.Object

org.openl.rules.helpers.BaseRangeParser

All Implemented Interfaces:

RangeParser

public abstract class BaseRangeParser
extends Object
implements RangeParser

Field Summary

Fields

Modifier and Type	Field	Description
protected String	maxMultiplier
protected String	maxNumber
protected String	minMultiplier
protected String	minNumber

Constructor Summary

Constructors

Constructor	Description
BaseRangeParser()

Method Summary

Modifier and Type	Method	Description
protected Number	getMax(Number number)
String	getMaxMultiplier()
String	getMaxNumber()
protected Number	getMin(Number number)
String	getMinMultiplier()
String	getMinNumber()
protected RangeWithBounds	getRangeWithBounds(Number first, Number second, String firstBound, String secondBound)	Determine, which number is min, which is max and what bounds are.
protected double	parseDoubleWithMultiplier(String number, String suffix)
protected long	parseIntWithMultiplier(String number, String suffix)
protected long	parseMultiplier(String suffix)

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.openl.rules.helpers.RangeParser

parse

Field Detail

minNumber

protected String minNumber

minMultiplier

protected String minMultiplier

maxNumber

protected String maxNumber

maxMultiplier

protected String maxMultiplier

Constructor Detail

BaseRangeParser

public BaseRangeParser()

Method Detail

getMinNumber

public String getMinNumber()

getMaxNumber

public String getMaxNumber()

getMinMultiplier

public String getMinMultiplier()

getMaxMultiplier

public String getMaxMultiplier()

parseMultiplier

protected long parseMultiplier(String suffix)

parseIntWithMultiplier

protected long parseIntWithMultiplier(String number,
                                      String suffix)

parseDoubleWithMultiplier

protected double parseDoubleWithMultiplier(String number,
                                           String suffix)

getMax

protected Number getMax(Number number)

getMin

protected Number getMin(Number number)

getRangeWithBounds

protected RangeWithBounds getRangeWithBounds(Number first,
                                             Number second,
                                             String firstBound,
                                             String secondBound)

Determine, which number is min, which is max and what bounds are.

Parameters:

first - first number in the parsing sequence

second - second number in the parsing sequence

firstBound - one of "<", "<=", ">", ">="

secondBound - one of "<", "<=", ">", ">="

Returns:

Parsed range