Package io.vertigo.commons.peg

Class PegEnumRuleHelper

java.lang.Object

io.vertigo.commons.peg.PegEnumRuleHelper

public class PegEnumRuleHelper
extends Object

Helper for enum rules.

Author:

skerdudou

Method Summary

Modifier and Type	Method	Description
static <B extends Enum<B> & PegTerm> PegRule<B>	getGlobalRule(Class<B> enumClass)	Get a matching rule for an enum.
static <B extends Enum<B> & PegTerm> PegRule<B>	getIndividualRule(B element)	Get a rule for an individual enum value.
static <B extends Enum<B> & PegTerm> PegRule<B>	getIndividualRuleSkipSpaces(B element)	Get a rule for an individual enum value, skipping spaces before.
static <B extends Enum<B> & PegTerm> PegRule<B>	getSpacedGlobalRule(Class<B> enumClass)	Get a matching rule for an enum with spaces around.

Methods inherited from class java.lang.Object

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

Method Details

getGlobalRule

public static <B extends Enum<B> & PegTerm>
PegRule<B> getGlobalRule(Class<B> enumClass)

Get a matching rule for an enum.

Type Parameters:

B - the enum type

Parameters:

enumClass - the enum class

Returns:

the rule

getSpacedGlobalRule

public static <B extends Enum<B> & PegTerm>
PegRule<B> getSpacedGlobalRule(Class<B> enumClass)

Get a matching rule for an enum with spaces around.

Type Parameters:

B - the enum type

Parameters:

enumClass - the enum class

Returns:

the rule

getIndividualRule

public static <B extends Enum<B> & PegTerm>
PegRule<B> getIndividualRule(B element)

Get a rule for an individual enum value.

Parameters:

element - the enum value

Returns:

the rule

getIndividualRuleSkipSpaces

public static <B extends Enum<B> & PegTerm>
PegRule<B> getIndividualRuleSkipSpaces(B element)

Get a rule for an individual enum value, skipping spaces before.

Parameters:

element - the enum value

Returns:

the rule