gudusoft.gsqlparser.pp2

Enum Pp2FormatOptions.ErrorRegionStrategy

Object

Enum<Pp2FormatOptions.ErrorRegionStrategy>

gudusoft.gsqlparser.pp2.Pp2FormatOptions.ErrorRegionStrategy

All Implemented Interfaces:

Serializable, Comparable<Pp2FormatOptions.ErrorRegionStrategy>

Enclosing class:

Pp2FormatOptions

public static enum Pp2FormatOptions.ErrorRegionStrategy
extends Enum<Pp2FormatOptions.ErrorRegionStrategy>

Strategy for rendering parse-failed, lexical-fallback regions.

Enum Constant Summary

Enum Constants

Enum Constant and Description
BEST_EFFORT Apply the full lexical island pipeline; may rearrange whitespace.
LIGHT_FORMAT Apply light token spacing only; never reorder or drop tokens.
PRESERVE Emit the raw source text verbatim.

Method Summary

Modifier and Type	Method and Description
static Pp2FormatOptions.ErrorRegionStrategy	valueOf(String name) Returns the enum constant of this type with the specified name.
static Pp2FormatOptions.ErrorRegionStrategy[]	values() Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class Enum

clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

PRESERVE

public static final Pp2FormatOptions.ErrorRegionStrategy PRESERVE

Emit the raw source text verbatim. Safest. Default.

LIGHT_FORMAT

public static final Pp2FormatOptions.ErrorRegionStrategy LIGHT_FORMAT

Apply light token spacing only; never reorder or drop tokens.

BEST_EFFORT

public static final Pp2FormatOptions.ErrorRegionStrategy BEST_EFFORT

Apply the full lexical island pipeline; may rearrange whitespace.

Method Detail

values

public static Pp2FormatOptions.ErrorRegionStrategy[] values()

Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

for (Pp2FormatOptions.ErrorRegionStrategy c : Pp2FormatOptions.ErrorRegionStrategy.values())
    System.out.println(c);

Returns:

an array containing the constants of this enum type, in the order they are declared

valueOf

public static Pp2FormatOptions.ErrorRegionStrategy valueOf(String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

IllegalArgumentException - if this enum type has no constant with the specified name

NullPointerException - if the argument is null