Enum SourceLevel

java.lang.Object

java.lang.Enum<SourceLevel>

org.inferred.freebuilder.processor.source.feature.SourceLevel

All Implemented Interfaces:

Serializable, Comparable<SourceLevel>, java.lang.constant.Constable, Feature<SourceLevel>

public enum SourceLevel
extends Enum<SourceLevel>
implements Feature<SourceLevel>

Compliance levels which are idiomatically supported by this processor.

SourceVersion is problematic to use, as the constants themselves will be missing on compilers that do not support them (e.g. "RELEASE_8" is not available on javac v6 or v7). Additionally, sourceLevel.javaUtilObjects().isPresent() is far more readable than sourceVersion.compareTo(SourceLevel.RELEASE_7) >= 0.

Nested Class Summary

Nested classes/interfaces inherited from class Enum

Enum.EnumDesc<E>

Enum Constant Summary

Enum Constants

Enum Constant	Description
JAVA_8

Field Summary

Fields

Modifier and Type	Field	Description
private final String	humanReadableFormat
static final FeatureType<SourceLevel>	SOURCE_LEVEL	Constant to pass to SourceBuilder.feature(FeatureType) to get the current SourceLevel.
private final int	version

Constructor Summary

Constructors

Modifier	Constructor	Description
private	SourceLevel(String humanReadableFormat, int version)

Method Summary

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

Methods inherited from class Enum

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

Methods inherited from class Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Details

JAVA_8

public static final SourceLevel JAVA_8

Field Details

SOURCE_LEVEL

public static final FeatureType<SourceLevel> SOURCE_LEVEL

Constant to pass to SourceBuilder.feature(FeatureType) to get the current SourceLevel.

humanReadableFormat

private final String humanReadableFormat

version

private final int version

Constructor Details

SourceLevel

private SourceLevel(String humanReadableFormat,
 int version)

Method Details

values

public static SourceLevel[] values()

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

Returns:

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

valueOf

public static SourceLevel 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

javacArguments

public List<String> javacArguments()

toString

public String toString()

Overrides:

toString in class Enum<SourceLevel>