java.lang.Object
- java.lang.Enum<ParserConfiguration.LanguageLevel>
- - com.github.javaparser.ParserConfiguration.LanguageLevel

All Implemented Interfaces:

Serializable, Comparable<ParserConfiguration.LanguageLevel>

Enclosing class:

ParserConfiguration
```
public static enum ParserConfiguration.LanguageLevel
extends Enum<ParserConfiguration.LanguageLevel>
```

Enum Constant Summary

Enum Constants
Enum Constant	Description
`JAVA_1_0`	Java 1.0
`JAVA_1_1`	Java 1.1
`JAVA_1_2`	Java 1.2
`JAVA_1_3`	Java 1.3
`JAVA_1_4`	Java 1.4
`JAVA_10`	Java 10
`JAVA_10_PREVIEW`	Java 10 -- including incubator/preview/second preview features.
`JAVA_11`	Java 11
`JAVA_11_PREVIEW`	Java 11 -- including incubator/preview/second preview features.
`JAVA_12`	Java 12
`JAVA_12_PREVIEW`	Java 12 -- including incubator/preview/second preview features.
`JAVA_13`	Java 13
`JAVA_13_PREVIEW`	Java 13 -- including incubator/preview/second preview features.
`JAVA_14`	Java 14
`JAVA_14_PREVIEW`	Java 14 -- including incubator/preview/second preview features.
`JAVA_15`	Java 15
`JAVA_15_PREVIEW`	Java 15 -- including incubator/preview/second preview features.
`JAVA_16`	Java 16
`JAVA_16_PREVIEW`	Java 16 -- including incubator/preview/second preview features.
`JAVA_17`	Java 17
`JAVA_17_PREVIEW`	Java 17 -- including incubator/preview/second preview features.
`JAVA_18`	Java 18
`JAVA_19`	Java 19
`JAVA_20`	Java 20
`JAVA_21`	Java 21
`JAVA_5`	Java 5
`JAVA_6`	Java 6
`JAVA_7`	Java 7
`JAVA_8`	Java 8
`JAVA_9`	Java 9

Field Summary

Fields
Modifier and Type	Field	Description
`static ParserConfiguration.LanguageLevel`	`BLEEDING_EDGE`	The newest Java features supported.
`static ParserConfiguration.LanguageLevel`	`CURRENT`	The latest Java version that is available.
`static ParserConfiguration.LanguageLevel`	`POPULAR`	The most used Java version.
`static ParserConfiguration.LanguageLevel`	`RAW`	Does no post processing or validation.

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`boolean`	`isYieldSupported()`
`static ParserConfiguration.LanguageLevel`	`valueOf(String name)`	Returns the enum constant of this type with the specified name.
`static ParserConfiguration.LanguageLevel[]`	`values()`	Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum
clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object
getClass, notify, notifyAll, wait, wait, wait

- Enum Constant Detail
  - JAVA_1_0
```
public static final ParserConfiguration.LanguageLevel JAVA_1_0
```
    Java 1.0
  - JAVA_1_1
```
public static final ParserConfiguration.LanguageLevel JAVA_1_1
```
    Java 1.1
  - JAVA_1_2
```
public static final ParserConfiguration.LanguageLevel JAVA_1_2
```
    Java 1.2
  - JAVA_1_3
```
public static final ParserConfiguration.LanguageLevel JAVA_1_3
```
    Java 1.3
  - JAVA_1_4
```
public static final ParserConfiguration.LanguageLevel JAVA_1_4
```
    Java 1.4
  - JAVA_5
```
public static final ParserConfiguration.LanguageLevel JAVA_5
```
    Java 5
  - JAVA_6
```
public static final ParserConfiguration.LanguageLevel JAVA_6
```
    Java 6
  - JAVA_7
```
public static final ParserConfiguration.LanguageLevel JAVA_7
```
    Java 7
  - JAVA_8
```
public static final ParserConfiguration.LanguageLevel JAVA_8
```
    Java 8
  - JAVA_9
```
public static final ParserConfiguration.LanguageLevel JAVA_9
```
    Java 9
  - JAVA_10
```
public static final ParserConfiguration.LanguageLevel JAVA_10
```
    Java 10
  - JAVA_10_PREVIEW
```
public static final ParserConfiguration.LanguageLevel JAVA_10_PREVIEW
```
    Java 10 -- including incubator/preview/second preview features. Note that preview features, unless otherwise specified, follow the grammar and behaviour of the latest released JEP for that feature.
  - JAVA_11
```
public static final ParserConfiguration.LanguageLevel JAVA_11
```
    Java 11
  - JAVA_11_PREVIEW
```
public static final ParserConfiguration.LanguageLevel JAVA_11_PREVIEW
```
    Java 11 -- including incubator/preview/second preview features. Note that preview features, unless otherwise specified, follow the grammar and behaviour of the latest released JEP for that feature.
  - JAVA_12
```
public static final ParserConfiguration.LanguageLevel JAVA_12
```
    Java 12
  - JAVA_12_PREVIEW
```
public static final ParserConfiguration.LanguageLevel JAVA_12_PREVIEW
```
    Java 12 -- including incubator/preview/second preview features. Note that preview features, unless otherwise specified, follow the grammar and behaviour of the latest released JEP for that feature.
    
    Switch expressions are permitted, with a single label only and no yield.
  - JAVA_13
```
public static final ParserConfiguration.LanguageLevel JAVA_13
```
    Java 13
  - JAVA_13_PREVIEW
```
public static final ParserConfiguration.LanguageLevel JAVA_13_PREVIEW
```
    Java 13 -- including incubator/preview/second preview features. Note that preview features, unless otherwise specified, follow the grammar and behaviour of the latest released JEP for that feature.
    
    Switch expressions are permitted, with a single label only.
  - JAVA_14
```
public static final ParserConfiguration.LanguageLevel JAVA_14
```
    Java 14
  - JAVA_14_PREVIEW
```
public static final ParserConfiguration.LanguageLevel JAVA_14_PREVIEW
```
    Java 14 -- including incubator/preview/second preview features. Note that preview features, unless otherwise specified, follow the grammar and behaviour of the latest released JEP for that feature.
  - JAVA_15
```
public static final ParserConfiguration.LanguageLevel JAVA_15
```
    Java 15
  - JAVA_15_PREVIEW
```
public static final ParserConfiguration.LanguageLevel JAVA_15_PREVIEW
```
    Java 15 -- including incubator/preview/second preview features. Note that preview features, unless otherwise specified, follow the grammar and behaviour of the latest released JEP for that feature.
  - JAVA_16
```
public static final ParserConfiguration.LanguageLevel JAVA_16
```
    Java 16
  - JAVA_16_PREVIEW
```
public static final ParserConfiguration.LanguageLevel JAVA_16_PREVIEW
```
    Java 16 -- including incubator/preview/second preview features. Note that preview features, unless otherwise specified, follow the grammar and behaviour of the latest released JEP for that feature.
  - JAVA_17
```
public static final ParserConfiguration.LanguageLevel JAVA_17
```
    Java 17
  - JAVA_17_PREVIEW
```
public static final ParserConfiguration.LanguageLevel JAVA_17_PREVIEW
```
    Java 17 -- including incubator/preview/second preview features. Note that preview features, unless otherwise specified, follow the grammar and behaviour of the latest released JEP for that feature.
  - JAVA_18
```
public static final ParserConfiguration.LanguageLevel JAVA_18
```
    Java 18
  - JAVA_19
```
public static final ParserConfiguration.LanguageLevel JAVA_19
```
    Java 19
  - JAVA_20
```
public static final ParserConfiguration.LanguageLevel JAVA_20
```
    Java 20
  - JAVA_21
```
public static final ParserConfiguration.LanguageLevel JAVA_21
```
    Java 21
- Field Detail
  - RAW
```
public static ParserConfiguration.LanguageLevel RAW
```
    Does no post processing or validation. Only for people wanting the fastest parsing.
  - POPULAR
```
public static ParserConfiguration.LanguageLevel POPULAR
```
    The most used Java version.
  - CURRENT
```
public static ParserConfiguration.LanguageLevel CURRENT
```
    The latest Java version that is available.
  - BLEEDING_EDGE
```
public static ParserConfiguration.LanguageLevel BLEEDING_EDGE
```
    The newest Java features supported.
- Method Detail
  - values
```
public static ParserConfiguration.LanguageLevel[] 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 (ParserConfiguration.LanguageLevel c : ParserConfiguration.LanguageLevel.values()) System.out.println(c);
    Returns:
    
    an array containing the constants of this enum type, in the order they are declared
  - valueOf
```
public static ParserConfiguration.LanguageLevel 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
  - isYieldSupported
```
public boolean isYieldSupported()
```

Enum ParserConfiguration.LanguageLevel

Enum Constant Summary

Field Summary

Method Summary

Methods inherited from class java.lang.Enum

Methods inherited from class java.lang.Object

Enum Constant Detail

JAVA_1_0

JAVA_1_1

JAVA_1_2

JAVA_1_3

JAVA_1_4

JAVA_5

JAVA_6

JAVA_7

JAVA_8

JAVA_9

JAVA_10

JAVA_10_PREVIEW

JAVA_11

JAVA_11_PREVIEW

JAVA_12

JAVA_12_PREVIEW

JAVA_13

JAVA_13_PREVIEW

JAVA_14

JAVA_14_PREVIEW

JAVA_15

JAVA_15_PREVIEW

JAVA_16

JAVA_16_PREVIEW

JAVA_17

JAVA_17_PREVIEW

JAVA_18

JAVA_19

JAVA_20

JAVA_21

Field Detail

RAW

POPULAR

CURRENT

BLEEDING_EDGE

Method Detail

values

valueOf

isYieldSupported