Source (jdk.compiler 1.8.132 API)

java.lang.Object
- java.lang.Enum<Source>
- - com.sun.tools.javac.code.Source

All Implemented Interfaces:

Serializable, Comparable<Source>
```
public enum Source
extends Enum<Source>
```
The source language version accepted.
This is NOT part of any supported API. If you write code that depends on this, you do so at your own risk. This code and its internal interfaces are subject to change or deletion without notice.

Enum Constant Summary

Enum Constants
Enum Constant and Description
`JDK1_2` 1.2 introduced strictfp.
`JDK1_3` 1.3 is the same language as 1.2.
`JDK1_4` 1.4 introduced assert.
`JDK1_5` 1.5 introduced generics, attributes, foreach, boxing, static import, covariant return, enums, varargs, et al.
`JDK1_6` 1.6 reports encoding problems as errors instead of warnings.
`JDK1_7` 1.7 introduced try-with-resources, multi-catch, string switch, etc.
`JDK1_8` 1.8 covers the to be determined language features that will be added in JDK 8.

Field Summary

Fields
Modifier and Type Field and Description

static Source DEFAULT

String name

Fields
Modifier and Type	Field and Description
`static Source`	`DEFAULT`
`String`	`name`

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`boolean`	`addBridges()`
`boolean`	`allowAnnotations()`
`boolean`	`allowAnonOuterThis()`
`boolean`	`allowAsserts()`
`boolean`	`allowBinaryLiterals()`
`boolean`	`allowBoxing()`
`boolean`	`allowCovariantReturns()`
`boolean`	`allowDefaultMethods()`
`boolean`	`allowDiamond()`
`boolean`	`allowEffectivelyFinalInInnerClasses()`
`boolean`	`allowEncodingErrors()` Allow encoding errors, giving only warnings.
`boolean`	`allowEnums()`
`boolean`	`allowForeach()`
`boolean`	`allowGenerics()`
`boolean`	`allowGraphInference()`
`boolean`	`allowHexFloats()`
`boolean`	`allowImprovedCatchAnalysis()`
`boolean`	`allowImprovedRethrowAnalysis()`
`boolean`	`allowIntersectionTypesInCast()`
`boolean`	`allowLambda()`
`boolean`	`allowMethodReferences()`
`boolean`	`allowMulticatch()`
`boolean`	`allowObjectToPrimitiveCast()`
`boolean`	`allowPoly()`
`boolean`	`allowRepeatedAnnotations()`
`boolean`	`allowSimplifiedVarargs()`
`boolean`	`allowStaticImport()`
`boolean`	`allowStaticInterfaceMethods()`
`boolean`	`allowStrictMethodClashCheck()`
`boolean`	`allowStringsInSwitch()`
`boolean`	`allowStructuralMostSpecific()`
`boolean`	`allowTryWithResources()`
`boolean`	`allowTypeAnnotations()`
`boolean`	`allowUnderscoresInLiterals()`
`boolean`	`allowVarargs()`
`boolean`	`enforceMandatoryWarnings()`
`static Source`	`instance(Context context)`
`static Source`	`lookup(String name)`
`Target`	`requiredTarget()`
`static SourceVersion`	`toSourceVersion(Source source)`
`static Source`	`valueOf(String name)` Returns the enum constant of this type with the specified name.
`static Source[]`	`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
- JDK1_2
```
public static final Source JDK1_2
```
  1.2 introduced strictfp.
- JDK1_3
```
public static final Source JDK1_3
```
  1.3 is the same language as 1.2.
- JDK1_4
```
public static final Source JDK1_4
```
  1.4 introduced assert.
- JDK1_5
```
public static final Source JDK1_5
```
  1.5 introduced generics, attributes, foreach, boxing, static import, covariant return, enums, varargs, et al.
- JDK1_6
```
public static final Source JDK1_6
```
  1.6 reports encoding problems as errors instead of warnings.
- JDK1_7
```
public static final Source JDK1_7
```
  1.7 introduced try-with-resources, multi-catch, string switch, etc.
- JDK1_8
```
public static final Source JDK1_8
```
  1.8 covers the to be determined language features that will be added in JDK 8.

Field Detail

name
```
public final String name
```

DEFAULT
```
public static final Source DEFAULT
```

Method Detail

values
```
public static Source[] 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 (Source c : Source.values())
    System.out.println(c);
```
Returns:

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

valueOf
```
public static Source 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

instance

public static Source instance(Context context)

lookup

public static Source lookup(String name)

requiredTarget
```
public Target requiredTarget()
```

allowEncodingErrors
```
public boolean allowEncodingErrors()
```
Allow encoding errors, giving only warnings.

allowAsserts
```
public boolean allowAsserts()
```

allowCovariantReturns

public boolean allowCovariantReturns()

allowGenerics
```
public boolean allowGenerics()
```

allowDiamond
```
public boolean allowDiamond()
```

allowMulticatch
```
public boolean allowMulticatch()
```

allowImprovedRethrowAnalysis

public boolean allowImprovedRethrowAnalysis()

allowImprovedCatchAnalysis

public boolean allowImprovedCatchAnalysis()

allowEnums
```
public boolean allowEnums()
```

allowForeach
```
public boolean allowForeach()
```

allowStaticImport
```
public boolean allowStaticImport()
```

allowBoxing
```
public boolean allowBoxing()
```

allowVarargs
```
public boolean allowVarargs()
```

allowAnnotations
```
public boolean allowAnnotations()
```

allowHexFloats
```
public boolean allowHexFloats()
```

allowAnonOuterThis
```
public boolean allowAnonOuterThis()
```

addBridges
```
public boolean addBridges()
```

enforceMandatoryWarnings

public boolean enforceMandatoryWarnings()

allowTryWithResources

public boolean allowTryWithResources()

allowBinaryLiterals
```
public boolean allowBinaryLiterals()
```

allowUnderscoresInLiterals

public boolean allowUnderscoresInLiterals()

allowStringsInSwitch
```
public boolean allowStringsInSwitch()
```

allowSimplifiedVarargs

public boolean allowSimplifiedVarargs()

allowObjectToPrimitiveCast

public boolean allowObjectToPrimitiveCast()

allowPoly
```
public boolean allowPoly()
```

allowLambda
```
public boolean allowLambda()
```

allowMethodReferences

public boolean allowMethodReferences()

allowDefaultMethods
```
public boolean allowDefaultMethods()
```

allowStaticInterfaceMethods

public boolean allowStaticInterfaceMethods()

allowStrictMethodClashCheck

public boolean allowStrictMethodClashCheck()

allowEffectivelyFinalInInnerClasses

public boolean allowEffectivelyFinalInInnerClasses()

allowTypeAnnotations
```
public boolean allowTypeAnnotations()
```

allowRepeatedAnnotations

public boolean allowRepeatedAnnotations()

allowIntersectionTypesInCast

public boolean allowIntersectionTypesInCast()

allowGraphInference
```
public boolean allowGraphInference()
```

allowStructuralMostSpecific

public boolean allowStructuralMostSpecific()

toSourceVersion

public static SourceVersion toSourceVersion(Source source)

Enum Source

Enum Constant Summary

Field Summary

Method Summary

Methods inherited from class java.lang.Enum

Methods inherited from class java.lang.Object

Enum Constant Detail

JDK1_2

JDK1_3

JDK1_4

JDK1_5

JDK1_6

JDK1_7

JDK1_8

Field Detail

name

DEFAULT

Method Detail

values

valueOf

instance

lookup

requiredTarget

allowEncodingErrors

allowAsserts

allowCovariantReturns

allowGenerics

allowDiamond

allowMulticatch

allowImprovedRethrowAnalysis

allowImprovedCatchAnalysis

allowEnums

allowForeach

allowStaticImport

allowBoxing

allowVarargs

allowAnnotations

allowHexFloats

allowAnonOuterThis

addBridges

enforceMandatoryWarnings

allowTryWithResources

allowBinaryLiterals

allowUnderscoresInLiterals

allowStringsInSwitch

allowSimplifiedVarargs

allowObjectToPrimitiveCast

allowPoly

allowLambda

allowMethodReferences

allowDefaultMethods

allowStaticInterfaceMethods

allowStrictMethodClashCheck

allowEffectivelyFinalInInnerClasses

allowTypeAnnotations

allowRepeatedAnnotations

allowIntersectionTypesInCast

allowGraphInference

allowStructuralMostSpecific

toSourceVersion