ClassFileConstants

All Known Implementing Classes:

ConstantPool
```
public interface ClassFileConstants
```

Field Summary

Fields
Modifier and Type	Field and Description
`static int`	`ACC_OPEN` Flags in module declaration - since java9
`static int`	`ACC_STATIC_PHASE`
`static int`	`ACC_SYNTHETIC`
`static int`	`ACC_TRANSITIVE`
`static int`	`AccAbstract`
`static int`	`AccAnnotation`
`static int`	`AccAnnotationDefault` Extra flags for types and members attributes (not from the JVMS, should have been defined in ExtraCompilerModifiers).
`static int`	`AccBridge`
`static int`	`AccDefault`
`static int`	`AccDeprecated`
`static int`	`AccEnum`
`static int`	`AccFinal`
`static int`	`AccInterface`
`static int`	`AccMandated` From classfile version 52 (compliance 1.8 up), meaning that a formal parameter is mandated by a language specification, so all compilers for the language must emit it.
`static int`	`AccModule`
`static int`	`AccNative`
`static int`	`AccPrivate`
`static int`	`AccProtected`
`static int`	`AccPublic`
`static int`	`AccStatic`
`static int`	`AccStrictfp`
`static int`	`AccSuper` Other VM flags.
`static int`	`AccSynchronized`
`static int`	`AccSynthetic`
`static int`	`AccTransient`
`static int`	`AccVarargs`
`static int`	`AccVolatile`
`static int`	`ATTR_LINES`
`static int`	`ATTR_METHOD_PARAMETERS`
`static int`	`ATTR_SOURCE`
`static int`	`ATTR_STACK_MAP`
`static int`	`ATTR_STACK_MAP_TABLE`
`static int`	`ATTR_TYPE_ANNOTATION`
`static int`	`ATTR_VARS`
`static int`	`BOOLEAN_ARRAY`
`static int`	`BYTE_ARRAY`
`static int`	`CHAR_ARRAY`
`static int`	`ClassTag`
`static long`	`CLDC_1_1`
`static int`	`ConstantClassFixedSize`
`static int`	`ConstantDoubleFixedSize`
`static int`	`ConstantDynamicFixedSize`
`static int`	`ConstantFieldRefFixedSize`
`static int`	`ConstantFloatFixedSize`
`static int`	`ConstantIntegerFixedSize`
`static int`	`ConstantInterfaceMethodRefFixedSize`
`static int`	`ConstantInvokeDynamicFixedSize`
`static int`	`ConstantLongFixedSize`
`static int`	`ConstantMethodHandleFixedSize`
`static int`	`ConstantMethodRefFixedSize`
`static int`	`ConstantMethodTypeFixedSize`
`static int`	`ConstantModuleFixedSize`
`static int`	`ConstantNameAndTypeFixedSize`
`static int`	`ConstantPackageFixedSize`
`static int`	`ConstantStringFixedSize`
`static int`	`ConstantUtf8FixedSize`
`static int`	`DOUBLE_ARRAY`
`static int`	`DoubleTag`
`static int`	`DynamicTag`
`static int`	`FieldRefTag`
`static int`	`FLAG_BRIDGES`
`static int`	`FLAG_MARKERS`
`static int`	`FLAG_SERIALIZABLE`
`static int`	`FLOAT_ARRAY`
`static int`	`FloatTag`
`static int`	`INT_ARRAY`
`static int`	`IntegerTag`
`static int`	`InterfaceMethodRefTag`
`static int`	`InvokeDynamicTag`
`static long`	`JDK_DEFERRED`
`static long`	`JDK1_1`
`static long`	`JDK1_2`
`static long`	`JDK1_3`
`static long`	`JDK1_4`
`static long`	`JDK1_5`
`static long`	`JDK1_6`
`static long`	`JDK1_7`
`static long`	`JDK1_8`
`static long`	`JDK10`
`static long`	`JDK11`
`static long`	`JDK12`
`static long`	`JDK13`
`static long`	`JDK14`
`static long`	`JDK9`
`static int`	`LONG_ARRAY`
`static int`	`LongTag`
`static int`	`MAJOR_LATEST_VERSION`
`static int`	`MAJOR_VERSION_0`
`static int`	`MAJOR_VERSION_1_1`
`static int`	`MAJOR_VERSION_1_2`
`static int`	`MAJOR_VERSION_1_3`
`static int`	`MAJOR_VERSION_1_4`
`static int`	`MAJOR_VERSION_1_5`
`static int`	`MAJOR_VERSION_1_6`
`static int`	`MAJOR_VERSION_1_7`
`static int`	`MAJOR_VERSION_1_8`
`static int`	`MAJOR_VERSION_10`
`static int`	`MAJOR_VERSION_11`
`static int`	`MAJOR_VERSION_12`
`static int`	`MAJOR_VERSION_13`
`static int`	`MAJOR_VERSION_14`
`static int`	`MAJOR_VERSION_9`
`static int`	`MethodHandleRefKindGetField`
`static int`	`MethodHandleRefKindGetStatic`
`static int`	`MethodHandleRefKindInvokeInterface`
`static int`	`MethodHandleRefKindInvokeSpecial`
`static int`	`MethodHandleRefKindInvokeStatic`
`static int`	`MethodHandleRefKindInvokeVirtual`
`static int`	`MethodHandleRefKindNewInvokeSpecial`
`static int`	`MethodHandleRefKindPutField`
`static int`	`MethodHandleRefKindPutStatic`
`static int`	`MethodHandleTag`
`static int`	`MethodRefTag`
`static int`	`MethodTypeTag`
`static int`	`MINOR_VERSION_0`
`static int`	`MINOR_VERSION_1`
`static int`	`MINOR_VERSION_2`
`static int`	`MINOR_VERSION_3`
`static int`	`MINOR_VERSION_4`
`static int`	`MINOR_VERSION_PREVIEW`
`static int`	`ModuleTag`
`static int`	`NameAndTypeTag`
`static int`	`PackageTag`
`static int`	`SHORT_ARRAY`
`static int`	`StringTag`
`static int`	`Utf8Tag`

Method Summary

All Methods Static Methods Default Methods
Modifier and Type	Method and Description
`static long`	`getComplianceLevelForJavaVersion(int major)` As we move away from declaring every compliance level explicitly (such as JDK11, JDK12 etc.), this method can be used to compute the compliance level on the fly for a given Java major version.
`static long`	`getLatestJDKLevel()`

- Field Detail
  - AccDefault
```
static final int AccDefault
```
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    Constant Field Values
  - AccPublic
```
static final int AccPublic
```
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    Constant Field Values
  - AccPrivate
```
static final int AccPrivate
```
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    Constant Field Values
  - AccProtected
```
static final int AccProtected
```
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    Constant Field Values
  - AccStatic
```
static final int AccStatic
```
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    Constant Field Values
  - AccFinal
```
static final int AccFinal
```
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    Constant Field Values
  - AccSynchronized
```
static final int AccSynchronized
```
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    Constant Field Values
  - AccVolatile
```
static final int AccVolatile
```
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    Constant Field Values
  - AccBridge
```
static final int AccBridge
```
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    Constant Field Values
  - AccTransient
```
static final int AccTransient
```
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    Constant Field Values
  - AccVarargs
```
static final int AccVarargs
```
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    Constant Field Values
  - AccNative
```
static final int AccNative
```
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    Constant Field Values
  - AccInterface
```
static final int AccInterface
```
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    Constant Field Values
  - AccAbstract
```
static final int AccAbstract
```
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    Constant Field Values
  - AccStrictfp
```
static final int AccStrictfp
```
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    Constant Field Values
  - AccSynthetic
```
static final int AccSynthetic
```
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    Constant Field Values
  - AccAnnotation
```
static final int AccAnnotation
```
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    Constant Field Values
  - AccEnum
```
static final int AccEnum
```
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    Constant Field Values
  - AccModule
```
static final int AccModule
```
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    Constant Field Values
  - AccMandated
```
static final int AccMandated
```
    From classfile version 52 (compliance 1.8 up), meaning that a formal parameter is mandated by a language specification, so all compilers for the language must emit it.
    
    See Also:
    
    Constant Field Values
  - ACC_OPEN
```
static final int ACC_OPEN
```
    Flags in module declaration - since java9
    
    See Also:
    
    Constant Field Values
  - ACC_TRANSITIVE
```
static final int ACC_TRANSITIVE
```
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    Constant Field Values
  - ACC_STATIC_PHASE
```
static final int ACC_STATIC_PHASE
```
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    Constant Field Values
  - ACC_SYNTHETIC
```
static final int ACC_SYNTHETIC
```
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    Constant Field Values
  - AccSuper
```
static final int AccSuper
```
    Other VM flags.
    
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    Constant Field Values
  - AccAnnotationDefault
```
static final int AccAnnotationDefault
```
    Extra flags for types and members attributes (not from the JVMS, should have been defined in ExtraCompilerModifiers).
    
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    Constant Field Values
  - AccDeprecated
```
static final int AccDeprecated
```
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    Constant Field Values
  - Utf8Tag
```
static final int Utf8Tag
```
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    Constant Field Values
  - IntegerTag
```
static final int IntegerTag
```
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    Constant Field Values
  - FloatTag
```
static final int FloatTag
```
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    Constant Field Values
  - LongTag
```
static final int LongTag
```
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    Constant Field Values
  - DoubleTag
```
static final int DoubleTag
```
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    Constant Field Values
  - ClassTag
```
static final int ClassTag
```
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    Constant Field Values
  - StringTag
```
static final int StringTag
```
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    Constant Field Values
  - FieldRefTag
```
static final int FieldRefTag
```
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    Constant Field Values
  - MethodRefTag
```
static final int MethodRefTag
```
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    Constant Field Values
  - InterfaceMethodRefTag
```
static final int InterfaceMethodRefTag
```
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    Constant Field Values
  - NameAndTypeTag
```
static final int NameAndTypeTag
```
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    Constant Field Values
  - MethodHandleTag
```
static final int MethodHandleTag
```
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    Constant Field Values
  - MethodTypeTag
```
static final int MethodTypeTag
```
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    Constant Field Values
  - DynamicTag
```
static final int DynamicTag
```
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    Constant Field Values
  - InvokeDynamicTag
```
static final int InvokeDynamicTag
```
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    Constant Field Values
  - ModuleTag
```
static final int ModuleTag
```
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    Constant Field Values
  - PackageTag
```
static final int PackageTag
```
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    Constant Field Values
  - ConstantMethodRefFixedSize
```
static final int ConstantMethodRefFixedSize
```
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    Constant Field Values
  - ConstantClassFixedSize
```
static final int ConstantClassFixedSize
```
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    Constant Field Values
  - ConstantDoubleFixedSize
```
static final int ConstantDoubleFixedSize
```
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    Constant Field Values
  - ConstantFieldRefFixedSize
```
static final int ConstantFieldRefFixedSize
```
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    Constant Field Values
  - ConstantFloatFixedSize
```
static final int ConstantFloatFixedSize
```
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    Constant Field Values
  - ConstantIntegerFixedSize
```
static final int ConstantIntegerFixedSize
```
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    Constant Field Values
  - ConstantInterfaceMethodRefFixedSize
```
static final int ConstantInterfaceMethodRefFixedSize
```
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    Constant Field Values
  - ConstantLongFixedSize
```
static final int ConstantLongFixedSize
```
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    Constant Field Values
  - ConstantStringFixedSize
```
static final int ConstantStringFixedSize
```
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    Constant Field Values
  - ConstantUtf8FixedSize
```
static final int ConstantUtf8FixedSize
```
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    Constant Field Values
  - ConstantNameAndTypeFixedSize
```
static final int ConstantNameAndTypeFixedSize
```
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    Constant Field Values
  - ConstantMethodHandleFixedSize
```
static final int ConstantMethodHandleFixedSize
```
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    Constant Field Values
  - ConstantMethodTypeFixedSize
```
static final int ConstantMethodTypeFixedSize
```
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    Constant Field Values
  - ConstantDynamicFixedSize
```
static final int ConstantDynamicFixedSize
```
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    Constant Field Values
  - ConstantInvokeDynamicFixedSize
```
static final int ConstantInvokeDynamicFixedSize
```
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    Constant Field Values
  - ConstantModuleFixedSize
```
static final int ConstantModuleFixedSize
```
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    Constant Field Values
  - ConstantPackageFixedSize
```
static final int ConstantPackageFixedSize
```
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    Constant Field Values
  - MethodHandleRefKindGetField
```
static final int MethodHandleRefKindGetField
```
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    Constant Field Values
  - MethodHandleRefKindGetStatic
```
static final int MethodHandleRefKindGetStatic
```
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    Constant Field Values
  - MethodHandleRefKindPutField
```
static final int MethodHandleRefKindPutField
```
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    Constant Field Values
  - MethodHandleRefKindPutStatic
```
static final int MethodHandleRefKindPutStatic
```
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    Constant Field Values
  - MethodHandleRefKindInvokeVirtual
```
static final int MethodHandleRefKindInvokeVirtual
```
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    Constant Field Values
  - MethodHandleRefKindInvokeStatic
```
static final int MethodHandleRefKindInvokeStatic
```
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    Constant Field Values
  - MethodHandleRefKindInvokeSpecial
```
static final int MethodHandleRefKindInvokeSpecial
```
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    Constant Field Values
  - MethodHandleRefKindNewInvokeSpecial
```
static final int MethodHandleRefKindNewInvokeSpecial
```
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    Constant Field Values
  - MethodHandleRefKindInvokeInterface
```
static final int MethodHandleRefKindInvokeInterface
```
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    Constant Field Values
  - MAJOR_VERSION_1_1
```
static final int MAJOR_VERSION_1_1
```
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    Constant Field Values
  - MAJOR_VERSION_1_2
```
static final int MAJOR_VERSION_1_2
```
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    Constant Field Values
  - MAJOR_VERSION_1_3
```
static final int MAJOR_VERSION_1_3
```
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    Constant Field Values
  - MAJOR_VERSION_1_4
```
static final int MAJOR_VERSION_1_4
```
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    Constant Field Values
  - MAJOR_VERSION_1_5
```
static final int MAJOR_VERSION_1_5
```
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    Constant Field Values
  - MAJOR_VERSION_1_6
```
static final int MAJOR_VERSION_1_6
```
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    Constant Field Values
  - MAJOR_VERSION_1_7
```
static final int MAJOR_VERSION_1_7
```
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    Constant Field Values
  - MAJOR_VERSION_1_8
```
static final int MAJOR_VERSION_1_8
```
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    Constant Field Values
  - MAJOR_VERSION_9
```
static final int MAJOR_VERSION_9
```
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    Constant Field Values
  - MAJOR_VERSION_10
```
static final int MAJOR_VERSION_10
```
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    Constant Field Values
  - MAJOR_VERSION_11
```
static final int MAJOR_VERSION_11
```
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    Constant Field Values
  - MAJOR_VERSION_12
```
static final int MAJOR_VERSION_12
```
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    Constant Field Values
  - MAJOR_VERSION_13
```
static final int MAJOR_VERSION_13
```
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    Constant Field Values
  - MAJOR_VERSION_14
```
static final int MAJOR_VERSION_14
```
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    Constant Field Values
  - MAJOR_VERSION_0
```
static final int MAJOR_VERSION_0
```
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    Constant Field Values
  - MAJOR_LATEST_VERSION
```
static final int MAJOR_LATEST_VERSION
```
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    Constant Field Values
  - MINOR_VERSION_0
```
static final int MINOR_VERSION_0
```
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    Constant Field Values
  - MINOR_VERSION_1
```
static final int MINOR_VERSION_1
```
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    Constant Field Values
  - MINOR_VERSION_2
```
static final int MINOR_VERSION_2
```
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    Constant Field Values
  - MINOR_VERSION_3
```
static final int MINOR_VERSION_3
```
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    Constant Field Values
  - MINOR_VERSION_4
```
static final int MINOR_VERSION_4
```
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    Constant Field Values
  - MINOR_VERSION_PREVIEW
```
static final int MINOR_VERSION_PREVIEW
```
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    Constant Field Values
  - JDK1_1
```
static final long JDK1_1
```
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    Constant Field Values
  - JDK1_2
```
static final long JDK1_2
```
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    Constant Field Values
  - JDK1_3
```
static final long JDK1_3
```
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    Constant Field Values
  - JDK1_4
```
static final long JDK1_4
```
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    Constant Field Values
  - JDK1_5
```
static final long JDK1_5
```
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    Constant Field Values
  - JDK1_6
```
static final long JDK1_6
```
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    Constant Field Values
  - JDK1_7
```
static final long JDK1_7
```
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    Constant Field Values
  - JDK1_8
```
static final long JDK1_8
```
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    Constant Field Values
  - JDK9
```
static final long JDK9
```
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    Constant Field Values
  - JDK10
```
static final long JDK10
```
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    Constant Field Values
  - JDK11
```
static final long JDK11
```
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    Constant Field Values
  - JDK12
```
static final long JDK12
```
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    Constant Field Values
  - JDK13
```
static final long JDK13
```
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    Constant Field Values
  - JDK14
```
static final long JDK14
```
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    Constant Field Values
  - CLDC_1_1
```
static final long CLDC_1_1
```
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    Constant Field Values
  - JDK_DEFERRED
```
static final long JDK_DEFERRED
```
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    Constant Field Values
  - INT_ARRAY
```
static final int INT_ARRAY
```
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    Constant Field Values
  - BYTE_ARRAY
```
static final int BYTE_ARRAY
```
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    Constant Field Values
  - BOOLEAN_ARRAY
```
static final int BOOLEAN_ARRAY
```
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    Constant Field Values
  - SHORT_ARRAY
```
static final int SHORT_ARRAY
```
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    Constant Field Values
  - CHAR_ARRAY
```
static final int CHAR_ARRAY
```
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    Constant Field Values
  - LONG_ARRAY
```
static final int LONG_ARRAY
```
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    Constant Field Values
  - FLOAT_ARRAY
```
static final int FLOAT_ARRAY
```
    See Also:
    
    Constant Field Values
  - DOUBLE_ARRAY
```
static final int DOUBLE_ARRAY
```
    See Also:
    
    Constant Field Values
  - ATTR_SOURCE
```
static final int ATTR_SOURCE
```
    See Also:
    
    Constant Field Values
  - ATTR_LINES
```
static final int ATTR_LINES
```
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    Constant Field Values
  - ATTR_VARS
```
static final int ATTR_VARS
```
    See Also:
    
    Constant Field Values
  - ATTR_STACK_MAP_TABLE
```
static final int ATTR_STACK_MAP_TABLE
```
    See Also:
    
    Constant Field Values
  - ATTR_STACK_MAP
```
static final int ATTR_STACK_MAP
```
    See Also:
    
    Constant Field Values
  - ATTR_TYPE_ANNOTATION
```
static final int ATTR_TYPE_ANNOTATION
```
    See Also:
    
    Constant Field Values
  - ATTR_METHOD_PARAMETERS
```
static final int ATTR_METHOD_PARAMETERS
```
    See Also:
    
    Constant Field Values
  - FLAG_SERIALIZABLE
```
static final int FLAG_SERIALIZABLE
```
    See Also:
    
    Constant Field Values
  - FLAG_MARKERS
```
static final int FLAG_MARKERS
```
    See Also:
    
    Constant Field Values
  - FLAG_BRIDGES
```
static final int FLAG_BRIDGES
```
    See Also:
    
    Constant Field Values
- Method Detail
  - getLatestJDKLevel
```
static long getLatestJDKLevel()
```
  - getComplianceLevelForJavaVersion
```
static long getComplianceLevelForJavaVersion(int major)
```
    As we move away from declaring every compliance level explicitly (such as JDK11, JDK12 etc.), this method can be used to compute the compliance level on the fly for a given Java major version.
    
    Parameters:
    
    major - Java major version
    
    Returns:
    
    the compliance level for the given Java version

Interface ClassFileConstants

Field Summary

Method Summary

Field Detail

AccDefault

AccPublic

AccPrivate

AccProtected

AccStatic

AccFinal

AccSynchronized

AccVolatile

AccBridge

AccTransient

AccVarargs

AccNative

AccInterface

AccAbstract

AccStrictfp

AccSynthetic

AccAnnotation

AccEnum

AccModule

AccMandated

ACC_OPEN

ACC_TRANSITIVE

ACC_STATIC_PHASE

ACC_SYNTHETIC

AccSuper

AccAnnotationDefault

AccDeprecated

Utf8Tag

IntegerTag

FloatTag

LongTag

DoubleTag

ClassTag

StringTag

FieldRefTag

MethodRefTag

InterfaceMethodRefTag

NameAndTypeTag

MethodHandleTag

MethodTypeTag

DynamicTag

InvokeDynamicTag

ModuleTag

PackageTag

ConstantMethodRefFixedSize

ConstantClassFixedSize

ConstantDoubleFixedSize

ConstantFieldRefFixedSize

ConstantFloatFixedSize

ConstantIntegerFixedSize

ConstantInterfaceMethodRefFixedSize

ConstantLongFixedSize

ConstantStringFixedSize

ConstantUtf8FixedSize

ConstantNameAndTypeFixedSize

ConstantMethodHandleFixedSize

ConstantMethodTypeFixedSize

ConstantDynamicFixedSize

ConstantInvokeDynamicFixedSize

ConstantModuleFixedSize

ConstantPackageFixedSize

MethodHandleRefKindGetField

MethodHandleRefKindGetStatic

MethodHandleRefKindPutField

MethodHandleRefKindPutStatic

MethodHandleRefKindInvokeVirtual

MethodHandleRefKindInvokeStatic

MethodHandleRefKindInvokeSpecial

MethodHandleRefKindNewInvokeSpecial

MethodHandleRefKindInvokeInterface

MAJOR_VERSION_1_1

MAJOR_VERSION_1_2

MAJOR_VERSION_1_3

MAJOR_VERSION_1_4

MAJOR_VERSION_1_5

MAJOR_VERSION_1_6