Module org.glavo.classfile

Package org.glavo.classfile

Class Classfile

java.lang.Object

org.glavo.classfile.Classfile

public class Classfile
extends Object

Main entry points for parsing, transforming, and generating classfiles.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static interface	Classfile.Option	An option that affects the writing of classfiles.

Field Summary

Fields

Modifier and Type	Field	Description
static final int	AALOAD
static final int	AASTORE
static final int	ACC_ABSTRACT
static final int	ACC_ANNOTATION
static final int	ACC_BRIDGE
static final int	ACC_ENUM
static final int	ACC_FINAL
static final int	ACC_INTERFACE
static final int	ACC_MANDATED
static final int	ACC_MODULE
static final int	ACC_NATIVE
static final int	ACC_OPEN
static final int	ACC_PRIVATE
static final int	ACC_PROTECTED
static final int	ACC_PUBLIC
static final int	ACC_STATIC
static final int	ACC_STATIC_PHASE
static final int	ACC_STRICT
static final int	ACC_SUPER
static final int	ACC_SYNCHRONIZED
static final int	ACC_SYNTHETIC
static final int	ACC_TRANSIENT
static final int	ACC_TRANSITIVE
static final int	ACC_VARARGS
static final int	ACC_VOLATILE
static final int	ACONST_NULL
static final int	ALOAD
static final int	ALOAD_0
static final int	ALOAD_1
static final int	ALOAD_2
static final int	ALOAD_3
static final int	ANEWARRAY
static final int	ARETURN
static final int	ARRAYLENGTH
static final int	ASTORE
static final int	ASTORE_0
static final int	ASTORE_1
static final int	ASTORE_2
static final int	ASTORE_3
static final int	ATHROW
static final int	BALOAD
static final int	BASTORE
static final int	BIPUSH
static final int	CALOAD
static final int	CASTORE
static final int	CHECKCAST
static final int	CRT_ASSIGNMENT
static final int	CRT_BLOCK
static final int	CRT_BRANCH_FALSE
static final int	CRT_BRANCH_TRUE
static final int	CRT_CREATE
static final int	CRT_FLOW_CONTROLLER
static final int	CRT_FLOW_TARGET
static final int	CRT_INVOKE
static final int	CRT_STATEMENT
static final int	D2F
static final int	D2I
static final int	D2L
static final int	DADD
static final int	DALOAD
static final int	DASTORE
static final int	DCMPG
static final int	DCMPL
static final int	DCONST_0
static final int	DCONST_1
static final int	DDIV
static final int	DEFAULT_CLASS_FLAGS
static final int	DLOAD
static final int	DLOAD_0
static final int	DLOAD_1
static final int	DLOAD_2
static final int	DLOAD_3
static final int	DMUL
static final int	DNEG
static final int	DREM
static final int	DRETURN
static final int	DSTORE
static final int	DSTORE_0
static final int	DSTORE_1
static final int	DSTORE_2
static final int	DSTORE_3
static final int	DSUB
static final int	DUP
static final int	DUP_X1
static final int	DUP_X2
static final int	DUP2
static final int	DUP2_X1
static final int	DUP2_X2
static final int	F2D
static final int	F2I
static final int	F2L
static final int	FADD
static final int	FALOAD
static final int	FASTORE
static final int	FCMPG
static final int	FCMPL
static final int	FCONST_0
static final int	FCONST_1
static final int	FCONST_2
static final int	FDIV
static final int	FLOAD
static final int	FLOAD_0
static final int	FLOAD_1
static final int	FLOAD_2
static final int	FLOAD_3
static final int	FMUL
static final int	FNEG
static final int	FREM
static final int	FRETURN
static final int	FSTORE
static final int	FSTORE_0
static final int	FSTORE_1
static final int	FSTORE_2
static final int	FSTORE_3
static final int	FSUB
static final int	GETFIELD
static final int	GETSTATIC
static final int	GOTO
static final int	GOTO_W
static final int	I2B
static final int	I2C
static final int	I2D
static final int	I2F
static final int	I2L
static final int	I2S
static final int	IADD
static final int	IALOAD
static final int	IAND
static final int	IASTORE
static final int	ICONST_0
static final int	ICONST_1
static final int	ICONST_2
static final int	ICONST_3
static final int	ICONST_4
static final int	ICONST_5
static final int	ICONST_M1
static final int	IDIV
static final int	IF_ACMPEQ
static final int	IF_ACMPNE
static final int	IF_ICMPEQ
static final int	IF_ICMPGE
static final int	IF_ICMPGT
static final int	IF_ICMPLE
static final int	IF_ICMPLT
static final int	IF_ICMPNE
static final int	IFEQ
static final int	IFGE
static final int	IFGT
static final int	IFLE
static final int	IFLT
static final int	IFNE
static final int	IFNONNULL
static final int	IFNULL
static final int	IINC
static final int	ILOAD
static final int	ILOAD_0
static final int	ILOAD_1
static final int	ILOAD_2
static final int	ILOAD_3
static final int	IMUL
static final int	INEG
static final int	INSTANCEOF
static final int	INVOKEDYNAMIC
static final int	INVOKEINTERFACE
static final int	INVOKESPECIAL
static final int	INVOKESTATIC
static final int	INVOKEVIRTUAL
static final int	IOR
static final int	IREM
static final int	IRETURN
static final int	ISHL
static final int	ISHR
static final int	ISTORE
static final int	ISTORE_0
static final int	ISTORE_1
static final int	ISTORE_2
static final int	ISTORE_3
static final int	ISUB
static final int	IUSHR
static final int	IXOR
static final int	JAVA_1_VERSION
static final int	JAVA_10_VERSION
static final int	JAVA_11_VERSION
static final int	JAVA_12_VERSION
static final int	JAVA_13_VERSION
static final int	JAVA_14_VERSION
static final int	JAVA_15_VERSION
static final int	JAVA_16_VERSION
static final int	JAVA_17_VERSION
static final int	JAVA_18_VERSION
static final int	JAVA_19_VERSION
static final int	JAVA_2_VERSION
static final int	JAVA_20_VERSION
static final int	JAVA_21_VERSION
static final int	JAVA_3_VERSION
static final int	JAVA_4_VERSION
static final int	JAVA_5_VERSION
static final int	JAVA_6_VERSION
static final int	JAVA_7_VERSION
static final int	JAVA_8_VERSION
static final int	JAVA_9_VERSION
static final int	JSR
static final int	JSR_W
static final int	L2D
static final int	L2F
static final int	L2I
static final int	LADD
static final int	LALOAD
static final int	LAND
static final int	LASTORE
static final int	LATEST_MAJOR_VERSION
static final int	LATEST_MINOR_VERSION
static final int	LCMP
static final int	LCONST_0
static final int	LCONST_1
static final int	LDC
static final int	LDC_W
static final int	LDC2_W
static final int	LDIV
static final int	LLOAD
static final int	LLOAD_0
static final int	LLOAD_1
static final int	LLOAD_2
static final int	LLOAD_3
static final int	LMUL
static final int	LNEG
static final int	LOOKUPSWITCH
static final int	LOR
static final int	LREM
static final int	LRETURN
static final int	LSHL
static final int	LSHR
static final int	LSTORE
static final int	LSTORE_0
static final int	LSTORE_1
static final int	LSTORE_2
static final int	LSTORE_3
static final int	LSUB
static final int	LUSHR
static final int	LXOR
static final int	MAGIC_NUMBER
static final int	MONITORENTER
static final int	MONITOREXIT
static final int	MULTIANEWARRAY
static final int	NEW
static final int	NEWARRAY
static final int	NOP
static final int	POP
static final int	POP2
static final int	PREVIEW_MINOR_VERSION
static final int	PUTFIELD
static final int	PUTSTATIC
static final int	RET
static final int	RETURN
static final int	SALOAD
static final int	SASTORE
static final int	SIPUSH
static final int	SWAP
static final int	TABLESWITCH
static final int	TAG_CLASS
static final int	TAG_CONSTANTDYNAMIC
static final int	TAG_DOUBLE
static final int	TAG_FIELDREF
static final int	TAG_FLOAT
static final int	TAG_INTEGER
static final int	TAG_INTERFACEMETHODREF
static final int	TAG_INVOKEDYNAMIC
static final int	TAG_LONG
static final int	TAG_METHODHANDLE
static final int	TAG_METHODREF
static final int	TAG_METHODTYPE
static final int	TAG_MODULE
static final int	TAG_NAMEANDTYPE
static final int	TAG_PACKAGE
static final int	TAG_STRING
static final int	TAG_UNICODE
static final int	TAG_UTF8
static final int	TAT_CAST
static final int	TAT_CLASS_EXTENDS
static final int	TAT_CLASS_TYPE_PARAMETER
static final int	TAT_CLASS_TYPE_PARAMETER_BOUND
static final int	TAT_CONSTRUCTOR_INVOCATION_TYPE_ARGUMENT
static final int	TAT_CONSTRUCTOR_REFERENCE
static final int	TAT_CONSTRUCTOR_REFERENCE_TYPE_ARGUMENT
static final int	TAT_EXCEPTION_PARAMETER
static final int	TAT_FIELD
static final int	TAT_INSTANCEOF
static final int	TAT_LOCAL_VARIABLE
static final int	TAT_METHOD_FORMAL_PARAMETER
static final int	TAT_METHOD_INVOCATION_TYPE_ARGUMENT
static final int	TAT_METHOD_RECEIVER
static final int	TAT_METHOD_REFERENCE
static final int	TAT_METHOD_REFERENCE_TYPE_ARGUMENT
static final int	TAT_METHOD_RETURN
static final int	TAT_METHOD_TYPE_PARAMETER
static final int	TAT_METHOD_TYPE_PARAMETER_BOUND
static final int	TAT_NEW
static final int	TAT_RESOURCE_VARIABLE
static final int	TAT_THROWS
static final int	VT_DOUBLE
static final int	VT_FLOAT
static final int	VT_INTEGER
static final int	VT_LONG
static final int	VT_NULL
static final int	VT_OBJECT
static final int	VT_TOP
static final int	VT_UNINITIALIZED
static final int	VT_UNINITIALIZED_THIS
static final int	WIDE

Method Summary

Modifier and Type	Method	Description
static byte[]	build(ClassDesc thisClass, Collection<Classfile.Option> options, Consumer<? super ClassBuilder> handler)	Build a classfile into a byte array.
static byte[]	build(ClassDesc thisClass, Consumer<ClassBuilder> handler)	Build a classfile into a byte array.
static byte[]	build(ClassEntry thisClassEntry, ConstantPoolBuilder constantPool, Consumer<? super ClassBuilder> handler)	Build a classfile into a byte array using the provided constant pool builder (which encapsulates classfile processing options.)
static byte[]	buildModule(ModuleAttribute moduleAttribute)	Build a module descriptor into a byte array.
static byte[]	buildModule(ModuleAttribute moduleAttribute, Consumer<? super ClassBuilder> handler)	Build a module descriptor into a byte array.
static void	buildModuleTo(Path path, ModuleAttribute moduleAttribute)	Build a module descriptor into a file.
static void	buildModuleTo(Path path, ModuleAttribute moduleAttribute, Consumer<? super ClassBuilder> handler)	Build a module descriptor into a file.
static void	buildTo(Path path, ClassDesc thisClass, Collection<Classfile.Option> options, Consumer<? super ClassBuilder> handler)	Build a classfile into a file.
static void	buildTo(Path path, ClassDesc thisClass, Consumer<ClassBuilder> handler)	Build a classfile into a file.
static ClassModel	parse(byte[] bytes, Classfile.Option... options)	Parse a classfile into a ClassModel.
static ClassModel	parse(Path path, Classfile.Option... options)	Parse a classfile into a ClassModel.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

MAGIC_NUMBER

public static final int MAGIC_NUMBER

See Also:

• Constant Field Values

NOP

public static final int NOP

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• Constant Field Values

ACONST_NULL

public static final int ACONST_NULL

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• Constant Field Values

ICONST_M1

public static final int ICONST_M1

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• Constant Field Values

ICONST_0

public static final int ICONST_0

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• Constant Field Values

ICONST_1

public static final int ICONST_1

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• Constant Field Values

ICONST_2

public static final int ICONST_2

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• Constant Field Values

ICONST_3

public static final int ICONST_3

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• Constant Field Values

ICONST_4

public static final int ICONST_4

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ICONST_5

public static final int ICONST_5

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• Constant Field Values

LCONST_0

public static final int LCONST_0

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LCONST_1

public static final int LCONST_1

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• Constant Field Values

FCONST_0

public static final int FCONST_0

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• Constant Field Values

FCONST_1

public static final int FCONST_1

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• Constant Field Values

FCONST_2

public static final int FCONST_2

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• Constant Field Values

DCONST_0

public static final int DCONST_0

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DCONST_1

public static final int DCONST_1

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• Constant Field Values

BIPUSH

public static final int BIPUSH

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• Constant Field Values

SIPUSH

public static final int SIPUSH

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• Constant Field Values

LDC

public static final int LDC

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• Constant Field Values

LDC_W

public static final int LDC_W

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• Constant Field Values

LDC2_W

public static final int LDC2_W

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ILOAD

public static final int ILOAD

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LLOAD

public static final int LLOAD

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FLOAD

public static final int FLOAD

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DLOAD

public static final int DLOAD

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ALOAD

public static final int ALOAD

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• Constant Field Values

ILOAD_0

public static final int ILOAD_0

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ILOAD_1

public static final int ILOAD_1

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ILOAD_2

public static final int ILOAD_2

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• Constant Field Values

ILOAD_3

public static final int ILOAD_3

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LLOAD_0

public static final int LLOAD_0

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LLOAD_1

public static final int LLOAD_1

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LLOAD_2

public static final int LLOAD_2

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LLOAD_3

public static final int LLOAD_3

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FLOAD_0

public static final int FLOAD_0

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FLOAD_1

public static final int FLOAD_1

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FLOAD_2

public static final int FLOAD_2

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FLOAD_3

public static final int FLOAD_3

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DLOAD_0

public static final int DLOAD_0

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DLOAD_1

public static final int DLOAD_1

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DLOAD_2

public static final int DLOAD_2

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DLOAD_3

public static final int DLOAD_3

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ALOAD_0

public static final int ALOAD_0

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ALOAD_1

public static final int ALOAD_1

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ALOAD_2

public static final int ALOAD_2

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ALOAD_3

public static final int ALOAD_3

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IALOAD

public static final int IALOAD

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LALOAD

public static final int LALOAD

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FALOAD

public static final int FALOAD

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DALOAD

public static final int DALOAD

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AALOAD

public static final int AALOAD

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BALOAD

public static final int BALOAD

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CALOAD

public static final int CALOAD

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SALOAD

public static final int SALOAD

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ISTORE

public static final int ISTORE

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LSTORE

public static final int LSTORE

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FSTORE

public static final int FSTORE

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DSTORE

public static final int DSTORE

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ASTORE

public static final int ASTORE

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• Constant Field Values

ISTORE_0

public static final int ISTORE_0

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ISTORE_1

public static final int ISTORE_1

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ISTORE_2

public static final int ISTORE_2

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ISTORE_3

public static final int ISTORE_3

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LSTORE_0

public static final int LSTORE_0

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LSTORE_1

public static final int LSTORE_1

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LSTORE_2

public static final int LSTORE_2

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LSTORE_3

public static final int LSTORE_3

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FSTORE_0

public static final int FSTORE_0

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FSTORE_1

public static final int FSTORE_1

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FSTORE_2

public static final int FSTORE_2

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FSTORE_3

public static final int FSTORE_3

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DSTORE_0

public static final int DSTORE_0

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DSTORE_1

public static final int DSTORE_1

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DSTORE_2

public static final int DSTORE_2

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DSTORE_3

public static final int DSTORE_3

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ASTORE_0

public static final int ASTORE_0

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ASTORE_1

public static final int ASTORE_1

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ASTORE_2

public static final int ASTORE_2

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ASTORE_3

public static final int ASTORE_3

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IASTORE

public static final int IASTORE

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LASTORE

public static final int LASTORE

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FASTORE

public static final int FASTORE

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DASTORE

public static final int DASTORE

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AASTORE

public static final int AASTORE

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BASTORE

public static final int BASTORE

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CASTORE

public static final int CASTORE

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SASTORE

public static final int SASTORE

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POP

public static final int POP

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POP2

public static final int POP2

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DUP

public static final int DUP

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DUP_X1

public static final int DUP_X1

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DUP_X2

public static final int DUP_X2

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DUP2

public static final int DUP2

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DUP2_X1

public static final int DUP2_X1

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DUP2_X2

public static final int DUP2_X2

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SWAP

public static final int SWAP

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IADD

public static final int IADD

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LADD

public static final int LADD

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FADD

public static final int FADD

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DADD

public static final int DADD

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ISUB

public static final int ISUB

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LSUB

public static final int LSUB

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FSUB

public static final int FSUB

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DSUB

public static final int DSUB

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IMUL

public static final int IMUL

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LMUL

public static final int LMUL

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FMUL

public static final int FMUL

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DMUL

public static final int DMUL

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IDIV

public static final int IDIV

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LDIV

public static final int LDIV

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FDIV

public static final int FDIV

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DDIV

public static final int DDIV

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IREM

public static final int IREM

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LREM

public static final int LREM

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FREM

public static final int FREM

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DREM

public static final int DREM

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INEG

public static final int INEG

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LNEG

public static final int LNEG

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FNEG

public static final int FNEG

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DNEG

public static final int DNEG

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ISHL

public static final int ISHL

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LSHL

public static final int LSHL

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ISHR

public static final int ISHR

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LSHR

public static final int LSHR

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IUSHR

public static final int IUSHR

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LUSHR

public static final int LUSHR

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• Constant Field Values

IAND

public static final int IAND

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LAND

public static final int LAND

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• Constant Field Values

IOR

public static final int IOR

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• Constant Field Values

LOR

public static final int LOR

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IXOR

public static final int IXOR

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LXOR

public static final int LXOR

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• Constant Field Values

IINC

public static final int IINC

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• Constant Field Values

I2L

public static final int I2L

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• Constant Field Values

I2F

public static final int I2F

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I2D

public static final int I2D

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• Constant Field Values

L2I

public static final int L2I

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L2F

public static final int L2F

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L2D

public static final int L2D

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F2I

public static final int F2I

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F2L

public static final int F2L

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F2D

public static final int F2D

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D2I

public static final int D2I

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• Constant Field Values

D2L

public static final int D2L

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D2F

public static final int D2F

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I2B

public static final int I2B

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I2C

public static final int I2C

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I2S

public static final int I2S

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• Constant Field Values

LCMP

public static final int LCMP

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• Constant Field Values

FCMPL

public static final int FCMPL

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• Constant Field Values

FCMPG

public static final int FCMPG

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• Constant Field Values

DCMPL

public static final int DCMPL

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• Constant Field Values

DCMPG

public static final int DCMPG

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• Constant Field Values

IFEQ

public static final int IFEQ

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• Constant Field Values

IFNE

public static final int IFNE

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• Constant Field Values

IFLT

public static final int IFLT

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• Constant Field Values

IFGE

public static final int IFGE

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IFGT

public static final int IFGT

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• Constant Field Values

IFLE

public static final int IFLE

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• Constant Field Values

IF_ICMPEQ

public static final int IF_ICMPEQ

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• Constant Field Values

IF_ICMPNE

public static final int IF_ICMPNE

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• Constant Field Values

IF_ICMPLT

public static final int IF_ICMPLT

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• Constant Field Values

IF_ICMPGE

public static final int IF_ICMPGE

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• Constant Field Values

IF_ICMPGT

public static final int IF_ICMPGT

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• Constant Field Values

IF_ICMPLE

public static final int IF_ICMPLE

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• Constant Field Values

IF_ACMPEQ

public static final int IF_ACMPEQ

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• Constant Field Values

IF_ACMPNE

public static final int IF_ACMPNE

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• Constant Field Values

GOTO

public static final int GOTO

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• Constant Field Values

JSR

public static final int JSR

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• Constant Field Values

RET

public static final int RET

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• Constant Field Values

TABLESWITCH

public static final int TABLESWITCH

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• Constant Field Values

LOOKUPSWITCH

public static final int LOOKUPSWITCH

See Also:

• Constant Field Values

IRETURN

public static final int IRETURN

See Also:

• Constant Field Values

LRETURN

public static final int LRETURN

See Also:

• Constant Field Values

FRETURN

public static final int FRETURN

See Also:

• Constant Field Values

DRETURN

public static final int DRETURN

See Also:

• Constant Field Values

ARETURN

public static final int ARETURN

See Also:

• Constant Field Values

RETURN

public static final int RETURN

See Also:

• Constant Field Values

GETSTATIC

public static final int GETSTATIC

See Also:

• Constant Field Values

PUTSTATIC

public static final int PUTSTATIC

See Also:

• Constant Field Values

GETFIELD

public static final int GETFIELD

See Also:

• Constant Field Values

PUTFIELD

public static final int PUTFIELD

See Also:

• Constant Field Values

INVOKEVIRTUAL

public static final int INVOKEVIRTUAL

See Also:

• Constant Field Values

INVOKESPECIAL

public static final int INVOKESPECIAL

See Also:

• Constant Field Values

INVOKESTATIC

public static final int INVOKESTATIC

See Also:

• Constant Field Values

INVOKEINTERFACE

public static final int INVOKEINTERFACE

See Also:

• Constant Field Values

INVOKEDYNAMIC

public static final int INVOKEDYNAMIC

See Also:

• Constant Field Values

NEW

public static final int NEW

See Also:

• Constant Field Values

NEWARRAY

public static final int NEWARRAY

See Also:

• Constant Field Values

ANEWARRAY

public static final int ANEWARRAY

See Also:

• Constant Field Values

ARRAYLENGTH

public static final int ARRAYLENGTH

See Also:

• Constant Field Values

ATHROW

public static final int ATHROW

See Also:

• Constant Field Values

CHECKCAST

public static final int CHECKCAST

See Also:

• Constant Field Values

INSTANCEOF

public static final int INSTANCEOF

See Also:

• Constant Field Values

MONITORENTER

public static final int MONITORENTER

See Also:

• Constant Field Values

MONITOREXIT

public static final int MONITOREXIT

See Also:

• Constant Field Values

WIDE

public static final int WIDE

See Also:

• Constant Field Values

MULTIANEWARRAY

public static final int MULTIANEWARRAY

See Also:

• Constant Field Values

IFNULL

public static final int IFNULL

See Also:

• Constant Field Values

IFNONNULL

public static final int IFNONNULL

See Also:

• Constant Field Values

GOTO_W

public static final int GOTO_W

See Also:

• Constant Field Values

JSR_W

public static final int JSR_W

See Also:

• Constant Field Values

ACC_PUBLIC

public static final int ACC_PUBLIC

See Also:

• Constant Field Values

ACC_PROTECTED

public static final int ACC_PROTECTED

See Also:

• Constant Field Values

ACC_PRIVATE

public static final int ACC_PRIVATE

See Also:

• Constant Field Values

ACC_INTERFACE

public static final int ACC_INTERFACE

See Also:

• Constant Field Values

ACC_ENUM

public static final int ACC_ENUM

See Also:

• Constant Field Values

ACC_ANNOTATION

public static final int ACC_ANNOTATION

See Also:

• Constant Field Values

ACC_SUPER

public static final int ACC_SUPER

See Also:

• Constant Field Values

ACC_ABSTRACT

public static final int ACC_ABSTRACT

See Also:

• Constant Field Values

ACC_VOLATILE

public static final int ACC_VOLATILE

See Also:

• Constant Field Values

ACC_TRANSIENT

public static final int ACC_TRANSIENT

See Also:

• Constant Field Values

ACC_SYNTHETIC

public static final int ACC_SYNTHETIC

See Also:

• Constant Field Values

ACC_STATIC

public static final int ACC_STATIC

See Also:

• Constant Field Values

ACC_FINAL

public static final int ACC_FINAL

See Also:

• Constant Field Values

ACC_SYNCHRONIZED

public static final int ACC_SYNCHRONIZED

See Also:

• Constant Field Values

ACC_BRIDGE

public static final int ACC_BRIDGE

See Also:

• Constant Field Values

ACC_VARARGS

public static final int ACC_VARARGS

See Also:

• Constant Field Values

ACC_NATIVE

public static final int ACC_NATIVE

See Also:

• Constant Field Values

ACC_STRICT

public static final int ACC_STRICT

See Also:

• Constant Field Values

ACC_MODULE

public static final int ACC_MODULE

See Also:

• Constant Field Values

ACC_OPEN

public static final int ACC_OPEN

See Also:

• Constant Field Values

ACC_MANDATED

public static final int ACC_MANDATED

See Also:

• Constant Field Values

ACC_TRANSITIVE

public static final int ACC_TRANSITIVE

See Also:

• Constant Field Values

ACC_STATIC_PHASE

public static final int ACC_STATIC_PHASE

See Also:

• Constant Field Values

CRT_STATEMENT

public static final int CRT_STATEMENT

See Also:

• Constant Field Values

CRT_BLOCK

public static final int CRT_BLOCK

See Also:

• Constant Field Values

CRT_ASSIGNMENT

public static final int CRT_ASSIGNMENT

See Also:

• Constant Field Values

CRT_FLOW_CONTROLLER

public static final int CRT_FLOW_CONTROLLER

See Also:

• Constant Field Values

CRT_FLOW_TARGET

public static final int CRT_FLOW_TARGET

See Also:

• Constant Field Values

CRT_INVOKE

public static final int CRT_INVOKE

See Also:

• Constant Field Values

CRT_CREATE

public static final int CRT_CREATE

See Also:

• Constant Field Values

CRT_BRANCH_TRUE

public static final int CRT_BRANCH_TRUE

See Also:

• Constant Field Values

CRT_BRANCH_FALSE

public static final int CRT_BRANCH_FALSE

See Also:

• Constant Field Values

TAG_CLASS

public static final int TAG_CLASS

See Also:

• Constant Field Values

TAG_CONSTANTDYNAMIC

public static final int TAG_CONSTANTDYNAMIC

See Also:

• Constant Field Values

TAG_DOUBLE

public static final int TAG_DOUBLE

See Also:

• Constant Field Values

TAG_FIELDREF

public static final int TAG_FIELDREF

See Also:

• Constant Field Values

TAG_FLOAT

public static final int TAG_FLOAT

See Also:

• Constant Field Values

TAG_INTEGER

public static final int TAG_INTEGER

See Also:

• Constant Field Values

TAG_INTERFACEMETHODREF

public static final int TAG_INTERFACEMETHODREF

See Also:

• Constant Field Values

TAG_INVOKEDYNAMIC

public static final int TAG_INVOKEDYNAMIC

See Also:

• Constant Field Values

TAG_LONG

public static final int TAG_LONG

See Also:

• Constant Field Values

TAG_METHODHANDLE

public static final int TAG_METHODHANDLE

See Also:

• Constant Field Values

TAG_METHODREF

public static final int TAG_METHODREF

See Also:

• Constant Field Values

TAG_METHODTYPE

public static final int TAG_METHODTYPE

See Also:

• Constant Field Values

TAG_MODULE

public static final int TAG_MODULE

See Also:

• Constant Field Values

TAG_NAMEANDTYPE

public static final int TAG_NAMEANDTYPE

See Also:

• Constant Field Values

TAG_PACKAGE

public static final int TAG_PACKAGE

See Also:

• Constant Field Values

TAG_STRING

public static final int TAG_STRING

See Also:

• Constant Field Values

TAG_UNICODE

public static final int TAG_UNICODE

See Also:

• Constant Field Values

TAG_UTF8

public static final int TAG_UTF8

See Also:

• Constant Field Values

TAT_CLASS_TYPE_PARAMETER

public static final int TAT_CLASS_TYPE_PARAMETER

See Also:

• Constant Field Values

TAT_METHOD_TYPE_PARAMETER

public static final int TAT_METHOD_TYPE_PARAMETER

See Also:

• Constant Field Values

TAT_CLASS_EXTENDS

public static final int TAT_CLASS_EXTENDS

See Also:

• Constant Field Values

TAT_CLASS_TYPE_PARAMETER_BOUND

public static final int TAT_CLASS_TYPE_PARAMETER_BOUND

See Also:

• Constant Field Values

TAT_METHOD_TYPE_PARAMETER_BOUND

public static final int TAT_METHOD_TYPE_PARAMETER_BOUND

See Also:

• Constant Field Values

TAT_FIELD

public static final int TAT_FIELD

See Also:

• Constant Field Values

TAT_METHOD_RETURN

public static final int TAT_METHOD_RETURN

See Also:

• Constant Field Values

TAT_METHOD_RECEIVER

public static final int TAT_METHOD_RECEIVER

See Also:

• Constant Field Values

TAT_METHOD_FORMAL_PARAMETER

public static final int TAT_METHOD_FORMAL_PARAMETER

See Also:

• Constant Field Values

TAT_THROWS

public static final int TAT_THROWS

See Also:

• Constant Field Values

TAT_LOCAL_VARIABLE

public static final int TAT_LOCAL_VARIABLE

See Also:

• Constant Field Values

TAT_RESOURCE_VARIABLE

public static final int TAT_RESOURCE_VARIABLE

See Also:

• Constant Field Values

TAT_EXCEPTION_PARAMETER

public static final int TAT_EXCEPTION_PARAMETER

See Also:

• Constant Field Values

TAT_INSTANCEOF

public static final int TAT_INSTANCEOF

See Also:

• Constant Field Values

TAT_NEW

public static final int TAT_NEW

See Also:

• Constant Field Values

TAT_CONSTRUCTOR_REFERENCE

public static final int TAT_CONSTRUCTOR_REFERENCE

See Also:

• Constant Field Values

TAT_METHOD_REFERENCE

public static final int TAT_METHOD_REFERENCE

See Also:

• Constant Field Values

TAT_CAST

public static final int TAT_CAST

See Also:

• Constant Field Values

TAT_CONSTRUCTOR_INVOCATION_TYPE_ARGUMENT

public static final int TAT_CONSTRUCTOR_INVOCATION_TYPE_ARGUMENT

See Also:

• Constant Field Values

TAT_METHOD_INVOCATION_TYPE_ARGUMENT

public static final int TAT_METHOD_INVOCATION_TYPE_ARGUMENT

See Also:

• Constant Field Values

TAT_CONSTRUCTOR_REFERENCE_TYPE_ARGUMENT

public static final int TAT_CONSTRUCTOR_REFERENCE_TYPE_ARGUMENT

See Also:

• Constant Field Values

TAT_METHOD_REFERENCE_TYPE_ARGUMENT

public static final int TAT_METHOD_REFERENCE_TYPE_ARGUMENT

See Also:

• Constant Field Values

VT_TOP

public static final int VT_TOP

See Also:

• Constant Field Values

VT_INTEGER

public static final int VT_INTEGER

See Also:

• Constant Field Values

VT_FLOAT

public static final int VT_FLOAT

See Also:

• Constant Field Values

VT_DOUBLE

public static final int VT_DOUBLE

See Also:

• Constant Field Values

VT_LONG

public static final int VT_LONG

See Also:

• Constant Field Values

VT_NULL

public static final int VT_NULL

See Also:

• Constant Field Values

VT_UNINITIALIZED_THIS

public static final int VT_UNINITIALIZED_THIS

See Also:

• Constant Field Values

VT_OBJECT

public static final int VT_OBJECT

See Also:

• Constant Field Values

VT_UNINITIALIZED

public static final int VT_UNINITIALIZED

See Also:

• Constant Field Values

DEFAULT_CLASS_FLAGS

public static final int DEFAULT_CLASS_FLAGS

See Also:

• Constant Field Values

JAVA_1_VERSION

public static final int JAVA_1_VERSION

See Also:

• Constant Field Values

JAVA_2_VERSION

public static final int JAVA_2_VERSION

See Also:

• Constant Field Values

JAVA_3_VERSION

public static final int JAVA_3_VERSION

See Also:

• Constant Field Values

JAVA_4_VERSION

public static final int JAVA_4_VERSION

See Also:

• Constant Field Values

JAVA_5_VERSION

public static final int JAVA_5_VERSION

See Also:

• Constant Field Values

JAVA_6_VERSION

public static final int JAVA_6_VERSION

See Also:

• Constant Field Values

JAVA_7_VERSION

public static final int JAVA_7_VERSION

See Also:

• Constant Field Values

JAVA_8_VERSION

public static final int JAVA_8_VERSION

See Also:

• Constant Field Values

JAVA_9_VERSION

public static final int JAVA_9_VERSION

See Also:

• Constant Field Values

JAVA_10_VERSION

public static final int JAVA_10_VERSION

See Also:

• Constant Field Values

JAVA_11_VERSION

public static final int JAVA_11_VERSION

See Also:

• Constant Field Values

JAVA_12_VERSION

public static final int JAVA_12_VERSION

See Also:

• Constant Field Values

JAVA_13_VERSION

public static final int JAVA_13_VERSION

See Also:

• Constant Field Values

JAVA_14_VERSION

public static final int JAVA_14_VERSION

See Also:

• Constant Field Values

JAVA_15_VERSION

public static final int JAVA_15_VERSION

See Also:

• Constant Field Values

JAVA_16_VERSION

public static final int JAVA_16_VERSION

See Also:

• Constant Field Values

JAVA_17_VERSION

public static final int JAVA_17_VERSION

See Also:

• Constant Field Values

JAVA_18_VERSION

public static final int JAVA_18_VERSION

See Also:

• Constant Field Values

JAVA_19_VERSION

public static final int JAVA_19_VERSION

See Also:

• Constant Field Values

JAVA_20_VERSION

public static final int JAVA_20_VERSION

See Also:

• Constant Field Values

JAVA_21_VERSION

public static final int JAVA_21_VERSION

See Also:

• Constant Field Values

LATEST_MAJOR_VERSION

public static final int LATEST_MAJOR_VERSION

See Also:

• Constant Field Values

LATEST_MINOR_VERSION

public static final int LATEST_MINOR_VERSION

See Also:

• Constant Field Values

PREVIEW_MINOR_VERSION

public static final int PREVIEW_MINOR_VERSION

See Also:

• Constant Field Values

Method Details

parse

public static ClassModel parse(byte[] bytes,
 Classfile.Option... options)

Parse a classfile into a ClassModel.

Parameters:

bytes - the bytes of the classfile

options - the desired processing options

Returns:

the class model

parse

public static ClassModel parse(Path path,
 Classfile.Option... options)
                        throws IOException

Parse a classfile into a ClassModel.

Parameters:

path - the path to the classfile

options - the desired processing options

Returns:

the class model

Throws:

IOException

build

public static byte[] build(ClassDesc thisClass,
 Consumer<ClassBuilder> handler)

Build a classfile into a byte array.

Parameters:

thisClass - the name of the class to build

handler - a handler that receives a ClassBuilder

Returns:

the classfile bytes

build

public static byte[] build(ClassDesc thisClass,
 Collection<Classfile.Option> options,
 Consumer<? super ClassBuilder> handler)

Build a classfile into a byte array.

Parameters:

thisClass - the name of the class to build

options - the desired processing options

handler - a handler that receives a ClassBuilder

Returns:

the classfile bytes

build

public static byte[] build(ClassEntry thisClassEntry,
 ConstantPoolBuilder constantPool,
 Consumer<? super ClassBuilder> handler)

Build a classfile into a byte array using the provided constant pool builder (which encapsulates classfile processing options.)

Parameters:

thisClassEntry - the name of the class to build

constantPool - the constant pool builder

handler - a handler that receives a ClassBuilder

Returns:

the classfile bytes

buildTo

public static void buildTo(Path path,
 ClassDesc thisClass,
 Consumer<ClassBuilder> handler)
                    throws IOException

Build a classfile into a file.

Parameters:

path - the path to the file to write

thisClass - the name of the class to build

handler - a handler that receives a ClassBuilder

Throws:

IOException

buildTo

public static void buildTo(Path path,
 ClassDesc thisClass,
 Collection<Classfile.Option> options,
 Consumer<? super ClassBuilder> handler)
                    throws IOException

Build a classfile into a file.

Parameters:

path - the path to the file to write

thisClass - the name of the class to build

options - the desired processing options

handler - a handler that receives a ClassBuilder

Throws:

IOException

buildModule

public static byte[] buildModule(ModuleAttribute moduleAttribute)

Build a module descriptor into a byte array.

Parameters:

moduleAttribute - the Module attribute

Returns:

the classfile bytes

buildModule

public static byte[] buildModule(ModuleAttribute moduleAttribute,
 Consumer<? super ClassBuilder> handler)

Build a module descriptor into a byte array.

Parameters:

moduleAttribute - the Module attribute

handler - a handler that receives a ClassBuilder

Returns:

the classfile bytes

buildModuleTo

public static void buildModuleTo(Path path,
 ModuleAttribute moduleAttribute)
                          throws IOException

Build a module descriptor into a file.

Parameters:

path - the file to write

moduleAttribute - the Module attribute

Throws:

IOException

buildModuleTo

public static void buildModuleTo(Path path,
 ModuleAttribute moduleAttribute,
 Consumer<? super ClassBuilder> handler)
                          throws IOException

Build a module descriptor into a file.

Parameters:

path - the file to write

moduleAttribute - the Module attribute

handler - a handler that receives a ClassBuilder

Throws:

IOException