org.multiverse.instrumentation.asm
Class AsmClassMetadataExtractor

java.lang.Object
  org.multiverse.instrumentation.asm.AsmClassMetadataExtractor

All Implemented Interfaces:

ClassMetadataExtractor, org.objectweb.asm.Opcodes

public final class AsmClassMetadataExtractor
extends java.lang.Object
implements ClassMetadataExtractor, org.objectweb.asm.Opcodes

An Asm based ClassMetadataExtractor.

Author:

Peter Veentjer.

Field Summary

Fields inherited from interface org.objectweb.asm.Opcodes

AALOAD, AASTORE, ACC_ABSTRACT, ACC_ANNOTATION, ACC_BRIDGE, ACC_DEPRECATED, ACC_ENUM, ACC_FINAL, ACC_INTERFACE, ACC_NATIVE, ACC_PRIVATE, ACC_PROTECTED, ACC_PUBLIC, ACC_STATIC, ACC_STRICT, ACC_SUPER, ACC_SYNCHRONIZED, ACC_SYNTHETIC, ACC_TRANSIENT, ACC_VARARGS, ACC_VOLATILE, ACONST_NULL, ALOAD, ANEWARRAY, ARETURN, ARRAYLENGTH, ASTORE, ATHROW, BALOAD, BASTORE, BIPUSH, CALOAD, CASTORE, CHECKCAST, D2F, D2I, D2L, DADD, DALOAD, DASTORE, DCMPG, DCMPL, DCONST_0, DCONST_1, DDIV, DLOAD, DMUL, DNEG, DOUBLE, DREM, DRETURN, DSTORE, DSUB, DUP, DUP_X1, DUP_X2, DUP2, DUP2_X1, DUP2_X2, F_APPEND, F_CHOP, F_FULL, F_NEW, F_SAME, F_SAME1, F2D, F2I, F2L, FADD, FALOAD, FASTORE, FCMPG, FCMPL, FCONST_0, FCONST_1, FCONST_2, FDIV, FLOAD, FLOAT, FMUL, FNEG, FREM, FRETURN, FSTORE, FSUB, GETFIELD, GETSTATIC, GOTO, I2B, I2C, I2D, I2F, I2L, I2S, IADD, IALOAD, IAND, IASTORE, ICONST_0, ICONST_1, ICONST_2, ICONST_3, ICONST_4, ICONST_5, ICONST_M1, IDIV, IF_ACMPEQ, IF_ACMPNE, IF_ICMPEQ, IF_ICMPGE, IF_ICMPGT, IF_ICMPLE, IF_ICMPLT, IF_ICMPNE, IFEQ, IFGE, IFGT, IFLE, IFLT, IFNE, IFNONNULL, IFNULL, IINC, ILOAD, IMUL, INEG, INSTANCEOF, INTEGER, INVOKEDYNAMIC, INVOKEDYNAMIC_OWNER, INVOKEINTERFACE, INVOKESPECIAL, INVOKESTATIC, INVOKEVIRTUAL, IOR, IREM, IRETURN, ISHL, ISHR, ISTORE, ISUB, IUSHR, IXOR, JSR, L2D, L2F, L2I, LADD, LALOAD, LAND, LASTORE, LCMP, LCONST_0, LCONST_1, LDC, LDIV, LLOAD, LMUL, LNEG, LONG, LOOKUPSWITCH, LOR, LREM, LRETURN, LSHL, LSHR, LSTORE, LSUB, LUSHR, LXOR, MONITORENTER, MONITOREXIT, MULTIANEWARRAY, NEW, NEWARRAY, NOP, NULL, POP, POP2, PUTFIELD, PUTSTATIC, RET, RETURN, SALOAD, SASTORE, SIPUSH, SWAP, T_BOOLEAN, T_BYTE, T_CHAR, T_DOUBLE, T_FLOAT, T_INT, T_LONG, T_SHORT, TABLESWITCH, TOP, UNINITIALIZED_THIS, V1_1, V1_2, V1_3, V1_4, V1_5, V1_6, V1_7

Constructor Summary

AsmClassMetadataExtractor()

AsmClassMetadataExtractor(FamilyNameStrategy familyNameStrategy)

Method Summary

ClassMetadata	extract(java.lang.String className, java.lang.ClassLoader classLoader) Extracts the ClassMetadata for a class.
static boolean	hasFieldGranularity(org.objectweb.asm.tree.FieldNode field)
static boolean	hasTransactionalConstructorAnnotation(org.objectweb.asm.tree.MethodNode methodNode)
static boolean	hasTransactionalMethodAnnotation(org.objectweb.asm.tree.MethodNode methodNode)
static boolean	hasTransactionalObjectAnnotation(org.objectweb.asm.tree.ClassNode classNode)
void	init(MetadataRepository metadataRepository) Initializes this ClassMetadataExtractor with the provided MetadataRepository so it can do requests for metadata itself.
static boolean	isExcluded(org.objectweb.asm.tree.FieldNode field)
static boolean	isExcluded(org.objectweb.asm.tree.MethodNode methodNode)
static boolean	isSynthetic(int access)
static boolean	isVolatile(org.objectweb.asm.tree.FieldNode fieldNode)

Methods inherited from class java.lang.Object

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

Constructor Detail

AsmClassMetadataExtractor

public AsmClassMetadataExtractor()

AsmClassMetadataExtractor

public AsmClassMetadataExtractor(FamilyNameStrategy familyNameStrategy)

Method Detail

init

public void init(MetadataRepository metadataRepository)

Description copied from interface: ClassMetadataExtractor

Initializes this ClassMetadataExtractor with the provided MetadataRepository so it can do requests for metadata itself.

Specified by:

init in interface ClassMetadataExtractor

Parameters:

metadataRepository - the repository for retrieving metadata.

extract

public ClassMetadata extract(java.lang.String className,
                             java.lang.ClassLoader classLoader)

Description copied from interface: ClassMetadataExtractor

Extracts the ClassMetadata for a class.

Specified by:

extract in interface ClassMetadataExtractor

Parameters:

className - the internal name of the class.

classLoader - the ClassLoader to use for loading the class definition.

Returns:

the created ClassMetadata.

isExcluded

public static boolean isExcluded(org.objectweb.asm.tree.FieldNode field)

isExcluded

public static boolean isExcluded(org.objectweb.asm.tree.MethodNode methodNode)

hasFieldGranularity

public static boolean hasFieldGranularity(org.objectweb.asm.tree.FieldNode field)

hasTransactionalMethodAnnotation

public static boolean hasTransactionalMethodAnnotation(org.objectweb.asm.tree.MethodNode methodNode)

hasTransactionalConstructorAnnotation

public static boolean hasTransactionalConstructorAnnotation(org.objectweb.asm.tree.MethodNode methodNode)

hasTransactionalObjectAnnotation

public static boolean hasTransactionalObjectAnnotation(org.objectweb.asm.tree.ClassNode classNode)

isSynthetic

public static boolean isSynthetic(int access)

isVolatile

public static boolean isVolatile(org.objectweb.asm.tree.FieldNode fieldNode)