org.beanio.internal.compiler.accessor
Class AsmAccessorFactory

java.lang.Object
  org.beanio.internal.compiler.accessor.AsmAccessorFactory

All Implemented Interfaces:

PropertyAccessorFactory, org.objectweb.asm.Opcodes

public class AsmAccessorFactory
extends Object
implements org.objectweb.asm.Opcodes, PropertyAccessorFactory

PropertyAccessorFactory that uses ASM to generate PropertyAccessor implementations.

Since:

2.0.1

Author:

Kevin Seim

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, ASM4, 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, H_GETFIELD, H_GETSTATIC, H_INVOKEINTERFACE, H_INVOKESPECIAL, H_INVOKESTATIC, H_INVOKEVIRTUAL, H_NEWINVOKESPECIAL, H_PUTFIELD, H_PUTSTATIC, 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, 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

AsmAccessorFactory(ClassLoader classLoader)
Constructs a new AsmAccessorFactory.

Method Summary

protected PropertyAccessorSupport	createAccessor(Class<?> supportClass)
protected PropertyAccessorSupport	createAccessor(String name) Attempts to load the PropertyAccessorSupport implementation of the given name.
PropertyAccessor	getPropertyAccessor(Class<?> parent, Field field, int carg) Creates a new PropertyAccessor.
PropertyAccessor	getPropertyAccessor(Class<?> parent, PropertyDescriptor descriptor, int carg) Creates a new PropertyAccessor.

Methods inherited from class java.lang.Object

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

Constructor Detail

AsmAccessorFactory

public AsmAccessorFactory(ClassLoader classLoader)

Constructs a new AsmAccessorFactory.

Parameters:

classLoader - the ClassLoader to use

Method Detail

getPropertyAccessor

public PropertyAccessor getPropertyAccessor(Class<?> parent,
                                            PropertyDescriptor descriptor,
                                            int carg)

Description copied from interface: PropertyAccessorFactory

Creates a new PropertyAccessor.

Specified by:

getPropertyAccessor in interface PropertyAccessorFactory

Parameters:

parent - the parent bean object type

descriptor - the PropertyDescriptor to access

carg - the constructor argument index

Returns:

the new PropertyAccessor

getPropertyAccessor

public PropertyAccessor getPropertyAccessor(Class<?> parent,
                                            Field field,
                                            int carg)

Description copied from interface: PropertyAccessorFactory

Creates a new PropertyAccessor.

Specified by:

getPropertyAccessor in interface PropertyAccessorFactory

Parameters:

parent - the parent bean object type

field - the Field to access

carg - the constructor argument index

Returns:

the new PropertyAccessor

createAccessor

protected PropertyAccessorSupport createAccessor(String name)

Attempts to load the PropertyAccessorSupport implementation of the given name.

Parameters:

name - the class name

Returns:

a new PropertyAccessorSupport or null if the class name was not found

createAccessor

protected PropertyAccessorSupport createAccessor(Class<?> supportClass)