Class InvocationBlockModifier

java.lang.Object

mockit.asm.BaseWriter

mockit.asm.methods.MethodVisitor

mockit.asm.methods.WrappingMethodVisitor

mockit.internal.expectations.transformation.InvocationBlockModifier

public final class InvocationBlockModifier
extends WrappingMethodVisitor

Field Summary

Fields inherited from class WrappingMethodVisitor

mw

Fields inherited from class BaseWriter

annotations, classOrMemberAccess, cp

Method Summary

Modifier and Type	Method	Description
void	visitFieldInsn(@NonNegative int opcode, String owner, String name, String desc)	Visits a field access instruction, which loads or stores the value of a field of an object or a class.
void	visitInsn(@NonNegative int opcode)	Visits a zero operand instruction.
void	visitIntInsn(@NonNegative int opcode, int operand)	Visits an instruction with a single int operand.
void	visitJumpInsn(@NonNegative int opcode, Label label)	Visits a jump instruction.
void	visitLabel(Label label)	Visits a label, which designates the instruction that will be visited just after it.
void	visitLdcInsn(Object cst)	Visits a LDC instruction.
void	visitLocalVariable(String name, String desc, String signature, Label start, Label end, @NonNegative int index)	Visits a local variable declaration.
void	visitLookupSwitchInsn(Label dflt, int[] keys, Label[] labels)	Visits a LOOKUPSWITCH instruction.
void	visitMethodInsn(@NonNegative int opcode, String owner, String name, String desc, boolean itf)	Visits a method invocation instruction, which invokes a method or constructor.
void	visitMultiANewArrayInsn(String desc, @NonNegative int dims)	Visits a MULTIANEWARRAY instruction.
void	visitTableSwitchInsn(int min, int max, Label dflt, Label... labels)	Visits a TABLESWITCH instruction.
void	visitTypeInsn(@NonNegative int opcode, String typeDesc)	Visits a type instruction, which takes the internal name of a class as parameter.
void	visitVarInsn(@NonNegative int opcode, @NonNegative int varIndex)	Visits a local variable instruction, which loads or stores the value of a local variable.

Methods inherited from class WrappingMethodVisitor

visitAnnotation, visitIincInsn, visitInvokeDynamicInsn, visitLineNumber, visitMaxStack, visitParameterAnnotation, visitTryCatchBlock

Methods inherited from class BaseWriter

createMarkerAttributes, getAnnotationsSize, getConstantPoolGeneration, getMarkerAttributeCount, getMarkerAttributesSize, put, put, putAccess, putAnnotations, putMarkerAttributes, visitEnd

Methods inherited from class Object

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

Method Details

visitFieldInsn

public void visitFieldInsn(@NonNegative int opcode,
 @NonNull
 String owner,
 @NonNull
 String name,
 @NonNull
 String desc)

Description copied from class: MethodVisitor

Visits a field access instruction, which loads or stores the value of a field of an object or a class.

Overrides:

visitFieldInsn in class WrappingMethodVisitor

Parameters:

opcode - the opcode of the instruction to be visited: GETSTATIC, PUTSTATIC, GETFIELD, or PUTFIELD

owner - the internal name of the field's owner class

name - the field's name

desc - the field's descriptor (see JavaType)

visitMethodInsn

public void visitMethodInsn(@NonNegative int opcode,
 @NonNull
 String owner,
 @NonNull
 String name,
 @NonNull
 String desc,
 boolean itf)

Description copied from class: MethodVisitor

Visits a method invocation instruction, which invokes a method or constructor.

Overrides:

visitMethodInsn in class WrappingMethodVisitor

Parameters:

opcode - the opcode of the instruction: INVOKEVIRTUAL, INVOKESPECIAL, INVOKESTATIC, or INVOKEINTERFACE

owner - the internal name of the method's owner class

name - the method's name

desc - the method's descriptor (see JavaType)

itf - whether the method's owner class is an interface or not

visitLabel

public void visitLabel(@NonNull
 Label label)

Description copied from class: MethodVisitor

Visits a label, which designates the instruction that will be visited just after it.

Overrides:

visitLabel in class WrappingMethodVisitor

visitTypeInsn

public void visitTypeInsn(@NonNegative int opcode,
 @NonNull
 String typeDesc)

Description copied from class: MethodVisitor

Visits a type instruction, which takes the internal name of a class as parameter.

Overrides:

visitTypeInsn in class WrappingMethodVisitor

Parameters:

opcode - the opcode of the instruction to be visited: NEW, ANEWARRAY, CHECKCAST, or INSTANCEOF

typeDesc - the operand of the instruction, which is the internal name of an object or array class

visitIntInsn

public void visitIntInsn(@NonNegative int opcode,
 int operand)

Description copied from class: MethodVisitor

Visits an instruction with a single int operand.

Overrides:

visitIntInsn in class WrappingMethodVisitor

Parameters:

opcode - the opcode of the instruction to be visited: BIPUSH, SIPUSH, or NEWARRAY

operand - the operand of the instruction to be visited: when opcode is BIPUSH, it's between Byte.MIN_VALUE and Byte.MAX_VALUE; when opcode is SIPUSH, it's between Short.MIN_VALUE and Short.MAX_VALUE; when opcode is NEWARRAY, the operand value is one of the ArrayElementType values

visitVarInsn

public void visitVarInsn(@NonNegative int opcode,
 @NonNegative int varIndex)

Description copied from class: MethodVisitor

Visits a local variable instruction, which loads or stores the value of a local variable.

Overrides:

visitVarInsn in class WrappingMethodVisitor

Parameters:

opcode - the opcode of the local variable instruction to be visited: ILOAD, LLOAD, FLOAD, DLOAD, ALOAD, ISTORE, LSTORE, FSTORE, DSTORE, ASTORE or RET

varIndex - the operand of the instruction to be visited, which is the index of a local variable

visitLdcInsn

public void visitLdcInsn(@NonNull
 Object cst)

Description copied from class: MethodVisitor

Visits a LDC instruction.

Overrides:

visitLdcInsn in class WrappingMethodVisitor

Parameters:

cst - the constant to be loaded on the stack, which must be a non null Integer/Float/Long/Double/String, an ObjectType or ArrayType for .class constants, a MethodType, or a MethodHandle

visitJumpInsn

public void visitJumpInsn(@NonNegative int opcode,
 @NonNull
 Label label)

Description copied from class: MethodVisitor

Visits a jump instruction.

Overrides:

visitJumpInsn in class WrappingMethodVisitor

Parameters:

opcode - the opcode of the jump instruction to be visited: IFEQ, IFNE, IFLT, IFGE, IFGT, IFLE, IF_ICMPEQ, IF_ICMPNE, IF_ICMPLT, IF_ICMPGE, IF_ICMPGT, IF_ICMPLE, IF_ACMPEQ, IF_ACMPNE, GOTO, JSR, IFNULL, or IFNONNULL

label - the operand of the instruction to be visited, which is a label that designates the instruction to which the jump instruction may jump

visitTableSwitchInsn

public void visitTableSwitchInsn(int min,
 int max,
 @NonNull
 Label dflt,
 @NonNull
 Label... labels)

Description copied from class: MethodVisitor

Visits a TABLESWITCH instruction.

Overrides:

visitTableSwitchInsn in class WrappingMethodVisitor

Parameters:

min - the minimum key value

max - the maximum key value

dflt - beginning of the default handler block

labels - beginnings of the handler blocks; labels[i] is the beginning of the handler block for the min + i key

visitLookupSwitchInsn

public void visitLookupSwitchInsn(@NonNull
 Label dflt,
 @NonNull
 int[] keys,
 @NonNull
 Label[] labels)

Description copied from class: MethodVisitor

Visits a LOOKUPSWITCH instruction.

Overrides:

visitLookupSwitchInsn in class WrappingMethodVisitor

Parameters:

dflt - beginning of the default handler block

keys - the values of the keys

labels - beginnings of the handler blocks; labels[i] is the beginning of the handler block for the keys[i]

visitMultiANewArrayInsn

public void visitMultiANewArrayInsn(@NonNull
 String desc,
 @NonNegative int dims)

Description copied from class: MethodVisitor

Visits a MULTIANEWARRAY instruction.

Overrides:

visitMultiANewArrayInsn in class WrappingMethodVisitor

Parameters:

desc - an array type descriptor (see ArrayType)

dims - number of dimensions of the array to allocate

visitInsn

public void visitInsn(@NonNegative int opcode)

Description copied from class: MethodVisitor

Visits a zero operand instruction.

Overrides:

visitInsn in class WrappingMethodVisitor

Parameters:

opcode - the opcode of the instruction to be visited: NOP, ACONST_NULL, ICONST_M1, ICONST_0 ICONST_0 to ICONST_5, LCONST_0, LCONST_1, FCONST_0 to FCONST_2, DCONST_0, DCONST_1, IALOAD, LALOAD, FALOAD, DALOAD, AALOAD, BALOAD, CALOAD, SALOAD, IASTORE, LASTORE, FASTORE, DASTORE, AASTORE, BASTORE, CASTORE, SASTORE, POP, POP2, DUP, DUP_X1, DUP_X2, DUP2, DUP2_X1, DUP2_X2, SWAP, IADD, LADD, FADD, DADD, ISUB, LSUB, FSUB, DSUB, IMUL, LMUL, FMUL, DMUL, IDIV, LDIV, FDIV, DDIV, IREM, LREM, FREM, DREM, INEG, LNEG, FNEG, DNEG, ISHL, LSHL, ISHR, LSHR, IUSHR, LUSHR, IAND, LAND, IOR, LOR, IXOR, LXOR, I2L, I2F, I2D, L2I, L2F, L2D, F2I, F2L, F2D, D2I, D2L, D2F, I2B, I2C, I2S, LCMP, FCMPL, FCMPG, DCMPL, DCMPG, IRETURN, LRETURN, FRETURN, DRETURN, ARETURN, RETURN, ARRAYLENGTH, ATHROW, MONITORENTER, or MONITOREXIT

visitLocalVariable

public void visitLocalVariable(@NonNull
 String name,
 @NonNull
 String desc,
 @Nullable
 String signature,
 @NonNull
 Label start,
 @NonNull
 Label end,
 @NonNegative int index)

Description copied from class: MethodVisitor

Visits a local variable declaration.

Overrides:

visitLocalVariable in class WrappingMethodVisitor

Parameters:

name - the name of the local variable

desc - the type descriptor of the local variable

signature - the type signature of the local variable; null when the local variable type does not use generic types

start - the first instruction corresponding to the scope of this local variable (inclusive)

end - the last instruction corresponding to the scope of this local variable (exclusive)

index - the local variable's index