public class RemappingMethodAdapter extends LocalVariablesSorter
MethodAdapter
for type mapping.Modifier and Type | Field and Description |
---|---|
protected Remapper |
remapper |
firstLocal, nextLocal
mv
Constructor and Description |
---|
RemappingMethodAdapter(int access,
String desc,
MethodVisitor mv,
Remapper renamer) |
Modifier and Type | Method and Description |
---|---|
AnnotationVisitor |
visitAnnotation(String desc,
boolean visible)
Visits an annotation of this method.
|
AnnotationVisitor |
visitAnnotationDefault()
Visits the default value of this annotation interface method.
|
void |
visitFieldInsn(int opcode,
String owner,
String name,
String desc)
Visits a field instruction.
|
void |
visitFrame(int type,
int nLocal,
Object[] local,
int nStack,
Object[] stack)
Visits the current state of the local variables and operand stack
elements.
|
void |
visitLdcInsn(Object cst)
Visits a LDC instruction.
|
void |
visitLocalVariable(String name,
String desc,
String signature,
Label start,
Label end,
int index)
Visits a local variable declaration.
|
void |
visitMethodInsn(int opcode,
String owner,
String name,
String desc)
Visits a method instruction.
|
void |
visitMultiANewArrayInsn(String desc,
int dims)
Visits a MULTIANEWARRAY instruction.
|
AnnotationVisitor |
visitParameterAnnotation(int parameter,
String desc,
boolean visible)
Visits an annotation of a parameter this method.
|
void |
visitTryCatchBlock(Label start,
Label end,
Label handler,
String type)
Visits a try catch block.
|
void |
visitTypeInsn(int opcode,
String type)
Visits a type instruction.
|
newLocal, newLocalMapping, setLocalType, visitIincInsn, visitMaxs, visitVarInsn
visitAttribute, visitCode, visitEnd, visitInsn, visitIntInsn, visitJumpInsn, visitLabel, visitLineNumber, visitLookupSwitchInsn, visitTableSwitchInsn
protected final Remapper remapper
public RemappingMethodAdapter(int access, String desc, MethodVisitor mv, Remapper renamer)
public void visitFieldInsn(int opcode, String owner, String name, String desc)
MethodVisitor
visitFieldInsn
in interface MethodVisitor
visitFieldInsn
in class MethodAdapter
opcode
- the opcode of the type instruction to be visited. This
opcode is either GETSTATIC, PUTSTATIC, GETFIELD or PUTFIELD.owner
- the internal name of the field's owner class (see getInternalName
).name
- the field's name.desc
- the field's descriptor (see Type
).public void visitMethodInsn(int opcode, String owner, String name, String desc)
MethodVisitor
visitMethodInsn
in interface MethodVisitor
visitMethodInsn
in class MethodAdapter
opcode
- the opcode of the type instruction to be visited. This
opcode is either INVOKEVIRTUAL, INVOKESPECIAL, INVOKESTATIC,
INVOKEINTERFACE or INVOKEDYNAMIC.owner
- the internal name of the method's owner class (see getInternalName
)
or Opcodes.INVOKEDYNAMIC_OWNER
.name
- the method's name.desc
- the method's descriptor (see Type
).public void visitTypeInsn(int opcode, String type)
MethodVisitor
visitTypeInsn
in interface MethodVisitor
visitTypeInsn
in class MethodAdapter
opcode
- the opcode of the type instruction to be visited. This
opcode is either NEW, ANEWARRAY, CHECKCAST or INSTANCEOF.type
- the operand of the instruction to be visited. This operand
must be the internal name of an object or array class (see getInternalName
).public void visitLdcInsn(Object cst)
MethodVisitor
visitLdcInsn
in interface MethodVisitor
visitLdcInsn
in class MethodAdapter
cst
- the constant to be loaded on the stack. This parameter must be
a non null Integer
, a Float
, a Long
, a
Double
a String
(or a Type
for
.class constants, for classes whose version is 49.0 or
more).public void visitMultiANewArrayInsn(String desc, int dims)
MethodVisitor
visitMultiANewArrayInsn
in interface MethodVisitor
visitMultiANewArrayInsn
in class MethodAdapter
desc
- an array type descriptor (see Type
).dims
- number of dimensions of the array to allocate.public void visitTryCatchBlock(Label start, Label end, Label handler, String type)
MethodVisitor
visitTryCatchBlock
in interface MethodVisitor
visitTryCatchBlock
in class MethodAdapter
start
- beginning of the exception handler's scope (inclusive).end
- end of the exception handler's scope (exclusive).handler
- beginning of the exception handler's code.type
- internal name of the type of exceptions handled by the
handler, or null to catch any exceptions (for "finally"
blocks).public void visitLocalVariable(String name, String desc, String signature, Label start, Label end, int index)
MethodVisitor
visitLocalVariable
in interface MethodVisitor
visitLocalVariable
in class LocalVariablesSorter
name
- the name of a local variable.desc
- the type descriptor of this local variable.signature
- the type signature of this local variable. May be
null if 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.public AnnotationVisitor visitAnnotation(String desc, boolean visible)
MethodVisitor
visitAnnotation
in interface MethodVisitor
visitAnnotation
in class MethodAdapter
desc
- the class descriptor of the annotation class.visible
- true if the annotation is visible at runtime.public AnnotationVisitor visitAnnotationDefault()
MethodVisitor
visitAnnotationDefault
in interface MethodVisitor
visitAnnotationDefault
in class MethodAdapter
public AnnotationVisitor visitParameterAnnotation(int parameter, String desc, boolean visible)
MethodVisitor
visitParameterAnnotation
in interface MethodVisitor
visitParameterAnnotation
in class MethodAdapter
parameter
- the parameter index.desc
- the class descriptor of the annotation class.visible
- true if the annotation is visible at runtime.public void visitFrame(int type, int nLocal, Object[] local, int nStack, Object[] stack)
MethodVisitor
V1_6
. Opcodes.F_SAME
representing frame with exactly the same
locals as the previous frame and with the empty stack.Opcodes.F_SAME1
representing frame with exactly the same locals as the previous frame and
with single value on the stack (nStack
is 1 and
stack[0]
contains value for the type of the stack item).Opcodes.F_APPEND
representing frame with current locals are
the same as the locals in the previous frame, except that additional
locals are defined (nLocal
is 1, 2 or 3 and
local
elements contains values representing added types).Opcodes.F_CHOP
representing frame with current locals are
the same as the locals in the previous frame, except that the last 1-3
locals are absent and with the empty stack (nLocals
is 1,
2 or 3). Opcodes.F_FULL
representing complete frame
data.visitFrame
in interface MethodVisitor
visitFrame
in class LocalVariablesSorter
type
- the type of this stack map frame. Must be
Opcodes.F_NEW
for expanded frames, or
Opcodes.F_FULL
, Opcodes.F_APPEND
,
Opcodes.F_CHOP
, Opcodes.F_SAME
or
Opcodes.F_APPEND
, Opcodes.F_SAME1
for compressed
frames.nLocal
- the number of local variables in the visited frame.local
- the local variable types in this frame. This array must not
be modified. Primitive types are represented by
Opcodes.TOP
, Opcodes.INTEGER
,
Opcodes.FLOAT
, Opcodes.LONG
,
Opcodes.DOUBLE
,Opcodes.NULL
or
Opcodes.UNINITIALIZED_THIS
(long and double are
represented by a single element). Reference types are represented
by String objects (representing internal names), and uninitialized
types by Label objects (this label designates the NEW instruction
that created this uninitialized value).nStack
- the number of operand stack elements in the visited frame.stack
- the operand stack types in this frame. This array must not
be modified. Its content has the same format as the "local" array.