com.techtrader.modules.tools.bytecode.visitor
Class BCVisitor

java.lang.Object
  |
  +--com.techtrader.modules.tools.bytecode.visitor.BCVisitor

Direct Known Subclasses:

PrettyPrintVisitor

public class BCVisitor

extends Object

Base class for visitors on a bytecode class. The public visit method will traverse the object graph of the given entity, calling the enter* and exit* methods as it visits each object. The traversal is done depth-first. Subclasses should override only the methods for visiting the entities they are interested in. Whenever there is a general method (i.e. enter/exitEntry) as well as a more specific one (i.e. enter/exitStringEntry), the more general method will be called first, followed by a call on the correct specific method. Most subclasses will override either the general or specific cases, but not both.

Author:

Abe White

Constructor Summary

BCVisitor()

Method Summary

void	enterArrayLoadInstruction(ArrayLoadInstruction obj)
void	enterArrayStoreInstruction(ArrayStoreInstruction obj)
void	enterAttribute(Attribute obj)
void	enterBCClass(BCClass obj)
void	enterBCField(BCField obj)
void	enterBCMethod(BCMethod obj)
void	enterClassEntry(ClassEntry obj)
void	enterClassInstruction(ClassInstruction obj)
void	enterCmpInstruction(CmpInstruction obj)
void	enterCode(Code obj)
void	enterConstantInstruction(ConstantInstruction obj)
void	enterConstantPool(ConstantPool obj)
void	enterConstantValueAttribute(ConstantValueAttribute obj)
void	enterConvertInstruction(ConvertInstruction obj)
void	enterDeprecatedAttribute(DeprecatedAttribute obj)
void	enterDoubleEntry(DoubleEntry obj)
void	enterEntry(Entry obj)
void	enterExceptionHandler(ExceptionHandler obj)
void	enterExceptionsAttribute(ExceptionsAttribute obj)
void	enterFieldEntry(FieldEntry obj)
void	enterFloatEntry(FloatEntry obj)
void	enterGetFieldInstruction(GetFieldInstruction obj)
void	enterIIncInstruction(IIncInstruction obj)
void	enterInnerClass(InnerClass obj)
void	enterInnerClassesAttribute(InnerClassesAttribute obj)
void	enterInstruction(Instruction obj)
void	enterIntEntry(IntEntry obj)
void	enterInterfaceMethodEntry(InterfaceMethodEntry obj)
void	enterJumpInstruction(JumpInstruction obj)
void	enterLineNumber(LineNumber obj)
void	enterLineNumberTableAttribute(LineNumberTableAttribute obj)
void	enterLoadInstruction(LoadInstruction obj)
void	enterLocalVariable(LocalVariable obj)
void	enterLocalVariableTableAttribute(LocalVariableTableAttribute obj)
void	enterLongEntry(LongEntry obj)
void	enterLookupSwitchInstruction(LookupSwitchInstruction obj)
void	enterMathInstruction(MathInstruction obj)
void	enterMethodEntry(MethodEntry obj)
void	enterMethodInstruction(MethodInstruction obj)
void	enterMonitorEnterInstruction(MonitorEnterInstruction obj)
void	enterMonitorExitInstruction(MonitorExitInstruction obj)
void	enterMultiANewArrayInstruction(MultiANewArrayInstruction obj)
void	enterNameAndTypeEntry(NameAndTypeEntry obj)
void	enterNewArrayInstruction(NewArrayInstruction obj)
void	enterPlaceHolderEntry(PlaceHolderEntry obj)
void	enterPutFieldInstruction(PutFieldInstruction obj)
void	enterRetInstruction(RetInstruction obj)
void	enterReturnInstruction(ReturnInstruction obj)
void	enterSourceFileAttribute(SourceFileAttribute obj)
void	enterStackInstruction(StackInstruction obj)
void	enterStoreInstruction(StoreInstruction obj)
void	enterStringEntry(StringEntry obj)
void	enterSyntheticAttribute(SyntheticAttribute obj)
void	enterTableSwitchInstruction(TableSwitchInstruction obj)
void	enterUnknownAttribute(UnknownAttribute obj)
void	enterUTF8Entry(UTF8Entry obj)
void	enterWideInstruction(WideInstruction obj)
void	exitArrayLoadInstruction(ArrayLoadInstruction obj)
void	exitArrayStoreInstruction(ArrayStoreInstruction obj)
void	exitAttribute(Attribute obj)
void	exitBCClass(BCClass obj)
void	exitBCField(BCField obj)
void	exitBCMethod(BCMethod obj)
void	exitClassEntry(ClassEntry obj)
void	exitClassInstruction(ClassInstruction obj)
void	exitCmpInstruction(CmpInstruction obj)
void	exitCode(Code obj)
void	exitConstantInstruction(ConstantInstruction obj)
void	exitConstantPool(ConstantPool obj)
void	exitConstantValueAttribute(ConstantValueAttribute obj)
void	exitConvertInstruction(ConvertInstruction obj)
void	exitDeprecatedAttribute(DeprecatedAttribute obj)
void	exitDoubleEntry(DoubleEntry obj)
void	exitEntry(Entry obj)
void	exitExceptionHandler(ExceptionHandler obj)
void	exitExceptionsAttribute(ExceptionsAttribute obj)
void	exitFieldEntry(FieldEntry obj)
void	exitFloatEntry(FloatEntry obj)
void	exitGetFieldInstruction(GetFieldInstruction obj)
void	exitIIncInstruction(IIncInstruction obj)
void	exitInnerClass(InnerClass obj)
void	exitInnerClassesAttribute(InnerClassesAttribute obj)
void	exitInstruction(Instruction obj)
void	exitIntEntry(IntEntry obj)
void	exitInterfaceMethodEntry(InterfaceMethodEntry obj)
void	exitJumpInstruction(JumpInstruction obj)
void	exitLineNumber(LineNumber obj)
void	exitLineNumberTableAttribute(LineNumberTableAttribute obj)
void	exitLoadInstruction(LoadInstruction obj)
void	exitLocalVariable(LocalVariable obj)
void	exitLocalVariableTableAttribute(LocalVariableTableAttribute obj)
void	exitLongEntry(LongEntry obj)
void	exitLookupSwitchInstruction(LookupSwitchInstruction obj)
void	exitMathInstruction(MathInstruction obj)
void	exitMethodEntry(MethodEntry obj)
void	exitMethodInstruction(MethodInstruction obj)
void	exitMonitorEnterInstruction(MonitorEnterInstruction obj)
void	exitMonitorExitInstruction(MonitorExitInstruction obj)
void	exitMultiANewArrayInstruction(MultiANewArrayInstruction obj)
void	exitNameAndTypeEntry(NameAndTypeEntry obj)
void	exitNewArrayInstruction(NewArrayInstruction obj)
void	exitPlaceHolderEntry(PlaceHolderEntry obj)
void	exitPutFieldInstruction(PutFieldInstruction obj)
void	exitRetInstruction(RetInstruction obj)
void	exitReturnInstruction(ReturnInstruction obj)
void	exitSourceFileAttribute(SourceFileAttribute obj)
void	exitStackInstruction(StackInstruction obj)
void	exitStoreInstruction(StoreInstruction obj)
void	exitStringEntry(StringEntry obj)
void	exitSyntheticAttribute(SyntheticAttribute obj)
void	exitTableSwitchInstruction(TableSwitchInstruction obj)
void	exitUnknownAttribute(UnknownAttribute obj)
void	exitUTF8Entry(UTF8Entry obj)
void	exitWideInstruction(WideInstruction obj)
void	visit(VisitAcceptor obj) Visit the given entity.

Methods inherited from class java.lang.Object

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

Constructor Detail

BCVisitor

public BCVisitor()

Method Detail

visit

public void visit(VisitAcceptor obj)

Visit the given entity.

enterBCClass

public void enterBCClass(BCClass obj)

exitBCClass

public void exitBCClass(BCClass obj)

enterBCField

public void enterBCField(BCField obj)

exitBCField

public void exitBCField(BCField obj)

enterBCMethod

public void enterBCMethod(BCMethod obj)

exitBCMethod

public void exitBCMethod(BCMethod obj)

enterAttribute

public void enterAttribute(Attribute obj)

exitAttribute

public void exitAttribute(Attribute obj)

enterConstantValueAttribute

public void enterConstantValueAttribute(ConstantValueAttribute obj)

exitConstantValueAttribute

public void exitConstantValueAttribute(ConstantValueAttribute obj)

enterDeprecatedAttribute

public void enterDeprecatedAttribute(DeprecatedAttribute obj)

exitDeprecatedAttribute

public void exitDeprecatedAttribute(DeprecatedAttribute obj)

enterExceptionsAttribute

public void enterExceptionsAttribute(ExceptionsAttribute obj)

exitExceptionsAttribute

public void exitExceptionsAttribute(ExceptionsAttribute obj)

enterInnerClassesAttribute

public void enterInnerClassesAttribute(InnerClassesAttribute obj)

exitInnerClassesAttribute

public void exitInnerClassesAttribute(InnerClassesAttribute obj)

enterLineNumberTableAttribute

public void enterLineNumberTableAttribute(LineNumberTableAttribute obj)

exitLineNumberTableAttribute

public void exitLineNumberTableAttribute(LineNumberTableAttribute obj)

enterLocalVariableTableAttribute

public void enterLocalVariableTableAttribute(LocalVariableTableAttribute obj)

exitLocalVariableTableAttribute

public void exitLocalVariableTableAttribute(LocalVariableTableAttribute obj)

enterSourceFileAttribute

public void enterSourceFileAttribute(SourceFileAttribute obj)

exitSourceFileAttribute

public void exitSourceFileAttribute(SourceFileAttribute obj)

enterSyntheticAttribute

public void enterSyntheticAttribute(SyntheticAttribute obj)

exitSyntheticAttribute

public void exitSyntheticAttribute(SyntheticAttribute obj)

enterUnknownAttribute

public void enterUnknownAttribute(UnknownAttribute obj)

exitUnknownAttribute

public void exitUnknownAttribute(UnknownAttribute obj)

enterCode

public void enterCode(Code obj)

exitCode

public void exitCode(Code obj)

enterExceptionHandler

public void enterExceptionHandler(ExceptionHandler obj)

exitExceptionHandler

public void exitExceptionHandler(ExceptionHandler obj)

enterInnerClass

public void enterInnerClass(InnerClass obj)

exitInnerClass

public void exitInnerClass(InnerClass obj)

enterLineNumber

public void enterLineNumber(LineNumber obj)

exitLineNumber

public void exitLineNumber(LineNumber obj)

enterLocalVariable

public void enterLocalVariable(LocalVariable obj)

exitLocalVariable

public void exitLocalVariable(LocalVariable obj)

enterInstruction

public void enterInstruction(Instruction obj)

exitInstruction

public void exitInstruction(Instruction obj)

enterArrayLoadInstruction

public void enterArrayLoadInstruction(ArrayLoadInstruction obj)

exitArrayLoadInstruction

public void exitArrayLoadInstruction(ArrayLoadInstruction obj)

enterArrayStoreInstruction

public void enterArrayStoreInstruction(ArrayStoreInstruction obj)

exitArrayStoreInstruction

public void exitArrayStoreInstruction(ArrayStoreInstruction obj)

enterClassInstruction

public void enterClassInstruction(ClassInstruction obj)

exitClassInstruction

public void exitClassInstruction(ClassInstruction obj)

enterConstantInstruction

public void enterConstantInstruction(ConstantInstruction obj)

exitConstantInstruction

public void exitConstantInstruction(ConstantInstruction obj)

enterConvertInstruction

public void enterConvertInstruction(ConvertInstruction obj)

exitConvertInstruction

public void exitConvertInstruction(ConvertInstruction obj)

enterGetFieldInstruction

public void enterGetFieldInstruction(GetFieldInstruction obj)

exitGetFieldInstruction

public void exitGetFieldInstruction(GetFieldInstruction obj)

enterIIncInstruction

public void enterIIncInstruction(IIncInstruction obj)

exitIIncInstruction

public void exitIIncInstruction(IIncInstruction obj)

enterJumpInstruction

public void enterJumpInstruction(JumpInstruction obj)

exitJumpInstruction

public void exitJumpInstruction(JumpInstruction obj)

enterLoadInstruction

public void enterLoadInstruction(LoadInstruction obj)

exitLoadInstruction

public void exitLoadInstruction(LoadInstruction obj)

enterLookupSwitchInstruction

public void enterLookupSwitchInstruction(LookupSwitchInstruction obj)

exitLookupSwitchInstruction

public void exitLookupSwitchInstruction(LookupSwitchInstruction obj)

enterMathInstruction

public void enterMathInstruction(MathInstruction obj)

exitMathInstruction

public void exitMathInstruction(MathInstruction obj)

enterMethodInstruction

public void enterMethodInstruction(MethodInstruction obj)

exitMethodInstruction

public void exitMethodInstruction(MethodInstruction obj)

enterMultiANewArrayInstruction

public void enterMultiANewArrayInstruction(MultiANewArrayInstruction obj)

exitMultiANewArrayInstruction

public void exitMultiANewArrayInstruction(MultiANewArrayInstruction obj)

enterNewArrayInstruction

public void enterNewArrayInstruction(NewArrayInstruction obj)

exitNewArrayInstruction

public void exitNewArrayInstruction(NewArrayInstruction obj)

enterPutFieldInstruction

public void enterPutFieldInstruction(PutFieldInstruction obj)

exitPutFieldInstruction

public void exitPutFieldInstruction(PutFieldInstruction obj)

enterRetInstruction

public void enterRetInstruction(RetInstruction obj)

exitRetInstruction

public void exitRetInstruction(RetInstruction obj)

enterReturnInstruction

public void enterReturnInstruction(ReturnInstruction obj)

exitReturnInstruction

public void exitReturnInstruction(ReturnInstruction obj)

enterStackInstruction

public void enterStackInstruction(StackInstruction obj)

exitStackInstruction

public void exitStackInstruction(StackInstruction obj)

enterStoreInstruction

public void enterStoreInstruction(StoreInstruction obj)

exitStoreInstruction

public void exitStoreInstruction(StoreInstruction obj)

enterTableSwitchInstruction

public void enterTableSwitchInstruction(TableSwitchInstruction obj)

exitTableSwitchInstruction

public void exitTableSwitchInstruction(TableSwitchInstruction obj)

enterWideInstruction

public void enterWideInstruction(WideInstruction obj)

exitWideInstruction

public void exitWideInstruction(WideInstruction obj)

enterMonitorEnterInstruction

public void enterMonitorEnterInstruction(MonitorEnterInstruction obj)

exitMonitorEnterInstruction

public void exitMonitorEnterInstruction(MonitorEnterInstruction obj)

enterMonitorExitInstruction

public void enterMonitorExitInstruction(MonitorExitInstruction obj)

exitMonitorExitInstruction

public void exitMonitorExitInstruction(MonitorExitInstruction obj)

enterCmpInstruction

public void enterCmpInstruction(CmpInstruction obj)

exitCmpInstruction

public void exitCmpInstruction(CmpInstruction obj)

enterConstantPool

public void enterConstantPool(ConstantPool obj)

exitConstantPool

public void exitConstantPool(ConstantPool obj)

enterEntry

public void enterEntry(Entry obj)

exitEntry

public void exitEntry(Entry obj)

enterClassEntry

public void enterClassEntry(ClassEntry obj)

exitClassEntry

public void exitClassEntry(ClassEntry obj)

enterDoubleEntry

public void enterDoubleEntry(DoubleEntry obj)

exitDoubleEntry

public void exitDoubleEntry(DoubleEntry obj)

enterFieldEntry

public void enterFieldEntry(FieldEntry obj)

exitFieldEntry

public void exitFieldEntry(FieldEntry obj)

enterFloatEntry

public void enterFloatEntry(FloatEntry obj)

exitFloatEntry

public void exitFloatEntry(FloatEntry obj)

enterIntEntry

public void enterIntEntry(IntEntry obj)

exitIntEntry

public void exitIntEntry(IntEntry obj)

enterInterfaceMethodEntry

public void enterInterfaceMethodEntry(InterfaceMethodEntry obj)

exitInterfaceMethodEntry

public void exitInterfaceMethodEntry(InterfaceMethodEntry obj)

enterLongEntry

public void enterLongEntry(LongEntry obj)

exitLongEntry

public void exitLongEntry(LongEntry obj)

enterMethodEntry

public void enterMethodEntry(MethodEntry obj)

exitMethodEntry

public void exitMethodEntry(MethodEntry obj)

enterNameAndTypeEntry

public void enterNameAndTypeEntry(NameAndTypeEntry obj)

exitNameAndTypeEntry

public void exitNameAndTypeEntry(NameAndTypeEntry obj)

enterPlaceHolderEntry

public void enterPlaceHolderEntry(PlaceHolderEntry obj)

exitPlaceHolderEntry

public void exitPlaceHolderEntry(PlaceHolderEntry obj)

enterStringEntry

public void enterStringEntry(StringEntry obj)

exitStringEntry

public void exitStringEntry(StringEntry obj)

enterUTF8Entry

public void enterUTF8Entry(UTF8Entry obj)

exitUTF8Entry

public void exitUTF8Entry(UTF8Entry obj)