Javassist 3.30.2-GA · javassist.bytecode.analysis.Executor

Modifier and Type	Field and Description
private final Type	CLASS_TYPE
private final ClassPool	classPool
private final ConstPool	constPool
private int	lastPos
private final Type	STRING_TYPE
private final Type	THROWABLE_TYPE

Access	Constructor and Description
public	Executor(ClassPool classPool, ConstPool constPool)

Method Summary

Modifier and Type	Method and Description
private void	access(int index, Type type, Subroutine subroutine)
private void	evalArrayLoad(Type expectedComponent, Frame frame)
private void	evalArrayStore(Type expectedComponent, Frame frame)
private void	evalBinaryMath(Type expected, Frame frame)
private void	evalGetField(int opcode, int index, Frame frame)
private void	evalInvokeDynamic(int opcode, int index, Frame frame)
private void	evalInvokeIntfMethod(int opcode, int index, Frame frame)
private void	evalInvokeMethod(int opcode, int index, Frame frame)
private void	evalLDC(int index, Frame frame)
private void	evalLoad(Type expected, int index, Frame frame, Subroutine subroutine)
private void	evalNewArray(int pos, CodeIterator iter, Frame frame)
private void	evalNewObjectArray(int pos, CodeIterator iter, Frame frame)
private void	evalPutField(int opcode, int index, Frame frame)
private void	evalShift(Type expected, Frame frame)
private void	evalStore(Type expected, int index, Frame frame, Subroutine subroutine)
private void	evalWide(int pos, CodeIterator iter, Frame frame, Subroutine subroutine)
public void	execute(MethodInfo the method containing the instruction method, int the position of the instruction in the method pos, CodeIterator the code iterator used to find the instruction iter, Frame the frame to modify to represent the result of the instruction frame, Subroutine the optional subroutine this instruction belongs to. subroutine) Execute the instruction, modeling the effects on the specified frame and subroutine.
private Type	getType(String name)
private Type[]	paramTypesFromDesc(String desc)
private Type	resolveClassInfo(String info)
private Type	returnTypeFromDesc(String desc)
private Type	simplePeek(Frame frame)
private Type	simplePop(Frame frame)
private void	simplePush(Type type, Frame frame)
private void	simpleSetLocal(int index, Type type, Frame frame)
private Type	typeFromDesc(String desc)
private void	verifyAssignable(Type expected, Type type)
private Type	zeroExtend(Type type)

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

CLASS_TYPE	back to summary
private final Type CLASS_TYPE

classPool	back to summary
private final ClassPool classPool

constPool	back to summary
private final ConstPool constPool

lastPos	back to summary
private int lastPos

STRING_TYPE	back to summary
private final Type STRING_TYPE

THROWABLE_TYPE	back to summary
private final Type THROWABLE_TYPE

Executor	back to summary
public Executor(ClassPool classPool, ConstPool constPool)

Method Detail

access	back to summary
private void access(int index, Type type, Subroutine subroutine)

evalArrayLoad	back to summary
private void evalArrayLoad(Type expectedComponent, Frame frame) throws BadBytecode

evalArrayStore	back to summary
private void evalArrayStore(Type expectedComponent, Frame frame) throws BadBytecode

evalBinaryMath	back to summary
private void evalBinaryMath(Type expected, Frame frame) throws BadBytecode

evalGetField	back to summary
private void evalGetField(int opcode, int index, Frame frame) throws BadBytecode

evalInvokeDynamic	back to summary
private void evalInvokeDynamic(int opcode, int index, Frame frame) throws BadBytecode

evalInvokeIntfMethod	back to summary
private void evalInvokeIntfMethod(int opcode, int index, Frame frame) throws BadBytecode

evalInvokeMethod	back to summary
private void evalInvokeMethod(int opcode, int index, Frame frame) throws BadBytecode

evalLDC	back to summary
private void evalLDC(int index, Frame frame) throws BadBytecode

evalLoad	back to summary
private void evalLoad(Type expected, int index, Frame frame, Subroutine subroutine) throws BadBytecode

evalNewArray	back to summary
private void evalNewArray(int pos, CodeIterator iter, Frame frame) throws BadBytecode

evalNewObjectArray	back to summary
private void evalNewObjectArray(int pos, CodeIterator iter, Frame frame) throws BadBytecode

evalPutField	back to summary
private void evalPutField(int opcode, int index, Frame frame) throws BadBytecode

evalShift	back to summary
private void evalShift(Type expected, Frame frame) throws BadBytecode

evalStore	back to summary
private void evalStore(Type expected, int index, Frame frame, Subroutine subroutine) throws BadBytecode

evalWide	back to summary
private void evalWide(int pos, CodeIterator iter, Frame frame, Subroutine subroutine) throws BadBytecode

execute	back to summary
public void execute(MethodInfo method, int pos, CodeIterator iter, Frame frame, Subroutine subroutine) throws BadBytecode Execute the instruction, modeling the effects on the specified frame and subroutine. If a subroutine is passed, the access flags will be modified if this instruction accesses the local variable table. Parameters method:MethodInfo the method containing the instruction pos:int the position of the instruction in the method iter:CodeIterator the code iterator used to find the instruction frame:Frame the frame to modify to represent the result of the instruction subroutine:Subroutine the optional subroutine this instruction belongs to. Exceptions BadBytecode: if the bytecode violates the jvm spec

execute

back to summary

public void execute(MethodInfo method, int pos, CodeIterator iter, Frame frame, Subroutine subroutine) throws BadBytecode

Execute the instruction, modeling the effects on the specified frame and subroutine. If a subroutine is passed, the access flags will be modified if this instruction accesses the local variable table.

Parameters

method:MethodInfo: the method containing the instruction
pos:int: the position of the instruction in the method
iter:CodeIterator: the code iterator used to find the instruction
frame:Frame: the frame to modify to represent the result of the instruction
subroutine:Subroutine: the optional subroutine this instruction belongs to.

Exceptions

BadBytecode:: if the bytecode violates the jvm spec

getType	back to summary
private Type getType(String name) throws BadBytecode

paramTypesFromDesc	back to summary
private Type[] paramTypesFromDesc(String desc) throws BadBytecode

resolveClassInfo	back to summary
private Type resolveClassInfo(String info) throws BadBytecode

returnTypeFromDesc	back to summary
private Type returnTypeFromDesc(String desc) throws BadBytecode

simplePeek	back to summary
private Type simplePeek(Frame frame)

simplePop	back to summary
private Type simplePop(Frame frame)

simplePush	back to summary
private void simplePush(Type type, Frame frame)

simpleSetLocal	back to summary
private void simpleSetLocal(int index, Type type, Frame frame)

typeFromDesc	back to summary
private Type typeFromDesc(String desc) throws BadBytecode

verifyAssignable	back to summary
private void verifyAssignable(Type expected, Type type) throws BadBytecode

zeroExtend	back to summary
private Type zeroExtend(Type type)

public Class Executor

Field Summary

Constructor Summary

Method Summary

Field Detail

Constructor Detail

Method Detail