Class CodeAttribute

Method Details

• getStackFrameTypeResolver

  public CodeAttribute.StackFrameTypeResolver getStackFrameTypeResolver()

• setStackFrameTypeResolver

  public void setStackFrameTypeResolver(CodeAttribute.StackFrameTypeResolver stackFrameTypeResolver)

• writeData

  public void writeData(ByteArrayDataOutputStream stream) throws IOException

  Specified by:

  writeData in class Attribute

  Throws:

  IOException

• aaload

  public void aaload()

• aastore

  public void aastore()

• aconstNull

  public void aconstNull()

• aload

  public void aload(int no)

• anewarray

  public void anewarray(String arrayType)

• arraylength

  public void arraylength()

• astore

  public void astore(int no)

• athrow

  public void athrow()

• baload

  public void baload()

• bastore

  public void bastore()

• caload

  public void caload()

• castore

  public void castore()

• bipush

  public void bipush(byte value)

• branchEnd

  public void branchEnd(BranchEnd end)

  marks the end of a branch. The current stack frame is checked for compatibility with the stack frame at the branch start

• checkcast

  public void checkcast(String className)

  Do not use Descriptor format (e.g. Ljava/lang/Object;), the correct form is just java/lang/Object or java.lang.Object

• checkcast

  public void checkcast(Class<?> clazz)

• d2f

  public void d2f()

• d2i

  public void d2i()

• d2l

  public void d2l()

• dadd

  public void dadd()

• daload

  public void daload()

• dastore

  public void dastore()

• dcmpg

  public void dcmpg()

• dcmpl

  public void dcmpl()

• dconst

  public void dconst(double value)

  Adds the appropriate dconst instruction.

  note, if the value is not 0 or 1 then ldc is used instead

• ddiv

  public void ddiv()

• dload

  public void dload(int no)

• dmul

  public void dmul()

• dneg

  public void dneg()

• drem

  public void drem()

• dstore

  public void dstore(int no)

• dsub

  public void dsub()

• dup

  public void dup()

• dupX1

  public void dupX1()

• dupX2

  public void dupX2()

• dup2

  public void dup2()

• dup2X1

  public void dup2X1()

• dup2X2

  public void dup2X2()

• exceptionBlockStart

  public ExceptionHandler exceptionBlockStart(String exceptionType)

  Begin writing an exception handler block. The handler is not actually persisted until exceptionHandler is called.

• exceptionBlockEnd

  public void exceptionBlockEnd(ExceptionHandler handler)

  Mark the end of an exception handler block. The last instruction that was written will be the last instruction covered by the handler

• exceptionHandlerStart

  public void exceptionHandlerStart(ExceptionHandler handler)

  Marks the current code location as the exception handler and adds the handler to the exception handler table;

• f2d

  public void f2d()

• f2i

  public void f2i()

• f2l

  public void f2l()

• fadd

  public void fadd()

• faload

  public void faload()

• fastore

  public void fastore()

• fcmpg

  public void fcmpg()

• fcmpl

  public void fcmpl()

• fconst

  public void fconst(float value)

  Adds the appropriate fconst instruction.

  note, if the value is not 0, 1, 2 then ldc is used instead

• fdiv

  public void fdiv()

• fload

  public void fload(int no)

• fmul

  public void fmul()

• fneg

  public void fneg()

• frem

  public void frem()

• fstore

  public void fstore(int no)

• fsub

  public void fsub()

• getfield

  public void getfield(String className, String field, Class<?> fieldType)

• getfield

  public void getfield(String className, String field, String descriptor)

• getstatic

  public void getstatic(String className, String field, Class<?> fieldType)

• getstatic

  public void getstatic(String className, String field, String descriptor)

• gotoInstruction

  public void gotoInstruction(CodeLocation location)

  writes a goto instruction.

  TODO: implemented goto_w

• gotoInstruction

  public BranchEnd gotoInstruction()

  writes a goto instruction.

  TODO: implemented goto_w

• i2b

  public void i2b()

• i2c

  public void i2c()

• i2d

  public void i2d()

• i2f

  public void i2f()

• i2l

  public void i2l()

• i2s

  public void i2s()

• iadd

  public void iadd()

• iaload

  public void iaload()

• iand

  public void iand()

• iastore

  public void iastore()

• iconst

  public void iconst(int value)

  Adds the appropriate iconst instruction.

  note, if the value is not in the range -1 to 5 ldc is written instead

  Parameters:

  value -

• idiv

  public void idiv()

• ifAcmpeq

  public void ifAcmpeq(CodeLocation location)

• ifAcmpeq

  public BranchEnd ifAcmpeq()

• ifAcmpne

  public void ifAcmpne(CodeLocation location)

• ifAcmpne

  public BranchEnd ifAcmpne()

• ifIcmpeq

  public void ifIcmpeq(CodeLocation location)

• ifIcmpeq

  public BranchEnd ifIcmpeq()

• ifIcmpne

  public void ifIcmpne(CodeLocation location)

• ifIcmpne

  public BranchEnd ifIcmpne()

• ifIcmplt

  public void ifIcmplt(CodeLocation location)

• ifIcmplt

  public BranchEnd ifIcmplt()

• ifIcmple

  public void ifIcmple(CodeLocation location)

• ifIcmple

  public BranchEnd ifIcmple()

• ifIcmpgt

  public void ifIcmpgt(CodeLocation location)

• ifIcmpgt

  public BranchEnd ifIcmpgt()

• ifIcmpge

  public void ifIcmpge(CodeLocation location)

• ifIcmpge

  public BranchEnd ifIcmpge()

• ifEq

  public void ifEq(CodeLocation location)

• ifeq

  public BranchEnd ifeq()

• ifne

  public void ifne(CodeLocation location)

• ifne

  public BranchEnd ifne()

• iflt

  public void iflt(CodeLocation location)

• iflt

  public BranchEnd iflt()

• ifle

  public void ifle(CodeLocation location)

• ifle

  public BranchEnd ifle()

• ifgt

  public void ifgt(CodeLocation location)

• ifgt

  public BranchEnd ifgt()

• ifge

  public void ifge(CodeLocation location)

• ifge

  public BranchEnd ifge()

• ifnotnull

  public void ifnotnull(CodeLocation location)

• ifnotnull

  public BranchEnd ifnotnull()

• ifnull

  public void ifnull(CodeLocation location)

  Jump to the given location if the reference type on the top of the stack is null

• ifnull

  public BranchEnd ifnull()

  Jump to the given location if the reference type on the top of the stack is null.

  The BranchEnd returned from this method is used to set the end point to a future point in the bytecode stream

• iinc

  public void iinc(int local, int amount)

• iload

  public void iload(int no)

• imul

  public void imul()

• ineg

  public void ineg()

• instanceofInstruction

  public void instanceofInstruction(String className)

• invokespecial

  public void invokespecial(String className, String methodName, String descriptor)

• invokespecial

  public void invokespecial(String className, String methodName, String returnType, String[] parameterTypes)

• invokespecial

  public void invokespecial(Constructor<?> constructor)

• invokespecial

  public void invokespecial(Method method)

• invokestatic

  public void invokestatic(String className, String methodName, String descriptor)

• invokestatic

  public void invokestatic(String className, String methodName, String returnType, String[] parameterTypes)

• invokestatic

  public void invokestatic(Method method)

• invokevirtual

  public void invokevirtual(String className, String methodName, String descriptor)

• invokevirtual

  public void invokevirtual(String className, String methodName, String returnType, String[] parameterTypes)

• invokevirtual

  public void invokevirtual(Method method)

• invokeinterface

  public void invokeinterface(String className, String methodName, String descriptor)

• invokeinterface

  public void invokeinterface(String className, String methodName, String returnType, String[] parameterTypes)

• invokeinterface

  public void invokeinterface(Method method)

• ior

  public void ior()

• irem

  public void irem()

• ishl

  public void ishl()

• ishr

  public void ishr()

• istore

  public void istore(int no)

• isub

  public void isub()

• iushr

  public void iushr()

• ixor

  public void ixor()

• l2d

  public void l2d()

• l2f

  public void l2f()

• l2i

  public void l2i()

• ladd

  public void ladd()

• laload

  public void laload()

• land

  public void land()

• lastore

  public void lastore()

• lcmp

  public void lcmp()

• lconst

  public void lconst(long value)

  Adds the appropriate lconst instruction.

  note, if the value is not 0 or 1 then ldc is used instead

• ldc

  public void ldc(int value)

  Adds an ldc instruction for an int.

  Parameters:

  value - The value to load

• ldc

  public void ldc(float value)

  Adds an ldc instruction for float

• ldc

  public void ldc(String value)

  Adds an ldc instruction for a String

  To load a class literal using ldc use the @{link #loadType(String)} method.

• ldc2

  public void ldc2(double value)

  Adds an ldc2_w instruction for double

• ldc2

  public void ldc2(long value)

  Adds an ldc2_w instruction for long

• ldiv

  public void ldiv()

• lload

  public void lload(int no)

• lmul

  public void lmul()

• lneg

  public void lneg()

• load

  public void load(Class<?> type, int no)

  Generates the apprpriate load instruction for the given type

  Parameters:

  type - The type of variable

  no - local variable number

• load

  public void load(String descriptor, int no)

  Generates the apprpriate load instruction for the given type

  Parameters:

  descriptor - The descriptor of the variable

  no - local variable number

• loadClass

  public void loadClass(String className)

• loadType

  public void loadType(String descriptor)

  Loads a java.lang.Class for the given descriptor into the stack.

• lookupswitch

  public void lookupswitch(LookupSwitchBuilder lookupSwitchBuilder)

  Adds a lookup switch statement

  Parameters:

  lookupSwitchBuilder -

• lor

  public void lor()

• lrem

  public void lrem()

• lshl

  public void lshl()

• lshr

  public void lshr()

• lstore

  public void lstore(int no)

• lsub

  public void lsub()

• lushr

  public void lushr()

• lxor

  public void lxor()

• mark

  public CodeLocation mark()

  Gets the location object for the current location in the bytecode. Jumps to this location will begin executing the next instruction that is written to the bytecode stream

• monitorenter

  public void monitorenter()

• monitorexit

  public void monitorexit()

• multianewarray

  public void multianewarray(String arrayType, int dimensions)

• newInstruction

  public void newInstruction(String classname)

• newInstruction

  public void newInstruction(Class<?> clazz)

• newarray

  public void newarray(Class<?> arrayType)

  arrayType must be a Class object that represents a primitive type

• nop

  public void nop()

• pop

  public void pop()

• pop2

  public void pop2()

• putfield

  public void putfield(String className, String field, Class<?> fieldType)

• putfield

  public void putfield(String className, String field, String descriptor)

• putstatic

  public void putstatic(String className, String field, Class<?> fieldType)

• putstatic

  public void putstatic(String className, String field, String descriptor)

• returnInstruction

  public void returnInstruction()

  Adds the appropriate return instruction for the methods return type.

• saload

  public void saload()

• sastore

  public void sastore()

• sipush

  public void sipush(short value)

• swap

  public void swap()

• tableswitch

  public void tableswitch(TableSwitchBuilder builder)

• loadMethodParameters

  public void loadMethodParameters()

  loads all parameters onto the stack.

  If this method is non-static then the parameter at location 0 (i.e. this object) is not pushed.

• getStackFrames

  public LinkedHashMap<Integer,StackFrame> getStackFrames()

• setupFrame

  public void setupFrame(String... types)

• getConstPool

  public ConstPool getConstPool()

• assertTypeOnStack

  public void assertTypeOnStack(int position, StackEntryType type, String message)

• assertTypeOnStack

  public void assertTypeOnStack(StackEntryType type, String message)

• assertNotWideOnStack

  public void assertNotWideOnStack(int position, String message)

• assertNotWideOnStack

  public void assertNotWideOnStack(String message)