Class ScriptEntryPoints.ScriptEntryPoint

java.lang.Object

com.ibm.wala.ipa.callgraph.Entrypoint

com.ibm.wala.cast.ipa.callgraph.ScriptEntryPoints.ScriptEntryPoint

All Implemented Interfaces:

BytecodeConstants

Enclosing class:

ScriptEntryPoints

public class ScriptEntryPoints.ScriptEntryPoint
extends Entrypoint

Field Summary

Fields inherited from class Entrypoint

method

Modifier and Type	Field	Description
protected final IMethod	method	The method to be called

Fields inherited from interface BytecodeConstants

JBC_aaload, JBC_aastore, JBC_aconst_null, JBC_aload, JBC_aload_0, JBC_aload_1, JBC_aload_2, JBC_aload_3, JBC_anewarray, JBC_areturn, JBC_arraylength, JBC_astore, JBC_astore_0, JBC_astore_1, JBC_astore_2, JBC_astore_3, JBC_athrow, JBC_baload, JBC_bastore, JBC_bipush, JBC_caload, JBC_castore, JBC_checkcast, JBC_d2f, JBC_d2i, JBC_d2l, JBC_dadd, JBC_daload, JBC_dastore, JBC_dcmpg, JBC_dcmpl, JBC_dconst_0, JBC_dconst_1, JBC_ddiv, JBC_dload, JBC_dload_0, JBC_dload_1, JBC_dload_2, JBC_dload_3, JBC_dmul, JBC_dneg, JBC_drem, JBC_dreturn, JBC_dstore, JBC_dstore_0, JBC_dstore_1, JBC_dstore_2, JBC_dstore_3, JBC_dsub, JBC_dup, JBC_dup_x1, JBC_dup_x2, JBC_dup2, JBC_dup2_x1, JBC_dup2_x2, JBC_f2d, JBC_f2i, JBC_f2l, JBC_fadd, JBC_faload, JBC_fastore, JBC_fcmpg, JBC_fcmpl, JBC_fconst_0, JBC_fconst_1, JBC_fconst_2, JBC_fdiv, JBC_fload, JBC_fload_0, JBC_fload_1, JBC_fload_2, JBC_fload_3, JBC_fmul, JBC_fneg, JBC_frem, JBC_freturn, JBC_fstore, JBC_fstore_0, JBC_fstore_1, JBC_fstore_2, JBC_fstore_3, JBC_fsub, JBC_getfield, JBC_getstatic, JBC_goto, JBC_goto_w, JBC_i2d, JBC_i2f, JBC_i2l, JBC_iadd, JBC_iaload, JBC_iand, JBC_iastore, JBC_iconst_0, JBC_iconst_1, JBC_iconst_2, JBC_iconst_3, JBC_iconst_4, JBC_iconst_5, JBC_iconst_m1, JBC_idiv, JBC_if_acmpeq, JBC_if_acmpne, JBC_if_icmpeq, JBC_if_icmpge, JBC_if_icmpgt, JBC_if_icmple, JBC_if_icmplt, JBC_if_icmpne, JBC_ifeq, JBC_ifge, JBC_ifgt, JBC_ifle, JBC_iflt, JBC_ifne, JBC_ifnonnull, JBC_ifnull, JBC_iinc, JBC_iload, JBC_iload_0, JBC_iload_1, JBC_iload_2, JBC_iload_3, JBC_impdep1, JBC_impdep2, JBC_imul, JBC_ineg, JBC_instanceof, JBC_int2byte, JBC_int2char, JBC_int2short, JBC_invokeinterface, JBC_invokespecial, JBC_invokestatic, JBC_invokevirtual, JBC_ior, JBC_irem, JBC_ireturn, JBC_ishl, JBC_ishr, JBC_istore, JBC_istore_0, JBC_istore_1, JBC_istore_2, JBC_istore_3, JBC_isub, JBC_iushr, JBC_ixor, JBC_jsr, JBC_jsr_w, JBC_l2d, JBC_l2f, JBC_l2i, JBC_ladd, JBC_laload, JBC_land, JBC_lastore, JBC_lcmp, JBC_lconst_0, JBC_lconst_1, JBC_ldc, JBC_ldc_w, JBC_ldc2_w, JBC_ldiv, JBC_length, JBC_lload, JBC_lload_0, JBC_lload_1, JBC_lload_2, JBC_lload_3, JBC_lmul, JBC_lneg, JBC_lookupswitch, JBC_lor, JBC_lrem, JBC_lreturn, JBC_lshl, JBC_lshr, JBC_lstore, JBC_lstore_0, JBC_lstore_1, JBC_lstore_2, JBC_lstore_3, JBC_lsub, JBC_lushr, JBC_lxor, JBC_monitorenter, JBC_monitorexit, JBC_multianewarray, JBC_name, JBC_new, JBC_newarray, JBC_nop, JBC_pop, JBC_pop2, JBC_putfield, JBC_putstatic, JBC_ret, JBC_return, JBC_saload, JBC_sastore, JBC_sipush, JBC_swap, JBC_tableswitch, JBC_wide, JBC_xxxunusedxxx

Modifier and Type	Field	Description
static final int	JBC_aaload
static final int	JBC_aastore
static final int	JBC_aconst_null
static final int	JBC_aload
static final int	JBC_aload_0
static final int	JBC_aload_1
static final int	JBC_aload_2
static final int	JBC_aload_3
static final int	JBC_anewarray
static final int	JBC_areturn
static final int	JBC_arraylength
static final int	JBC_astore
static final int	JBC_astore_0
static final int	JBC_astore_1
static final int	JBC_astore_2
static final int	JBC_astore_3
static final int	JBC_athrow
static final int	JBC_baload
static final int	JBC_bastore
static final int	JBC_bipush
static final int	JBC_caload
static final int	JBC_castore
static final int	JBC_checkcast
static final int	JBC_d2f
static final int	JBC_d2i
static final int	JBC_d2l
static final int	JBC_dadd
static final int	JBC_daload
static final int	JBC_dastore
static final int	JBC_dcmpg
static final int	JBC_dcmpl
static final int	JBC_dconst_0
static final int	JBC_dconst_1
static final int	JBC_ddiv
static final int	JBC_dload
static final int	JBC_dload_0
static final int	JBC_dload_1
static final int	JBC_dload_2
static final int	JBC_dload_3
static final int	JBC_dmul
static final int	JBC_dneg
static final int	JBC_drem
static final int	JBC_dreturn
static final int	JBC_dstore
static final int	JBC_dstore_0
static final int	JBC_dstore_1
static final int	JBC_dstore_2
static final int	JBC_dstore_3
static final int	JBC_dsub
static final int	JBC_dup
static final int	JBC_dup_x1
static final int	JBC_dup_x2
static final int	JBC_dup2
static final int	JBC_dup2_x1
static final int	JBC_dup2_x2
static final int	JBC_f2d
static final int	JBC_f2i
static final int	JBC_f2l
static final int	JBC_fadd
static final int	JBC_faload
static final int	JBC_fastore
static final int	JBC_fcmpg
static final int	JBC_fcmpl
static final int	JBC_fconst_0
static final int	JBC_fconst_1
static final int	JBC_fconst_2
static final int	JBC_fdiv
static final int	JBC_fload
static final int	JBC_fload_0
static final int	JBC_fload_1
static final int	JBC_fload_2
static final int	JBC_fload_3
static final int	JBC_fmul
static final int	JBC_fneg
static final int	JBC_frem
static final int	JBC_freturn
static final int	JBC_fstore
static final int	JBC_fstore_0
static final int	JBC_fstore_1
static final int	JBC_fstore_2
static final int	JBC_fstore_3
static final int	JBC_fsub
static final int	JBC_getfield
static final int	JBC_getstatic
static final int	JBC_goto
static final int	JBC_goto_w
static final int	JBC_i2d
static final int	JBC_i2f
static final int	JBC_i2l
static final int	JBC_iadd
static final int	JBC_iaload
static final int	JBC_iand
static final int	JBC_iastore
static final int	JBC_iconst_0
static final int	JBC_iconst_1
static final int	JBC_iconst_2
static final int	JBC_iconst_3
static final int	JBC_iconst_4
static final int	JBC_iconst_5
static final int	JBC_iconst_m1
static final int	JBC_idiv
static final int	JBC_if_acmpeq
static final int	JBC_if_acmpne
static final int	JBC_if_icmpeq
static final int	JBC_if_icmpge
static final int	JBC_if_icmpgt
static final int	JBC_if_icmple
static final int	JBC_if_icmplt
static final int	JBC_if_icmpne
static final int	JBC_ifeq
static final int	JBC_ifge
static final int	JBC_ifgt
static final int	JBC_ifle
static final int	JBC_iflt
static final int	JBC_ifne
static final int	JBC_ifnonnull
static final int	JBC_ifnull
static final int	JBC_iinc
static final int	JBC_iload
static final int	JBC_iload_0
static final int	JBC_iload_1
static final int	JBC_iload_2
static final int	JBC_iload_3
static final int	JBC_impdep1
static final int	JBC_impdep2
static final int	JBC_imul
static final int	JBC_ineg
static final int	JBC_instanceof
static final int	JBC_int2byte
static final int	JBC_int2char
static final int	JBC_int2short
static final int	JBC_invokeinterface
static final int	JBC_invokespecial
static final int	JBC_invokestatic
static final int	JBC_invokevirtual
static final int	JBC_ior
static final int	JBC_irem
static final int	JBC_ireturn
static final int	JBC_ishl
static final int	JBC_ishr
static final int	JBC_istore
static final int	JBC_istore_0
static final int	JBC_istore_1
static final int	JBC_istore_2
static final int	JBC_istore_3
static final int	JBC_isub
static final int	JBC_iushr
static final int	JBC_ixor
static final int	JBC_jsr
static final int	JBC_jsr_w
static final int	JBC_l2d
static final int	JBC_l2f
static final int	JBC_l2i
static final int	JBC_ladd
static final int	JBC_laload
static final int	JBC_land
static final int	JBC_lastore
static final int	JBC_lcmp
static final int	JBC_lconst_0
static final int	JBC_lconst_1
static final int	JBC_ldc
static final int	JBC_ldc_w
static final int	JBC_ldc2_w
static final int	JBC_ldiv
static final byte[]	JBC_length
static final int	JBC_lload
static final int	JBC_lload_0
static final int	JBC_lload_1
static final int	JBC_lload_2
static final int	JBC_lload_3
static final int	JBC_lmul
static final int	JBC_lneg
static final int	JBC_lookupswitch
static final int	JBC_lor
static final int	JBC_lrem
static final int	JBC_lreturn
static final int	JBC_lshl
static final int	JBC_lshr
static final int	JBC_lstore
static final int	JBC_lstore_0
static final int	JBC_lstore_1
static final int	JBC_lstore_2
static final int	JBC_lstore_3
static final int	JBC_lsub
static final int	JBC_lushr
static final int	JBC_lxor
static final int	JBC_monitorenter
static final int	JBC_monitorexit
static final int	JBC_multianewarray
static final String[]	JBC_name	Bytecode names (for debugging/printing)
static final int	JBC_new
static final int	JBC_newarray
static final int	JBC_nop
static final int	JBC_pop
static final int	JBC_pop2
static final int	JBC_putfield
static final int	JBC_putstatic
static final int	JBC_ret
static final int	JBC_return
static final int	JBC_saload
static final int	JBC_sastore
static final int	JBC_sipush
static final int	JBC_swap
static final int	JBC_tableswitch
static final int	JBC_wide
static final int	JBC_xxxunusedxxx

Constructor Summary

Constructors

Constructor	Description
ScriptEntryPoint(IMethod scriptCodeBody)

Method Summary

Modifier and Type	Method	Description
SSAAbstractInvokeInstruction	addCall(AbstractRootMethod m)	Add a call to this entrypoint from the fake root method
int	getNumberOfParameters()
TypeReference[]	getParameterTypes(int i)
CallSiteReference	makeSite(int programCounter)	Create a call site reference representing a call to this entrypoint

Methods inherited from class Entrypoint

equals, getMethod, hashCode, makeArgument, toString

Modifier and Type	Method	Description
boolean	equals(Object obj)
IMethod	getMethod()
int	hashCode()
protected int	makeArgument(AbstractRootMethod m, int i)	Add allocation statements to the fake root method for each possible value of parameter i.
String	toString()

Methods inherited from class Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Details

ScriptEntryPoint

public ScriptEntryPoint(IMethod scriptCodeBody)

Method Details

makeSite

public CallSiteReference makeSite(int programCounter)

Description copied from class: Entrypoint

Create a call site reference representing a call to this entrypoint

Overrides:

makeSite in class Entrypoint

Parameters:

programCounter - the bytecode index of the synthesize call

Returns:

the call site reference, or null if failed to find entrypoint

getParameterTypes

public TypeReference[] getParameterTypes(int i)

Specified by:

getParameterTypes in class Entrypoint

Returns:

types to allocate for parameter i; for non-static methods, parameter 0 is "this"

getNumberOfParameters

public int getNumberOfParameters()

Specified by:

getNumberOfParameters in class Entrypoint

Returns:

number of parameters to this call, including "this" for non-statics

addCall

public SSAAbstractInvokeInstruction addCall(AbstractRootMethod m)

Description copied from class: Entrypoint

Add a call to this entrypoint from the fake root method

Overrides:

addCall in class Entrypoint

Parameters:

m - the Fake Root Method

Returns:

the call instruction added, or null if the operation fails