Package com.ibm.wala.shrike.shrikeBT

Class Disassembler

java.lang.Object

com.ibm.wala.shrike.shrikeBT.Disassembler

public class Disassembler
extends java.lang.Object

This is a very simple component to disassemble a ShrikeBT method. The disassembly is just the list of ShrikeBT instructions, annotated with exception handler blocks and the mapping back to the original bytecodes.

Constructor Summary

Constructors

Constructor	Description
Disassembler(IInstruction[] instructions, ExceptionHandler[][] handlers, int[] instructionsToBytecodes)	Create a disassembler for a method.
Disassembler(MethodData data)	Create a disassembler for a method.

Method Summary

Modifier and Type	Method	Description
void	disassembleTo(java.io.Writer w)	Write the disassembly to a stream.
void	disassembleTo(java.lang.String prefix, java.io.Writer w)	Write the disassembly to a stream.

Methods inherited from class java.lang.Object

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

Constructor Detail

Disassembler

public Disassembler(IInstruction[] instructions,
                    ExceptionHandler[][] handlers,
                    int[] instructionsToBytecodes)

Create a disassembler for a method.

Disassembler

public Disassembler(MethodData data)
             throws java.lang.NullPointerException

Create a disassembler for a method.

Throws:

java.lang.NullPointerException - if data is null

Method Detail

disassembleTo

public void disassembleTo(java.lang.String prefix,
                          java.io.Writer w)
                   throws java.io.IOException

Write the disassembly to a stream. Each line is prefixed with 'prefix'.

Throws:

java.io.IOException

disassembleTo

public void disassembleTo(java.io.Writer w)
                   throws java.io.IOException

Write the disassembly to a stream.

Throws:

java.io.IOException