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