Package org.eclipse.m2m.atl.engine.vm

Class SimpleDebugger

java.lang.Object

org.eclipse.m2m.atl.engine.vm.SimpleDebugger

All Implemented Interfaces:

Debugger

public class SimpleDebugger
extends Object
implements Debugger

A simple ATL VM debugger with step tracing and basic profiling optional capabilities.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
protected class	SimpleDebugger.OperationCall

Constructor Summary

Constructors

Constructor	Description
SimpleDebugger(boolean step, List stepops, List deepstepops, List nostepops, List deepnostepops, boolean showStackTrace)
SimpleDebugger(boolean step, List stepops, List deepstepops, List nostepops, List deepnostepops, boolean showStackTrace, boolean continueAfterErrors)
SimpleDebugger(boolean step, List stepops, List deepstepops, List nostepops, List deepnostepops, boolean showStackTrace, boolean showSummary, boolean profile, boolean continueAfterErrors)

Method Summary

Modifier and Type	Method	Description
void	enter(StackFrame frame)	Enters the frame.
void	error(StackFrame frame, String msg, Exception e)	Throws an error.
void	leave(StackFrame frame)	Leaves the frame.
void	step(ASMStackFrame frame)	Steps into the frame.
void	terminated()	Terminates the execution.

Methods inherited from class java.lang.Object

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

Constructor Details

SimpleDebugger

public SimpleDebugger(boolean step,
 List stepops,
 List deepstepops,
 List nostepops,
 List deepnostepops,
 boolean showStackTrace)

SimpleDebugger

public SimpleDebugger(boolean step,
 List stepops,
 List deepstepops,
 List nostepops,
 List deepnostepops,
 boolean showStackTrace,
 boolean continueAfterErrors)

SimpleDebugger

public SimpleDebugger(boolean step,
 List stepops,
 List deepstepops,
 List nostepops,
 List deepnostepops,
 boolean showStackTrace,
 boolean showSummary,
 boolean profile,
 boolean continueAfterErrors)

Method Details

enter

public void enter(StackFrame frame)

Description copied from interface: Debugger

Enters the frame.

Specified by:

enter in interface Debugger

Parameters:

frame - the frame to enter in

leave

public void leave(StackFrame frame)

Description copied from interface: Debugger

Leaves the frame.

Specified by:

leave in interface Debugger

Parameters:

frame - the frame to leave

step

public void step(ASMStackFrame frame)

Description copied from interface: Debugger

Steps into the frame.

Specified by:

step in interface Debugger

Parameters:

frame - the frame to step

error

public void error(StackFrame frame,
 String msg,
 Exception e)

Description copied from interface: Debugger

Throws an error.

Specified by:

error in interface Debugger

Parameters:

frame - the current frame

msg - the error message

e - the exception

terminated

public void terminated()

Description copied from interface: Debugger

Terminates the execution.

Specified by:

terminated in interface Debugger