Package org.eclipse.m2m.atl.emftvm.launcher.debug

Class NetworkDebugger

java.lang.Object

org.eclipse.m2m.atl.emftvm.launcher.LaunchAdapter

org.eclipse.m2m.atl.emftvm.launcher.debug.NetworkDebugger

All Implemented Interfaces:

VMMonitor

public class NetworkDebugger
extends LaunchAdapter

Implements all debugging facilities specified by VMMonitor using ATL's ADWP protocol. Adapted from org.eclipse.m2m.atl.engine.emfvm.launch.debug.NetworkDebugger.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
protected class	NetworkDebugger.Command	A debugger command.

Constructor Summary

Constructors

Constructor	Description
NetworkDebugger(org.eclipse.debug.core.ILaunch launch, int port, boolean suspend)	Creates a new NetworkDebugger.

Method Summary

Modifier and Type	Method	Description
void	enter(StackFrame frame)	Enters the stack frame.
void	error(StackFrame stackFrame, String msg, Exception e)	Throws an error.
ExecEnv	getExecEnv()	Returns the ExecEnv, if available.
StackFrame	getLastFrame()	Returns the last stack frame, if available.
void	leave(StackFrame frame)	Leaves the stack frame.
void	step(StackFrame frame)	Steps into the stack frame.
void	terminated()	Invoked when execution is terminated.
String	toString()

Methods inherited from class org.eclipse.m2m.atl.emftvm.launcher.LaunchAdapter

getLaunch, isTerminated, setTerminated

Methods inherited from class java.lang.Object

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

Constructor Details

NetworkDebugger

public NetworkDebugger(org.eclipse.debug.core.ILaunch launch,
 int port,
 boolean suspend)

Creates a new NetworkDebugger.

Parameters:

launch - the launch object to wrap

port - the network port to listen to

suspend - whether to start suspended

Method Details

enter

public void enter(StackFrame frame)

Enters the stack frame.

Specified by:

enter in interface VMMonitor

Overrides:

enter in class LaunchAdapter

Parameters:

frame - the frame to enter in

See Also:

• LaunchAdapter.enter(org.eclipse.m2m.atl.emftvm.util.StackFrame)

leave

public void leave(StackFrame frame)

Leaves the stack frame.

Specified by:

leave in interface VMMonitor

Overrides:

leave in class LaunchAdapter

Parameters:

frame - the frame to leave

See Also:

• LaunchAdapter.leave(org.eclipse.m2m.atl.emftvm.util.StackFrame)

step

public void step(StackFrame frame)

Steps into the stack frame.

Specified by:

step in interface VMMonitor

Overrides:

step in class LaunchAdapter

Parameters:

frame - the frame to step

See Also:

• LaunchAdapter.step(org.eclipse.m2m.atl.emftvm.util.StackFrame)

terminated

public void terminated()

Invoked when execution is terminated.

Specified by:

terminated in interface VMMonitor

Overrides:

terminated in class LaunchAdapter

See Also:

• LaunchAdapter.terminated()

error

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

Throws an error.

Specified by:

error in interface VMMonitor

Overrides:

error in class LaunchAdapter

Parameters:

stackFrame - the current frame

msg - the error message

e - the exception

See Also:

• LaunchAdapter.error(StackFrame, String, Exception)

getLastFrame

public StackFrame getLastFrame()

Returns the last stack frame, if available.

Returns:

the lastFrame, or null

getExecEnv

public ExecEnv getExecEnv()

Returns the ExecEnv, if available.

Returns:

the ExecEnv, or null

toString

public String toString()

Overrides:

toString in class Object