// IBreakpointManagerListener
@Override
public void breakpointManagerEnablementChanged(boolean enabled) {
IBreakpoint[] breakpoints = getBreakpointManager().getBreakpoints(target.getModelIdentifier());
final IDbgpSession[] sessions = getSessions();
for (int i = 0; i < breakpoints.length; ++i) {
final IBreakpoint breakpoint = breakpoints[i];
for (int j = 0; j < sessions.length; ++j) {
final IDbgpSession session = sessions[j];
scheduleBackgroundOperation(
target,
new Runnable() {
@Override
public void run() {
try {
if (breakpoint instanceof IScriptSpawnpoint) {
changeSpawnpoint(session, (IScriptSpawnpoint) breakpoint);
} else {
changeBreakpoint(session, (IScriptBreakpoint) breakpoint);
}
} catch (Exception e) {
DLTKDebugPlugin.log(e);
}
}
});
}
}
}
@Override
public void breakpointRemoved(final IBreakpoint breakpoint, final IMarkerDelta delta) {
if (!target.supportsBreakpoint(breakpoint)) {
return;
}
final IDbgpSession[] sessions = getSessions();
for (int i = 0; i < sessions.length; ++i) {
final IDbgpSession session = sessions[i];
scheduleBackgroundOperation(
target,
new Runnable() {
@Override
public void run() {
try {
if (breakpoint instanceof IScriptSpawnpoint) {
removeSpawnpoint(session, (IScriptSpawnpoint) breakpoint);
} else {
removeBreakpoint(session, (IScriptBreakpoint) breakpoint);
}
} catch (Exception e) {
DLTKDebugPlugin.log(e);
}
}
});
}
}
public void initializeSession(IDbgpSession session, IProgressMonitor monitor) {
if (!addSession(session)) {
return;
}
IBreakpoint[] breakpoints = getBreakpointManager().getBreakpoints(target.getModelIdentifier());
monitor.beginTask(Util.EMPTY_STRING, breakpoints.length);
for (int i = 0; i < breakpoints.length; i++) {
try {
final IBreakpoint breakpoint = breakpoints[i];
if (breakpoint instanceof IScriptSpawnpoint) {
addSpawnpoint(session, (IScriptSpawnpoint) breakpoint);
} else {
addBreakpoint(session, (IScriptBreakpoint) breakpoint);
}
} catch (Exception e) {
DLTKDebugPlugin.logWarning(
NLS.bind(Messages.ErrorSetupDeferredBreakpoints, e.getMessage()), e);
if (DLTKCore.DEBUG) {
e.printStackTrace();
}
}
monitor.worked(1);
}
threadAccepted();
monitor.done();
}
private static void scheduleBackgroundOperation(
final IScriptDebugTarget target, final Runnable runnable) {
String name = target.getLaunch().getLaunchConfiguration().getName();
Job breakpointBackgroundJob =
new Job(
"Update target breakpoints: " //$NON-NLS-1$
+ name) {
@Override
protected IStatus run(IProgressMonitor monitor) {
try {
runnable.run();
} catch (Exception r) {
DLTKDebugPlugin.logError(r.getMessage(), r);
}
return Status.OK_STATUS;
}
};
breakpointBackgroundJob.setSystem(true);
breakpointBackgroundJob.schedule();
}
/**
* @see IBreakpointListener#breakpointChanged(IBreakpoint, IMarkerDelta)
* @param breakpoint
* @param delta if delta is <code>null</code> then there was a call to
* BreakPointManager.fireBreakpointChanged(IBreakpoint breakpoint), so see it as a major
* change.
*/
@Override
public void breakpointChanged(final IBreakpoint breakpoint, final IMarkerDelta delta) {
if (!target.supportsBreakpoint(breakpoint)) {
return;
}
if (breakpoint instanceof IScriptSpawnpoint) {
final int changes =
delta != null
? hasSpawnpointChanges(delta, (IScriptSpawnpoint) breakpoint)
: MAJOR_CHANGE;
if (changes != NO_CHANGES) {
final IDbgpSession[] sessions = getSessions();
for (int i = 0; i < sessions.length; ++i) {
final IDbgpSession session = sessions[i];
scheduleBackgroundOperation(
target,
new Runnable() {
@Override
public void run() {
try {
if (changes == MAJOR_CHANGE) {
removeSpawnpoint(session, (IScriptSpawnpoint) breakpoint);
addSpawnpoint(session, (IScriptSpawnpoint) breakpoint);
} else {
changeSpawnpoint(session, (IScriptSpawnpoint) breakpoint);
}
} catch (Exception e) {
DLTKDebugPlugin.logError(e.getMessage(), e);
}
}
});
}
}
} else {
final IScriptBreakpoint sbp = (IScriptBreakpoint) breakpoint;
final int changes = delta != null ? hasBreakpointChanges(delta, sbp) : MAJOR_CHANGE;
if (changes != NO_CHANGES) {
final IDbgpSession[] sessions = getSessions();
for (int i = 0; i < sessions.length; ++i) {
final IDbgpSession session = sessions[i];
scheduleBackgroundOperation(
target,
new Runnable() {
@Override
public void run() {
try {
if (changes == MAJOR_CHANGE) {
removeBreakpoint(session, sbp);
addBreakpoint(session, sbp);
} else {
changeBreakpoint(session, sbp);
}
} catch (Exception e) {
DLTKDebugPlugin.logError(e.getMessage(), e);
}
}
});
}
}
}
}
public boolean supportsBreakpoint(IBreakpoint breakpoint) {
return target.supportsBreakpoint(breakpoint);
}
