private void conflictSetChanged(TransformationDebuggerConflictSet set) {
nextActivations = Sets.newHashSet(set.getNextActivations());
conflictingActivations = Sets.newHashSet(set.getConflictingActivations());
for (IDebuggerTargetAgent listener : agents) {
listener.conflictSetChanged(nextActivations, conflictingActivations);
}
}
@Override
public void addedRule(RuleSpecification<?> specification, EventFilter<?> filter) {
rules.add(new Pair<RuleSpecification<?>, EventFilter<?>>(specification, filter));
for (IDebuggerTargetAgent listener : agents) {
listener.addedRule(specification, filter);
}
}
@Override
public Activation<?> next() {
nextActivation = delegatedIterator.next();
for (IDebuggerTargetAgent listener : agents) {
listener.activationFiring(nextActivation);
}
if (nextActivation != null
&& (hasBreakpoint(nextActivation) || action == DebuggerActions.Step)) {
for (IDebuggerTargetAgent listener : agents) {
listener.suspended();
}
while (!actionSet) {
try {
Thread.sleep(25);
} catch (InterruptedException e) {
ViatraQueryLoggingUtil.getDefaultLogger().error(e.getMessage(), e);
}
}
actionSet = false;
}
return nextActivation;
}
public void setNextActivation(ActivationTrace trace) {
for (Activation<?> act : conflictingActivations) {
if (ActivationTraceUtil.compareActivationCodes(
trace, activationCoder.createActivationCode(act))) {
this.nextActivation = act;
for (IDebuggerTargetAgent listener : agents) {
listener.nextActivationChanged(nextActivation);
}
return;
}
}
}
private boolean hasBreakpoint(Activation<?> activation) {
for (ITransformationBreakpointHandler breakpoint :
breakpoints.toArray(new ITransformationBreakpointHandler[breakpoints.size()])) {
if (breakpoint.isEnabled() && breakpoint.shouldBreak(activation)) {
for (IDebuggerTargetAgent listener : agents) {
listener.breakpointHit(breakpoint);
}
return true;
}
}
return false;
}
@Override
public void disposeListener() {
List<IDebuggerTargetAgent> listenersToRemove = Lists.newArrayList();
for (IDebuggerTargetAgent listener : agents) {
try {
listener.terminated();
listenersToRemove.add(listener);
} catch (ViatraDebuggerException e) {
ViatraQueryLoggingUtil.getDefaultLogger().error(e.getMessage(), e);
}
}
for (IDebuggerTargetAgent iDebuggerTargetAgent : listenersToRemove) {
unRegisterTransformationDebugListener(iDebuggerTargetAgent);
}
agents.clear();
breakpoints.clear();
}
@Override
public void afterFiring(Activation<?> activation) {
for (IDebuggerTargetAgent listener : agents) {
listener.activationFired(activation);
}
}