private Breakpoint createBreakpoint(String category, Element breakpointNode)
throws InvalidDataException {
XBreakpoint xBreakpoint = null;
if (category.equals(LineBreakpoint.CATEGORY.toString())) {
xBreakpoint = createXLineBreakpoint(JavaLineBreakpointType.class, breakpointNode);
} else if (category.equals(MethodBreakpoint.CATEGORY.toString())) {
if (breakpointNode.getAttribute("url") != null) {
xBreakpoint = createXLineBreakpoint(JavaMethodBreakpointType.class, breakpointNode);
} else {
xBreakpoint = createXBreakpoint(JavaWildcardMethodBreakpointType.class, breakpointNode);
}
} else if (category.equals(FieldBreakpoint.CATEGORY.toString())) {
xBreakpoint = createXLineBreakpoint(JavaFieldBreakpointType.class, breakpointNode);
} else if (category.equals(ExceptionBreakpoint.CATEGORY.toString())) {
xBreakpoint = createXBreakpoint(JavaExceptionBreakpointType.class, breakpointNode);
}
if (xBreakpoint == null) {
throw new IllegalStateException("Unknown breakpoint category " + category);
}
return myBreakpoints.get(xBreakpoint);
}
public void setBreakpointDefaults(
Key<? extends Breakpoint> category, BreakpointDefaults defaults) {
Class typeCls = null;
if (LineBreakpoint.CATEGORY.toString().equals(category.toString())) {
typeCls = JavaLineBreakpointType.class;
} else if (MethodBreakpoint.CATEGORY.toString().equals(category.toString())) {
typeCls = JavaMethodBreakpointType.class;
} else if (FieldBreakpoint.CATEGORY.toString().equals(category.toString())) {
typeCls = JavaFieldBreakpointType.class;
} else if (ExceptionBreakpoint.CATEGORY.toString().equals(category.toString())) {
typeCls = JavaExceptionBreakpointType.class;
}
if (typeCls != null) {
XBreakpointType<XBreakpoint<?>, ?> type =
XDebuggerUtil.getInstance().findBreakpointType(typeCls);
((XBreakpointManagerImpl) getXBreakpointManager())
.getBreakpointDefaults(type)
.setSuspendPolicy(Breakpoint.transformSuspendPolicy(defaults.getSuspendPolicy()));
}
// myBreakpointDefaults.put(category, defaults);
}
public void applyThreadFilter(
@NotNull final DebugProcessImpl debugProcess, @Nullable ThreadReference newFilterThread) {
final RequestManagerImpl requestManager = debugProcess.getRequestsManager();
final ThreadReference oldFilterThread = requestManager.getFilterThread();
if (Comparing.equal(newFilterThread, oldFilterThread)) {
// the filter already added
return;
}
requestManager.setFilterThread(newFilterThread);
if (newFilterThread == null || oldFilterThread != null) {
final List<Breakpoint> breakpoints = getBreakpoints();
for (Breakpoint breakpoint : breakpoints) {
if (LineBreakpoint.CATEGORY.equals(breakpoint.getCategory())
|| MethodBreakpoint.CATEGORY.equals(breakpoint.getCategory())) {
requestManager.deleteRequest(breakpoint);
breakpoint.createRequest(debugProcess);
}
}
} else {
// important! need to add filter to _existing_ requests, otherwise Requestor->Request mapping
// will be lost
// and debugger trees will not be restored to original state
abstract class FilterSetter<T extends EventRequest> {
void applyFilter(@NotNull final List<T> requests, final ThreadReference thread) {
for (T request : requests) {
try {
final boolean wasEnabled = request.isEnabled();
if (wasEnabled) {
request.disable();
}
addFilter(request, thread);
if (wasEnabled) {
request.enable();
}
} catch (InternalException e) {
LOG.info(e);
}
}
}
protected abstract void addFilter(final T request, final ThreadReference thread);
}
final EventRequestManager eventRequestManager = requestManager.getVMRequestManager();
new FilterSetter<BreakpointRequest>() {
@Override
protected void addFilter(
@NotNull final BreakpointRequest request, final ThreadReference thread) {
request.addThreadFilter(thread);
}
}.applyFilter(eventRequestManager.breakpointRequests(), newFilterThread);
new FilterSetter<MethodEntryRequest>() {
@Override
protected void addFilter(
@NotNull final MethodEntryRequest request, final ThreadReference thread) {
request.addThreadFilter(thread);
}
}.applyFilter(eventRequestManager.methodEntryRequests(), newFilterThread);
new FilterSetter<MethodExitRequest>() {
@Override
protected void addFilter(
@NotNull final MethodExitRequest request, final ThreadReference thread) {
request.addThreadFilter(thread);
}
}.applyFilter(eventRequestManager.methodExitRequests(), newFilterThread);
}
}