public CheckedTreeNode append(CheckedTreeNode node) {
if (!myGroupByMethods) {
return node;
}
final TreeDescriptor descriptor = getDescriptor(node);
if (!(descriptor instanceof BreakpointDescriptor)) {
return node;
}
final Breakpoint breakpoint = ((BreakpointDescriptor) descriptor).getBreakpoint();
if (!(breakpoint instanceof LineBreakpoint)) {
return node;
}
final LineBreakpoint lineBreakpoint = (LineBreakpoint) breakpoint;
final String methodName = lineBreakpoint.getMethodName();
final String className = lineBreakpoint.getShortClassName();
final String packageName = lineBreakpoint.getPackageName();
if (methodName == null || className == null || packageName == null) {
return node;
}
return attachNodeToParent(new MethodDescriptor(methodName, className, packageName), node);
}
