private List<ServerDebugVariable> createFrom(VmCallFrame frame) { if (frame.getLocals() == null) { return Collections.emptyList(); } else { List<ServerDebugVariable> variables = new ArrayList<ServerDebugVariable>(); // create a synthetic globals variable variables.add(ServerDebugVariable.createLibraryVariable(getTarget(), vmFrame.getLibraryId())); for (VmVariable var : frame.getLocals()) { ServerDebugVariable serverVariable = new ServerDebugVariable(getTarget(), var); variables.add(serverVariable); } return variables; } }