protected void init() {
if (toolMap == null) {
toolMap = new HashMap<>();
toolList = new ArrayList<>();
List<? extends FxTool> tools = pluginService.createInstancesOfType(FxTool.class);
for (FxTool tool : tools) {
toolMap.put(tool.getClass(), tool);
toolList.add(tool);
}
setCurrentTool(Hand.class);
}
}
private List<Gateway> gateways() {
final ArrayList<Gateway> gateways = new ArrayList<>();
if (pluginService == null) return gateways;
// HACK: Instantiating a Gateway with the noargs constructor spins
// up a second Context, which is not what we want. Perhaps SJC should
// be changed to prefer a single-argument constructor that accepts a
// Context, before trying the noargs constructor?
// In the meantime, we do it manually here.
final List<PluginInfo<Gateway>> infos = pluginService.getPluginsOfType(Gateway.class);
for (final PluginInfo<Gateway> info : infos) {
try {
final Constructor<? extends Gateway> ctor = info.loadClass().getConstructor(Context.class);
final Gateway gateway = ctor.newInstance(context);
gateways.add(gateway);
} catch (final Throwable t) {
t.printStackTrace(out);
}
}
return gateways;
}
/** Creates the postprocessor chain. */
private List<? extends PostprocessorPlugin> post(final boolean process) {
if (!process) return null;
return pluginService.createInstancesOfType(PostprocessorPlugin.class);
}