@Override
public SkyValue compute(SkyKey skyKey, Environment env)
throws InterruptedException, SkyFunctionException {
BuildConfigurationValue.Key key = (BuildConfigurationValue.Key) skyKey.argument();
Set<Fragment> fragments;
try {
fragments = getConfigurationFragments(key, env);
} catch (InvalidConfigurationException e) {
throw new BuildConfigurationFunctionException(e);
}
if (fragments == null) {
return null;
}
ClassToInstanceMap<Fragment> fragmentsMap = MutableClassToInstanceMap.create();
for (Fragment fragment : fragments) {
fragmentsMap.put(fragment.getClass(), fragment);
}
return new BuildConfigurationValue(
new BuildConfiguration(
directories, fragmentsMap, key.getBuildOptions(), !key.actionsEnabled()));
}
