package co.tjcelaya.sandbox;

import com.joyent.manta.config.*;

import java.lang.reflect.InvocationTargetException;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.Map;

public class App {
    public static void main(String[] args)
            throws NoSuchMethodException, InstantiationException, IllegalAccessException, InvocationTargetException {
        System.out.println("\n >>>> app boot\n");

        // cc = new ConfigContext();
        // bccc = new BaseChainedConfigContex

        ArrayList<Class<?>> classes = new ArrayList<Class<?>>();
        classes.add(MapConfigContext.class);
        classes.add(EnvVarConfigContext.class);
        classes.add(StandardConfigContext.class);
        classes.add(ChainedConfigContext.class);
        classes.add(DefaultsConfigContext.class);
        classes.add(SystemSettingsConfigContext.class);

        for (Class klazz : classes) {
            ConfigContext cc;
            if (klazz == MapConfigContext.class) {
                cc = (ConfigContext) (klazz.getConstructor(Map.class))
                        .newInstance(new HashMap<String, String>());
            } else if (klazz == ChainedConfigContext.class)  {
                cc = (ConfigContext) (klazz.getDeclaredConstructor(ConfigContext[].class))
                        .newInstance((Object) new ConfigContext[] {});
            } else {
                cc = (ConfigContext) klazz.newInstance();
            }
            try {
                if (cc.noAuth()) {}
                System.out.println("noAuth                  " + klazz.getSimpleName() + " ok");
            } catch (NullPointerException npe) {
                System.out.println("noAuth                  " + klazz.getSimpleName() + " throws");
            }
            try {
                if (cc.disableNativeSignatures()) {}
                System.out.println("disableNativeSignatures " + klazz.getSimpleName() + " ok");
            } catch (NullPointerException npe) {
                System.out.println("disableNativeSignatures " + klazz.getSimpleName() + " throws");
            }
        }

        System.out.println("\n <<<< app terminate\n");
        System.exit(0);
    }
}