package org.warp.jcwdb.ann.exampleimpl;

import org.warp.jcwdb.ann.DBDBObjectList;
import org.warp.jcwdb.ann.JCWDatabase;

import java.io.IOException;
import java.nio.file.Paths;

public class Main {

	public static void main(String[] args) throws IOException {
		long t0 = System.currentTimeMillis();
		JCWDatabase db = new JCWDatabase(Paths.get("N:\\TimedTemp\\database_temp.db"), Paths.get("N:\\TimedTemp\\database_temp.idx"));
		db.registerClass(Class1.class, 0);
		db.registerClass(Class2.class, 1);
		Class2 class1 = db.loadRoot(Class2.class);
		long t1 = System.currentTimeMillis();
		System.err.println("Loading took " + (t1-t0)/1000d + " seconds");
		t0 = System.currentTimeMillis();
		System.err.println("[MAIN] class1="+class1);
		class1.value1 = "ciaoooooooooooooooooooooo";
		class1.value2 =  3;
		class1.value5 = 5;
		System.err.println("[MAIN] value3="+class1.getValue3());
		class1.setValue3("Ciao 3");
		System.err.println("[MAIN] value3="+class1.getValue3());

		System.err.println("[MAIN] propString="+class1.getValueStr());
		class1.setValueStr("Ciao String");
		System.err.println("[MAIN] propString="+class1.getValueStr());

		System.err.println("[MAIN] getValue4="+class1.getValue4());
		t1 = System.currentTimeMillis();
		System.err.println("Post-loading took " + (t1-t0)/1000d + " seconds");
		t0 = System.currentTimeMillis();
		for (int i = 0; i < 200; i++) {
			Class1 nested;
			if ((nested = class1.getValue4()) == null) {
				//System.err.println("[MAIN] Created nested class");
				class1.setValue4(nested = new Class1(db));
			}
			nested.getValue3();
			//System.err.println("[MAIN] value4="+class1.getValue4());
			//System.err.println("[MAIN] nested value3="+nested.getValue3());
			nested.setValue3("Ciao nested 3");
			//System.err.println("[MAIN] nested value3=" + class1.getValue4().getValue3());
		}
		t1 = System.currentTimeMillis();
		System.err.println("Took " + (t1-t0)/1000d + " seconds");


		/*
		if (class1.value4 == null) {
			class1.value4 = new DBDBObjectList<>(db, 100, Class1.class);
		}
		for (int i = 0; i < 15; i++) {
			Class1 c1 = new Class1(db);
			c1.value1 = "" + i;
			c1.value2 = i;
			c1.setValueStr("" + i);
			class1.value4.add(c1);
		}*/
		class1.value4 = new Class1(db);
	}
}