How to convert java.util.Date to java.sql.Date?

Cover Image for How to convert java.util.Date to java.sql.Date?
Matheus Mello
Matheus Mello
published a few days ago. updated a few hours ago

How to Convert java.util.Date to java.sql.Date? 💻📅

So, you want to convert a java.util.Date to a java.sql.Date, huh? Don't worry, my friend, I got you covered! 😎

The Problem 😩

You may have encountered a situation where you have a java.util.Date object and you need to use it to create a query. But, to make that happen, you need a java.sql.Date object. And guess what? It's not as straightforward as you may have thought! 😱

The Solution ✨

Fear not, my fellow coder! Converting a java.util.Date to a java.sql.Date can be achieved by following these steps:

  1. Create a java.util.Date object that you want to convert. Let's call it myUtilDate. 🌟

    Date myUtilDate = new Date();
  2. Use the getTime() method of the java.util.Date class to get the time in milliseconds. Assign this value to a long variable. Let's call it timeInMillis. ⏰

    long timeInMillis = myUtilDate.getTime();
  3. Create a new java.sql.Date object using the timeInMillis value as its parameter. Let's call it mySqlDate. 💡

    java.sql.Date mySqlDate = new java.sql.Date(timeInMillis);

And there you have it, my friend! You've successfully converted your java.util.Date to a java.sql.Date! 🎉

Example Usage 🚀

import java.util.Date;

public class DateConverter {
    public static void main(String[] args) {
        Date myUtilDate = new Date();
        long timeInMillis = myUtilDate.getTime();
        java.sql.Date mySqlDate = new java.sql.Date(timeInMillis);

        System.out.println("Converted java.sql.Date: " + mySqlDate);
    }
}

In the example above, we create a java.util.Date object and convert it to a java.sql.Date. We then print out the converted date for verification. Simple, isn't it? 😉

The Call-to-Action 📢

Now that you know the secret to converting java.util.Date to java.sql.Date, go ahead and try it out for yourself! Experiment, explore, and don't be afraid to ask for help if you get stuck. Happy coding! 💪💻

If you found this guide helpful, make sure to share it with your fellow coders to save them from the agony of figuring it out themselves! Let's spread the knowledge! 🙌✨


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