How Class Loaders Work in Java?
Understanding Class Loaders in Java is essential for mastering JVM internals and improving application performance. A Class Loader is responsible for dynamically loading Java classes into memory at runtime, enabling modularity and efficiency in Java applications.
In this video, we will explore:
✅ What is a Class Loader?
✅ How Class Loaders locate and load classes dynamically.
✅ The three main types of Class Loaders:
Bootstrap Class Loader (Loads core Java classes like java.lang.String)
Platform Class Loader (Loads standard Java library classes)
System Class Loader (Loads user-defined classes from the classpath)
✅ The Class Loading Process and how Java prevents duplicate loading.
✅ What happens when a class cannot be found (ClassNotFoundException).
By the end of this video, you'll have a solid understanding of Class Loaders and how they impact Java development. If you're a Java developer, mastering class loaders can help you debug classpath issues, optimize application performance, and deepen your knowledge of the Java Virtual Machine (JVM).
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