Java SE is the foundation platform for Java and is the focus for the Java 101 series. Code examples will be based on the most recent version of Java at the time of writing, Java 12.

The Reset Button Code in Java. ... For example, a reset button could be employed to clear a name and address form to allow the user to re-enter the data from scratch. Advertisement.

The Java object serialization example source code. The full code for this Java serialization tutorial is below. This is code uses a single public class and two non-public classes, all of which can be ...

Introduced in Java 5, generics enhance the type safety of your code and make it easier to read. This helps you avoid runtime errors like the ClassCastException, which happens when you try to cast ...

More to the point, Java 8 is no longer supported by Oracle. Java 11 and Java 17 are the new LTS Java releases. The next LTS release, Java 21, is coming in 10 months. If you are using Java 8, you must ...

The code could have contained a security flaw, for example. If it did, then fixing all the vulnerable applications would have taken months or years, leaving users exposed to attacks.

In this example, if Address doesn’t implement Serializable, a java.io.NotSerializableException will be thrown when trying to serialize a Person object. See Also: Top Java IDEs and Code Editors ...

“Java 14 removes so much noise in code,” Subramaniam says, pointing to Records, Pattern Matching, and Switch Expressions. (Switch Expressions was first previewed in JDK 12).

“IBM built the Code Assistant for IBM Z to be able to mix and match COBOL and Java services,” Puri said. “If the ‘understand’ and ‘refactor’ capabilities of the system recommend that ...