Describe the Portability Provided by the Use of Bytecode

Any machine with Java Runtime Environment can run Java Programs. The container gets its instructions on what objects to instantiate configure and assemble by reading configuration metadata.

What Is Java Bytecode And How Does It Work Edureka

The orgspringframeworkcontextApplicationContext interface represents the Spring IoC container and is responsible for instantiating configuring and assembling the beans.

. This bytecode is platform-independent and can be run on any machine plus this bytecode format also provides security. The configuration metadata is represented in XML Java annotations. Java is guaranteed to be write-once run-anywhere language.

On compilation Java program is compiled into bytecode.

Java Bytecode Bytecode In Java

Java Bytecode Javatpoint

What Is Java Bytecode And How Does It Work Edureka