New book claims sushi, wine okay for pregnant women. This publicity image released by Penguin Press shows Emily Oster, author of Expecting Better: Why the Conventional Pregnancy Wisdom Is Wrong-and What You Really Need to Know. (AP Photo/Penguin Press, Matthew Gilson) AP.
Classpath is a parameterâset either on the command-line, or through an environment variable âthat tells the Java Virtual Machine or the Java compiler where to look for user-defined classes and packages.imilar to the classic dynamic loading behavior, when executing Java programs, the Java Virtual Machine finds and loads classes lazily (it loads the bytecode of a class only when the class is first used).
ClassLoader in Java is a class which is used to load class files in Java. Java code is compiled into class file by javac compiler and JVM executes Java program, by executing byte codes written in class file. ClassLoader is responsible for loading class files from file system, network or any other source.