chetnashah / javawork

A quick and easy way to make gradle java project(with conventions) from command line is to use gradle init like so:

To make an application :

gradle init --type java-application

To make a library :

gradle init --type java-library

basic :

gradle init --type basic

javap is the java class file disassembler. javap -c includes bytecode. javap -c -verbose is more verbose

JNI code for JDK sits in jdk/src/java.base/share/native/libjava/

e.g. FileInputStream.c which has native methods implemented for FileInputStream.java.

JDK 17 deprecations

Use MaxMetaspaceSize in place of MaxPermSize and MetaspaceSize in place of PermSize in jdk17