Example of Java 9 module system non-maven
This application simply exemplifies working Module System on Java 9 and it uses some libraries such as h2 database and log4j as an example of adding the external library.
How do I compile?
You should use the javac command with the following parameters in the root directory of the project to compile the classes.
javac --module-path mods:lib \
-d mods --module-source-path src \
src/Database/module-info.java \
src/Database/src/com/kodcu/db/ConnDB.java \
src/hakdogan/module-info.java \
src/hakdogan/src/com/kodcu/InfoUser.java \
src/User/module-info.java \
src/User/src/com/kodcu/user/User.javaWith find, this command can be written shorter.
javac --module-path mods:lib \
-d mods --module-source-path \
src $(find . -name "*.java")How do I run?
You should use the java command with the following parameters in the root directory of the project to run this code.
java -Dfile.encoding=UTF-8 \
-Dlog4j.configurationFile=src/hakdogan/src/log4j2.properties \
-classpath mods/hakdogan\
:mods/Database\
:mods/User\
:lib/h2-1.4.196.jar\
:lib/log4j-core-2.8.2.jar\
:lib/log4j-api-2.8.2.jar \
com.kodcu.InfoUser