Provides all terminal steps required to install jenv and adoptOpenJDK8 to run proM in terminal.

virtual_java_manager_for_proM.sh

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# All steps created following instructions on Medium from Chamika Kasun
# https://chamikakasun.medium.com/how-to-manage-multiple-java-version-in-macos-e5421345f6d0
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#### BEFORE YOU RUN ######
# change directory to where you proM files are
# this assumes you're using zsh shell. If not, you'll need to uncomment some code below
#########################

#### TO RUN ######
# Copy paste code into terminal
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# Install homebrew. Uncomment below if needed:
# /bin/bash -c "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/HEAD/install.sh)"

# isntall jenv -> java version manager
brew install jenv

# update shell configuration to set java PATH to be manage by jenv.
# If using bash, use the commented lines below
echo 'export PATH="$HOME/.jenv/bin:$PATH"' >> ~/.zshrc
echo 'eval "$(jenv init -)"' >> ~/.zshrc

# echo 'export PATH="$HOME/.jenv/bin:$PATH"' >> ~/.bashrc
# echo 'eval "$(jenv init -)"' >> ~/.bashrc

# restart terminal for setting changes to take effect
source ~/.zshrc

# verify install worked correcty. Ignore warnings, you'll see a "Jenv is correctly loaded"
jenv doctor

# these commands are needed if you are using maven
# ensure that JAVA_HOME is correct
jenv enable-plugin export

# now install AdoptOpenJDK8, which works with proM
brew install AdoptOpenJDK/openjdk/adoptopenjdk8

# this will show you all of the versions of java you have installed
/usr/libexec/java_home -V

# now we add the java version you installed with brew in the jenv manager.
# this should work without edits if you are doing everything with defaults.
# otherwise use output from previous comment to update location
jenv add /Library/Java/JavaVirtualMachines/adoptopenjdk-8.jdk/Contents/Home

# check to see the versions are now in jenv
jenv versions

# set the version of java in the current SHELL to be adoptopenjdk8
jenv shell 1.8.0.292 

# confirm the current version in your shell
java -version

# now we can run the proM tool to see if it all worked!
sh ProMLite13.sh

# NOTE: You will need to run the code below everytime you want to start proM.
# You can also change the global version of java using: jenv global 1.8.0.292 
# jenv shell 1.8.0.292 
# sh ProMLite13.sh