piston/packages/java/15.0.2/compile

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#!/bin/bash
# Check if exactly one argument is provided
if [ $# -eq 1 ]; then
mv $1 $1.java
filename=$1.java
shift
java $filename "$@"
else
# Initialize an empty array to hold the filenames
declare -a javaFiles
# Loop through each argument
for file in "$@"; do
# Check if the file already ends with .java
if [[ "$file" == *.java ]]; then
# If it does, add it directly to the array
javaFiles+=("$file")
else
# If it doesn't, add .java extension then add to the array
javaFiles+=("${file}.java")
fi
done
# Compile all Java files at once
javac "${javaFiles[@]}"
# Run the compiled Java classes
# Assuming the first argument is the main class file to run
# Remove .java extension from the main class name if present
mainClass="${1%.java}"
# Execute the main class
java "$mainClass"
fi