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A Program to Quickly Test Java
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#!/bin/bash | |
function error | |
{ | |
echo "Invalid Jive Command!" | |
usage | |
exit | |
} | |
function usage | |
{ | |
echo "Usage Comming Soon!" | |
} | |
cd ~ | |
if [ "$1" = "" ] | |
then | |
usage | |
exit | |
fi | |
IMPORTS="" | |
FUNCS="" | |
CLASS="JiveTempClass" | |
MAINCODE="" | |
KEEP=0 | |
N=$'\n' | |
T=$'\t' | |
while [ "$1" != "" ] | |
do | |
if [ "$1" = "-m" ] || [ "$1" = "-main" ] | |
then | |
MAINCODE="${MAINCODE}$2${N}" | |
shift 1 | |
elif [ "$1" = "-f" ] || [ "$1" = "-func" ] || [ "$1" = "-function" ] || [ "$1" = "-method" ] | |
then | |
PAR="${4}... pars" | |
if [ "$4" = "void" ] | |
then | |
PAR="" | |
fi | |
FUNCS="${FUNCS}${N}${N}${T}public static $2 ${3}(${PAR})${N}${T}{${N}${T}${T}${5}${N}${T}}" | |
shift 4 | |
elif [ "$1" = "-i" ] || [ "$1" = "-import" ] | |
then | |
IMPORTS="${IMPORTS}import ${2};${N}" | |
shift 1 | |
elif [ "$1" = "-x" ] || [ "$1" = "-keep" ] | |
then | |
KEEP=$2 | |
declare -i KEEP | |
CLASS="$3" | |
shift 2 | |
else | |
error | |
fi | |
shift | |
done | |
echo "$IMPORTS" > "${CLASS}.java" | |
echo "class ${CLASS}${N}{" >> "${CLASS}.java" | |
echo "${T}public static void main(String[] args)${N}${T}{${N}${T}${T}${MAINCODE}${T}}${FUNCS}" >> "${CLASS}.java" | |
echo "}" >> "${CLASS}.java" | |
javac "${CLASS}.java" | |
java "${CLASS}" | |
if [ $(($KEEP % 2)) -eq 0 ] | |
then | |
rm "${CLASS}.java" | |
fi | |
if [ $(($KEEP % 4)) -lt 2 ] | |
then | |
rm "${CLASS}.class" | |
fi | |
exit |
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jive -m "firstTalk(); secondTalk(0, 1, 2);" -i 'java.util.*' -f "void" "firstTalk" "void" "for(int i = 0; i < 10; i++) { System.out.println(i); }" -f "Object" "secondTalk" "int" 'for(int i : pars) { System.out.println("I was passed the number " + i + "!"); } return null;' -x 3 TestClass
Gives:
0
1
2
3
4
5
6
7
8
9
I was passed the number 0!
I was passed the number 1!
I was passed the number 2!