jargrep

#!/bin/bash
## grep text in jars

if [ $# -lt 2 ];then
    echo 'Usage : jargrep text <path or filename>'
    exit 1;
fi

LOOK_FOR=$1
LOOK_FOR=`echo ${LOOK_FOR//\./\/}`
while true; do
    folder=$2
    if [ "$folder" = "" ];then
	   break;
    fi
    echo "finding '$LOOK_FOR' in $folder ..."
    if [ -d "$folder" ]; then
	   for i in `find $2 -name "*jar"`
	       do
	           unzip -p $i | grep "$LOOK_FOR" > /dev/null
	           if [ $? = 0   ] then
		          echo "==> Found \"$LOOK_FOR\" in $i"
	       fi
	   done
    fi
    if [ -f "$folder" ]; then
	   zipgrep "$LOOK_FOR" "$folder"
    fi
    shift;
done;