linux中查找目录下包含某个类的jar文件

支持cygwin(两种路径格式都支持)，支持相对路径

#!/bin/bash
#从目录中的jar文件中查找指定的类
path=$1
name=$2
if [ "" = "$path" ];then
 echo "path not specified"
 exit
fi
if [ "" = "$name" ];then
 echo "name not specified"
 exit 1
fi
#cygwin处理
if [ ${path:1:2} = ':' ];then
 drive=`echo ${path:0:1}|tr "[:upper:]" "[:lower:]"`
 path=${path:3}
 path='/cygdrive/'$drive'/'${path//＼//}
elif [ ${path:0:1} != '/' ];then
 path=$(pwd)"/$path"
fi
list=(`find $path -name *.jar -type f`)
c=${#list[*]}
cLen=${#c}
for row in ${list[*]}
do
 c=`expr $c - 1`
 printf "%"-$cLen"sr" $c
 rowWin=${row//cygdrive/c/C:}
 num=`jar -tf $rowWin|grep $name|wc -l`
 if [ $num -gt 0 ];then
  echo -e "r"$row
 fi
done

例如：

./findJarClass.sh “C:Workjavaapache-flume-1.5.2-binlib” PollableSource