我在苹果电脑上有一个外壳脚本,用来查找javaw。即:
#!/bin/sh
javaw -version 2> /dev/null
if [ $? == 0 ]; then
javaw -jar some.jar
else
echo "Java Runtime not installed or JRE executable not in PATH"
fi但是当我运行它时,它给出了这个错误:
Java Runtime not installed or JRE executable not in PATH显然,它找不到javaw。所以,我的问题是-在Mac版本10.10.2 (14C109)上javaw在哪里?
====更新
Java已安装。例如:
$ java -version
java version "1.7.0_45"
Java(TM) SE Runtime Environment (build 1.7.0_45-b18)
Java HotSpot(TM) 64-Bit Server VM (build 24.45-b08, mixed mode)发布于 2020-08-17 10:55:22
mac或linux:java -jar xxx.jar &
赢家:javaw -jar xxx.jar
https://stackoverflow.com/questions/28880330
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