从java程序运行shell脚本时权限被拒绝 [英] Permission denied when running shell script from java program
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问题描述
我正在尝试使用java程序运行我的shell脚本。我得到以下异常。
I am trying to run my shell script using java program. I am getting following exception.
java.io.IOException: Cannot run program "/home/builder/code/target/classes/idFetcher.sh": java.io.IOException: error=13, Permission denied
at java.lang.ProcessBuilder.start(ProcessBuilder.java:460)
at java.lang.Runtime.exec(Runtime.java:605)
at java.lang.Runtime.exec(Runtime.java:443)
at java.lang.Runtime.exec(Runtime.java:340)
at script.InformationFetcher.main(InformationFetcher.java:26)
文件的路径是正确的,文件存在于该位置。这是我的代码
The path of file is correct and file is present at that location. Here is my code
package script;
import java.io.IOException;
public class InformationFetcher {
public InformationFetcher() {
}
public static void main(String[] args) {
try {
InformationFetcher informationFetcher = new InformationFetcher();
Runtime.getRuntime().exec(informationFetcher.getFilePath());
} catch (IOException e) {
e.printStackTrace();
}
}
public String getFilePath() {
return this.getClass().getResource("/idFetcher.sh").getPath();
}
}
推荐答案
使shell脚本可执行用户
Make the shell script executable for the user
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