Java Java File.setExecutable(boolean executable, boolean ownerOnly)
方法具有以下语法。
public boolean setExecutable(boolean executable, boolean ownerOnly)
示例
在下面的代码显示如何使用File.setExecutable(boolean executable, boolean ownerOnly)
方法。
import java.io.File;
public class Main {
public static void main(String[] args) {
File f = new File("test.txt");
// set executable()
boolean bool = f.setExecutable(true, true);
System.out.println("setExecutable() succeeded?: " + bool);
// can execute
bool = f.canExecute();
System.out.print("Can execute?: " + bool);
}
}
上面的代码生成以下结果。
setExecutable() succeeded?: true
Can execute?: true