[Java] 시스템 환경변수 관련(getenv)

public static String getenv(String name)

예) String sysPath = System.getenv("PATH");

 

참고: https://docs.oracle.com/javase/8/docs/api/java/lang/System.html#getenv-java.lang.String-

System (Java Platform SE 8 )

 

 

public static Properties getProperties()
: 시스템 특성 전반

 

참고: https://docs.oracle.com/javase/8/docs/api/java/lang/System.html#getProperties--

System (Java Platform SE 8 )