오라클 자바 설치 프로그램 다운로드 - http://sdlc-esd.sun.com/ESD6/JSCDL/jdk/8u45-b15/JavaSetup8u45.exe?GroupName=JSC&FilePath=/ESD6/JSCDL/jdk/8u45-b15/JavaSetup8u45.exe&BHost=javadl.sun.com&File=JavaSetup8u45.exe&AuthParam=1435666760_c23cc1d744c6dc7f56796269aa2899b0&ext=.exe