날짜별 글 목록: 2008년 6월 9일

java sdk utilities manual

java sdk내의 bin 디렉토리 내의 필수적인 유틸리티 몇개에 대한 자세한 메뉴얼(SUN 제공)링크입니다. 개발하다보면 꼭 자세히 볼 필요가
있는 내용입니다..

  • javac
  • java
  • jdb
  • javah
  • javap
  • Javadoc
    Home Page
  • How to Write Doc Comments for Javadoc
  • Setting the Class Path
  • How Javac and Javadoc Find Classes (tools.jar)
  • System.getProperty()의 Key들…

    가끔 OS 및 JVM에 의존적인 환경변수들을 가져올 필요가 있습니다.
    그럴때, API 레퍼런스를 찾아보면 나오지만, 그래도 정리를 해
    봅니다..

    Key Description of Associated Value
    java.version Java Runtime Environment version
    java.vendor Java Runtime Environment vendor
    java.vendor.url Java vendor URL
    java.home Java installation directory
    java.vm.specification.version Java Virtual Machine specification version
    java.vm.specification.vendor Java Virtual Machine specification vendor
    java.vm.specification.name Java Virtual Machine specification name
    java.vm.version Java Virtual Machine implementation version
    java.vm.vendor Java Virtual Machine implementation vendor
    java.vm.name Java Virtual Machine implementation name
    java.specification.version Java Runtime Environment specification version
    java.specification.vendor Java Runtime Environment specification vendor
    java.specification.name Java Runtime Environment specification name
    java.class.version Java class format version number
    java.class.path Java class path
    java.library.path List of paths to search when loading libraries
    java.io.tmpdir Default temp file path
    java.compiler Name of JIT compiler to use
    java.ext.dirs Path of extension directory or directories
    os.name Operating system name
    os.arch Operating system architecture
    os.version Operating system version
    file.separator File separator (“/” on UNIX)
    path.separator Path separator (“:” on UNIX)
    line.separator Line separator (“\n” on UNIX)
    user.name User’s account name
    user.home User’s home directory
    user.dir User’s current working directory