Package org.apache.maven.shared.utils

Class Os

java.lang.Object
org.apache.maven.shared.utils.Os
public class Os extends Object

Condition that tests the OS type.

This class got copied over from Apache ANT. Even the version from plexus-utils was only an ANT fork! The last time it got copied was on 2011-08-12

When merging changes please take care of the special OS_FAMILY handling in this version of Os.java!

Author:
Stefan Bodewig, Magesh Umasankar, Brian Fox, Mark Struberg

  • Field Details

    • OS_NAME

      public static final String OS_NAME
      The OS Name.

    • OS_ARCH

      public static final String OS_ARCH
      The OA architecture.

    • OS_VERSION

      public static final String OS_VERSION
      The OS version.

    • PATH_SEP

      public static final String PATH_SEP
      The path separator.

    • LINE_SEP

      public static final String LINE_SEP
      system line separator , e.g. "\n" on unixoid systems and "\r\n" on Windows

    • OS_FAMILY

      public static final String OS_FAMILY
      OS Family

    • FAMILY_WINDOWS

      public static final String FAMILY_WINDOWS
      OS family that can be tested for. "windows"
      See Also:

    • FAMILY_WIN9X

      public static final String FAMILY_WIN9X
      OS family that can be tested for. "win9x"
      See Also:

    • FAMILY_NT

      public static final String FAMILY_NT
      OS family that can be tested for. "winnt"
      See Also:

    • FAMILY_OS2

      public static final String FAMILY_OS2
      OS family that can be tested for. "os/2"
      See Also:

    • FAMILY_NETWARE

      public static final String FAMILY_NETWARE
      OS family that can be tested for. "netware"
      See Also:

    • FAMILY_DOS

      public static final String FAMILY_DOS
      OS family that can be tested for. "dos"
      See Also:

    • FAMILY_MAC

      public static final String FAMILY_MAC
      OS family that can be tested for. "mac"
      See Also:

    • FAMILY_TANDEM

      public static final String FAMILY_TANDEM
      OS family that can be tested for. "tandem"
      See Also:

    • FAMILY_UNIX

      public static final String FAMILY_UNIX
      OS family that can be tested for. "unix"
      See Also:

    • FAMILY_OPENVMS

      public static final String FAMILY_OPENVMS
      OS family that can be tested for. "openvms"
      See Also:

    • FAMILY_ZOS

      public static final String FAMILY_ZOS
      OS family that can be tested for. "z/os"
      See Also:

    • FAMILY_OS400

      public static final String FAMILY_OS400
      OS family that can be tested for. "os/400"
      See Also:

  • Constructor Details

    • Os

      public Os()
      Default constructor

    • Os

      public Os(String family)
      Constructor that sets the family attribute
      Parameters:
      family - a String value

  • Method Details

    • getValidFamilies

      public static Set<String> getValidFamilies()
      The set of valid families. This methods initializes the set until VALID_FAMILIES constant is set.
      Returns:
      The set of families.

    • isFamily

      public static boolean isFamily(String family)
      Determines if the OS on which Ant is executing matches the given OS family.
      Parameters:
      family - the family to check for
      Returns:
      true if the OS matches

    • isName

      public static boolean isName(String name)
      Determines if the OS on which Ant is executing matches the given OS name.
      Parameters:
      name - the OS name to check for
      Returns:
      true if the OS matches

    • isArch

      public static boolean isArch(String arch)
      Determines if the OS on which Ant is executing matches the given OS architecture.
      Parameters:
      arch - the OS architecture to check for
      Returns:
      true if the OS matches

    • isVersion

      public static boolean isVersion(String version)
      Determines if the OS on which Ant is executing matches the given OS version.
      Parameters:
      version - the OS version to check for
      Returns:
      true if the OS matches

    • isValidFamily

      public static boolean isValidFamily(String family)
      Test if the given family String represents a valid Family
      Parameters:
      family - the os family
      Returns:
      true if 'family' represents a valid OS-Family, false otherwise.