JNA API 4.1.0
com.sun.jna

Class Platform


  • public final class Platform
extends java.lang.Object
    Provide simplified platform information.

    • Field Summary

      Fields 
      Modifier and Type Field and Description
      static int AIX 
      static int ANDROID 
      static java.lang.String ARCH
      Current platform architecture.
      static java.lang.String C_LIBRARY_NAME
      Canonical name of this platform's C runtime library.
      static int FREEBSD 
      static int GNU 
      static boolean HAS_AWT
      Whether this platform provides the AWT Component class; also false if running headless.
      static boolean HAS_BUFFERS
      Whether this platform provides NIO Buffers.
      static boolean HAS_DLL_CALLBACKS
      Whether in-DLL callbacks are supported.
      static int KFREEBSD 
      static int LINUX 
      static int MAC 
      static java.lang.String MATH_LIBRARY_NAME
      Canonical name of this platform's math library.
      static int NETBSD 
      static int OPENBSD 
      static java.lang.String RESOURCE_PREFIX
      Canonical resource prefix for the current platform.
      static boolean RO_FIELDS
      Whether read-only (final) fields within Structures are supported.
      static int SOLARIS 
      static int UNSPECIFIED 
      static int WINDOWS 
      static int WINDOWSCE 

    • Method Summary

      Methods 
      Modifier and Type Method and Description
      (package private) static java.lang.String getNativeLibraryResourcePrefix()
      Generate a canonical String prefix based on the current OS type/arch/name.
      (package private) static java.lang.String getNativeLibraryResourcePrefix(int osType, java.lang.String arch, java.lang.String name)
      Generate a canonical String prefix based on the given OS type/arch/name.
      static int getOSType() 
      static boolean hasRuntimeExec() 
      static boolean is64Bit() 
      static boolean isAix()
      Deprecated.  
      static boolean isAIX() 
      static boolean isAndroid() 
      static boolean isARM() 
      static boolean isFreeBSD() 
      static boolean isGNU() 
      static boolean isIntel() 
      static boolean iskFreeBSD() 
      static boolean isLinux() 
      static boolean isMac() 
      static boolean isNetBSD() 
      static boolean isOpenBSD() 
      static boolean isPPC() 
      static boolean isSolaris() 
      static boolean isSPARC() 
      static boolean isWindows()
      Returns true for any windows variant.
      static boolean isWindowsCE() 
      static boolean isX11() 

      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

    • Field Detail

      • RO_FIELDS

        public static final boolean RO_FIELDS
        Whether read-only (final) fields within Structures are supported.

      • HAS_BUFFERS

        public static final boolean HAS_BUFFERS
        Whether this platform provides NIO Buffers.

      • HAS_AWT

        public static final boolean HAS_AWT
        Whether this platform provides the AWT Component class; also false if running headless.

      • MATH_LIBRARY_NAME

        public static final java.lang.String MATH_LIBRARY_NAME
        Canonical name of this platform's math library.

      • C_LIBRARY_NAME

        public static final java.lang.String C_LIBRARY_NAME
        Canonical name of this platform's C runtime library.

      • HAS_DLL_CALLBACKS

        public static final boolean HAS_DLL_CALLBACKS
        Whether in-DLL callbacks are supported.

      • RESOURCE_PREFIX

        public static final java.lang.String RESOURCE_PREFIX
        Canonical resource prefix for the current platform. This value is used to load bundled native libraries from the class path.

      • ARCH

        public static final java.lang.String ARCH
        Current platform architecture.

    • Method Detail

      • getOSType

        public static final int getOSType()

      • isMac

        public static final boolean isMac()

      • isAndroid

        public static final boolean isAndroid()

      • isLinux

        public static final boolean isLinux()

      • isAIX

        public static final boolean isAIX()

      • isAix

        public static final boolean isAix()
        Deprecated. 

      • isWindowsCE

        public static final boolean isWindowsCE()

      • isWindows

        public static final boolean isWindows()
        Returns true for any windows variant.

      • isSolaris

        public static final boolean isSolaris()

      • isFreeBSD

        public static final boolean isFreeBSD()

      • isOpenBSD

        public static final boolean isOpenBSD()

      • isNetBSD

        public static final boolean isNetBSD()

      • isGNU

        public static final boolean isGNU()

      • iskFreeBSD

        public static final boolean iskFreeBSD()

      • isX11

        public static final boolean isX11()

      • hasRuntimeExec

        public static final boolean hasRuntimeExec()

      • is64Bit

        public static final boolean is64Bit()

      • isIntel

        public static final boolean isIntel()

      • isPPC

        public static final boolean isPPC()

      • isARM

        public static final boolean isARM()

      • isSPARC

        public static final boolean isSPARC()

      • getNativeLibraryResourcePrefix

        static java.lang.String getNativeLibraryResourcePrefix()
        Generate a canonical String prefix based on the current OS type/arch/name.

      • getNativeLibraryResourcePrefix

        static java.lang.String getNativeLibraryResourcePrefix(int osType,
                                              java.lang.String arch,
                                              java.lang.String name)
        Generate a canonical String prefix based on the given OS type/arch/name.
        Parameters:
        osType - from getOSType()
        arch - from os.arch System property
        name - from os.name System property
JNA API 4.1.0

Copyright © 2007-2014 Timothy Wall. All Rights Reserved.