Package com.formdev.flatlaf.ui

Class FlatNativeLibrary

  • class FlatNativeLibrary
extends java.lang.Object
    Helper class to load FlatLaf native library (.dll, .so or .dylib), if available for current operating system and CPU architecture.
    Since:
    2.3

    • Method Summary

      All Methods Static Methods Concrete Methods 
      Modifier and Type Method Description
      private static java.lang.String buildLibraryName​(java.io.File jarFile, java.lang.String classifier, java.lang.String ext)  
      private static NativeLibrary createNativeLibrary​(java.lang.String classifier, java.lang.String ext, boolean unknownArch)  
      private static java.io.File findLibraryBesideJar​(java.lang.String classifier, java.lang.String ext)
      Search for a native library beside the jar that contains this class (usually the FlatLaf jar).
      private static int getApiVersion()  
      private static java.io.File getJarFile()  
      private static void initialize​(int apiVersion)  
      (package private) static boolean isLoaded​(int apiVersion)
      Loads native library (if available) and returns whether loaded successfully.
      private static void loadJAWT()  
      private static java.lang.String sanitize​(java.lang.String s)
      Allow only 'a'-'z', 'A'-'Z', '0'-'9', '_' and '-' in filenames.

      • Methods inherited from class java.lang.Object

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

    • Field Detail

      • initialized

        private static boolean initialized

    • Constructor Detail

      • FlatNativeLibrary

        FlatNativeLibrary()

    • Method Detail

      • getApiVersion

        private static int getApiVersion()

      • isLoaded

        static boolean isLoaded​(int apiVersion)
        Loads native library (if available) and returns whether loaded successfully. Returns false if no native library is available.

      • initialize

        private static void initialize​(int apiVersion)

      • createNativeLibrary

        private static NativeLibrary createNativeLibrary​(java.lang.String classifier,
                                                 java.lang.String ext,
                                                 boolean unknownArch)

      • findLibraryBesideJar

        private static java.io.File findLibraryBesideJar​(java.lang.String classifier,
                                                 java.lang.String ext)
        Search for a native library beside the jar that contains this class (usually the FlatLaf jar). The native library must be in the same directory (or in "../bin" if jar is in "lib") as the jar and have the same basename as the jar. If FlatLaf jar is repackaged into fat/uber application jar, "-flatlaf" is appended to jar basename. The classifier and the extension are appended to the jar basename. E.g. flatlaf-3.1.jar flatlaf-3.1-windows-x86_64.dll flatlaf-3.1-linux-x86_64.so

      • getJarFile

        private static java.io.File getJarFile()

      • buildLibraryName

        private static java.lang.String buildLibraryName​(java.io.File jarFile,
                                                 java.lang.String classifier,
                                                 java.lang.String ext)

      • sanitize

        private static java.lang.String sanitize​(java.lang.String s)
        Allow only 'a'-'z', 'A'-'Z', '0'-'9', '_' and '-' in filenames.

      • loadJAWT

        private static void loadJAWT()