Пример #1
0
  public static File[] getSystemLibs() {
    File javaHome = new File(System.getProperty("java.home"));
    File libDir = new File(javaHome, "lib");
    File extDir = new File(libDir, "ext");
    File osxDir = new File(javaHome.getParentFile(), "Classes");

    File[][] libsArray =
        new File[][] {
          getLibraryFiles(libDir), getLibraryFiles(osxDir), getLibraryFiles(extDir),
        };

    int nLibs = 0;
    for (int i = 0; i < libsArray.length; i++) {
      if (libsArray[i] != null) {
        nLibs += libsArray[i].length;
      }
    }

    File[] libs = new File[nLibs];
    int destPos = 0;
    for (int i = 0; i < libsArray.length; i++) {
      if (libsArray[i] != null) {
        System.arraycopy(libsArray[i], 0, libs, destPos, libsArray[i].length);
        destPos += libsArray[i].length;
      }
    }
    return libs;
  }
Пример #2
0
 public static File[] getLibraryFiles(File searchDir) {
   return searchDir.listFiles(
       new FilenameFilter() {
         public boolean accept(File dir, String name) {
           name = name.toLowerCase();
           return name.endsWith(".jar") || name.endsWith(".zip");
         }
       });
 }