Class FileHelper


  • @ParametersAreNonnullByDefault
    public final class FileHelper
    extends java.lang.Object
    • Method Summary

      All Methods Static Methods Concrete Methods 
      Modifier and Type Method Description
      static void copyFile​(java.io.File sourceFile, java.io.File targetFile)  
      static void copyFile​(java.io.InputStream in, java.io.File targetFile)  
      static void deleteFolderIfEmpty​(java.io.File folder)  
      static java.io.File ensureFolderExists​(java.io.File folder)  
      static void ensureParentFolderExists​(java.io.File targetFile)  
      static void moveFile​(java.io.File srcFile, java.io.File destFile)  
      static void writeToFile​(byte[] source, java.io.File targetFile)  
      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
    • Method Detail

      • writeToFile

        public static void writeToFile​(byte[] source,
                                       java.io.File targetFile)
                                throws java.io.IOException
        Throws:
        java.io.IOException
      • copyFile

        public static void copyFile​(java.io.File sourceFile,
                                    java.io.File targetFile)
                             throws java.io.IOException
        Throws:
        java.io.IOException
      • copyFile

        public static void copyFile​(java.io.InputStream in,
                                    java.io.File targetFile)
                             throws java.io.IOException
        Throws:
        java.io.IOException
      • ensureParentFolderExists

        public static void ensureParentFolderExists​(java.io.File targetFile)
      • ensureFolderExists

        @Nonnull
        public static java.io.File ensureFolderExists​(java.io.File folder)
      • moveFile

        public static void moveFile​(java.io.File srcFile,
                                    java.io.File destFile)
      • deleteFolderIfEmpty

        public static void deleteFolderIfEmpty​(@Nonnull
                                               java.io.File folder)