Package ng.packaging

Class Util

java.lang.Object
ng.packaging.Util
public class Util extends Object

  • Constructor Details

    • Util

      public Util()

  • Method Details

    • copyFile

      public static void copyFile(Path sourcePath, Path destinationPath, CopyOption... options)
      Copy the file at [sourcePath] to a new file specified by [destinationPath] This method exists solely to wrap the checked IOException in an UncheckedIOException

    • copyContentsOfDirectoryToDirectory

      public static void copyContentsOfDirectoryToDirectory(Path sourceDirectory, Path destinationDirectory)
      Copy the contents of the directory specified by [sourceDirectory] into the directory specified by [destinationDirectory], maintaining the directory tree/hierarchy.

    • copyContentsOfDirectoryToDirectoryFlatten

      public static void copyContentsOfDirectoryToDirectoryFlatten(Path sourceDirectory, Path destinationDirectory, Collection<String> directorySuffixesToNotFlatten)
      Copy files in the directory specified by [sourceDirectory] into the directory specified by [destinationDirectory], not maintaining the hierarchy, i.e. "flattening" the structure. Directories with names ending with [directorySuffixesToNotFlatten] are considered "bundles", i.e. they're essentially treated like files and copied in their entirety.

    • writeStringToPath

      public static void writeStringToPath(String string, Path path)
      Writes [string] to a file specified by [path]

    • readTemplate

      public static String readTemplate(String name)

    • makeUserExecutable

      public static void makeUserExecutable(Path path)

    • jarContainsNonEmptyWebServerResourcesDirectoryInRoot

      public static boolean jarContainsNonEmptyWebServerResourcesDirectoryInRoot(File sourceJarFile)
      Returns:
      true if [sourceJarFile] contains a non-empty WebServerResources-directory in it's root

    • copyFolderFromJarToPath

      public static void copyFolderFromJarToPath(String folderName, Path sourceJarPath, Path destinationPath)
      Copies the folder specified by folderName to destinationPath. Copies the entire folder, not just the content (as in, you will end up with [destinationPath]/[folderName]/... FIXME: Don't copy the folder if it's empty // Hugi 2021-08-07

    • copyContentsOfFolderAtPathToFolderInJar

      public static void copyContentsOfFolderAtPathToFolderInJar(Path sourcePath, String folderName, Path destinationJarPath)
      Writes the contents of the folder specified by [sourcePath] into a folder named [folder] in the root of [destinationJarPath] - Does nothing if the folder specified by sourcePath does not exist - Creates the destination folder if missing. FIXME: This method currently silently overwrites existing files in the jar. We probably want to be more intelligent about that // Hugi 2022-09-28

    • writeStringToPathInJar

      public static void writeStringToPathInJar(String string, String destinationFilePathInsideJar, Path destinationJarPath)
      Writes the contents of the folder specified by [sourcePath] into a folder named [folder] in the root of [destinationJarPath] Creates the folder in question if missing. FIXME: Should this overwrite existing files silently or fail on overwrite? // Hugi 2021-07-14 FIXME: Don't accept a string for the destination parameter, use a path if possible. // Hugi 2021-07-14

    • folder

      public static Path folder(Path path)
      Returns:
      The folder at the given path. Creates the folder if missing, throws an exception if the path exists but is not a folder.