Field Detail

• public static final String GEM_COMMAND

• public static final String JARS_LOCK

• public static final String JARS_REWRITE_SUBDIR

• public static final String JRUBY_COMPLETE_NAME

• public static final String JRUBY_MAINCLASS

Constructor Detail

• GemUtils()

Method Detail

• @SuppressWarnings(value: LineLength) static GemUtils.JarsToProcess findGemDependentJars(Configuration config)

  Extract JARs from a GEM configuration.

  Parameters:

  config - GEM configuration.

  Returns:

  A description of which JARs to use and rename

• static GemUtils.GemsToProcess findGemsToProcess(FileCollection gems, File destDir, GemOverwriteAction overwrite)

  Process a collection of GEMs and determine which to delete and which to unpack on the local filesystem.

  Parameters:

  gems - GEM collection.

  destDir - GEM destination directory.

  overwrite - GEM overwrite mode.

  Returns:

  Collections of files to unpack and delete.

• static File findJRubyJar(FileCollection fc, String version)

  Finds a JRuby Jar within a file collection

  Parameters:

  fc - File collection to search

  version - Version of JRUBY_COMPLETE_NAME to search for.

  Returns:

  Location of JAR.

  Throws:

  java.lang.IllegalStateException if there is more than one match or no match.

• static CopySpec gemCopySpec(java.util.Map properties, org.ysb33r.grolifant5.api.core.ConfigCacheSafeOperations ccso, Object dir)

  Adds a GEM CopySpec to an archive The following are supported as properties:

  • fullGem (boolean) - Copy all of the GEM content, not just a minimal subset
  • subfolder (Object) - Adds an additional subfolder into the GEM

  Parameters:

  properties - Additional properties to control behaviour

  ccso - Instance of org.ysb33r.grolifant5.api.core.ConfigCacheSafeOperations.

  dir - The source of the GEM files

  Returns:

  Returns a CopySpec which can be attached as a child to another object that implements a CopySpec

• @Deprecated static CopySpec gemCopySpec(java.util.Map properties, org.ysb33r.grolifant5.api.core.ProjectOperations projectOperations, Object dir)

• static String gemFullNameFromFile(String filename)

  Take the given .gem filename (e.g. rake-10.3.2.gem) and just return the gem "full name" (e.g. rake-10.3.2)

  Parameters:

  filename - GEM filename.

  Returns:

  GEM name + version.

• static FileCollection getGems(FileCollection fc)

  Given a FileCollection return a filtered FileCollection only containing GEMs

  Parameters:

  fc - Original FileCollection

  Returns:

  Filtered FileCollection

• static CopySpec jarCopySpec(org.ysb33r.grolifant5.api.core.ConfigCacheSafeOperations ccso, Object dir)

• @Deprecated static CopySpec jarCopySpec(org.ysb33r.grolifant5.api.core.ProjectOperations projectOperations, Object dir)

• static void rewriteJarDependencies(File jarsDir, GemUtils.JarsToProcess jarsToProcess, GemOverwriteAction overwrite)

  Rewrite the JAR dependencies

  Parameters:

  jarsDir - Target directory for JARs

  jarsToProcess - JARs to process

  overwrite - Overwrite action

• static void writeJarsLock(File jarsLock, java.util.List<String> coordinates)

  Write a JARs lock file if the content has changed.

  Parameters:

  jarsLock - Lock file to write to.

  coordinates - Coordinates.