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author | Johannes Rudolph <johannes_rudolph@gmx.de> | 2012-10-16 14:24:54 +0200 |
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committer | Johannes Rudolph <johannes_rudolph@gmx.de> | 2012-10-16 14:24:54 +0200 |
commit | 3dc171e41676e9043fe0c6d935b97a944c143dad (patch) | |
tree | d4a9a441eef5502567f79270e136b2bde7e99ea1 /src/main/scala/cc/spray | |
parent | cbbca47a06609e4c523dfbf8498d4f0552f2aa20 (diff) | |
download | sbt-boilerplate-3dc171e41676e9043fe0c6d935b97a944c143dad.tar.gz sbt-boilerplate-3dc171e41676e9043fe0c6d935b97a944c143dad.tar.bz2 sbt-boilerplate-3dc171e41676e9043fe0c6d935b97a944c143dad.zip |
move from "cc.spray" to "io.spray"
Diffstat (limited to 'src/main/scala/cc/spray')
3 files changed, 0 insertions, 156 deletions
diff --git a/src/main/scala/cc/spray/boilerplate/BoilerplatePlugin.scala b/src/main/scala/cc/spray/boilerplate/BoilerplatePlugin.scala deleted file mode 100644 index b0fb909..0000000 --- a/src/main/scala/cc/spray/boilerplate/BoilerplatePlugin.scala +++ /dev/null @@ -1,68 +0,0 @@ -/* - * sbt-boilerplate is distributed under the 2-Clause BSD license. See the LICENSE file in the root - * of the repository. - * - * Copyright (c) 2012 Johannes Rudolph - */ -package cc.spray.boilerplate - -import sbt._ -import Keys._ - -object BoilerplatePlugin extends Plugin { - object Boilerplate { - val boilerplateGenerate = TaskKey[Seq[File]]("boilerplate-generate", "Generates boilerplate from template files") - - val settings = seq( - sourceDirectory in boilerplateGenerate <<= (sourceDirectory in Compile) / "boilerplate", - - target in boilerplateGenerate <<= (sourceManaged in Compile), - - boilerplateGenerate <<= (streams, sourceDirectory in boilerplateGenerate, target in boilerplateGenerate) map generateFromTemplates, - - (sourceGenerators in Compile) <+= boilerplateGenerate, - (managedSourceDirectories in Compile) <+= target in boilerplateGenerate, - - // watch sources support - includeFilter in boilerplateGenerate := "*.template", - excludeFilter in boilerplateGenerate <<= excludeFilter in Global, - watch(sourceDirectory in boilerplateGenerate, includeFilter in boilerplateGenerate, excludeFilter in boilerplateGenerate), - - // add managed sources to the packaged sources - mappings in (Compile, packageSrc) <++= - (sourceManaged in Compile, managedSources in Compile) map { (base, srcs) => - (srcs x (Path.relativeTo(base) | Path.flat)) - } - ) - - def watch(sourceDirKey: SettingKey[File], filterKey: SettingKey[FileFilter], excludeKey: SettingKey[FileFilter]) = - watchSources <++= (sourceDirKey, filterKey, excludeKey) map descendents - def descendents(sourceDir: File, filt: FileFilter, excl: FileFilter) = - sourceDir.descendentsExcept(filt, excl).get - - def generateFromTemplates(streams: TaskStreams, sourceDir: File, targetDir: File): Seq[File] = { - val files = sourceDir ** "*.template" - - def changeExtension(f: File): File = { - val (ext, name) = f.getName.reverse.span(_ != '.') - new File(f.getParent, name.drop(1).reverse.toString) - } - - val mapping = (files x rebase(sourceDir, targetDir)).map { - case (orig, target) => (orig, changeExtension(target)) - } - - mapping foreach { - case (templateFile, target) => - if (templateFile.lastModified > target.lastModified) { - streams.log.info("Generating '%s'" format target.getName) - val template = IO.read(templateFile) - IO.write(target, Generator.generateFromTemplate(template, 22)) - } else - streams.log.debug("Template '%s' older than target. Ignoring." format templateFile.getName) - } - - mapping.map(_._2) - } - } -} diff --git a/src/main/scala/cc/spray/boilerplate/Generator.scala b/src/main/scala/cc/spray/boilerplate/Generator.scala deleted file mode 100644 index 46527ce..0000000 --- a/src/main/scala/cc/spray/boilerplate/Generator.scala +++ /dev/null @@ -1,32 +0,0 @@ -/* - * sbt-boilerplate is distributed under the 2-Clause BSD license. See the LICENSE file in the root - * of the repository. - * - * Copyright (c) 2012 Johannes Rudolph - */ -package cc.spray.boilerplate - -import util.parsing.combinator.RegexParsers - -object Generator { - def generateFromTemplate(template: String, expandTo: Int): String = - generate(TemplateParser.parse(template))(expandTo) - - def formatNum0(num: Int) = num.formatted("%d") - def formatNumSpace(num: Int) = num.formatted("%d") - def replaceInPattern(pattern: String)(idx: Int): String = - // in likely identifiers replace by '04' etc. - pattern.replaceAll("(?<=\\w)(?<!\\d)(?<!##)1(?!\\d)", formatNum0(idx)) - .replaceAll("(?<=\\w)(?<!\\d)(?<!##)0(?!\\d)", formatNum0(idx - 1)) - - // in other places replace by ' 4' etc. - .replaceAll("(?<!\\w)(?<!\\d)(?<!##)1(?!\\d)", formatNumSpace(idx)) - .replaceAll("(?<!\\w)(?<!\\d)(?<!##)0(?!\\d)", formatNumSpace(idx - 1)) - - def generate(format: TemplateElement)(idx: Int): String = format match { - case Sequence(els) => els.map(e => generate(e)(idx)).mkString - case Expand(inner, sep) => (1 to idx).map(generate(inner)).mkString(sep) - case LiteralString(lit) => replaceInPattern(lit)(idx) - case FixedString(lit) => lit - } -} diff --git a/src/main/scala/cc/spray/boilerplate/TemplateParser.scala b/src/main/scala/cc/spray/boilerplate/TemplateParser.scala deleted file mode 100644 index dfaddd7..0000000 --- a/src/main/scala/cc/spray/boilerplate/TemplateParser.scala +++ /dev/null @@ -1,56 +0,0 @@ -/* - * sbt-boilerplate is distributed under the 2-Clause BSD license. See the LICENSE file in the root - * of the repository. - * - * Copyright (c) 2012 Johannes Rudolph - */ -package cc.spray.boilerplate - -import util.parsing.combinator.RegexParsers -import java.lang.RuntimeException - -sealed trait TemplateElement -case class Sequence(elements: Seq[TemplateElement]) extends TemplateElement -case class LiteralString(literal: String) extends TemplateElement -case class FixedString(literal: String) extends TemplateElement -case class Expand(inner: TemplateElement, separator: String) extends TemplateElement - -object TemplateParser extends RegexParsers { - override type Elem = Char - type Tokens = TemplateElement - override val skipWhitespace = false - - def elements: Parser[TemplateElement] = rep1(element) ^^ { - case one :: Nil => one - case several => Sequence(several) - } - - def element: Parser[TemplateElement] = literal | fixed | expand - - def literalChar: Parser[String] = """(?s:(?!\[#)(?!#[^\]]*\]).)""".r - def literalChars: Parser[String] = rep1(literalChar) ^^ { _.reduceLeft(_ + _) } - - def literal: Parser[LiteralString] = literalChars ^^ LiteralString - - def fixed: Parser[FixedString] = "##" ~> ".".r ^^ (new String(_)) ^^ FixedString - - def expand: Parser[Expand] = "[#" ~> elements ~ "#" ~ separatorChars <~ "]" ^^ { - case els ~ x ~ sep => Expand(els, sep.getOrElse(", ")) - } - - def separatorChars: Parser[Option[String]] = rep("""[^\]]""".r) ^^ (_.reduceLeftOption(_ + _)) - - def parse(input:String): TemplateElement = - phrase(elements)(new scala.util.parsing.input.CharArrayReader(input.toCharArray)) match { - case Success(res,_) => res - case x:NoSuccess => throw new RuntimeException(x.msg) - } -} - -object TestParser extends App { - def check(format: String) { - println(TemplateParser.parse(format)) - } - - check("[#abc ##1 # ++ ]") -}
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