diff options
Diffstat (limited to 'sbt-bridge/bridge/src/main/scala/xsbt/ScaladocInterface.scala')
-rw-r--r-- | sbt-bridge/bridge/src/main/scala/xsbt/ScaladocInterface.scala | 72 |
1 files changed, 72 insertions, 0 deletions
diff --git a/sbt-bridge/bridge/src/main/scala/xsbt/ScaladocInterface.scala b/sbt-bridge/bridge/src/main/scala/xsbt/ScaladocInterface.scala new file mode 100644 index 000000000..3ad9c7941 --- /dev/null +++ b/sbt-bridge/bridge/src/main/scala/xsbt/ScaladocInterface.scala @@ -0,0 +1,72 @@ +/* sbt -- Simple Build Tool + * Copyright 2008, 2009 Mark Harrah + */ +package xsbt + +import xsbti.Logger +import dotty.tools.dottydoc.api.scala.Dottydoc +import java.net.URL + +class ScaladocInterface { + def run(args: Array[String], log: Logger, delegate: xsbti.Reporter) = + (new DottydocRunner(args, log, delegate)).run() +} + +class DottydocRunner(args: Array[String], log: Logger, delegate: xsbti.Reporter) extends Dottydoc { + def run(): Unit = getOutputFolder(args).map { outputFolder => + val index = createIndex(args) + val resources = getResources(args) + val template = getTemplate(resources) + + template.fold(writeJson(index, outputFolder)) { tpl => + buildDocs(outputFolder, tpl, resources, index) + } + } getOrElse { + delegate.log( + NoPosition, + "No output folder set for API documentation (\"-d\" parameter should be passed to the documentation tool)", + xsbti.Severity.Error + ) + } + + private[this] val NoPosition = new xsbti.Position { + val line = xsbti.Maybe.nothing[Integer] + val lineContent = "" + val offset = xsbti.Maybe.nothing[Integer] + val sourcePath = xsbti.Maybe.nothing[String] + val sourceFile = xsbti.Maybe.nothing[java.io.File] + val pointer = xsbti.Maybe.nothing[Integer] + val pointerSpace = xsbti.Maybe.nothing[String] + } + + private def getStringSetting(name: String): Option[String] = + args find (_.startsWith(name)) map (_.drop(name.length)) + + private def getOutputFolder(args: Array[String]): Option[String] = + args sliding(2) find { case Array(x, _) => x == "-d" } map (_.tail.head.trim) + + private def getTemplate(resources: List[URL]): Option[URL] = + resources.find(_.getFile.endsWith("template.html")) + + private def getResources(args: Array[String]): List[URL] = { + val cp = args sliding (2) find { case Array(x, _) => x == "-classpath" } map (_.tail.head.trim) getOrElse "" + + cp.split(":").find(_.endsWith("dottydoc-client.jar")).map { resourceJar => + import java.util.jar.JarFile + val jarEntries = (new JarFile(resourceJar)).entries + var entries: List[URL] = Nil + + while (jarEntries.hasMoreElements) { + val entry = jarEntries.nextElement() + + if (!entry.isDirectory()) { + val path = s"jar:file:$resourceJar!/${entry.getName}" + val url = new URL(path) + entries = url :: entries + } + } + + entries + } getOrElse (Nil) + } +} |