mirror of https://github.com/sbt/sbt.git
35 lines
896 B
Scala
35 lines
896 B
Scala
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package xsbt.api
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import java.io.File
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/** Generates a datatype hierarchy from a definition file.*/
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object GenerateDatatypes
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{
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/** Arguments: <base package name> <base directory> <input file>+*/
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def main(args: Array[String])
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{
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if(args.length < 3)
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{
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System.err.println("Invalid number of arguments, expected package, base directory, and files to process")
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System.exit(1)
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}
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else
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{
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val packageName = args(0).trim
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require(!packageName.isEmpty)
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val baseDirectory = new File(args(1))
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baseDirectory.mkdirs
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val files = args.drop(2).map(new File(_))
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// parse the files, getting all interface and enums
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val parser = new DatatypeParser
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val definitions = files.flatMap(parser.parseFile)
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// create the interfaces, enums, and class implementations
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val generator = new Generator(packageName, baseDirectory)
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generator.writeDefinitions(definitions)
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}
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}
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}
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