15 lines
565 B
Groovy
15 lines
565 B
Groovy
static def removeLines(String filename, int startingLine, int lineCount) {
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def sourceFile = new File(filename).getAbsoluteFile()
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def outputFile = File.createTempFile("remove", ".tmp", sourceFile.getParentFile())
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outputFile.withPrintWriter { outputWriter ->
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sourceFile.eachLine { line, lineNumber ->
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if (lineNumber < startingLine || lineNumber - startingLine >= lineCount)
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outputWriter.println(line)
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}
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}
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outputFile.renameTo(sourceFile)
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}
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removeLines(args[0], args[1] as Integer, args[2] as Integer)
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