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import lucene, Utils, json
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import lucene, Utils, json
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class IndexBuilder:
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class IndexBuilder:
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    def __init__(self, price_data, new_index = True):
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    def __init__(self, price_data, new_index = True):
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        self.indexDir = "/tmp/price-comp-dashboard/lucene-index-dir"
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        self.indexDir = "/usr/price-comp-dashboard/lucene-index-dir"
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        lucene.initVM()
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        lucene.initVM()
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        dir = SimpleFSDirectory(File(self.indexDir))
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        dir = SimpleFSDirectory(File(self.indexDir))
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        self.analyzer = StandardAnalyzer(Version.LUCENE_30)
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        self.analyzer = StandardAnalyzer(Version.LUCENE_30)
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        self.writer = IndexWriter(dir, self.analyzer, new_index, IndexWriter.MaxFieldLength(512))
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        self.writer = IndexWriter(dir, self.analyzer, new_index, IndexWriter.MaxFieldLength(512))
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        self.price_data = price_data
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        self.price_data = price_data