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package eu.dnetlib.dhp.schema.oaf.utils;
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public class DoiCleaningRule {
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public static String clean(final String doi) {
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return doi
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.toLowerCase()
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.replaceAll("\\s", "")
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.replaceAll("^doi:", "")
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.replaceFirst(CleaningFunctions.DOI_PREFIX_REGEX, CleaningFunctions.DOI_PREFIX);
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}
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}
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