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package eu.dnetlib.dli.resolver;
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import eu.dnetlib.dli.resolver.model.DLIResolvedObject;
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import eu.dnetlib.pid.resolver.AbstractPIDResolver;
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import org.apache.commons.io.IOUtils;
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import org.apache.commons.logging.Log;
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import org.apache.commons.logging.LogFactory;
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import java.net.URL;
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/**
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* Created by sandro on 3/6/17.
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*/
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public class ENAResolver extends AbstractPIDResolver {
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final static String link = "http://www.ebi.ac.uk/ena/data/view/%s&display=xml&download=xml&filename=%s.xml";
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private static final Log log = LogFactory.getLog(ENAResolver.class);
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@Override
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protected boolean canResolvePid(String pidType) {
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return pidType != null && pidType.toLowerCase().trim().equals("ena");
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}
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@Override
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protected DLIResolvedObject resolve(String pid, String pidType) {
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if (canResolvePid(pidType)) {
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try {
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URL r = new URL(String.format(link, pid, pid));
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final String xmlInput = IOUtils.toString(r.openStream());
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return new ENAParser().parser(xmlInput, pid, pidType);
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} catch (Throwable e) {
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log.debug(String.format("Error on resolving pid: %s pidType: %s ", pid, pidType), e);
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return null;
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}
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}
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return null;
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}
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}
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