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39 lines
1.2 KiB
Java
39 lines
1.2 KiB
Java
7 years ago
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package org.gcube.data.spd.plugin.fwk.capabilities;
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import java.util.Iterator;
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import org.gcube.data.spd.model.PropertySupport;
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import org.gcube.data.spd.model.exceptions.ExternalRepositoryException;
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import org.gcube.data.spd.model.products.OccurrencePoint;
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import org.gcube.data.spd.plugin.fwk.Searchable;
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import org.gcube.data.spd.plugin.fwk.writers.ClosableWriter;
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public abstract class OccurrencesCapability implements PropertySupport, Searchable<OccurrencePoint>{
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/**
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* retrieves all occurrences for the given ids
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*
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* @param writer the stream where the elements must be wrote
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* @param keys a list of products keys
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* @throws Exception
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*/
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public abstract void getOccurrencesByProductKeys(ClosableWriter<OccurrencePoint> writer, Iterator<String> keys) throws ExternalRepositoryException;
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/**
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* retrieves all occurrences for the given ids
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*
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* @param writer the stream where the elements must be wrote
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* @param ids a list of occurrence ids
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* @throws Exception
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*/
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public abstract void getOccurrencesByIds(ClosableWriter<OccurrencePoint> writer, Iterator<String> ids) throws ExternalRepositoryException;
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@Override
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public Class<OccurrencePoint> getHandledClass() {
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return OccurrencePoint.class;
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}
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}
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