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DS-2015 ORE data is duplicated when an item is updated through a harvest.

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Àlex Magaz Graça
2014-05-28 12:40:50 +02:00
parent 54e0e644f5
commit 6cec55c08a
1 changed files with 14 additions and 2 deletions
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16
dspace-api/src/main/java/org/dspace/harvest/OAIHarvester.java
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@@ -557,13 +557,25 @@ public class OAIHarvester {
// Now create the special ORE bundle and drop the ORE document in it // Now create the special ORE bundle and drop the ORE document in it
if (harvestRow.getHarvestType() == 2 || harvestRow.getHarvestType() == 3) if (harvestRow.getHarvestType() == 2 || harvestRow.getHarvestType() == 3)
{ {
Bundle OREBundle = item.createBundle("ORE"); Bundle OREBundle = null;
Bundle[] OREBundles = item.getBundles("ORE");
Bitstream OREBitstream = null;
if ( OREBundles.length > 0 )
OREBundle = OREBundles[0];
else
OREBundle = item.createBundle("ORE");
XMLOutputter outputter = new XMLOutputter(); XMLOutputter outputter = new XMLOutputter();
String OREString = outputter.outputString(oreREM); String OREString = outputter.outputString(oreREM);
ByteArrayInputStream OREStream = new ByteArrayInputStream(OREString.getBytes()); ByteArrayInputStream OREStream = new ByteArrayInputStream(OREString.getBytes());
Bitstream OREBitstream = OREBundle.createBitstream(OREStream); OREBitstream = OREBundle.getBitstreamByName("ORE.xml");
if ( OREBitstream != null )
OREBundle.removeBitstream(OREBitstream);
OREBitstream = OREBundle.createBitstream(OREStream);
OREBitstream.setName("ORE.xml"); OREBitstream.setName("ORE.xml");
BitstreamFormat bf = FormatIdentifier.guessFormat(ourContext, OREBitstream); BitstreamFormat bf = FormatIdentifier.guessFormat(ourContext, OREBitstream);