Package proj.zoie.api.impl

Examples of proj.zoie.api.impl.DocIDMapperImpl

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    int intersection = 10000;
    int del = 5;
    int[] ansList1 = new int[qryList.length];
    int[] ansList2 = new int[qryList.length];
    java.util.Random rand = new java.util.Random(System.currentTimeMillis());
    DocIDMapperImpl mapper = null;

    for(int k = 0; k < 10; k++)
    {
      java.util.HashSet<Long> uidset = new java.util.HashSet<Long>();
      java.util.HashSet<Long> qryset = new java.util.HashSet<Long>();
      long id;
      for(int i = 0; i < intersection; i++)
      {
        do { id = (long)rand.nextInt() + (long)(Integer.MAX_VALUE)*2L; } while(id == ZoieIndexReader.DELETED_UID || uidset.contains(id));

        uidset.add(id);
        uidList[i] = (i % del) > 0 ? id : ZoieIndexReader.DELETED_UID;
        qryList[i] = id;
        ansList1[i] = (i % del) > 0 ? i : -1;
      }
      for(int i = intersection; i < uidList.length; i++)
      {
        do { id = (long)rand.nextInt() + (long)(Integer.MAX_VALUE)*2L; } while(id == ZoieIndexReader.DELETED_UID || uidset.contains(id));

        uidset.add(id);
        uidList[i] = (i % del) > 0 ? id : ZoieIndexReader.DELETED_UID;
      }
      for(int i = intersection; i < qryList.length; i++)
      {
        do { id = (long)rand.nextInt() + (long)(Integer.MAX_VALUE)*2L; } while(id == ZoieIndexReader.DELETED_UID || uidset.contains(id) || qryset.contains(id));

        qryset.add(id);
        qryList[i] = id;
        ansList1[i] = -1;
      }

      mapper = new DocIDMapperImpl(uidList);

      for(int i = 0; i < qryList.length; i++)
      {
        ansList2[i] = mapper.getDocID(qryList[i]);
      }

      assertTrue("wrong result", Arrays.equals(ansList1, ansList2));
      DocIDArray result = mapper.getDocIDArray(qryList);
      int[] resarr = result.docids;
      for(int i = 0; i < qryList.length; i++)
      {
        assertEquals("wrong result", ansList2[i], resarr[i]);
      }
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    for (int i=0;i<even.length;++i){
      even[i]=uidArray[i*2];
      ans[i]=i;
    }

    DocIDMapperImpl mapper = new DocIDMapperImpl(even);
    UIDDocIdSet uidSet = new UIDDocIdSet(even, mapper);
    DocIdSetIterator docidIter = uidSet.iterator();
    IntArrayList intList = new IntArrayList();
    int docid;
    while((docid=docidIter.nextDoc())!=DocIdSetIterator.NO_MORE_DOCS){
      intList.add(docid);
    }
    assertTrue("wrong result from iter", Arrays.equals(ans, intList.toIntArray()));

    long[] newidArray = new long[count];
    for (int i=0;i<count;++i){
      newidArray[i]=i;
    }

    mapper = new DocIDMapperImpl(newidArray);
    uidSet = new UIDDocIdSet(newidArray, mapper);
    docidIter = uidSet.iterator();
    intList = new IntArrayList();
    for (int i=0;i<newidArray.length;++i){
      docid = docidIter.advance(i*10);
 
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    SenseiStarter.rmrf(new File("sensei-test"));
    dir = new File(pathname);
    dir.mkdirs();
   
    ZoieIndexReader reader =  EasyMock.createMock(ZoieIndexReader.class);
    EasyMock.expect(reader.getDocIDMaper()).andReturn(new DocIDMapperImpl(new long[] {105L, 107L})).anyTimes();
   
     zoie = org.easymock.EasyMock.createMock(Zoie.class);
    org.easymock.EasyMock.expect(zoie.getIndexReaders()).andReturn(Arrays.asList(reader)).anyTimes();
   
    zoie.returnIndexReaders(org.easymock.EasyMock.<List>notNull());
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   * @see com.browseengine.bobo.mapred.BoboMapFunctionWrapper#mapFullIndexReader(com.browseengine.bobo.api.BoboIndexReader)
   */
  @Override
  public void mapFullIndexReader(BoboIndexReader reader, FacetCountCollector[] facetCountCollectors) {
    ZoieSegmentReader<?> zoieReader = (ZoieSegmentReader<?>)(reader.getInnerReader());
    DocIDMapperImpl docIDMapper = (DocIDMapperImpl) zoieReader.getDocIDMaper();
    result.getMapResults().add(mapReduceStrategy.map(docIDMapper.getDocArray(), docIDMapper.getDocArray().length, zoieReader.getUIDArray(), new FieldAccessor(facetInfos, reader, docIDMapper), new FacetCountAccessor(facetCountCollectors)));   
  }
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      return;
    }
    if (docIdIndex == BUFFER_SIZE - 1) {
      partialDocIds[docIdIndex++] = docId;
      ZoieSegmentReader<?> zoieReader = (ZoieSegmentReader<?>)(reader.getInnerReader());
      DocIDMapperImpl docIDMapper = (DocIDMapperImpl) zoieReader.getDocIDMaper();
      result.getMapResults().add(mapReduceStrategy.map(partialDocIds, BUFFER_SIZE, zoieReader.getUIDArray(), new FieldAccessor(facetInfos, reader, docIDMapper),  FacetCountAccessor.EMPTY));
      docIdIndex = 0;
    }
  }
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  @Override
  public void finalizeSegment(BoboIndexReader reader, FacetCountCollector[] facetCountCollectors) {
   
    if (docIdIndex > 0) {
      ZoieSegmentReader<?> zoieReader = (ZoieSegmentReader<?>)(reader.getInnerReader());
      DocIDMapperImpl docIDMapper = (DocIDMapperImpl) zoieReader.getDocIDMaper();
      result.getMapResults().add(mapReduceStrategy.map(partialDocIds, docIdIndex, zoieReader.getUIDArray(), new FieldAccessor(facetInfos, reader, docIDMapper), new FacetCountAccessor(facetCountCollectors)));   
    }
    docIdIndex = 0;
  }
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    int intersection = 10000;
    int del = 5;
    int[] ansList1 = new int[qryList.length];
    int[] ansList2 = new int[qryList.length];
    java.util.Random rand = new java.util.Random(System.currentTimeMillis());
    DocIDMapperImpl mapper = null;

    for (int k = 0; k < 10; k++) {
      java.util.HashSet<Long> uidset = new java.util.HashSet<Long>();
      java.util.HashSet<Long> qryset = new java.util.HashSet<Long>();
      long id;
      for (int i = 0; i < intersection; i++) {
        do {
          id = rand.nextInt() + (Integer.MAX_VALUE) * 2L;
        } while (id == ZoieSegmentReader.DELETED_UID || uidset.contains(id));

        uidset.add(id);
        uidList[i] = (i % del) > 0 ? id : ZoieSegmentReader.DELETED_UID;
        qryList[i] = id;
        ansList1[i] = (i % del) > 0 ? i : -1;
      }
      for (int i = intersection; i < uidList.length; i++) {
        do {
          id = rand.nextInt() + (Integer.MAX_VALUE) * 2L;
        } while (id == ZoieSegmentReader.DELETED_UID || uidset.contains(id));

        uidset.add(id);
        uidList[i] = (i % del) > 0 ? id : ZoieSegmentReader.DELETED_UID;
      }
      for (int i = intersection; i < qryList.length; i++) {
        do {
          id = rand.nextInt() + (Integer.MAX_VALUE) * 2L;
        } while (id == ZoieSegmentReader.DELETED_UID || uidset.contains(id) || qryset.contains(id));

        qryset.add(id);
        qryList[i] = id;
        ansList1[i] = -1;
      }

      mapper = new DocIDMapperImpl(uidList);

      for (int i = 0; i < qryList.length; i++) {
        ansList2[i] = mapper.getDocID(qryList[i]);
      }
      assertTrue("wrong result", Arrays.equals(ansList1, ansList2));
    }
  }
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    for (int i = 0; i < even.length; ++i) {
      even[i] = uidArray[i * 2];
      ans[i] = i;
    }

    DocIDMapperImpl mapper = new DocIDMapperImpl(even);
    UIDDocIdSet uidSet = new UIDDocIdSet(even, mapper);
    DocIdSetIterator docidIter = uidSet.iterator();
    IntArrayList intList = new IntArrayList();
    int docid;
    while ((docid = docidIter.nextDoc()) != DocIdSetIterator.NO_MORE_DOCS) {
      intList.add(docid);
    }
    assertTrue("wrong result from iter", Arrays.equals(ans, intList.toIntArray()));

    long[] newidArray = new long[count];
    for (int i = 0; i < count; ++i) {
      newidArray[i] = i;
    }

    mapper = new DocIDMapperImpl(newidArray);
    uidSet = new UIDDocIdSet(newidArray, mapper);
    docidIter = uidSet.iterator();
    intList = new IntArrayList();
    for (int i = 0; i < newidArray.length; ++i) {
      docid = docidIter.advance(i * 10);
 
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Related Classes of proj.zoie.api.impl.DocIDMapperImpl

  • com.senseidb.indexing.activity.PurgeUnusedActivitiesJobTest
  • com.senseidb.search.req.mapred.impl.SenseiMapFunctionWrapper
  • proj.zoie.api.DocIDMapper.DocIDArray
  • proj.zoie.test.ZoieTest
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