Package org.apache.solr.search

Examples of org.apache.solr.search.DocIterator

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      int sz = ids.size();
      codec.writeTag(JavaBinCodec.ARR, sz);
      if(searcher == null) searcher = solrQueryRequest.getSearcher();
      if(schema == null) schema = solrQueryRequest.getSchema();
      DocIterator iterator = ids.iterator();
      for (int i = 0; i < sz; i++) {
        int id = iterator.nextDoc();
        Document doc = searcher.doc(id, returnFields);

        SolrDocument sdoc = getDoc(doc);

        if (includeScore && ids.hasScores()) {
          sdoc.addField("score", iterator.score());
        }

        codec.writeSolrDocument(sdoc);
      }
    }
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    int sz = nl.size();
    for (int li = 0; li < sz; li++) {
      Object val = nl.getVal(li);
      if (val instanceof DocList) { //<co id="co.fuzzy.type-ahead.doclist"/>
        DocList dl = (DocList) val;
        DocIterator iterator = dl.iterator();
        w.append("<ul>\n");
        while (iterator.hasNext()) {
          int id = iterator.nextDoc();
          Document doc = searcher.doc(id, fields); //<co id="co.fuzzy.type-ahead.search"/>
          String name = doc.get("word");
          w.append("<li>" + name + "</li>\n");
        }
        w.append("</ul>\n");
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  @Override
  public void writeDocList(String name, DocList ids, Set<String> fields, Map otherFields) throws IOException {
    int sz=ids.size();
    SolrIndexSearcher searcher = req.getSearcher();
    DocIterator iterator = ids.iterator();
    for (int i=0; i<sz; i++) {
      int id = iterator.nextDoc();
      Document doc = searcher.doc(id, fields);
      writeDoc(null, doc, fields, (returnScore ? iterator.score() : 0.0f), returnScore);
    }
  }
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      int sz = ids.size();
      codec.writeTag(JavaBinCodec.ARR, sz);
      if(searcher == null) searcher = solrQueryRequest.getSearcher();
      if(schema == null) schema = solrQueryRequest.getSchema();
      DocIterator iterator = ids.iterator();
      for (int i = 0; i < sz; i++) {
        int id = iterator.nextDoc();
        Document doc = searcher.doc(id, returnFields);

        SolrDocument sdoc = getDoc(doc);

        if (includeScore && ids.hasScores()) {
          sdoc.addField("score", iterator.score());
        }

        codec.writeSolrDocument(sdoc);
      }
    }
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    }
    writeKey("docs",false);
    writeArrayOpener(sz);

    SolrIndexSearcher searcher = req.getSearcher();
    DocIterator iterator = ids.iterator();
    for (int i=0; i<sz; i++) {
      int id = iterator.nextDoc();
      Document doc = searcher.doc(id, fields);
      writeKey(i, false);
      writeDoc(null, doc, fields, (includeScore ? iterator.score() : 0.0f), includeScore);
    }
    writeMapCloser();

    if (otherFields !=null) {
      writeMap(null, otherFields, true, false);
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    incLevel();
    boolean first=true;

    SolrIndexSearcher searcher = req.getSearcher();
    DocIterator iterator = ids.iterator();
    for (int i=0; i<sz; i++) {
      int id = iterator.nextDoc();
      Document doc = searcher.doc(id, fields);

      if (first) {
        first=false;
      } else {
        writeArraySeparator();
      }
      indent();
      writeDoc(null, doc, fields, (includeScore ? iterator.score() : 0.0f), includeScore);
    }
    decLevel();
    writeArrayCloser();

    if (otherFields !=null) {
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        return ids.offset();
      }

      public void writeDocs(boolean includeScore, Set<String> fields) throws IOException {
        SolrIndexSearcher searcher = request.getSearcher();
        DocIterator iterator = ids.iterator();
        int sz = ids.size();
        includeScore = includeScore && ids.hasScores();
        for (int i=0; i<sz; i++) {
          int id = iterator.nextDoc();
          Document doc = searcher.doc(id, fields);
          writeDoc(null, doc, fields, (includeScore ? iterator.score() : 0.0f), includeScore);
        }
      }
    }, fields );
  }
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    SolrQueryRequest req = req("q", "title:keyword", "fl", "id,title");
    SolrQueryResponse rsp = new SolrQueryResponse();
    core.execute(core.getRequestHandler(req.getParams().get(CommonParams.QT)), req, rsp);

    DocList dl = (DocList) rsp.getValues().get("response");
    DocIterator di = dl.iterator();   
    org.apache.lucene.document.Document d = req.getSearcher().doc(di.nextDoc());
    // ensure field is lazy
    assertTrue( !( d.getFieldable("test_hlt") instanceof Field ) );
    assertTrue( d.getFieldable("title") instanceof Field );
    req.close();
  }
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        if (includeMatch) {
          rsp.add("match", match);
        }

        // This is an iterator, but we only handle the first match
        DocIterator iterator = match.iterator();
        if (iterator.hasNext()) {
          // do a MoreLikeThis query for each document in results
          int id = iterator.nextDoc();
          mltDocs = mlt.getMoreLikeThis(id, start, rows, filters, interesting,
              flags);
        }
      } else {
        throw new SolrException(SolrException.ErrorCode.BAD_REQUEST,
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    @Deprecated
    public NamedList<DocList> getMoreLikeThese( DocList docs, int rows, int flags ) throws IOException
    {
      IndexSchema schema = searcher.getSchema();
      NamedList<DocList> mlt = new SimpleOrderedMap<DocList>();
      DocIterator iterator = docs.iterator();
      while( iterator.hasNext() ) {
        int id = iterator.nextDoc();
       
        DocListAndSet sim = getMoreLikeThis( id, 0, rows, null, null, flags );
        String name = schema.printableUniqueKey( reader.document( id ) );

        mlt.add(name, sim.docList);
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Related Classes of org.apache.solr.search.DocIterator

  • com.tamingtext.fuzzy.TypeAheadResponseWriter
  • org.apache.lucene.index.DirectoryReader
  • org.apache.lucene.index.MultiReader
  • org.apache.solr.BasicFunctionalityTest
  • org.apache.solr.handler.component.MoreLikeThisComponent
  • org.apache.solr.handler.component.SimpleStats
  • org.apache.solr.handler.MoreLikeThisHandler
  • org.apache.solr.handler.MoreLikeThisHandler$MoreLikeThisHelper
  • org.apache.solr.highlight.DefaultSolrHighlighter
  • org.apache.solr.request.BinaryResponseWriter$Resolver
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