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Java SolrQuery.setStart方法代碼示例

本文整理匯總了Java中org.apache.solr.client.solrj.SolrQuery.setStart方法的典型用法代碼示例。如果您正苦於以下問題：Java SolrQuery.setStart方法的具體用法？Java SolrQuery.setStart怎麽用？Java SolrQuery.setStart使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類org.apache.solr.client.solrj.SolrQuery的用法示例。


在下文中一共展示了SolrQuery.setStart方法的15個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Java代碼示例。

示例1: main

import org.apache.solr.client.solrj.SolrQuery; //導入方法依賴的package包/類
public static void main(String[] args) throws MalformedURLException, SolrServerException {
		String zkHost = "localhost:2181";
		String defaultCollection = "collection1";
		CloudSolrServer solr = new CloudSolrServer(zkHost);
		solr.setDefaultCollection(defaultCollection);
        
/*		ModifiableSolrParams params = new ModifiableSolrParams();
        params.set("q", "cat:electronics");
    	params.set("defType", "edismax");
    	params.set("start", "0");*/
		
		SolrQuery params = new SolrQuery();
		params.setQuery("*:*");
		params.setSort("score ",ORDER.desc);
		params.setStart(Integer.getInteger("0"));
		params.setRows(Integer.getInteger("100"));
		
    

		QueryResponse response = solr.query(params);
		SolrDocumentList results = response.getResults();
		for (int i = 0; i < results.size(); ++i) {
			System.out.println(results.get(i));
		}
	}
開發者ID:dimensoft，項目名稱:improved-journey，代碼行數:26，代碼來源:SolrCloudSolrJSearcher.java

示例2: main

import org.apache.solr.client.solrj.SolrQuery; //導入方法依賴的package包/類
public static void main(String[] args) throws MalformedURLException, SolrServerException {
		HttpSolrServer solr = new HttpSolrServer("http://localhost:8983/solr");
//		  ModifiableSolrParams params = new ModifiableSolrParams(); 
//        params.setQuery("name:Samsung ");
//        params.setStart(0);
//        params.setRows(100);
		SolrQuery params = new SolrQuery();
		params.setQuery("*:*");
		params.setSort("score ",ORDER.desc);
		params.setStart(Integer.getInteger("0"));
		params.setRows(Integer.getInteger("100"));

		QueryResponse response = solr.query(params);
		SolrDocumentList results = response.getResults();
		for (int i = 0; i < results.size(); ++i) {
			System.out.println(results.get(i));
		}
	}
開發者ID:dimensoft，項目名稱:improved-journey，代碼行數:19，代碼來源:SolrJSearcher.java

示例3: search

import org.apache.solr.client.solrj.SolrQuery; //導入方法依賴的package包/類
/**
 * searches and returns a list of {@link SolrDocument}
 * 
 * @param from startdate
 * @param until enddate
 * @param set which collection
 * @param metadataPrefix
 * @param firstRow
 * @param numRows
 * @param urnOnly
 * @param querySuffix
 * @return list of hits as {@link SolrDocument}
 * @throws IOException
 * @throws SolrServerException
 */
public SolrDocumentList search(String from, String until, String set, String metadataPrefix, int firstRow, int numRows, boolean urnOnly,
        String querySuffix) throws IOException, SolrServerException {
    StringBuilder sbQuery = new StringBuilder(buildQueryString(from, until, set, metadataPrefix, urnOnly, querySuffix));
    if (urnOnly) {
        sbQuery.append(" AND (").append(SolrConstants.URN).append(":* OR ").append(SolrConstants.IMAGEURN_OAI).append(":*)");
    }
    sbQuery.append(getAllSuffixes());
    logger.debug("OAI query: {}", sbQuery.toString());
    SolrQuery solrQuery = new SolrQuery(sbQuery.toString());
    solrQuery.setStart(firstRow);
    solrQuery.setRows(numRows);
    solrQuery.addSort(SolrConstants.DATECREATED, ORDER.asc);
    QueryResponse resp = server.query(solrQuery);
    logger.debug("Total hits: {}, fetched records {} - {}", resp.getResults().getNumFound(), firstRow, firstRow + resp.getResults().size() - 1);

    return resp.getResults();
}
開發者ID:intranda，項目名稱:goobi-viewer-connector，代碼行數:33，代碼來源:SolrSearchIndex.java

示例4: getSets

import org.apache.solr.client.solrj.SolrQuery; //導入方法依賴的package包/類
/**
 * Creates a list with all available values for the given field (minus any blacklisted values).
 * 
 * @return
 * @throws SolrServerException
 * @should return all values
 */
public List<String> getSets(String field) throws SolrServerException {
    List<String> ret = new ArrayList<>();

    SolrQuery query = new SolrQuery();
    query.setQuery(field + ":* " + DataManager.getInstance().getConfiguration().getCollectionBlacklistFilterSuffix());
    query.setStart(0);
    query.setRows(0);
    query.addFacetField(field);
    logger.trace("Set query: {}", query.getQuery());
    QueryResponse resp = server.query(query);

    FacetField facetField = resp.getFacetField(field);
    if (facetField != null) {
        for (Count count : facetField.getValues()) {
            if (count.getCount() == 0) {
                continue;
            }
            ret.add(count.getName());
        }
    }

    Collections.sort(ret);
    logger.trace("{} terms found for {}", ret.size(), field);
    return ret;
}
開發者ID:intranda，項目名稱:goobi-viewer-connector，代碼行數:33，代碼來源:SolrSearchIndex.java

示例5: getTotalHitNumber

import org.apache.solr.client.solrj.SolrQuery; //導入方法依賴的package包/類
/**
 * 
 * @param params
 * @param urnOnly
 * @param querySuffix
 * @return size of search
 * @throws IOException
 * @throws SolrServerException
 */
public long getTotalHitNumber(Map<String, String> params, boolean urnOnly, String querySuffix) throws IOException, SolrServerException {
    StringBuilder sbQuery = new StringBuilder(buildQueryString(params.get("from"), params.get("until"), params.get("set"), params.get(
            "metadataPrefix"), urnOnly, querySuffix));
    if (urnOnly) {
        sbQuery.append(" AND (").append(SolrConstants.URN).append(":* OR ").append(SolrConstants.IMAGEURN_OAI).append(":*)");
    }
    sbQuery.append(getAllSuffixes());
    logger.debug("OAI query: {}", sbQuery.toString());
    SolrQuery solrQuery = new SolrQuery(sbQuery.toString());
    solrQuery.setStart(0);
    solrQuery.setRows(0);
    solrQuery.addSort(SolrConstants.DATECREATED, ORDER.asc);
    QueryResponse resp = server.query(solrQuery);

    long num = resp.getResults().getNumFound();
    logger.debug("Total hits: {}", num);
    return num;
}
開發者ID:intranda，項目名稱:goobi-viewer-connector，代碼行數:28，代碼來源:SolrSearchIndex.java

示例6: buildSolrRequest

import org.apache.solr.client.solrj.SolrQuery; //導入方法依賴的package包/類
@Override
protected QueryRequest buildSolrRequest(ComponentConfiguration conf, Template intent, Conversation conversation, long offset, int pageSize, MultiValueMap<String, String> queryParams) {
    final ConversationMltQuery mltQuery = buildQuery(conf, intent, conversation);
    if (mltQuery == null) {
        return null;
    }

    final SolrQuery solrQuery = new SolrQuery();
    solrQuery.addField("*").addField("score");
    solrQuery.addFilterQuery(String.format("%s:%s", FIELD_TYPE, TYPE_MESSAGE));
    solrQuery.addFilterQuery(String.format("%s:0",FIELD_MESSAGE_IDX));
    solrQuery.addSort("score", SolrQuery.ORDER.desc).addSort(FIELD_VOTE, SolrQuery.ORDER.desc);

    // #39 - paging
    solrQuery.setStart((int) offset);
    solrQuery.setRows(pageSize);

    //since #46 the client field is used to filter for the current user
    addClientFilter(solrQuery, conversation);

    addPropertyFilters(solrQuery, conversation, conf);

    return new ConversationMltRequest(solrQuery, mltQuery.getContent());

}
開發者ID:redlink-gmbh，項目名稱:smarti，代碼行數:26，代碼來源:ConversationMltQueryBuilder.java

示例7: buildSolrRequest

import org.apache.solr.client.solrj.SolrQuery; //導入方法依賴的package包/類
@Override
protected QueryRequest buildSolrRequest(ComponentConfiguration conf, Template intent, Conversation conversation, long offset, int pageSize, MultiValueMap<String, String> queryParams) {
    final ConversationSearchQuery searchQuery = buildQuery(conf, intent, conversation);
    if (searchQuery == null) {
        return null;
    }

    // TODO: build the real request.
    final SolrQuery solrQuery = new SolrQuery(searchQuery.getKeyword().stream().reduce((s, s2) -> s + " OR " + s2).orElse("*:*"));
    solrQuery.addField("*").addField("score");
    solrQuery.set(CommonParams.DF, "text");
    solrQuery.addFilterQuery(String.format("%s:%s",FIELD_TYPE, TYPE_MESSAGE));
    solrQuery.addSort("score", SolrQuery.ORDER.desc).addSort("vote", SolrQuery.ORDER.desc);

    // #39 - paging
    solrQuery.setStart((int) offset);
    solrQuery.setRows(pageSize);

    //since #46 the client field is used to filter for the current user
    addClientFilter(solrQuery, conversation);

    addPropertyFilters(solrQuery, conversation, conf);
    
    return new QueryRequest(solrQuery);
}
開發者ID:redlink-gmbh，項目名稱:smarti，代碼行數:26，代碼來源:ConversationSearchQueryBuilder.java

示例8: getDatasetCount

import org.apache.solr.client.solrj.SolrQuery; //導入方法依賴的package包/類
public long getDatasetCount() throws SearchException{
    SolrQuery solrQuery = new SolrQuery();
    solrQuery.setQuery("*:*");
    solrQuery.setFilterQueries(SearchFields.TYPE+":datasets",
            SearchFields.PUBLICATION_STATUS+":Published");
    solrQuery.setStart(0);
    solrQuery.setRows(0);
    QueryResponse queryResponse = null;
    try {
        queryResponse = solrServer.query(solrQuery);
        return queryResponse.getResults().getNumFound();
    } catch (HttpSolrServer.RemoteSolrException | SolrServerException ex) {  
        logger.log(Level.INFO, null, ex);
        throw new SearchException("Internal Dataverse Search Engine Error", ex);
    }
}
開發者ID:pengchengluo，項目名稱:Peking-University-Open-Research-Data-Platform，代碼行數:17，代碼來源:SolrSearchServiceBean.java

示例9: getDataverseCount

import org.apache.solr.client.solrj.SolrQuery; //導入方法依賴的package包/類
public long getDataverseCount() throws SearchException{
    SolrQuery solrQuery = new SolrQuery();
    solrQuery.setQuery("*:*");
    solrQuery.setFilterQueries(SearchFields.TYPE+":dataverses",
            SearchFields.PUBLICATION_STATUS+":Published");
    solrQuery.setStart(0);
    solrQuery.setRows(0);
    QueryResponse queryResponse = null;
    try {
        queryResponse = solrServer.query(solrQuery);
        return queryResponse.getResults().getNumFound();
    } catch (HttpSolrServer.RemoteSolrException | SolrServerException ex) {  
        logger.log(Level.INFO, null, ex);
        throw new SearchException("Internal Dataverse Search Engine Error", ex);
    }
}
開發者ID:pengchengluo，項目名稱:Peking-University-Open-Research-Data-Platform，代碼行數:17，代碼來源:SolrSearchServiceBean.java

示例10: getCount

import org.apache.solr.client.solrj.SolrQuery; //導入方法依賴的package包/類
@Override
public long getCount() throws SwordServerException {
    try {
        // make a copy to prevent multi threading issues
        final SolrQuery queryCopy = this.solrQuery.getCopy();

        // only need the numFound
        queryCopy.setStart(0);
        queryCopy.setRows(0);
        final QueryResponse queryResponse = MCRSolrClientFactory.getSolrClient().query(queryCopy);

        return queryResponse.getResults().getNumFound();
    } catch (SolrServerException | IOException e) {
        throw new SwordServerException(
            "Error while getting count with MCRSword2SolrObjectIDSupplier and Query: " + this.solrQuery,
            e);
    }
}
開發者ID:MyCoRe-Org，項目名稱:mycore，代碼行數:19，代碼來源:MCRSwordSolrObjectIDSupplier.java

示例11: get

import org.apache.solr.client.solrj.SolrQuery; //導入方法依賴的package包/類
@Override
public List<MCRObjectID> get(int from, int count) throws SwordServerException {
    final SolrQuery queryCopy = this.solrQuery.getCopy();
    queryCopy.setStart(from);
    queryCopy.setRows(count);
    try {
        final QueryResponse queryResponse = MCRSolrClientFactory.getSolrClient().query(queryCopy);
        return queryResponse.getResults().stream()
            .map(r -> (String) r.getFieldValue("id"))
            .map(MCRObjectID::getInstance)
            .collect(Collectors.toList());
    } catch (SolrServerException | IOException e) {
        throw new SwordServerException("Error while getting id list with MCRSword2SolrObjectIDSupplier and Query: "
            + this.solrQuery, e);
    }
}
開發者ID:MyCoRe-Org，項目名稱:mycore，代碼行數:17，代碼來源:MCRSwordSolrObjectIDSupplier.java

示例12: getSolrQuery

import org.apache.solr.client.solrj.SolrQuery; //導入方法依賴的package包/類
public SolrQuery getSolrQuery(List<WatchList> watchList) {
    if (watchList.isEmpty()) {
        return null;
    }
    String searchString = "id:(";
    for (WatchList watchListItem : watchList) {
        searchString = searchString + "\"" +watchListItem.getBookId() +"\",";
    }
    searchString = searchString.substring(0, searchString.length()-1) + ")";
    
    SolrQuery query = new SolrQuery();
    query.setRows(20);
    query.setStart(0);
    query.setQuery(searchString);
    query.setSort(SolrQuery.SortClause.asc("author"));
    query.setFields(SolrSearchUtil.DEFAULT_FIELDS);
    return query;
}
開發者ID:felixhusse，項目名稱:bookery，代碼行數:19，代碼來源:WatchListService.java

示例13: searchSolrIndex

import org.apache.solr.client.solrj.SolrQuery; //導入方法依賴的package包/類
public QueryResponse searchSolrIndex(String queryString, String fields, int rows, int startOffset) throws SolrServerException  {
    SolrServer solr = null;
    try {
        solr = bookeryService.getSolrConnection();
    } catch (IOException ex) {
        throw new SolrServerException(ex.getMessage());
    }
    SolrQuery query = new SolrQuery();
    query.setQuery(queryString);
    query.setRows(rows);
    query.setStart(startOffset);
    
    query.setFields(fields);
    QueryResponse rsp = solr.query(query);
    return rsp;
}
開發者ID:felixhusse，項目名稱:bookery，代碼行數:17，代碼來源:SolrHandler.java

示例14: searchSolrIndexSorted

import org.apache.solr.client.solrj.SolrQuery; //導入方法依賴的package包/類
public QueryResponse searchSolrIndexSorted(String queryString, String fields, int rows, int startOffset, String sortField) throws SolrServerException  {
    SolrServer solr = null;
    try {
        solr = bookeryService.getSolrConnection();
    } catch (IOException ex) {
        throw new SolrServerException(ex.getMessage());
    }
    SolrQuery query = new SolrQuery();
    query.setQuery(queryString);
    query.setRows(rows);
    query.setStart(startOffset);
    query.setSort(sortField, SolrQuery.ORDER.desc);
    query.setFields(fields);
    QueryResponse rsp = solr.query(query);
    return rsp;
}
開發者ID:felixhusse，項目名稱:bookery，代碼行數:17，代碼來源:SolrHandler.java

示例15: initialStream

import org.apache.solr.client.solrj.SolrQuery; //導入方法依賴的package包/類
private void initialStream(SolrQuery query, SolrClient connection) {
    try {
        SolrQuery solrQuery = query.getCopy();
        solrQuery.setRows(nrOfTimeSeriesPerBatch);
        solrQuery.setStart(currentDocumentCount);

        solrStreamingHandler.init(nrOfTimeSeriesPerBatch, currentDocumentCount);
        QueryResponse response = connection.queryAndStreamResponse(solrQuery, solrStreamingHandler);

        nrOfAvailableTimeSeries = response.getResults().getNumFound();
        queryStart = 0;//(long) response.getResponseHeader().get(ChronixSolrStorageConstants.QUERY_START_LONG);
        queryEnd = Long.MAX_VALUE;//(long) response.getResponseHeader().get(ChronixSolrStorageConstants.QUERY_END_LONG);

        needStream = false;
    } catch (SolrServerException | IOException e) {
        LOGGER.error("SolrServerException occurred while querying server.", e);
    }
}
開發者ID:ChronixDB，項目名稱:chronix.spark，代碼行數:19，代碼來源:SolrStreamingService.java


注：本文中的org.apache.solr.client.solrj.SolrQuery.setStart方法示例由純淨天空整理自Github/MSDocs等開源代碼及文檔管理平台，相關代碼片段篩選自各路編程大神貢獻的開源項目，源碼版權歸原作者所有，傳播和使用請參考對應項目的License；未經允許，請勿轉載。