Example usage for org.apache.lucene.index IndexWriter addDocument

Introduction

In this page you can find the example usage for org.apache.lucene.index IndexWriter addDocument.

Prototype

public long addDocument(Iterable<? extends IndexableField> doc) throws IOException 

Source Link

Document

Adds a document to this index.

Usage

From source file:com.bitranger.parknshop.common.fulltext.BuildIndexForCustomer.java

License:Open Source License

@SuppressWarnings("deprecation")
public void createIndex() throws IOException {
    // store in the directory
    Directory directory = new SimpleFSDirectory(indexFile);
    IndexWriterConfig indexWriterConfig = new IndexWriterConfig(Version.LUCENE_45, analyzer);
    indexWriterConfig.setOpenMode(IndexWriterConfig.OpenMode.CREATE);
    IndexWriter writer = new IndexWriter(directory, indexWriterConfig);// 
    FetchOption option = new FetchOption();
    customerlist = customerDao.findAll(option);
    if (customerlist.size() > 0) {
        long time1 = System.currentTimeMillis();
        for (int i = 0; i < customerlist.size(); i++) {
            Document document = new Document();
            document.add(new Field("nickname", customerlist.get(i).getNickname(), Field.Store.YES,
                    Field.Index.ANALYZED));
            document.add(//from  ww  w .  j  a va2  s  .  c  om
                    new Field("email", customerlist.get(i).getEmail(), Field.Store.YES, Field.Index.ANALYZED));
            document.add(new Field("password", customerlist.get(i).getPassword(), Field.Store.YES,
                    Field.Index.ANALYZED));
            document.add(new Field("gender", String.valueOf(customerlist.get(i).getGender()), Field.Store.YES,
                    Field.Index.ANALYZED));
            document.add(
                    new Field("name", customerlist.get(i).getName(), Field.Store.YES, Field.Index.ANALYZED));

            writer.addDocument(document);
        }
        long time2 = System.currentTimeMillis();
        System.out.println("" + writer.numDocs() + "");
        System.out.println("" + (time2 - time1) + "");
    }
    writer.close();
}

---

From source file:com.bitranger.parknshop.common.fulltext.BuildIndexForItem.java

License:Open Source License

@SuppressWarnings("deprecation")
public void createIndex() throws IOException {
    // store in the directory
    Directory directory = new SimpleFSDirectory(indexFile);
    IndexWriterConfig indexWriterConfig = new IndexWriterConfig(Version.LUCENE_45, analyzer);
    indexWriterConfig.setOpenMode(IndexWriterConfig.OpenMode.CREATE);
    IndexWriter writer = new IndexWriter(directory, indexWriterConfig);// 
    itemlist = itemDao.findAll();//www  .  j av a 2 s  . c  o  m
    if (itemlist.size() > 0) {
        long time1 = System.currentTimeMillis();
        for (int i = 0; i < itemlist.size(); i++) {
            Document document = new Document();
            document.add(new Field("name", itemlist.get(i).getName(), Field.Store.YES, Field.Index.ANALYZED));
            document.add(new Field("introduction", itemlist.get(i).getIntroduction(), Field.Store.YES,
                    Field.Index.ANALYZED));
            document.add(new Field("price", String.valueOf(itemlist.get(i).getPrice()), Field.Store.YES,
                    Field.Index.ANALYZED));
            document.add(new Field("urlPicture", itemlist.get(i).getUrlPicture(), Field.Store.YES,
                    Field.Index.ANALYZED));
            document.add(new Field("extra1", String.valueOf(itemlist.get(i).getExtra1()), Field.Store.YES,
                    Field.Index.ANALYZED));
            document.add(new Field("extra2", String.valueOf(itemlist.get(i).getExtra2()), Field.Store.YES,
                    Field.Index.ANALYZED));
            document.add(new Field("countPurchase", String.valueOf(itemlist.get(i).getCountPurchase()),
                    Field.Store.YES, Field.Index.ANALYZED));
            document.add(new Field("countFavourite", String.valueOf(itemlist.get(i).getCountFavourite()),
                    Field.Store.YES, Field.Index.ANALYZED));
            document.add(new Field("countClick", String.valueOf(itemlist.get(i).getCountClick()),
                    Field.Store.YES, Field.Index.ANALYZED));
            document.add(new Field("vote", String.valueOf(itemlist.get(i).getVote()), Field.Store.YES,
                    Field.Index.ANALYZED));

            writer.addDocument(document);
        }
        long time2 = System.currentTimeMillis();
        System.out.println("" + writer.numDocs() + "");
        System.out.println("" + (time2 - time1) + "");
    }
    writer.close();
}

---

From source file:com.bitranger.parknshop.common.fulltext.BuildIndexForOrder.java

License:Open Source License

@SuppressWarnings("deprecation")
public void createIndex() throws IOException {
    // store in the directory
    Directory directory = new SimpleFSDirectory(indexFile);
    IndexWriterConfig indexWriterConfig = new IndexWriterConfig(Version.LUCENE_45, analyzer);
    indexWriterConfig.setOpenMode(IndexWriterConfig.OpenMode.CREATE);
    IndexWriter writer = new IndexWriter(directory, indexWriterConfig);// 
    Date from = new Date(), to = new Date();
    orderlist = orderDao.findAll(from, to);
    if (orderlist.size() > 0) {
        long time1 = System.currentTimeMillis();
        for (int i = 0; i < orderlist.size(); i++) {
            Document document = new Document();
            document.add(new Field("id", String.valueOf(orderlist.get(i).getId()), Field.Store.YES,
                    Field.Index.ANALYZED));
            document.add(new Field("psCustomer", String.valueOf(orderlist.get(i).getPsCustomer()),
                    Field.Store.YES, Field.Index.ANALYZED));
            document.add(new Field("idShop", String.valueOf(orderlist.get(i).getId()), Field.Store.YES,
                    Field.Index.ANALYZED));
            document.add(new Field("status", String.valueOf(orderlist.get(i).getStatus()), Field.Store.YES,
                    Field.Index.ANALYZED));
            document.add(new Field("trackingNumber", orderlist.get(i).getTrackingNumber(), Field.Store.YES,
                    Field.Index.ANALYZED));
            document.add(new Field("address", orderlist.get(i).getPsRecipient().getAddresss(), Field.Store.YES,
                    Field.Index.ANALYZED));
            document.add(new Field("postalCode", orderlist.get(i).getTrackingNumber(), Field.Store.YES,
                    Field.Index.ANALYZED));
            document.add(new Field("nameRecipient", orderlist.get(i).getPsRecipient().getPsCustomer().getName(),
                    Field.Store.YES, Field.Index.ANALYZED));
            document.add(new Field("phoneRecipient", orderlist.get(i).getPsRecipient().getPhoneNumber(),
                    Field.Store.YES, Field.Index.ANALYZED));
            document.add(new Field("priceTotal", String.valueOf(orderlist.get(i).getPriceTotal()),
                    Field.Store.YES, Field.Index.ANALYZED));
            document.add(new Field("timeCreated", String.valueOf(orderlist.get(i).getTimeCreated()),
                    Field.Store.YES, Field.Index.ANALYZED));

            writer.addDocument(document);
        }//from  w  w  w .j  a  va 2  s .co m
        long time2 = System.currentTimeMillis();
        System.out.println("" + writer.numDocs() + "");
        System.out.println("" + (time2 - time1) + "");
    }
    writer.close();
}

---

From source file:com.bitranger.parknshop.common.fulltext.BuildIndexForSeller.java

License:Open Source License

@SuppressWarnings("deprecation")
public void createIndex() throws IOException {
    // store in the directory
    Directory directory = new SimpleFSDirectory(indexFile);
    IndexWriterConfig indexWriterConfig = new IndexWriterConfig(Version.LUCENE_45, analyzer);
    indexWriterConfig.setOpenMode(IndexWriterConfig.OpenMode.CREATE);
    IndexWriter writer = new IndexWriter(directory, indexWriterConfig);// 
    FetchOption option = new FetchOption();
    sellerlist = sellerDao.findAll(new FetchOption().limit(100));
    if (sellerlist.size() > 0) {
        long time1 = System.currentTimeMillis();
        for (int i = 0; i < sellerlist.size(); i++) {
            Document document = new Document();
            document.add(new Field("id", String.valueOf(sellerlist.get(i).getId()), Field.Store.YES,
                    Field.Index.ANALYZED));
            document.add(new Field("nickname", sellerlist.get(i).getNickname(), Field.Store.YES,
                    Field.Index.ANALYZED));
            document.add(new Field("personIdNum", String.valueOf(sellerlist.get(i).getPersonIdNum()),
                    Field.Store.YES, Field.Index.ANALYZED));
            document.add(//from   www.  java 2s  . c  om
                    new Field("email", sellerlist.get(i).getEmail(), Field.Store.YES, Field.Index.ANALYZED));
            document.add(new Field("password", sellerlist.get(i).getPassword(), Field.Store.YES,
                    Field.Index.ANALYZED));
            document.add(new Field("status", String.valueOf(sellerlist.get(i).getStatus()), Field.Store.YES,
                    Field.Index.ANALYZED));
            document.add(new Field("timeCreated", String.valueOf(sellerlist.get(i).getTimeCreated()),
                    Field.Store.YES, Field.Index.ANALYZED));

            writer.addDocument(document);
        }
        long time2 = System.currentTimeMillis();
        System.out.println("" + writer.numDocs() + "");
        System.out.println("" + (time2 - time1) + "");
    }
    writer.close();
}

---

From source file:com.bitranger.parknshop.common.fulltext.BuildIndexForShop.java

License:Open Source License

@SuppressWarnings("deprecation")
public void createIndex() throws IOException {
    // store in the directory
    Directory directory = new SimpleFSDirectory(indexFile);
    IndexWriterConfig indexWriterConfig = new IndexWriterConfig(Version.LUCENE_45, analyzer);
    indexWriterConfig.setOpenMode(IndexWriterConfig.OpenMode.CREATE);
    IndexWriter writer = new IndexWriter(directory, indexWriterConfig);// 
    shoplist = shopDao.findAll();// w  w  w .j  a  va 2s .  c o m
    if (shoplist.size() > 0) {
        long time1 = System.currentTimeMillis();
        for (int i = 0; i < shoplist.size(); i++) {
            Document document = new Document();
            document.add(new Field("id", String.valueOf(shoplist.get(i).getName()), Field.Store.YES,
                    Field.Index.ANALYZED));
            document.add(new Field("psSeller", String.valueOf(shoplist.get(i).getPsSeller()), Field.Store.YES,
                    Field.Index.ANALYZED));
            document.add(new Field("name", shoplist.get(i).getName(), Field.Store.YES, Field.Index.ANALYZED));
            document.add(new Field("status", String.valueOf(shoplist.get(i).getStatus()), Field.Store.YES,
                    Field.Index.ANALYZED));
            document.add(new Field("introduction", shoplist.get(i).getIntroduction(), Field.Store.YES,
                    Field.Index.ANALYZED));
            document.add(new Field("timeCreated", String.valueOf(shoplist.get(i).getTimeCreated()),
                    Field.Store.YES, Field.Index.ANALYZED));
            document.add(new Field("vote", String.valueOf(shoplist.get(i).getVote()), Field.Store.YES,
                    Field.Index.ANALYZED));

            writer.addDocument(document);
        }
        long time2 = System.currentTimeMillis();
        System.out.println("" + writer.numDocs() + "");
        System.out.println("" + (time2 - time1) + "");
    }
    writer.close();
}

---

From source file:com.bizosys.hsearch.dictionary.DictionaryValues.java

License:Apache License

public int load(Set<String> wordDescription, Writer outputWriter, Analyzer analyzer) throws Exception {
    if (null != reader) {
        try {/*from  w  w  w . jav  a2  s.com*/
            reader.close();
            if (null != searcher)
                searcher.close();
        } catch (Exception ex) {
        }
    }

    this.idx = new RAMDirectory();
    IndexWriterConfig indexWriterConfig = new IndexWriterConfig(Version.LUCENE_35, analyzer);
    IndexWriter writer = new IndexWriter(this.idx, indexWriterConfig);

    int linesAdded = 0;
    for (String line : wordDescription) {
        writer.addDocument(createDocument(line));
        linesAdded++;
    }
    if (null != outputWriter)
        outputWriter.append("----------\n</BR>Total  Lines Loaded :  ")
                .append(new Integer(linesAdded).toString());

    writer.close();
    reader = IndexReader.open(this.idx);
    searcher = new IndexSearcher(reader);
    return linesAdded;
}

---

From source file:com.bizosys.hsearch.dictionary.DictionaryValues.java

License:Apache License

private int loadReaderAndIndex(IndexWriter writer, Writer outputWriter, BufferedReader reader)
        throws IOException, CorruptIndexException {
    String line = null;/*from w ww  .  j  av  a  2s. c o  m*/
    int linesAddded = 0;
    while ((line = reader.readLine()) != null) {
        line = line.trim();
        if (line.length() == 0)
            continue;
        writer.addDocument(createDocument(line));
    }
    if (null != outputWriter)
        outputWriter.append("----------\n</BR>Total  Keywords Loaded :  ")
                .append(new Integer(linesAddded).toString());
    return linesAddded;
}

---

From source file:com.bluecubs.xinco.index.XincoIndexer.java

License:Apache License

public static synchronized boolean indexXincoCoreData(XincoCoreData d, boolean index_content,
        XincoDBManager dbm) {//from ww w  . jav  a2 s. c  om

    IndexWriter writer = null;

    try {

        //check if document exists in index and delete
        XincoIndexer.removeXincoCoreData(d, dbm);

        //add document to index
        try {
            writer = new IndexWriter(dbm.config.FileIndexPath, new StandardAnalyzer(), false);
        } catch (Exception ie) {
            writer = new IndexWriter(dbm.config.FileIndexPath, new StandardAnalyzer(), true);
        }
        writer.addDocument(XincoDocument.getXincoDocument(d, index_content, dbm));
        //writer.optimize();
        writer.close();

    } catch (Exception e) {
        if (writer != null) {
            try {
                writer.close();
            } catch (Exception we) {
            }
        }
        return false;
    }

    return true;
}

---

From source file:com.browseengine.bobo.facets.attribute.AttributesFacetHandlerTest.java

License:Apache License

@Override
protected void setUp() throws Exception {
    directory = new RAMDirectory();
    analyzer = new WhitespaceAnalyzer();
    selectionProperties = new HashMap<String, String>();
    IndexWriter writer = new IndexWriter(directory, analyzer, true, MaxFieldLength.UNLIMITED);

    writer.addDocument(doc("prop1=val1", "prop2=val1", "prop5=val1"));
    writer.addDocument(doc("prop1=val2", "prop3=val1", "prop7=val7"));
    writer.addDocument(doc("prop1=val2", "prop3=val2", "prop3=val3"));
    writer.addDocument(doc("prop1=val1", "prop2=val1"));
    writer.addDocument(doc("prop1=val1", "prop2=val1"));
    writer.addDocument(doc("prop1=val1", "prop2=val1", "prop4=val2", "prop4=val3"));
    writer.commit();// www  . j a va2 s .  c om

    attributesFacetHandler = new AttributesFacetHandler(AttributeHandlerName, AttributeHandlerName, null, null,
            new HashMap<String, String>());
    facetHandlers.add(attributesFacetHandler);
    IndexReader reader = IndexReader.open(directory, true);
    boboReader = BoboIndexReader.getInstance(reader, facetHandlers);
    attributesFacetHandler.loadFacetData(boboReader);
    browser = new BoboBrowser(boboReader);
}

---

From source file:com.browseengine.bobo.facets.attribute.AttributesFacetHandlerTest.java

License:Apache License

private void modifiedSetup() throws CorruptIndexException, LockObtainFailedException, IOException {
    directory = new RAMDirectory();
    analyzer = new WhitespaceAnalyzer();
    IndexWriter writer = new IndexWriter(directory, analyzer, true, MaxFieldLength.UNLIMITED);

    writer.addDocument(doc("prop1=val1", "prop2=val1", "prop5=val1"));
    writer.addDocument(doc("prop1=val2", "prop3=val1", "prop7=val7"));
    writer.addDocument(doc("prop1=val2", "prop3=val2", "prop3=val3"));
    writer.addDocument(doc("prop1=val1", "prop2=val1"));
    writer.addDocument(doc("prop1=val1", "prop2=val1"));
    writer.addDocument(doc("prop1=val1", "prop2=val1", "prop4=val2", "prop4=val3"));
    writer.commit();/*from w w w.  java  2  s .  co m*/

    HashMap<String, String> facetProps = new HashMap<String, String>();
    facetProps.put(AttributesFacetHandler.MAX_FACETS_PER_KEY_PROP_NAME, "1");
    attributesFacetHandler = new AttributesFacetHandler(AttributeHandlerName, AttributeHandlerName, null, null,
            facetProps);
    facetHandlers.add(attributesFacetHandler);
    IndexReader reader = IndexReader.open(directory, true);
    boboReader = BoboIndexReader.getInstance(reader, facetHandlers);
    attributesFacetHandler.loadFacetData(boboReader);
    browser = new BoboBrowser(boboReader);
}

---

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