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

Introduction

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

Prototype

public IndexWriter(Directory d, IndexWriterConfig conf) throws IOException 

Source Link

Document

Constructs a new IndexWriter per the settings given in conf.

Usage

From source file:com.bull.aurocontrol.csst.poc.index.interval.BaseIntervalQueryTest.java

License:Apache License

@Before
public void setUp() throws IOException {
    RAMDirectory ramDirectory = new RAMDirectory();
    indexWriter = new IndexWriter(ramDirectory,
            new IndexWriterConfig(Version.LUCENE_35, new KeywordAnalyzer()).setOpenMode(OpenMode.CREATE));
}

---

From source file:com.burkeware.search.api.internal.provider.WriterProvider.java

License:Open Source License

@Override
public IndexWriter get() throws IOException {
    Directory directory = directoryProvider.get();
    IndexWriterConfig config = new IndexWriterConfig(Version.LUCENE_36, analyzer);
    return new IndexWriter(directory, config);
}

---

From source file:com.cep.darkstar.onramp.djnews.IndexFiles.java

License:Apache License

/** Index all text files under a directory. */
public static void main(String[] args) {
    String usage = "java org.apache.lucene.demo.IndexFiles"
            + " [-index INDEX_PATH] [-docs DOCS_PATH] [-update]\n\n"
            + "This indexes the documents in DOCS_PATH, creating a Lucene index"
            + "in INDEX_PATH that can be searched with SearchFiles";
    String indexPath = "index";
    String docsPath = null;//from   w w  w.  j av  a 2s .  co  m
    boolean create = true;
    for (int i = 0; i < args.length; i++) {
        if ("-index".equals(args[i])) {
            indexPath = args[i + 1];
            i++;
        } else if ("-docs".equals(args[i])) {
            docsPath = args[i + 1];
            i++;
        } else if ("-update".equals(args[i])) {
            create = false;
        }
    }

    if (docsPath == null) {
        System.err.println("Usage: " + usage);
        System.exit(1);
    }

    final File docDir = new File(docsPath);
    if (!docDir.exists() || !docDir.canRead()) {
        System.out.println("Document directory '" + docDir.getAbsolutePath()
                + "' does not exist or is not readable, please check the path");
        System.exit(1);
    }

    Date start = new Date();
    try {
        System.out.println("Indexing to directory '" + indexPath + "'...");

        Directory dir = FSDirectory.open(new File(indexPath));
        Analyzer analyzer = new StandardAnalyzer(Version.LUCENE_31);
        IndexWriterConfig iwc = new IndexWriterConfig(Version.LUCENE_31, analyzer);

        if (create) {
            // Create a new index in the directory, removing any
            // previously indexed documents:
            iwc.setOpenMode(OpenMode.CREATE);
        } else {
            // Add new documents to an existing index:
            iwc.setOpenMode(OpenMode.CREATE_OR_APPEND);
        }

        // Optional: for better indexing performance, if you
        // are indexing many documents, increase the RAM
        // buffer.  But if you do this, increase the max heap
        // size to the JVM (eg add -Xmx512m or -Xmx1g):
        //
        // iwc.setRAMBufferSizeMB(256.0);

        IndexWriter writer = new IndexWriter(dir, iwc);
        indexDocs(writer, docDir);

        // NOTE: if you want to maximize search performance,
        // you can optionally call optimize here.  This can be
        // a costly operation, so generally it's only worth
        // it when your index is relatively static (ie you're
        // done adding documents to it):
        //
        // writer.optimize();

        writer.close();

        Date end = new Date();
        System.out.println(end.getTime() - start.getTime() + " total milliseconds");

    } catch (IOException e) {
        System.out.println(" caught a " + e.getClass() + "\n with message: " + e.getMessage());
    }
}

---

From source file:com.chenyi.langeasy.lucene.IndexFiles.java

License:Apache License

/** Index all text files under a directory. */
public static void index(String docsPath) {
    // String indexPath = "index";
    String indexPath = "F:/Personal/ws_indigo/lucene/index";
    // String docsPath = null;
    // String docsPath = "E:/langeasy/lucene/podcast";
    // boolean create = true;
    // String docsPath = "E:/langeasy/lucene/tv";
    // String docsPath = "E:/langeasy/lucene/srt";
    // String docsPath = "E:/langeasy/lucene/podcast/freshair/transcript";
    // String docsPath = "E:/langeasy/lucene/podcast/money/transcript";
    // String docsPath =
    // "E:/langeasy/lucene/podcast/allthingsconsidered/transcript";
    // String docsPath =
    // "E:/langeasy/lucene/podcast/morningedition/transcript";
    // String docsPath =
    // "E:/langeasy/lucene/podcast/wait-wait-dont-tell-me/transcript";
    // String docsPath =
    // "E:/langeasy/lucene/podcast/invisibilia/transcript";
    // String docsPath =
    // "E:/langeasy/lucene/podcast/hidden-brain/transcript";
    // String docsPath =
    // "E:/langeasy/lucene/podcast/weekend-edition-saturday/transcript";
    // String docsPath =
    // "E:/langeasy/lucene/podcast/weekend-edition-sunday/transcript";
    // String docsPath = "E:/langeasy/lucene/podcast/politics/transcript";
    // String docsPath =
    // "E:/langeasy/lucene/podcast/ask-me-another/transcript";
    // String docsPath = "E:/langeasy/lucene/podcast/ted-talks/transcript";
    // String docsPath =
    // "E:/langeasy/lucene/podcast/freakonomics/transcript";
    // String docsPath = "E:/langeasy/lucene/podcast/serial/transcript";
    // String docsPath = "E:/langeasy/lucene/podcast/ted-ed/transcript";
    // String docsPath = "E:/langeasy/lucene/podcast/yale-courses/transcript";
    // String docsPath = "E:/langeasy/lucene/youtube/nasa/caption";
    // String docsPath = "E:/langeasy/lucene/youtube/movieclipsTRAILERS/caption";
    // String docsPath = "E:/langeasy/lucene/youtube/Vsauce/caption";
    // String docsPath = "E:/langeasy/lucene/youtube/vice/caption";
    // String docsPath = "E:/langeasy/lucene/youtube/DiscoveryNetworks/caption";
    // String docsPath = "E:/langeasy/lucene/youtube/collegehumor/caption";
    // String docsPath = "E:/langeasy/lucene/youtube/AnimalPlanetTV/caption";
    // String docsPath = "E:/langeasy/lucene/youtube/AsapSCIENCE/caption";
    // String docsPath = "E:/langeasy/lucene/youtube/latenight/caption";
    // String docsPath = "E:/langeasy/lucene/youtube/rhettandlink2/caption";
    // String docsPath = "E:/langeasy/lucene/youtube/TheEllenShow/caption";
    // String docsPath = "E:/langeasy/lucene/youtube/zoella280390/caption";
    // String docsPath = "E:/langeasy/lucene/youtube/cnn-breaking-news/caption";
    // String docsPath = "E:/langeasy/lucene/youtube/TEDxTalks";
    // String docsPath = "E:/langeasy/lucene/youtube/spotlight";
    // String docsPath = "E:/langeasy/lucene/youtube/Howcast";
    boolean create = false;

    final Path docDir = Paths.get(docsPath);
    if (!Files.isReadable(docDir)) {
        System.out.println("Document directory '" + docDir.toAbsolutePath()
                + "' does not exist or is not readable, please check the path");
        System.exit(1);//from w  w w  .ja va 2s .  c om
    }

    Date start = new Date();
    try {
        System.out.println("Indexing to directory '" + indexPath + "'...");

        Directory dir = FSDirectory.open(Paths.get(indexPath));
        Analyzer analyzer = new StandardAnalyzer();
        IndexWriterConfig iwc = new IndexWriterConfig(analyzer);

        if (create) {
            // Create a new index in the directory, removing any
            // previously indexed documents:
            iwc.setOpenMode(OpenMode.CREATE);
        } else {
            // Add new documents to an existing index:
            iwc.setOpenMode(OpenMode.CREATE_OR_APPEND);
        }

        // Optional: for better indexing performance, if you
        // are indexing many documents, increase the RAM
        // buffer. But if you do this, increase the max heap
        // size to the JVM (eg add -Xmx512m or -Xmx1g):
        //
        // iwc.setRAMBufferSizeMB(256.0);

        IndexWriter writer = new IndexWriter(dir, iwc);
        indexDocs(writer, docDir);

        // NOTE: if you want to maximize search performance,
        // you can optionally call forceMerge here. This can be
        // a terribly costly operation, so generally it's only
        // worth it when your index is relatively static (ie
        // you're done adding documents to it):
        //
        // writer.forceMerge(1);

        writer.close();

        Date end = new Date();
        System.out.println(end.getTime() - start.getTime() + " total milliseconds");

    } catch (IOException e) {
        System.out.println(" caught a " + e.getClass() + "\n with message: " + e.getMessage());
    }
}

---

From source file:com.chimpler.example.FacetLuceneIndexer.java

License:Apache License

public static void main(String args[]) throws Exception {
    //      if (args.length != 3) {
    //         System.err.println("Parameters: [index directory] [taxonomy directory] [json file]");
    //         System.exit(1);
    //      }// w  w w .ja  v a2  s  . co  m

    String indexDirectory = "index";
    String taxonomyDirectory = "taxonomy";
    String jsonFileName = "/home/qiuqiang/workspace/facet-lucene-example/books.json";

    IndexWriterConfig writerConfig = new IndexWriterConfig(LUCENE_VERSION,
            new WhitespaceAnalyzer(LUCENE_VERSION));
    writerConfig.setOpenMode(OpenMode.APPEND);
    IndexWriter indexWriter = new IndexWriter(FSDirectory.open(new File(indexDirectory)), writerConfig);

    TaxonomyWriter taxonomyWriter = new DirectoryTaxonomyWriter(MMapDirectory.open(new File(taxonomyDirectory)),
            OpenMode.APPEND);

    TaxonomyReader taxonomyReader = new DirectoryTaxonomyReader(FSDirectory.open(new File(taxonomyDirectory)));

    String content = IOUtils.toString(new FileInputStream(jsonFileName));
    JSONArray bookArray = new JSONArray(content);

    Field idField = new IntField("id", 0, Store.YES);
    Field titleField = new TextField("title", "", Store.YES);
    Field authorsField = new TextField("authors", "", Store.YES);
    Field bookCategoryField = new TextField("book_category", "", Store.YES);

    indexWriter.deleteAll();

    FacetFields facetFields = new FacetFields(taxonomyWriter);

    for (int i = 0; i < bookArray.length(); i++) {
        Document document = new Document();

        JSONObject book = bookArray.getJSONObject(i);
        int id = book.getInt("id");
        String title = book.getString("title");
        String bookCategory = book.getString("book_category");

        List<CategoryPath> categoryPaths = new ArrayList<CategoryPath>();

        String authorsString = "";
        JSONArray authors = book.getJSONArray("authors");
        for (int j = 0; j < authors.length(); j++) {
            String author = authors.getString(j);
            if (j > 0) {
                authorsString += ", ";
            }
            categoryPaths.add(new CategoryPath("author", author));
            authorsString += author;
        }
        categoryPaths.add(new CategoryPath("book_category" + bookCategory, '/'));

        idField.setIntValue(id);
        titleField.setStringValue(title);
        authorsField.setStringValue(authorsString);
        bookCategoryField.setStringValue(bookCategory);

        facetFields.addFields(document, categoryPaths);

        document.add(idField);
        document.add(titleField);
        document.add(authorsField);
        document.add(bookCategoryField);

        indexWriter.addDocument(document);

        System.out.printf("Book: id=%d, title=%s, book_category=%s, authors=%s\n", id, title, bookCategory,
                authors);
    }

    taxonomyWriter.prepareCommit();
    try {
        taxonomyWriter.commit();
    } catch (Exception e) {
        taxonomyWriter.rollback();
    }

    //      taxonomyWriter.close();
    //      
    //      indexWriter.commit();
    //      indexWriter.close();

    String query = "story";

    IndexReader indexReader = DirectoryReader.open(indexWriter, false);
    IndexReader indexReader2 = DirectoryReader.open(indexWriter, false);
    System.out.println(indexReader == indexReader2);

    IndexSearcher indexSearcher = new IndexSearcher(indexReader);

    TaxonomyReader newTaxonomyReader = DirectoryTaxonomyReader.openIfChanged(taxonomyReader);
    if (newTaxonomyReader != null) {
        TaxonomyReader tmp = taxonomyReader;
        taxonomyReader = newTaxonomyReader;
        tmp.close();
    } else {
        System.out.println("null");
    }

    ArrayList<FacetRequest> facetRequests = new ArrayList<FacetRequest>();
    facetRequests.add(new CountFacetRequest(new CategoryPath("author"), 100));
    facetRequests.add(new CountFacetRequest(new CategoryPath("book_category"), 100));

    FacetSearchParams searchParams = new FacetSearchParams(facetRequests);

    ComplexPhraseQueryParser queryParser = new ComplexPhraseQueryParser(LUCENE_VERSION, "title",
            new StandardAnalyzer(LUCENE_VERSION));
    Query luceneQuery = queryParser.parse(query);

    // Collectors to get top results and facets
    TopScoreDocCollector topScoreDocCollector = TopScoreDocCollector.create(10, true);
    FacetsCollector facetsCollector = FacetsCollector.create(searchParams, indexReader, taxonomyReader);
    indexSearcher.search(luceneQuery, MultiCollector.wrap(topScoreDocCollector, facetsCollector));
    System.out.println("Found:");

    for (ScoreDoc scoreDoc : topScoreDocCollector.topDocs().scoreDocs) {
        Document document = indexReader.document(scoreDoc.doc);
        System.out.printf("- book: id=%s, title=%s, book_category=%s, authors=%s, score=%f\n",
                document.get("id"), document.get("title"), document.get("book_category"),
                document.get("authors"), scoreDoc.score);
    }

    System.out.println("Facets:");
    for (FacetResult facetResult : facetsCollector.getFacetResults()) {
        System.out.println("- " + facetResult.getFacetResultNode().label);
        for (FacetResultNode facetResultNode : facetResult.getFacetResultNode().subResults) {
            System.out.printf("    - %s (%f)\n", facetResultNode.label.toString(), facetResultNode.value);
            for (FacetResultNode subFacetResultNode : facetResultNode.subResults) {
                System.out.printf("        - %s (%f)\n", subFacetResultNode.label.toString(),
                        subFacetResultNode.value);
            }
        }
    }
    taxonomyReader.close();
    indexReader.close();

    taxonomyWriter.commit();
    taxonomyWriter.close();

    indexWriter.commit();
    indexWriter.close();

}

---

From source file:com.codenvy.test.lucene.DeleteFilesWithSameName.java

License:Open Source License

public static void main(String[] args) throws Exception {
    String DOC_DIR_NAME = "files";
    filesDirPath = Paths.get(DOC_DIR_NAME).toAbsolutePath().toString();

    Path indexPath = Paths.get("index");
    Path docDir = Paths.get(DOC_DIR_NAME);

    Path file1 = Paths.get(DOC_DIR_NAME, "File1");
    Path file2 = Paths.get(DOC_DIR_NAME, "File1A");

    Analyzer analyzer = new SimpleAnalyzer();
    IndexWriterConfig iwc = new IndexWriterConfig(analyzer);
    iwc.setOpenMode(IndexWriterConfig.OpenMode.CREATE);
    //iwc.setOpenMode(IndexWriterConfig.OpenMode.CREATE_OR_APPEND);

    if (!Files.isReadable(docDir)) {
        System.out.println("document folder not found");
        return;/*from  w ww  .  ja va2 s .c  o m*/
    }

    Directory index = FSDirectory.open(indexPath);

    IndexWriter writer = new IndexWriter(index, iwc);

    //add files to index
    indexDocs(writer, file1);
    indexDocs(writer, file2);
    writer.commit();

    searchAndPrintResult(indexPath);

    //delete files
    System.out.println();
    System.out.println("==================================================================");
    System.out.println("delete by prefix \"" + filesDirPath + "/File1\"");
    Query query = new PrefixQuery(new Term(PATH, filesDirPath + "/File1"));

    writer.deleteDocuments(query);
    writer.close();

    searchAndPrintResult(indexPath);
}

---

From source file:com.codenvy.test.lucene.IndexFiles.java

License:Open Source License

/** Index all text files under a directory. */

public static void main(String[] args) {
    String usage = "java org.apache.lucene.demo.IndexFiles"
            + " [-index INDEX_PATH] [-docs DOCS_PATH] [-update]\n\n"
            + "This indexes the documents in DOCS_PATH, creating a Lucene index"
            + "in INDEX_PATH that can be searched with SearchFiles";
    String indexPath = "index";
    String docsPath = null;//w  w w .ja  va 2s  .co m
    boolean create = true;
    for (int i = 0; i < args.length; i++) {
        if ("-index".equals(args[i])) {
            indexPath = args[i + 1];
            i++;

        } else if ("-docs".equals(args[i])) {
            docsPath = args[i + 1];
            i++;

        } else if ("-update".equals(args[i])) {
            create = false;

        }

    }

    if (docsPath == null) {
        System.err.println("Usage: " + usage);
        System.exit(1);

    }

    final Path docDir = Paths.get(docsPath);
    if (!Files.isReadable(docDir)) {
        System.out.println("Document directory '" + docDir.toAbsolutePath()
                + "' does not exist or is not readable, please check the path");
        System.exit(1);

    }

    Date start = new Date();
    try {
        System.out.println("Indexing to directory '" + indexPath + "'...");

        Directory dir = FSDirectory.open(Paths.get(indexPath));
        Analyzer analyzer = new StandardAnalyzer();
        IndexWriterConfig iwc = new IndexWriterConfig(analyzer);

        if (create) {
            // Create a new index in the directory, removing any
            // previously indexed documents:
            iwc.setOpenMode(OpenMode.CREATE);

        } else {
            // Add new documents to an existing index:
            iwc.setOpenMode(OpenMode.CREATE_OR_APPEND);

        }

        // are indexing many documents, increase the RAM
        // buffer.  But if you do this, increase the max heap
        // size to the JVM (eg add -Xmx512m or -Xmx1g):
        //
        // iwc.setRAMBufferSizeMB(256.0);

        IndexWriter writer = new IndexWriter(dir, iwc);
        indexDocs(writer, docDir);

        // NOTE: if you want to maximize search performance,
        // you can optionally call forceMerge here.  This can be
        // a terribly costly operation, so generally it's only
        // worth it when your index is relatively static (ie
        // you're done adding documents to it):
        //
        // writer.forceMerge(1);

        writer.close();

        Date end = new Date();
        System.out.println(end.getTime() - start.getTime() + " total milliseconds");

    } catch (IOException e) {
        System.out.println(" caught a " + e.getClass() + "\n with message: " + e.getMessage());

    }

}

---

From source file:com.cohesionforce.search.EMFIndex.java

License:Open Source License

/**
 * Initialize the search using the directory. The directory will be created
 * if it does not exist./*  w w w  .j  a v  a2 s . c  o m*/
 * 
 * @param directory
 *            - the directory to use for the index
 * @throws IOException
 *             for problems creating the directory or the index
 */
public void initialize(String directory) throws IOException {

    boolean isNew = false;
    File dir = new File(directory);
    if (!dir.exists()) {
        boolean created = dir.mkdir();
        if (!created) {
            logger.error("Could not create directory {}", dir);
            return;
        }
        isNew = true;
    }

    fsDir = FSDirectory.open(dir);

    analyzer = new StandardAnalyzer(version);
    IndexWriterConfig config = new IndexWriterConfig(version, analyzer);
    writer = new IndexWriter(fsDir, config);

    // If this is a new directory, we will need to create an empty commit to
    // initialize the index
    if (isNew) {
        writer.commit();
    }
}

---

From source file:com.common.search.IKAnalyzerDemo.java

License:Apache License

public static void main(String[] args) {
    // Lucene Document
    String fieldName = "text";
    // //from   ww w  .ja  v a 2 s  .c o  m
    String text = "IK Analyzer ";
    // IKAnalyzer
    Analyzer analyzer = new IKAnalyzer();
    Directory directory = null;
    IndexWriter iwriter = null;
    IndexReader ireader = null;
    IndexSearcher isearcher = null;
    try {
        // 
        directory = new RAMDirectory();
        // IndexWriterConfig
        IndexWriterConfig iwConfig = new IndexWriterConfig(Version.LUCENE_34, analyzer);
        iwConfig.setOpenMode(OpenMode.CREATE_OR_APPEND);
        iwriter = new IndexWriter(directory, iwConfig);
        // 
        Document doc = new Document();
        doc.add(new Field("ID", "10000", Field.Store.YES, Field.Index.NOT_ANALYZED));
        doc.add(new Field(fieldName, text, Field.Store.YES, Field.Index.ANALYZED));
        iwriter.addDocument(doc);
        iwriter.close();
        // **********************************
        // 
        ireader = IndexReader.open(directory);
        isearcher = new IndexSearcher(ireader);
        String keyword = "";
        // QueryParserQuery
        QueryParser qp = new QueryParser(Version.LUCENE_34, fieldName, analyzer);
        qp.setDefaultOperator(QueryParser.AND_OPERATOR);
        Query query = qp.parse(keyword);
        // 5
        TopDocs topDocs = isearcher.search(query, 5);
        System.out.println(" " + topDocs.totalHits);
        // 
        ScoreDoc[] scoreDocs = topDocs.scoreDocs;
        for (int i = 0; i < topDocs.totalHits; i++) {
            Document targetDoc = isearcher.doc(scoreDocs[i].doc);
            System.out.println(" " + targetDoc.toString());
        }
    } catch (CorruptIndexException e) {
        e.printStackTrace();
    } catch (LockObtainFailedException e) {
        e.printStackTrace();
    } catch (IOException e) {
        e.printStackTrace();
    } catch (ParseException e) {
        e.printStackTrace();
    } finally {
        if (ireader != null) {
            try {
                ireader.close();
            } catch (IOException e) {
                e.printStackTrace();
            }
        }
        if (directory != null) {
            try {
                directory.close();
            } catch (IOException e) {
                e.printStackTrace();
            }
        }
    }
}

---

From source file:com.company.Indexer.java

License:Apache License

/** Index all text files under a directory. */
public static void main(String[] args) {
    String usage = "java org.apache.lucene.demo.IndexFiles" + " [-index INDEX_PATH] [-docs DOCS_PATH]\n\n"
            + "This indexes the documents in DOCS_PATH, creating a Lucene index"
            + "in INDEX_PATH that can be searched with SearchFiles";
    String indexPath = "index";
    String docsPath = null;/*from   w  ww.j av a2s  .  com*/
    boolean create = true;
    for (int i = 0; i < args.length; i++) {
        if ("-index".equals(args[i])) {
            indexPath = args[i + 1];
            i++;
        } else if ("-docs".equals(args[i])) {
            docsPath = args[i + 1];
            i++;
        }
    }

    if (docsPath == null) {
        System.err.println("Usage: " + usage);
        System.exit(1);
    }

    final Path docDir = Paths.get(docsPath);
    if (!Files.isReadable(docDir)) {
        System.out.println("Document directory '" + docDir.toAbsolutePath()
                + "' does not exist or is not readable, please check the path");
        System.exit(1);
    }

    Date start = new Date();
    try {
        System.out.println("Indexing to directory '" + indexPath + "'...");
        PrintWriter tempwriter = new PrintWriter("pathToDocs.txt", "UTF-8");
        tempwriter.print(docsPath);
        tempwriter.close();
        Directory dir = FSDirectory.open(Paths.get(indexPath));
        Analyzer analyzer = new StandardAnalyzer();
        IndexWriterConfig iwc = new IndexWriterConfig(analyzer);

        if (create) {
            // Create a new index in the directory, removing any
            // previously indexed documents:
            iwc.setOpenMode(IndexWriterConfig.OpenMode.CREATE);
        } else {
            // Add new documents to an existing index:
            iwc.setOpenMode(IndexWriterConfig.OpenMode.CREATE_OR_APPEND);
        }

        // Optional: for better indexing performance, if you
        // are indexing many documents, increase the RAM
        // buffer.  But if you do this, increase the max heap
        // size to the JVM (eg add -Xmx512m or -Xmx1g):
        //
        // iwc.setRAMBufferSizeMB(256.0);

        IndexWriter writer = new IndexWriter(dir, iwc);
        indexDocs(writer, docDir);

        // NOTE: if you want to maximize search performance,
        // you can optionally call forceMerge here.  This can be
        // a terribly costly operation, so generally it's only
        // worth it when your index is relatively static (ie
        // you're done adding documents to it):
        //
        // writer.forceMerge(1);

        writer.close();

        Date end = new Date();
        System.out.println(end.getTime() - start.getTime() + " total milliseconds");

    } catch (IOException e) {
        System.out.println(" caught a " + e.getClass() + "\n with message: " + e.getMessage());
    }
}

---

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