Examples with Collection org.exist.collections.Collection used on opensource projects

Example 56 with Collection

use of org.exist.collections.Collection in project exist by eXist-db.

the class RecoveryTest2 method store.

@Test
public void store() throws DatabaseConfigurationException, EXistException, PermissionDeniedException, IOException, SAXException, BTreeException, LockException {
    BrokerPool.FORCE_CORRUPTION = true;
    final BrokerPool pool = startDb();
    final TransactionManager transact = pool.getTransactionManager();
    try (final DBBroker broker = pool.get(Optional.of(pool.getSecurityManager().getSystemSubject()));
        final Txn transaction = transact.beginTransaction()) {
        Collection root = broker.getOrCreateCollection(transaction, TestConstants.TEST_COLLECTION_URI);
        assertNotNull(root);
        broker.saveCollection(transaction, root);
        Collection test2 = broker.getOrCreateCollection(transaction, TestConstants.TEST_COLLECTION_URI2);
        assertNotNull(test2);
        broker.saveCollection(transaction, test2);
        DOMFile domDb = ((NativeBroker) broker).getDOMFile();
        assertNotNull(domDb);
        try (final Writer writer = new StringWriter()) {
            domDb.dump(writer);
        }
        // store some documents. Will be replaced below
        final Path dir = Paths.get(xmlDir);
        final List<Path> docs = FileUtils.list(dir);
        for (final Path f : docs) {
            broker.storeDocument(transaction, XmldbURI.create(FileUtils.fileName(f)), new InputSource(f.toUri().toASCIIString()), MimeType.XML_TYPE, test2);
        }
        transact.commit(transaction);
    }
}

Example 57 with Collection

use of org.exist.collections.Collection in project exist by eXist-db.

the class ReindexRecoveryTest method restart.

/**
 * Just recover.
 */
private void restart() throws EXistException, PermissionDeniedException, IOException, DatabaseConfigurationException {
    BrokerPool.FORCE_CORRUPTION = false;
    final BrokerPool pool = startDb();
    try (final DBBroker broker = pool.get(Optional.of(pool.getSecurityManager().getSystemSubject()));
        final Collection root = broker.openCollection(TestConstants.TEST_COLLECTION_URI, LockMode.READ_LOCK)) {
        assertNull("Removed collection does still exist", root);
    }
}

Example 58 with Collection

use of org.exist.collections.Collection in project exist by eXist-db.

the class RemoveCollectionTest method storeDocs.

private Collection storeDocs(final DBBroker broker, final TransactionManager transact) throws PermissionDeniedException, IOException, SAXException, CollectionConfigurationException, LockException, EXistException {
    Collection test;
    try (final Txn transaction = transact.beginTransaction()) {
        test = broker.getOrCreateCollection(transaction, TestConstants.TEST_COLLECTION_URI);
        assertNotNull(test);
        broker.saveCollection(transaction, test);
        transact.commit(transaction);
    }
    try (final Txn transaction = transact.beginTransaction()) {
        final TestDataGenerator generator = new TestDataGenerator("xdb", COUNT);
        final Path[] files = generator.generate(broker, test, generateXQ);
        for (final Path file : files) {
            final InputSource is = new InputSource(file.toUri().toASCIIString());
            broker.storeDocument(transaction, XmldbURI.create(file.getFileName().toString()), is, MimeType.XML_TYPE, test);
        }
        generator.releaseAll();
        transact.commit(transaction);
    }
    return test;
}

Example 59 with Collection

use of org.exist.collections.Collection in project exist by eXist-db.

the class RemoveCollectionTest method removeResources.

public void removeResources(final BrokerPool pool) throws PermissionDeniedException, IOException, SAXException, EXistException, LockException, CollectionConfigurationException, DatabaseConfigurationException {
    final TransactionManager transact = pool.getTransactionManager();
    try (final DBBroker broker = pool.get(Optional.of(pool.getSecurityManager().getSystemSubject()))) {
        final Collection test = storeDocs(broker, transact);
        try (final Txn transaction = transact.beginTransaction()) {
            for (final Iterator<DocumentImpl> i = test.iterator(broker); i.hasNext(); ) {
                final DocumentImpl doc = i.next();
                broker.removeXMLResource(transaction, doc);
            }
            broker.saveCollection(transaction, test);
            transact.commit(transaction);
        }
    }
}

Example 60 with Collection

use of org.exist.collections.Collection in project exist by eXist-db.

the class ShutdownTest method storeAndShutdown.

public void storeAndShutdown() throws EXistException, PermissionDeniedException, IOException, SAXException, LockException, XPathException {
    final BrokerPool pool = existEmbeddedServer.getBrokerPool();
    final TransactionManager transact = pool.getTransactionManager();
    try (final DBBroker broker = pool.get(Optional.of(pool.getSecurityManager().getSystemSubject()))) {
        Collection test;
        try (final Txn transaction = transact.beginTransaction()) {
            test = broker.getOrCreateCollection(transaction, TestConstants.TEST_COLLECTION_URI);
            assertNotNull(test);
            broker.saveCollection(transaction, test);
            // store some documents.
            for (final String sampleName : SAMPLES.getShakespeareXmlSampleNames()) {
                broker.storeDocument(transaction, XmldbURI.create(sampleName), new InputStreamSupplierInputSource(() -> SAMPLES.getShakespeareSample(sampleName)), MimeType.XML_TYPE, test);
            }
            final XQuery xquery = pool.getXQueryService();
            assertNotNull(xquery);
            final Sequence result = xquery.execute(broker, "//SPEECH[contains(LINE, 'love')]", null);
            assertNotNull(result);
            assertEquals(187, result.getItemCount());
            transact.commit(transaction);
        }
        try (final Txn transaction = transact.beginTransaction()) {
            broker.removeCollection(transaction, test);
            transact.commit(transaction);
        }
    }
}