Examples with ManagedCollectionLock org.exist.storage.lock.ManagedCollectionLock used on opensource projects

Example 6 with ManagedCollectionLock

use of org.exist.storage.lock.ManagedCollectionLock in project exist by eXist-db.

the class PersistentDomTest method createCollection.

private static void createCollection(final DBBroker broker, final Txn transaction, final XmldbURI collectionUri, final Tuple2<XmldbURI, String>... docs) throws PermissionDeniedException, IOException, SAXException, LockException, EXistException {
    try (final ManagedCollectionLock collectionLock = broker.getBrokerPool().getLockManager().acquireCollectionWriteLock(collectionUri)) {
        final Collection collection = broker.getOrCreateCollection(transaction, collectionUri);
        broker.saveCollection(transaction, collection);
        for (final Tuple2<XmldbURI, String> doc : docs) {
            broker.storeDocument(transaction, doc._1, new StringInputSource(doc._2), MimeType.XML_TYPE, collection);
        }
    }
}

Example 7 with ManagedCollectionLock

use of org.exist.storage.lock.ManagedCollectionLock in project exist by eXist-db.

the class EmbeddedBinariesTest method storeBinaryFile.

@Override
protected void storeBinaryFile(final XmldbURI filePath, final byte[] content) throws Exception {
    final BrokerPool brokerPool = existEmbeddedServer.getBrokerPool();
    try (final DBBroker broker = brokerPool.get(Optional.of(brokerPool.getSecurityManager().getSystemSubject()));
        final Txn transaction = brokerPool.getTransactionManager().beginTransaction()) {
        try (final ManagedCollectionLock collectionLock = brokerPool.getLockManager().acquireCollectionWriteLock(filePath.removeLastSegment())) {
            final Collection collection = broker.getOrCreateCollection(transaction, filePath.removeLastSegment());
            broker.storeDocument(transaction, filePath.lastSegment(), new StringInputSource(content), MimeType.BINARY_TYPE, collection);
            broker.saveCollection(transaction, collection);
        }
        transaction.commit();
    }
}

Example 8 with ManagedCollectionLock

use of org.exist.storage.lock.ManagedCollectionLock in project exist by eXist-db.

the class EmbeddedXMLStreamReaderTest method createCollection.

private static void createCollection(final DBBroker broker, final Txn transaction, final XmldbURI collectionUri, final Tuple2<XmldbURI, String>... docs) throws PermissionDeniedException, IOException, SAXException, LockException, EXistException {
    try (final ManagedCollectionLock collectionLock = broker.getBrokerPool().getLockManager().acquireCollectionWriteLock(collectionUri)) {
        final Collection collection = broker.getOrCreateCollection(transaction, collectionUri);
        broker.saveCollection(transaction, collection);
        for (final Tuple2<XmldbURI, String> doc : docs) {
            broker.storeDocument(transaction, doc._1, new StringInputSource(doc._2), MimeType.XML_TYPE, collection);
        }
    }
}

Example 9 with ManagedCollectionLock

use of org.exist.storage.lock.ManagedCollectionLock in project exist by eXist-db.

the class TransformTest method createCollection.

@SafeVarargs
private static void createCollection(final DBBroker broker, final Txn transaction, final XmldbURI collectionUri, final Tuple2<XmldbURI, String>... docs) throws PermissionDeniedException, IOException, SAXException, LockException, EXistException {
    try (final ManagedCollectionLock collectionLock = broker.getBrokerPool().getLockManager().acquireCollectionWriteLock(collectionUri)) {
        final Collection collection = broker.getOrCreateCollection(transaction, collectionUri);
        broker.saveCollection(transaction, collection);
        for (final Tuple2<XmldbURI, String> doc : docs) {
            broker.storeDocument(transaction, doc._1, new StringInputSource(doc._2), MimeType.XML_TYPE, collection);
        }
    }
}

Example 10 with ManagedCollectionLock

use of org.exist.storage.lock.ManagedCollectionLock in project exist by eXist-db.

the class PackageTriggerTest method setup.

@BeforeClass
public static void setup() throws PermissionDeniedException, SAXException, EXistException, IOException, LockException, XPathException {
    final BrokerPool brokerPool = existEmbeddedServer.getBrokerPool();
    // Create a collection to test the trigger in
    try (final DBBroker broker = brokerPool.get(Optional.of(brokerPool.getSecurityManager().getSystemSubject()));
        final Txn transaction = brokerPool.getTransactionManager().beginTransaction()) {
        final Collection collection = broker.getOrCreateCollection(transaction, triggerTestCollection);
        broker.saveCollection(transaction, collection);
        transaction.commit();
    }
    // Store XAR in database
    try (final DBBroker broker = brokerPool.get(Optional.of(brokerPool.getSecurityManager().getSystemSubject()));
        final Txn transaction = brokerPool.getTransactionManager().beginTransaction()) {
        try (final ManagedCollectionLock collectionLock = brokerPool.getLockManager().acquireCollectionWriteLock(xarUri.removeLastSegment())) {
            final Collection collection = broker.getOrCreateCollection(transaction, xarUri.removeLastSegment());
            broker.storeDocument(transaction, xarUri.lastSegment(), new InputStreamSupplierInputSource(() -> PackageTriggerTest.class.getResourceAsStream("/" + xarFile)), MimeType.EXPATH_PKG_TYPE, collection);
            broker.saveCollection(transaction, collection);
        }
        transaction.commit();
    }
    // Install and deploy XAR
    try (final DBBroker broker = brokerPool.get(Optional.of(brokerPool.getSecurityManager().getSystemSubject()))) {
        final XQuery xquery = brokerPool.getXQueryService();
        final Sequence result = xquery.execute(broker, "repo:install-and-deploy-from-db('/db/" + xarFile + "')", null);
        Assert.assertEquals(1, result.getItemCount());
    }
    // Store collection.xconf in newly created collection under /db/system/config
    try (final DBBroker broker = brokerPool.get(Optional.of(brokerPool.getSecurityManager().getSystemSubject()))) {
        final XQuery xquery = brokerPool.getXQueryService();
        final Sequence result = xquery.execute(broker, "xmldb:create-collection('/db/system/config/db','trigger-test'), " + "xmldb:store('/db/system/config/db/trigger-test', '" + DEFAULT_COLLECTION_CONFIG_FILE + "', " + "<collection xmlns=\"http://exist-db.org/collection-config/1.0\"><triggers><trigger class=\"org.exist.repo.ExampleTrigger\"/></triggers></collection>)", null);
        Assert.assertEquals(2, result.getItemCount());
    }
}