Examples with LockedDocument org.exist.dom.persistent.LockedDocument used on opensource projects

Example 76 with LockedDocument

use of org.exist.dom.persistent.LockedDocument in project exist by eXist-db.

the class StoreResourceTest method checkAttributes.

private void checkAttributes(final XmldbURI docName, final String expectedOwner, final String expectedGroup, final int expectedMode, final Matcher<Long> expectedCreated, final Matcher<Long> expectedLastModified) throws EXistException, PermissionDeniedException {
    final BrokerPool pool = existWebServer.getBrokerPool();
    try (final DBBroker broker = pool.get(Optional.of(pool.getSecurityManager().getSystemSubject()));
        final LockedDocument lockedDoc = broker.getXMLResource(TEST_COLLECTION_URI.append(docName), Lock.LockMode.READ_LOCK)) {
        final DocumentImpl doc = lockedDoc.getDocument();
        final Permission permission = doc.getPermissions();
        assertEquals("Owner value was not expected", expectedOwner, permission.getOwner().getName());
        assertEquals("Group value was not expected", expectedGroup, permission.getGroup().getName());
        assertEquals("Mode value was not expected", expectedMode, permission.getMode());
        assertThat("Created value is not correct", doc.getCreated(), expectedCreated);
        assertThat("LastModified value is not correct", doc.getLastModified(), expectedLastModified);
    }
}

Example 77 with LockedDocument

use of org.exist.dom.persistent.LockedDocument in project exist by eXist-db.

the class UpdateRecoverTest method read.

private void read(final BrokerPool pool) throws IllegalAccessException, DatabaseConfigurationException, InstantiationException, ClassNotFoundException, XMLDBException, EXistException, PermissionDeniedException, SAXException {
    try (final DBBroker broker = pool.get(Optional.of(pool.getSecurityManager().getSystemSubject()))) {
        final Serializer serializer = broker.borrowSerializer();
        try (final LockedDocument lockedDoc = broker.getXMLResource(TestConstants.TEST_COLLECTION_URI2.append(TestConstants.TEST_XML_URI), LockMode.READ_LOCK)) {
            assertNotNull("Document '" + XmldbURI.ROOT_COLLECTION + "/test/test2/test.xml' should not be null", lockedDoc);
            final String data = serializer.serialize(lockedDoc.getDocument());
            assertNotNull(data);
        } finally {
            broker.returnSerializer(serializer);
        }
    }
}

Example 78 with LockedDocument

use of org.exist.dom.persistent.LockedDocument in project exist by eXist-db.

the class AbstractJournalTest method read.

/**
 * Read a document from the database.
 *
 * @param shouldExist true if the document should exist in the database, false if the document should not exist
 * @param file The file that was previously stored
 * @param dbFilename The name of the file to read from the database
 */
private void read(final boolean shouldExist, final Path file, final String dbFilename) throws EXistException, PermissionDeniedException, IOException {
    final BrokerPool pool = existEmbeddedServer.getBrokerPool();
    try (final DBBroker broker = pool.get(Optional.of(pool.getSecurityManager().getSystemSubject()))) {
        final XmldbURI uri = TestConstants.TEST_COLLECTION_URI.append(dbFilename);
        try (final LockedDocument lockedDoc = broker.getXMLResource(uri, Lock.LockMode.READ_LOCK)) {
            if (!shouldExist) {
                assertNull("Document should not exist in the database: " + uri, lockedDoc);
            } else {
                assertNotNull("Document does not exist in the database: " + uri, lockedDoc);
                readAndVerify(broker, lockedDoc.getDocument(), file, dbFilename);
            }
        }
    }
}

Example 79 with LockedDocument

use of org.exist.dom.persistent.LockedDocument in project exist by eXist-db.

the class MoveResourceRecoveryTest method readAborted.

private void readAborted() throws EXistException, PermissionDeniedException, SAXException, IOException, LockException {
    final BrokerPool pool = existEmbeddedServer.getBrokerPool();
    try (final DBBroker broker = pool.get(Optional.of(pool.getSecurityManager().getSystemSubject()))) {
        final Serializer serializer = broker.borrowSerializer();
        try (final LockedDocument lockedDoc = broker.getXMLResource(TestConstants.TEST_COLLECTION_URI2.append("new_test2.xml"), LockMode.READ_LOCK)) {
            assertNotNull("Document should not be null", lockedDoc);
            final String data = serializer.serialize(lockedDoc.getDocument());
            assertNotNull(data);
        } finally {
            broker.returnSerializer(serializer);
        }
        final TransactionManager transact = pool.getTransactionManager();
        try (final Txn transaction = transact.beginTransaction();
            final Collection root = broker.openCollection(TestConstants.TEST_COLLECTION_URI, LockMode.WRITE_LOCK)) {
            assertNotNull(root);
            transaction.acquireCollectionLock(() -> broker.getBrokerPool().getLockManager().acquireCollectionWriteLock(root.getURI()));
            broker.removeCollection(transaction, root);
            transact.commit(transaction);
        }
    }
}

Example 80 with LockedDocument

use of org.exist.dom.persistent.LockedDocument in project exist by eXist-db.

the class MoveResourceRecoveryTest method read.

private void read() throws EXistException, PermissionDeniedException, SAXException, IOException, LockException {
    final BrokerPool pool = existEmbeddedServer.getBrokerPool();
    try (final DBBroker broker = pool.get(Optional.of(pool.getSecurityManager().getSystemSubject()))) {
        final Serializer serializer = broker.borrowSerializer();
        try (final LockedDocument lockedDoc = broker.getXMLResource(XmldbURI.ROOT_COLLECTION_URI.append("test/new_test.xml"), LockMode.READ_LOCK)) {
            assertNotNull("Document should not be null", lockedDoc);
            final String data = serializer.serialize(lockedDoc.getDocument());
            assertNotNull(data);
        } finally {
            broker.returnSerializer(serializer);
        }
        final TransactionManager transact = pool.getTransactionManager();
        try (final Txn transaction = transact.beginTransaction();
            final Collection root = broker.openCollection(TestConstants.TEST_COLLECTION_URI, LockMode.WRITE_LOCK)) {
            assertNotNull(root);
            transaction.acquireCollectionLock(() -> broker.getBrokerPool().getLockManager().acquireCollectionWriteLock(root.getURI()));
            broker.removeCollection(transaction, root);
            transact.commit(transaction);
        }
    }
}