/** Test locks are released when session logs out */
public void testImplicitUnlock() throws RepositoryException, NotExecutableException {
Session other = getHelper().getReadWriteSession();
try {
Node testNode = (Node) other.getItem(testRootNode.getPath());
Node lockedNode = testNode.addNode(nodeName1, testNodeType);
other.save();
assertLockable(lockedNode);
Lock lock =
getLockManager(other)
.lock(
lockedNode.getPath(),
isDeep(),
isSessionScoped(),
getTimeoutHint(),
getLockOwner());
other.logout();
assertFalse(lock.isLive());
} finally {
if (other.isLive()) {
other.logout();
}
}
}
@Test
public void testWrapper() throws Exception {
Connection conn = getConnection();
assertTrue(conn.isWrapperFor(JcrConnection.class));
try {
conn.isWrapperFor(null);
fail();
} catch (IllegalArgumentException ignore) {
}
assertFalse(conn.isWrapperFor(Session.class));
JcrConnection jcrConn = conn.unwrap(JcrConnection.class);
Session jcrSession = jcrConn.getSession();
assertNotNull(jcrSession);
assertTrue(jcrSession.isLive());
try {
conn.unwrap(null);
fail();
} catch (IllegalArgumentException ignore) {
}
try {
conn.unwrap(Session.class);
fail();
} catch (SQLException ignore) {
}
conn.close();
}
public void saveProfilePic(String username, InputStream inputStream) {
Session session = null;
try {
session = repository.login(credentials);
Node rootNode = session.getRootNode();
Node userHomeFolder = null;
if (rootNode.hasNode(username)) {
userHomeFolder = rootNode.getNode(username);
} else {
userHomeFolder = rootNode.addNode(username, NodeType.NT_FOLDER);
}
Node userProfilePicFile = null;
if (userHomeFolder.hasNode(username)) {
userProfilePicFile = userHomeFolder.getNode(username);
} else {
userProfilePicFile = userHomeFolder.addNode(username, NodeType.NT_FILE);
}
Node userProfilePicData = null;
if (userProfilePicFile.hasNode(username + ".jpg")) {
userProfilePicData = userProfilePicFile.getNode(username + ".jpg");
} else {
userProfilePicData = userProfilePicFile.addNode(username + ".jpg", NodeType.NT_RESOURCE);
}
Binary value = session.getValueFactory().createBinary(inputStream);
userProfilePicData.setProperty(Property.JCR_DATA, value);
session.save();
} catch (LoginException e) {
new ApplicationException("Failed to authenticate with content repository", e);
} catch (RepositoryException e) {
new ApplicationException("failed to add file", e);
} finally {
if (session != null && session.isLive()) {
session.logout();
}
}
}
private NodeIterator setQuery(boolean isQuery, String value) throws Exception {
NodeIterator iter;
Session session = sessionManager.getCurrentSession();
if (session == null || !session.isLive()) {
sessionManager.openSession();
session = sessionManager.getCurrentSession();
}
if (isQuery) {
QueryManager qm = session.getWorkspace().getQueryManager();
Query query = qm.createQuery(value, Query.XPATH);
QueryResult result = query.execute();
iter = result.getNodes();
} else {
Node node = (Node) session.getItem(value);
iter = node.getNodes();
}
return iter;
}
/** Test locks are released when session logs out */
public void testImplicitUnlock2() throws RepositoryException, NotExecutableException {
Session other = getHelper().getReadWriteSession();
try {
Node testNode = (Node) other.getItem(testRootNode.getPath());
Node lockedNode = testNode.addNode(nodeName1, testNodeType);
other.save();
assertLockable(lockedNode);
LockManager lMgr = getLockManager(other);
Lock lock =
lMgr.lock(
lockedNode.getPath(), isDeep(), isSessionScoped(), getTimeoutHint(), getLockOwner());
// access the locked noded added by another session
testRootNode.refresh(false);
Node n = (Node) superuser.getItem(lockedNode.getPath());
// remove lock implicit by logout lock-holding session
other.logout();
// check if superuser session is properly informed about the unlock
assertFalse(n.isLocked());
assertFalse(n.holdsLock());
try {
n.getLock();
fail("Upon logout of the session a session-scoped lock must be gone.");
} catch (LockException e) {
// ok
}
} finally {
if (other.isLive()) {
other.logout();
}
}
}
private void clearRepository() {
// cleanup session cache
if (!this.sessions.isEmpty()) {
final Iterator<Entry<Session, UnitOfWork>> itr = this.sessions.entrySet().iterator();
while (itr.hasNext()) {
final Entry<Session, UnitOfWork> entry = itr.next();
final Session session = entry.getKey();
// rollback and close all leftover sessions
if (session.isLive()) {
final UnitOfWork uow = entry.getValue();
LOGGER.debug(
"LocalRepository.stopRepository: closing session for transaction {0}",
uow.getName()); // $NON-NLS-1$
// rollback any session that is in an incomplete state
if (!uow.getState().isFinal()) {
try {
session.refresh(false);
} catch (final RepositoryException e) {
LOGGER.error(
"LocalRepository.stopRepository(): Exception rolling back transaction \"{0}\"", //$NON-NLS-1$
e, uow.getName());
}
}
// does not hurt to call logout if already called
session.logout();
}
itr.remove();
}
}
RequestCallback callback =
new RequestCallback() {
/**
* {@inheritDoc}
*
* @see
* org.komodo.repository.internal.ModeshapeEngineThread.RequestCallback#errorOccurred(java.lang.Throwable)
*/
@Override
public void errorOccurred(final Throwable error) {
throw new RuntimeException(error);
}
/**
* {@inheritDoc}
*
* @see
* org.komodo.repository.internal.ModeshapeEngineThread.RequestCallback#respond(java.lang.Object)
*/
@Override
public void respond(final Object results) {
notifyObservers();
}
};
KLog.getLogger().debug("LocalRepository.clearRepository() post clear request"); // $NON-NLS-1$
this.engineThread.accept(new Request(RequestType.CLEAR, callback));
}
