Examples with ItemNotFoundException javax.jcr.ItemNotFoundException used on opensource projects

Example 66 with ItemNotFoundException

use of javax.jcr.ItemNotFoundException in project jackrabbit by apache.

the class XATest method testAddNodeCommit.

/**
     * Add a node inside a transaction and commit changes. Make sure
     * node exists for other sessions only after commit.
     * @throws Exception
     */
public void testAddNodeCommit() throws Exception {
    // get user transaction object
    UserTransaction utx = new UserTransactionImpl(superuser);
    // start transaction
    utx.begin();
    // add node and save
    Node n = testRootNode.addNode(nodeName1, testNodeType);
    n.addMixin(mixReferenceable);
    testRootNode.save();
    // assertion: node exists in this session
    try {
        superuser.getNodeByUUID(n.getUUID());
    } catch (ItemNotFoundException e) {
        fail("New node not visible after save()");
    }
    // assertion: node does not exist in other session
    Session otherSuperuser = getHelper().getSuperuserSession();
    try {
        otherSuperuser.getNodeByUUID(n.getUUID());
        fail("Uncommitted node visible for other session");
    } catch (ItemNotFoundException e) {
    /* expected */
    }
    // commit
    utx.commit();
    // assertion: node exists in this session
    try {
        superuser.getNodeByUUID(n.getUUID());
    } catch (ItemNotFoundException e) {
        fail("Committed node not visible in this session");
    }
    // assertion: node also exists in other session
    try {
        otherSuperuser.getNodeByUUID(n.getUUID());
    } catch (ItemNotFoundException e) {
        fail("Committed node not visible in other session");
    }
    // logout
    otherSuperuser.logout();
}

Example 67 with ItemNotFoundException

use of javax.jcr.ItemNotFoundException in project jackrabbit by apache.

the class XATest method testDistributedThreadAccess.

/**
     * Tests two different Threads for prepare and commit in a Transaction
     */
public void testDistributedThreadAccess() throws Exception {
    // get user transaction object
    UserTransaction utx = new UserTransactionImpl(superuser, true);
    //utx.setTransactionTimeout(50);
    // start transaction
    utx.begin();
    // add node and save
    Node n = testRootNode.addNode(nodeName1, testNodeType);
    n.addMixin(mixReferenceable);
    testRootNode.save();
    // assertion: node exists in this session
    try {
        superuser.getNodeByUUID(n.getUUID());
    } catch (ItemNotFoundException e) {
        fail("New node not visible after save()");
    }
    // commit
    utx.commit();
    // assertion: node exists in this session
    try {
        superuser.getNodeByUUID(n.getUUID());
    } catch (ItemNotFoundException e) {
        fail("Committed node not visible in this session");
    }
}

Example 68 with ItemNotFoundException

use of javax.jcr.ItemNotFoundException in project jackrabbit by apache.

the class JcrRemotingServlet method doGet.

@Override
protected void doGet(WebdavRequest webdavRequest, WebdavResponse webdavResponse, DavResource davResource) throws IOException, DavException {
    if (canHandle(DavMethods.DAV_GET, webdavRequest, davResource)) {
        // return json representation of the requested resource
        DavResourceLocator locator = davResource.getLocator();
        String path = locator.getRepositoryPath();
        Session session = getRepositorySession(webdavRequest);
        try {
            Node node = session.getNode(path);
            int depth = ((WrappingLocator) locator).getDepth();
            webdavResponse.setContentType("text/plain;charset=utf-8");
            webdavResponse.setStatus(DavServletResponse.SC_OK);
            JsonWriter writer = new JsonWriter(webdavResponse.getWriter());
            String[] includes = webdavRequest.getParameterValues(PARAM_INCLUDE);
            if (includes == null) {
                if (depth < BatchReadConfig.DEPTH_INFINITE) {
                    NodeType type = node.getPrimaryNodeType();
                    depth = brConfig.getDepth(type.getName());
                }
                writer.write(node, depth);
            } else {
                writeMultiple(writer, node, includes, depth);
            }
        } catch (PathNotFoundException e) {
            // properties cannot be requested as json object.
            throw new JcrDavException(new ItemNotFoundException("No node at " + path), DavServletResponse.SC_NOT_FOUND);
        } catch (RepositoryException e) {
            // should only get here if the item does not exist.
            log.debug(e.getMessage());
            throw new JcrDavException(e);
        }
    } else {
        super.doGet(webdavRequest, webdavResponse, davResource);
    }
}

Example 69 with ItemNotFoundException

use of javax.jcr.ItemNotFoundException in project jackrabbit-oak by apache.

the class NodeDelegate method unlock.

public void unlock() throws RepositoryException {
    String path = getPath();
    Root root = sessionDelegate.getContentSession().getLatestRoot();
    Tree tree = root.getTree(path);
    if (!tree.exists()) {
        throw new ItemNotFoundException("Node " + path + " does not exist");
    } else if (!isNodeType(tree, MIX_LOCKABLE, root)) {
        throw new LockException("Node " + path + " is not lockable");
    } else if (!tree.hasProperty(JCR_LOCKISDEEP)) {
        throw new LockException("Node " + path + " is not locked");
    }
    try {
        tree.removeProperty(JCR_LOCKISDEEP);
        tree.removeProperty(JCR_LOCKOWNER);
        sessionDelegate.commit(root);
    } catch (CommitFailedException e) {
        if (e.isAccessViolation()) {
            throw new AccessControlException("Access denied to unlock node " + path, e);
        } else {
            throw new RepositoryException("Unable to unlock node " + path, e);
        }
    }
}

Example 70 with ItemNotFoundException

use of javax.jcr.ItemNotFoundException in project jackrabbit-oak by apache.

the class NodeDelegate method lock.

public void lock(boolean isDeep) throws RepositoryException {
    String path = getPath();
    Root root = sessionDelegate.getContentSession().getLatestRoot();
    Tree tree = root.getTree(path);
    if (!tree.exists()) {
        throw new ItemNotFoundException("Node " + path + " does not exist");
    } else if (!isNodeType(tree, MIX_LOCKABLE, root)) {
        throw new LockException("Node " + path + " is not lockable");
    } else if (tree.hasProperty(JCR_LOCKISDEEP)) {
        throw new LockException("Node " + path + " is already locked");
    }
    // look for locked ancestor
    Tree inheritedLock = findLock(tree, true);
    if (inheritedLock != null) {
        throw new LockException("Node already indirectly locked by " + inheritedLock.getPath());
    }
    // scan for locked descendant
    if (isDeep) {
        Tree descendantLock = findDescendantLock(tree);
        if (descendantLock != null) {
            throw new LockException("Lock conflicts with lock hold by " + descendantLock.getPath());
        }
    }
    try {
        String owner = sessionDelegate.getAuthInfo().getUserID();
        if (owner == null) {
            owner = "";
        }
        tree.setProperty(JCR_LOCKISDEEP, isDeep);
        tree.setProperty(JCR_LOCKOWNER, owner);
        sessionDelegate.commit(root);
    } catch (CommitFailedException e) {
        if (e.isAccessViolation()) {
            throw new AccessControlException("Access denied to lock node " + path, e);
        } else {
            throw new RepositoryException("Unable to lock node " + path, e);
        }
    }
}