Package org.apache.jackrabbit.jcr2spi.state

Examples of org.apache.jackrabbit.jcr2spi.state.NodeState

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        Path targetPath = getQPath(absPath);

        boolean isGranted;
        // The given abs-path may point to a non-existing item
        if (itemManager.nodeExists(targetPath)) {
            NodeState nState = getHierarchyManager().getNodeState(targetPath);
            isGranted = getAccessManager().isGranted(nState, actionsArr);
        } else if (itemManager.propertyExists(targetPath)) {
            PropertyState pState = getHierarchyManager().getPropertyState(targetPath);
            isGranted = getAccessManager().isGranted(pState, actionsArr);
        } else {
            NodeState parentState = null;
            Path parentPath = targetPath;
            while (parentState == null) {
                parentPath = parentPath.getAncestor(1);
                if (itemManager.nodeExists(parentPath)) {
                    parentState = getHierarchyManager().getNodeState(parentPath);
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     *
     * @param version
     * @return the NodeState associated with the specified version.
     */
    NodeState getVersionState(Version version) throws RepositoryException {
        NodeState nodeState;
        if (version.getSession() == this) {
            nodeState = (NodeState) ((NodeImpl) version).getItemState();
        } else {
            Path p = getQPath(version.getPath());
            Path parentPath = p.getAncestor(1);
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         * @inheritDoc
         * @see OperationVisitor#visit(RemoveVersion)
         */
        public void visit(RemoveVersion operation) throws VersionException, AccessDeniedException, ReferentialIntegrityException, RepositoryException {
            NodeId versionId = (NodeId) operation.getRemoveId();
            NodeState vhState = operation.getParentState();
            service.removeVersion(sessionInfo, (NodeId) vhState.getWorkspaceId(), versionId);
        }
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        session.checkSupportedOption(Repository.LEVEL_2_SUPPORTED);
        session.checkIsAlive();

        Path parentPath = session.getQPath(parentAbsPath);
        NodeState parentState = getHierarchyManager().getNodeState(parentPath);

        // make sure the given import target is accessible, not locked and checked out.
        int options = ItemStateValidator.CHECK_ACCESS | ItemStateValidator.CHECK_LOCK | ItemStateValidator.CHECK_VERSIONING;
        getValidator().checkIsWritable(parentState, options);
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        session.checkSupportedOption(Repository.LEVEL_2_SUPPORTED);
        session.checkIsAlive();

        Path parentPath = session.getQPath(parentAbsPath);
        NodeState parentState = getHierarchyManager().getNodeState(parentPath);
        // make sure the given import target is accessible, not locked and checked out.
        int options = ItemStateValidator.CHECK_ACCESS | ItemStateValidator.CHECK_LOCK | ItemStateValidator.CHECK_VERSIONING;
        getValidator().checkIsWritable(parentState, options);

        // run the import
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            String msg = "Unable to resolve merge conflict. Specified version is not in jcr:mergeFailed property: " + safeGetJCRPath();
            log.error(msg);
            throw new VersionException(msg);
        }

        NodeState versionState = session.getVersionState(version);
        session.getVersionStateManager().resolveMergeConflict(getNodeState(), versionState, done);
    }
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            }
            targetNode.checkIsLocked();
            // NOTE: check for nodetype constraint violation is left to the 'server'
        }

        NodeState versionState = session.getVersionState(version);
        session.getVersionStateManager().restore(targetNode.getNodeState(), relQPath, versionState, removeExisting);
    }
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     */
    public void loggingOut(Session session) {
        // remove any session scoped locks:
        NodeState[] lhStates = (NodeState[]) lockMap.keySet().toArray(new NodeState[lockMap.size()]);
        for (int i = 0; i < lhStates.length; i++) {
            NodeState nState = lhStates[i];
            LockImpl l = (LockImpl) lockMap.get(nState);
            if (l.isSessionScoped() && l.isLockOwningSession()) {
                try {
                    unlock(nState);
                } catch (RepositoryException e) {
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        }
    }

    private LockState buildLockState(NodeState nodeState) throws RepositoryException {
        NodeId nId = nodeState.getNodeId();
        NodeState lockHoldingState = null;
        LockInfo lockInfo = wspManager.getLockInfo(nId);
        if (lockInfo == null) {
            // no lock present
            return null;
        }
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     * is asked if a lock is present.
     * @return LockImpl that applies to the given state or <code>null</code>.
     * @throws RepositoryException
     */
    private LockImpl getLockImpl(NodeState nodeState, boolean lazyLockDiscovery) throws RepositoryException {
        NodeState nState = nodeState;
        // access first non-NEW state
        while (nState.getStatus() == Status.NEW) {
            nState = nState.getParent();
        }

        // shortcut: check if a given state holds a lock, which has been
        // store in the lock map. see below (LockImpl) for the conditions that
        // must be met in order a lock can be stored.
        LockImpl l = getLockFromMap(nState);
        if (l != null && l.lockState.appliesToNodeState(nodeState)) {
            return l;
        }

        LockState lState;
        if (lazyLockDiscovery) {
            // try to retrieve a state (ev. a parent state) that holds a lock.
            NodeState lockHoldingState = getLockHoldingState(nState);
            if (lockHoldingState == null) {
                // assume no lock is present (might not be correct due to incomplete hierarchy)
                return null;
            } else {
                // check lockMap again with the lockholding state
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Related Classes of org.apache.jackrabbit.jcr2spi.state.NodeState

  • org.apache.commons.collections.iterators.IteratorChain
  • org.apache.jackrabbit.jcr2spi.hierarchy.HierarchyManagerImpl
  • org.apache.jackrabbit.jcr2spi.hierarchy.NodeEntry
  • org.apache.jackrabbit.jcr2spi.hierarchy.NodeEntryImpl
  • org.apache.jackrabbit.jcr2spi.hierarchy.PropertyEntry
  • org.apache.jackrabbit.jcr2spi.hierarchy.UniqueIdResolver
  • org.apache.jackrabbit.jcr2spi.ItemManagerImpl
  • org.apache.jackrabbit.jcr2spi.JcrVersionManager
  • org.apache.jackrabbit.jcr2spi.lock.LockManagerImpl
  • org.apache.jackrabbit.jcr2spi.NodeImpl
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