Examples of org.apache.jetspeed.om.folder.impl.FolderImpl

Package org.apache.jetspeed.om.folder.impl

Examples of org.apache.jetspeed.om.folder.impl.FolderImpl

org.apache.jetspeed.om.folder.impl.FolderImpl
FolderImpl @author David Sean Taylor @author Jeremy Ford @author Scott T. Weaver @version $Id: FolderImpl.java,v 1.22 2005/01/25 00:56:38 rwatler Exp $

                page = ((ContentPageImpl)page).getPage();
            }
            page = (Page)ProxyHelper.getRealObject(page);


            // look up and set parent folder if necessary
            FolderImpl parent = (FolderImpl)page.getParent();
            if (parent == null)
            {
                // access folder by path
                String pagePath = page.getPath();
                String parentPath = pagePath.substring(0, pagePath.lastIndexOf(Folder.PATH_SEPARATOR));
                if (parentPath.length() == 0)
                {
                    parentPath = Folder.PATH_SEPARATOR;
                }
                try
                {
                    parent = (FolderImpl)getFolder(parentPath);                    
                }
                catch (FolderNotFoundException fnfe)
                {
                    throw new PageNotUpdatedException("Missing parent folder: " + parentPath);
                }
                
                // check for edit access on parent folder; page
                // access not checked on create
                parent.checkAccess(JetspeedActions.EDIT);


                // update page and mark cache transaction
                page.setParent(parent);
                getPersistenceBrokerTemplate().store(page);
                DatabasePageManagerCache.addTransaction(new TransactionedOperation(page.getPath(), TransactionedOperation.ADD_OPERATION));


                // reset parent folder pages cache
                if (parent != null)
                {
                    parent.resetPages(false);
                }


                // notify page manager listeners
                delegator.notifyNewNode(page);
            }
            else
            {
                // check for edit access on page and parent folder
                page.checkAccess(JetspeedActions.EDIT);


                // update page and mark cache transaction
                getPersistenceBrokerTemplate().store(page);
                DatabasePageManagerCache.addTransaction(new TransactionedOperation(page.getPath(), TransactionedOperation.UPDATE_OPERATION));
                
                // reset parent folder pages cache in case
                // parent is holding an out of date copy of
                // this page that was removed from the cache
                // before this one was accessed
                if (parent != null)
                {
                    parent.resetPages(false);
                }


                // notify page manager listeners
                delegator.notifyUpdatedNode(page);
            }

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            page.checkAccess(JetspeedActions.EDIT);


            // look up and update parent folder if necessary
            if (page.getParent() != null)
            {
                FolderImpl parent = (FolderImpl)ProxyHelper.getRealObject(page.getParent());
                
                // delete page
                getPersistenceBrokerTemplate().delete(page);
                
                // reset parent folder pages cache
                if (parent != null)
                {
                    parent.resetPages(false);
                }
            }
            else
            {
                // delete page

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        {
            // dereference folder in case proxy is supplied
            folder = (Folder)ProxyHelper.getRealObject(folder);


            // look up and set parent folder if required
            FolderImpl parent = (FolderImpl)folder.getParent();
            if ((parent == null) && !folder.getPath().equals(Folder.PATH_SEPARATOR))
            {
                // access folder by path
                String folderPath = folder.getPath();
                String parentPath = folderPath.substring(0, folderPath.lastIndexOf(Folder.PATH_SEPARATOR));
                if (parentPath.length() == 0)
                {
                    parentPath = Folder.PATH_SEPARATOR;
                }
                try
                {
                    parent = (FolderImpl)getFolder(parentPath);
                }
                catch (FolderNotFoundException fnfe)
                {
                    throw new FolderNotUpdatedException("Missing parent folder: " + parentPath);
                }
                
                // check for edit access on parent folder; folder
                // access not checked on create
                parent.checkAccess(JetspeedActions.EDIT);


                // update folder and mark cache transaction
                folder.setParent(parent);
                getPersistenceBrokerTemplate().store(folder);
                DatabasePageManagerCache.addTransaction(new TransactionedOperation(folder.getPath(), TransactionedOperation.ADD_OPERATION));


                // reset parent folder folders cache
                if (parent != null)
                {
                    parent.resetFolders(false);
                }


                // notify page manager listeners
                delegator.notifyNewNode(folder);
            }
            else
            {
                // determine if folder is new by checking autoincrement id
                boolean newFolder = folder.getId().equals("0");


                // check for edit access on folder and parent folder
                // if not being initially created; access is not
                // checked on create
                if (!newFolder || !folder.getPath().equals(Folder.PATH_SEPARATOR))
                {
                    folder.checkAccess(JetspeedActions.EDIT);
                }


                // create root folder or update folder and mark cache transaction
                getPersistenceBrokerTemplate().store(folder);
                if (newFolder && !folder.getId().equals("0"))
                {
                    DatabasePageManagerCache.addTransaction(new TransactionedOperation(folder.getPath(), TransactionedOperation.ADD_OPERATION));
                }
                else
                {
                    DatabasePageManagerCache.addTransaction(new TransactionedOperation(folder.getPath(), TransactionedOperation.UPDATE_OPERATION));
                }


                // reset parent folder folders cache in case
                // parent is holding an out of date copy of
                // this folder that was removed from the cache
                // before this one was accessed
                if (parent != null)
                {
                    parent.resetFolders(false);
                }


                // notify page manager listeners
                if (newFolder && !folder.getId().equals("0"))
                {

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            removeFolderNodes((FolderImpl)folder);


            // look up and update parent folder if necessary
            if (folder.getParent() != null)
            {
                FolderImpl parent = (FolderImpl)ProxyHelper.getRealObject(folder.getParent());


                // delete folder
                getPersistenceBrokerTemplate().delete(folder);


                // reset parent folder folders cache
                if (parent != null)
                {
                    parent.resetFolders(false);
                }
            }
            else
            {
                // delete folder: depth recursion

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        {
            // dereference link in case proxy is supplied
            link = (Link)ProxyHelper.getRealObject(link);


            // look up and set parent folder if necessary
            FolderImpl parent = (FolderImpl)link.getParent();
            if (parent == null)
            {
                // access folder by path
                String linkPath = link.getPath();
                String parentPath = linkPath.substring(0, linkPath.lastIndexOf(Folder.PATH_SEPARATOR));
                if (parentPath.length() == 0)
                {
                    parentPath = Folder.PATH_SEPARATOR;
                }
                try
                {
                    parent = (FolderImpl)getFolder(parentPath);
                }
                catch (FolderNotFoundException fnfe)
                {
                    throw new FailedToUpdateDocumentException("Missing parent folder: " + parentPath);
                }
                
                // check for edit access on parent folder; link
                // access not checked on create
                parent.checkAccess(JetspeedActions.EDIT);


                // update link and mark cache transaction
                link.setParent(parent);
                getPersistenceBrokerTemplate().store(link);
                DatabasePageManagerCache.addTransaction(new TransactionedOperation(link.getPath(), TransactionedOperation.ADD_OPERATION));


                // reset parent folder links cache
                if (parent != null)
                {
                    parent.resetLinks(false);
                }


                // notify page manager listeners
                delegator.notifyNewNode(link);
            }
            else
            {
                // check for edit access on link and parent folder
                link.checkAccess(JetspeedActions.EDIT);


                // update link and mark cache transaction
                getPersistenceBrokerTemplate().store(link);
                DatabasePageManagerCache.addTransaction(new TransactionedOperation(link.getPath(), TransactionedOperation.UPDATE_OPERATION));


                // reset parent folder links cache in case
                // parent is holding an out of date copy of
                // this link that was removed from the cache
                // before this one was accessed
                if (parent != null)
                {
                    parent.resetLinks(false);
                }


                // notify page manager listeners
                delegator.notifyUpdatedNode(link);
            }

View Full Code Here

            link.checkAccess(JetspeedActions.EDIT);


            // look up and update parent folder if necessary
            if (link.getParent() != null)
            {
                FolderImpl parent = (FolderImpl)ProxyHelper.getRealObject(link.getParent());


                // delete link
                getPersistenceBrokerTemplate().delete(link);


                // reset parent folder links cache
                if (parent != null)
                {                
                    parent.resetLinks(false);
                }
            }
            else
            {
                // delete link

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        {
            // dereference document in case proxy is supplied
            pageSecurity = (PageSecurity)ProxyHelper.getRealObject(pageSecurity);


            // look up and set parent folder if necessary
            FolderImpl parent = (FolderImpl)pageSecurity.getParent();
            if (parent == null)
            {
                // access folder by path
                String pageSecurityPath = pageSecurity.getPath();
                String parentPath = pageSecurityPath.substring(0, pageSecurityPath.lastIndexOf(Folder.PATH_SEPARATOR));
                if (parentPath.length() == 0)
                {
                    parentPath = Folder.PATH_SEPARATOR;
                }
                try
                {
                    parent = (FolderImpl)getFolder(parentPath);
                }
                catch (FolderNotFoundException fnfe)
                {
                    throw new FailedToUpdateDocumentException("Missing parent folder: " + parentPath);
                }


                // do not replace existing page security documents
                try
                {
                    parent.getPageSecurity();
                    throw new FailedToUpdateDocumentException("Parent folder page security exists: " + parentPath);
                }
                catch (DocumentNotFoundException dnfe)
                {
                    // check for edit access on parent folder; document
                    // access not checked on create
                    parent.checkAccess(JetspeedActions.EDIT);
                    
                    // update document and mark cache transaction
                    pageSecurity.setParent(parent);
                    getPersistenceBrokerTemplate().store(pageSecurity);
                    DatabasePageManagerCache.addTransaction(new TransactionedOperation(pageSecurity.getPath(), TransactionedOperation.ADD_OPERATION));


                    // reset parent folder page security cache
                    if (parent != null)
                    {                    
                        parent.resetPageSecurity((PageSecurityImpl)pageSecurity, true);
                    }
                }
                catch (Exception e)
                {
                    throw new FailedToUpdateDocumentException("Parent folder page security exists: " + parentPath);
                }


                // notify page manager listeners
                delegator.notifyNewNode(pageSecurity);
            }
            else
            {
                // check for edit access on document and parent folder
                pageSecurity.checkAccess(JetspeedActions.EDIT);


                // update document and mark cache transaction
                getPersistenceBrokerTemplate().store(pageSecurity);
                DatabasePageManagerCache.addTransaction(new TransactionedOperation(pageSecurity.getPath(), TransactionedOperation.UPDATE_OPERATION));


                // reset parent folder page security cache in case
                // parent is holding an out of date copy of this
                // page security that was removed from the cache
                // before this one was accessed
                if (parent != null)
                {                
                    parent.resetPageSecurity((PageSecurityImpl)pageSecurity, true);
                }


                // notify page manager listeners
                delegator.notifyUpdatedNode(pageSecurity);
            }

View Full Code Here

            pageSecurity.checkAccess(JetspeedActions.EDIT);


            // look up and update parent folder if necessary
            if (pageSecurity.getParent() != null)
            {
                FolderImpl parent = (FolderImpl)ProxyHelper.getRealObject(pageSecurity.getParent());


                // delete document
                getPersistenceBrokerTemplate().delete(pageSecurity);


                // reset parent folder page security cache
                if (parent != null)
                {                
                    parent.resetPageSecurity(null, true);
                }
            }
            else
            {
                // delete document

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    /* (non-Javadoc)
     * @see org.apache.jetspeed.page.PageManager#getFolders(org.apache.jetspeed.om.folder.Folder)
     */
    public NodeSet getFolders(Folder folder) throws DocumentException
    {
        FolderImpl folderImpl = (FolderImpl)folder;


        // perform lookup of folder folders collection and cache in folder
        try
        {
            // query for folders
            Criteria filter = new Criteria();
            filter.addEqualTo("parent", new Integer(folderImpl.getIdentity()));
            QueryByCriteria query = QueryFactory.newQuery(FolderImpl.class, filter);
            Collection folders = getPersistenceBrokerTemplate().getCollectionByQuery(query);


            // cache folders in folder
            folderImpl.accessFolders().clear();
            if (folders != null)
            {
                folderImpl.accessFolders().addAll(folders);
            }
            folderImpl.resetFolders(true);
        }
        catch (Exception e)
        {
            // reset cache in folder
            folderImpl.resetFolders(false);
            throw new DocumentException("Unable to access folders for folder " + folder.getPath() + ".");
        }


        // folder folders cache populated, get folders from folder
        // to provide packaging as filtered node set

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    /* (non-Javadoc)
     * @see org.apache.jetspeed.page.PageManager#getPages(org.apache.jetspeed.om.folder.Folder)
     */
    public NodeSet getPages(Folder folder) throws NodeException
    {
        FolderImpl folderImpl = (FolderImpl)folder;


        // perform lookup of folder pages collection and cache in folder
        try
        {
            // query for pages
            Criteria filter = new Criteria();
            filter.addEqualTo("parent", new Integer(folderImpl.getIdentity()));
            QueryByCriteria query = QueryFactory.newQuery(PageImpl.class, filter);
            Collection pages = getPersistenceBrokerTemplate().getCollectionByQuery(query);


            // cache pages in folder
            folderImpl.accessPages().clear();
            if (pages != null)
            {
                folderImpl.accessPages().addAll(pages);
            }
            folderImpl.resetPages(true);
        }
        catch (Exception e)
        {
            // reset cache in folder
            folderImpl.resetPages(false);
            throw new NodeException("Unable to access pages for folder " + folder.getPath() + ".");
        }


        // folder pages cache populated, get pages from folder
        // to provide packaging as filtered node set

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Related Classes of org.apache.jetspeed.om.folder.impl.FolderImpl

org.apache.jetspeed.om.folder.DocumentSet

org.apache.jetspeed.om.folder.Folder

org.apache.jetspeed.om.page.DynamicPage

org.apache.jetspeed.om.page.FragmentDefinition

org.apache.jetspeed.om.page.Link

org.apache.jetspeed.om.page.Page

org.apache.jetspeed.om.page.PageMetadataImpl

org.apache.jetspeed.om.page.PageSecurity

org.apache.jetspeed.om.page.PageTemplate

org.apache.jetspeed.page.document.CastorFileSystemDocumentHandler

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