Creating a directory in SBO

I am currently working on RecycleBin. When a document gets deleted all versions get deleted from multiple locations. When this occurs all folder paths get deleted to a repeating string dp_original_folder_paths.

I want to run a check to see if the folder paths exists and if they do not create them.

Here is my current code. The first part checks if file exists if not creates it. The second part links the document back to original location.

    for (int i = 0;
       i < relationRecord.getValueCount("dp_original_folder_paths"); i++)
       {
        File f = new File(relationRecord.getRepeatingString(
          "dp_original_folder_paths",
          i));

        if(!f.exists())
        {
         System.out.println("creating directory" + f);
         f.mkdir();
        }
    // Link the document back to the original folders

        for (int i = 0; i < relationRecord.getValueCount("dp_original_folder_paths")
           i++)
         {

        document.link(
         relationRecord.getRepeatingString("dp_original_folder_paths", i));

        }

The output given is

creating directory: \EAM\sbotest

DIR created

Linked to /EAM/sbotest

DfPathNotFoundException:: THREAD: http-bio-8080-exec-7; MSG: [DM_API_E_EXIST]err or: "Folder specified by /EAM/sbotest does not exist."; ERRORCODE: 100; NEXT: null

Thanks for any help.

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Comments

lastnitescurry

see my comment here for another way to do recycle bin which means you don't have to mess around with moving content

PanfilovAB


Brian Dinneen wrote:

see my comment here for another way to do recycle bin which means you don't have to mess around with moving content
Recyclebin only user who deletes object can see object


As I did not move the object (document/folder) I added an extra filter to Webtop views. That would exclude any items
WHERE ANY r_aspect_name = 'MyReclyceBinAspect'

Actually the correct and errorproof implementation should look something like:


@Override
protected void doPrune(final boolean keepLabels, Object[] extendedArgs)
    throws DfException {

    if (!(hasPermission(PermitId.DELETE, null) || hasPermission(
            PermitId.DELETE_OBJECT, null))) {
        // lets DFC throw exception
        super.doPrune(keepLabels, extendedArgs);
        return;
    }

    if (isNew()) {
        super.doPrune(keepLabels, extendedArgs);
        return;
    }

    new DfPrivilegedActionInRole<Void>(new DfRoleSpec(
            "dm_superusers_dynamic"), new PrivilegedAction<Void>() {
        @Override
        public Void run() {
            try {
                new TransactionalFunctorWithRetry(getObjectSession(),
                        new Functor() {
                            @Override
                            public Object evaluate() throws DfException {
                                doPruneImpl(keepLabels);
                                return null;
                            }
                        }, true).evaluate();
            } catch (DfException ex) {
                throw DfRuntimeException.convertToRuntimeException(ex);
            }
            return null;
        }
    }).run();

}

protected void doPruneImpl(boolean keepLabels) throws DfException {
    if (!getObjectId().equals(getChronicleId())) {
        ((IDfSysObject) getObjectSession().getObject(getChronicleId()))
                .prune(keepLabels);
        return;
    }

    IDfCollection collection = null;
    try {
        IDfQuery query = new DfQuery(
                "SELECT r_object_id FROM dm_sysobject(ALL) WHERE i_chronicle_id='"
                        + getObjectId().getId() + "'");
        collection = query.execute(getObjectSession(),
                IDfQuery.DF_EXEC_QUERY);
        while (collection.next()) {
            IDfId objectId = collection
                    .getId(DfDocbaseConstants.R_OBJECT_ID);
            IDfSysObject object = (IDfSysObject) getObjectSession()
                    .getUncachedObject(objectId, null);
            ((IDfAspects) object).attachAspect("my_cool_aspect", null);
            object.setString("my_cool_aspect.old_acl_name",
                    object.getACLName());
            object.setString("my_cool_aspect.old_domain_name",
                    object.getACLDomain());
            for (int i = object.getFolderIdCount() - 1; i >= 0; i--) {
                IDfId folderId = object.getFolderId(i);
                object.appendId("my_cool_aspect.old_folder_id", folderId);
                object.unlink(folderId.getId());
            }
            object.setACLDomain("dm_dbo");
            object.setACLName("my_secure_acl");
            object.link("/RecycleBin");
            DfSysObject sysObject = (DfSysObject) ((IPersistentObject) object)
                    .getProxyHandler().____getImp____();
            Method saveMethod = sysObject.getClass().getDeclaredMethod(
                    "doSaveImpl", boolean.class, String.class);
            saveMethod.setAccessible(true);
            saveMethod.invoke(sysObject, false, null);
        }
    } catch (NoSuchMethodException ex) {
        throw DfRuntimeException.convertToRuntimeException(ex);
    } catch (IllegalAccessException ex) {
        throw DfRuntimeException.convertToRuntimeException(ex);
    } catch (InvocationTargetException ex) {
        throw DfRuntimeException.convertToRuntimeException(ex);
    } finally {
        if (collection != null) {
            collection.close();
        }
    }
}

smurphy625

What exactly is the prune/doPrune method Panfilov? Im still new to documentum.

Thanks

Francois Dauberlieu

prune will delete the whole version tree of an object