Examples of BaseEntryFilteringCursor

org.apache.directory.server.core.api.filtering.BaseEntryFilteringCursor
A Cursor which uses a list of filters to selectively return entries and/or modify the contents of entries. Uses lazy pre-fetching on positioning operations which means adding filters after creation will not miss candidate entries. @author Apache Directory Project
org.apache.directory.server.core.filtering.BaseEntryFilteringCursor
A Cursor which uses a list of filters to selectively return entries and/or modify the contents of entries. Uses lazy pre-fetching on positioning operations which means adding filters after creation will not miss candidate entries. @author Apache Directory Project @version $Rev$, $Date$

Examples of org.apache.directory.server.core.filtering.BaseEntryFilteringCursor




    public EntryFilteringCursor search( SearchOperationContext opContext )
        throws NamingException
    {
        return new BaseEntryFilteringCursor( new MockCursor( count ), opContext );
    }

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Examples of org.apache.directory.server.core.filtering.BaseEntryFilteringCursor

    }




    public EntryFilteringCursor search( SearchOperationContext opContext, Collection<String> bypass ) throws NamingException
    {
        return new BaseEntryFilteringCursor( new MockCursor( count ), opContext );
    }

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Examples of org.apache.directory.server.core.filtering.BaseEntryFilteringCursor

    public EntryFilteringCursor list( NextInterceptor nextInterceptor, ListOperationContext opContext ) throws Exception
    {
        if ( opContext.getDn().getNormName().equals( subschemSubentryDn.getNormName() ) )
        {
            // there is nothing under the schema subentry
            return new BaseEntryFilteringCursor( new EmptyCursor<ServerEntry>(), opContext );
        }
        
        // check if entry to search exists
        String msg = "Attempt to search under non-existant entry: ";
        assertHasEntry( nextInterceptor, opContext, msg, opContext.getDn() );

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Examples of org.apache.directory.server.core.filtering.BaseEntryFilteringCursor

        ExprNode result = ( ExprNode ) filter.accept( normVisitor );


        if ( result == null )
        {
            LOG.warn( "undefined filter based on undefined attributeType not evaluted at all.  Returning empty enumeration." );
            return new BaseEntryFilteringCursor( new EmptyCursor<ServerEntry>(), opContext );
        }
        else
        {
            opContext.setFilter( result );

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Examples of org.apache.directory.server.core.filtering.BaseEntryFilteringCursor

                {
                    objectClassOid = schemaManager.getObjectClassRegistry().lookup( objectClass ).getOid();
                }
                else
                {
                    return new BaseEntryFilteringCursor( new EmptyCursor<ServerEntry>(), opContext );
                }


                String nodeOid = schemaManager.getAttributeTypeRegistry().getOidByName( node.getAttribute() );


                // see if node attribute is objectClass
                if ( nodeOid.equals( SchemaConstants.OBJECT_CLASS_AT_OID )
                    && ( objectClassOid.equals( SchemaConstants.TOP_OC_OID ) || objectClassOid
                        .equals( SchemaConstants.SUBSCHEMA_OC_OID ) ) && ( node instanceof EqualityNode ) )
                {
                    // call.setBypass( true );
                    ServerEntry serverEntry = schemaService.getSubschemaEntry( searchCtls.getReturningAttributes() );
                    serverEntry.setDn( base );
                    return new BaseEntryFilteringCursor( new SingletonCursor<ServerEntry>( serverEntry ), opContext );
                }
                else
                {
                    return new BaseEntryFilteringCursor( new EmptyCursor<ServerEntry>(), opContext );
                }
            }
            else if ( filter instanceof PresenceNode )
            {
                PresenceNode node = ( PresenceNode ) filter;


                // see if node attribute is objectClass
                if ( node.getAttribute().equals( SchemaConstants.OBJECT_CLASS_AT_OID ) )
                {
                    // call.setBypass( true );
                    ServerEntry serverEntry = schemaService.getSubschemaEntry( searchCtls.getReturningAttributes() );
                    serverEntry.setDn( base );
                    EntryFilteringCursor cursor = new BaseEntryFilteringCursor( new SingletonCursor<ServerEntry>(
                        serverEntry ), opContext );
                    return cursor;
                }
            }
        }


        // In any case not handled previously, just return an empty result
        return new BaseEntryFilteringCursor( new EmptyCursor<ServerEntry>(), opContext );
    }

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Examples of org.apache.directory.server.core.filtering.BaseEntryFilteringCursor

            ( ( SearchOperationContext ) opContext ).setTypesOnly(  typesOnly );
            
            if ( result )
            {
                ServerEntry emptyEntry = new DefaultServerEntry( service.getSchemaManager(), DN.EMPTY_DN ); 
                return new BaseEntryFilteringCursor( new SingletonCursor<ServerEntry>( emptyEntry ), (SearchOperationContext)opContext );
            }
            else
            {
                return new BaseEntryFilteringCursor( new EmptyCursor<ServerEntry>(), (SearchOperationContext)opContext );
            }
        }
        else
        {
            // It's a Search

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Examples of org.apache.directory.server.core.filtering.BaseEntryFilteringCursor

        // We let other mechanisms filter out operational attributes.
        // -----------------------------------------------------------
        if ( ( ids == null ) || ( ids.length == 0 ) )
        {
            ServerEntry rootDSE = (ServerEntry)getRootDSE( null ).clone();
            return new BaseEntryFilteringCursor( new SingletonCursor<ServerEntry>( rootDSE ), searchOperationContext );
        }
        
        // -----------------------------------------------------------
        // Collect all the real attributes besides 1.1, +, and * and
        // note if we've seen these special attributes as well.
        // -----------------------------------------------------------


        Set<String> realIds = new HashSet<String>();
        boolean allUserAttributes = searchOperationContext.isAllUserAttributes();
        boolean allOperationalAttributes = searchOperationContext.isAllOperationalAttributes();
        boolean noAttribute = searchOperationContext.isNoAttributes();


        for ( String id:ids )
        {
            String idTrimmed = id.trim();
            
            try
            {
                realIds.add( schemaManager.getAttributeTypeRegistry().getOidByName( idTrimmed ) );
            }
            catch ( Exception e )
            {
                realIds.add( idTrimmed );
            }
        }


        // return nothing
        if ( noAttribute )
        {
            ServerEntry serverEntry = new DefaultServerEntry( schemaManager, DN.EMPTY_DN );
            return new BaseEntryFilteringCursor( new SingletonCursor<ServerEntry>( serverEntry ), searchOperationContext );
        }
        
        // return everything
        if ( allUserAttributes && allOperationalAttributes )
        {
            ServerEntry rootDSE = (ServerEntry)getRootDSE( null ).clone();
            return new BaseEntryFilteringCursor( new SingletonCursor<ServerEntry>( rootDSE ), searchOperationContext );
        }
        
        ServerEntry serverEntry = new DefaultServerEntry( schemaManager, DN.EMPTY_DN );
        
        ServerEntry rootDSE = getRootDSE( new GetRootDSEOperationContext( searchOperationContext.getSession() ) );
        
        for ( EntryAttribute attribute:rootDSE )
        {
            AttributeType type = schemaManager.lookupAttributeTypeRegistry( attribute.getUpId() );
            
            if ( realIds.contains( type.getOid() ) )
            {
                serverEntry.put( attribute );
            }
            else if ( allUserAttributes && ( type.getUsage() == UsageEnum.USER_APPLICATIONS ) )
            {
                serverEntry.put( attribute );
            }
            else if ( allOperationalAttributes && ( type.getUsage() != UsageEnum.USER_APPLICATIONS ) )
            {
                serverEntry.put( attribute );
            }
        }


        return new BaseEntryFilteringCursor( new SingletonCursor<ServerEntry>( serverEntry ), searchOperationContext );
    }

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Examples of org.apache.directory.server.core.filtering.BaseEntryFilteringCursor

            {
                return searchRootDSE( opContext );
            }
            else if ( isObjectScope && ( ! isSearchAll ) )
            {
                return new BaseEntryFilteringCursor( new EmptyCursor<ServerEntry>(), opContext );
            }
            else if( isOnelevelScope )
            {
                List<EntryFilteringCursor> cursors = new ArrayList<EntryFilteringCursor>();
                for ( Partition p : partitions.values() )

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Examples of org.apache.directory.server.core.filtering.BaseEntryFilteringCursor

    public abstract void modify( ModifyOperationContext opContext ) throws Exception;




    public EntryFilteringCursor list( ListOperationContext opContext ) throws Exception
    {
        return new BaseEntryFilteringCursor( new ServerEntryCursorAdaptor<ID>( this, list( getEntryId( opContext
            .getDn().getNormName() ) ) ), opContext );
    }

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Examples of org.apache.directory.server.core.filtering.BaseEntryFilteringCursor

        IndexCursor<ID, ServerEntry, ID> underlying;


        underlying = searchEngine.cursor( opContext.getDn(), opContext.getAliasDerefMode(), opContext.getFilter(),
            searchCtls );


        return new BaseEntryFilteringCursor( new ServerEntryCursorAdaptor<ID>( this, underlying ), opContext );
    }

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