Examples of org.apache.directory.api.ldap.model.name.Rdn

Package org.apache.directory.api.ldap.model.name

Examples of org.apache.directory.api.ldap.model.name.Rdn

org.apache.directory.api.ldap.model.name.Rdn
This class store the name-component part or the following BNF grammar (as of RFC2253, par. 3, and RFC1779, fig. 1) :
- <name-component> ::= <attributeType> <spaces> '=' <spaces> <attributeValue> <attributeTypeAndValues>
- <attributeTypeAndValues> ::= <spaces> '+' <spaces> <attributeType> <spaces> '=' <spaces> <attributeValue> <attributeTypeAndValues> | e
- <attributeType> ::= [a-zA-Z] <keychars> | <oidPrefix> [0-9] <digits> <oids> | [0-9] <digits> <oids>
- <keychars> ::= [a-zA-Z] <keychars> | [0-9] <keychars> | '-' <keychars> | e
- <oidPrefix> ::= 'OID.' | 'oid.' | e
- <oids> ::= '.' [0-9] <digits> <oids> | e
- <attributeValue> ::= <pairs-or-strings> | '#' <hexstring> |'"' <quotechar-or-pairs> '"'
- <pairs-or-strings> ::= '\' <pairchar> <pairs-or-strings> | <stringchar> <pairs-or-strings> | e
- <quotechar-or-pairs> ::= <quotechar> <quotechar-or-pairs> | '\' <pairchar> <quotechar-or-pairs> | e
- <pairchar> ::= ',' | '=' | '+' | '<' | '>' | '#' | ';' | '\' | '"' | [0-9a-fA-F] [0-9a-fA-F]
- <hexstring> ::= [0-9a-fA-F] [0-9a-fA-F] <hexpairs>
- <hexpairs> ::= [0-9a-fA-F] [0-9a-fA-F] <hexpairs> | e
- <digits> ::= [0-9] <digits> | e
- <stringchar> ::= [0x00-0xFF] - [,=+<>#;\"\n\r]
- <quotechar> ::= [0x00-0xFF] - [\"]
- <separator> ::= ',' | ';'
- <spaces> ::= ' ' <spaces> | e

A Rdn is a part of a Dn. It can be composed of many types, as in the Rdn following Rdn :
ou=value + cn=other value

or
ou=value + ou=another value

In this case, we have to store an 'ou' and a 'cn' in the Rdn.

The types are case insensitive.
Spaces before and after types and values are not stored.
Spaces before and after '+' are not stored.

Thus, we can consider that the following RDNs are equals :

'ou=test 1'
' ou=test 1'
'ou =test 1'
'ou= test 1'
'ou=test 1 '
' ou = test 1 '

So are the following :

'ou=test 1+cn=test 2'
'ou = test 1 + cn = test 2'
' ou =test 1+ cn =test 2 '
'cn = test 2 +ou = test 1'

but the following are not equal :
'ou=test 1'
'ou=test 1'
because we have more than one spaces inside the value.

The Rdn is composed of one or more Ava. Those Avas are ordered in the alphabetical natural order : a < b < c ... < z As the type are not case sensitive, we can say that a = A
This class is immutable. @author Apache Directory Project

            Dn remoteDn = directoryService.getDnFactory().create( remoteEntry.getDn().getName() );


            Dn localParentDn = localDn.getParent();
            Dn remoteParentDn = directoryService.getDnFactory().create( remoteDn.getParent().getName() );


            Rdn localRdn = localDn.getRdn();
            Rdn remoteRdn = directoryService.getDnFactory().create( remoteDn.getRdn().getName() ).getRdn();


            if ( localRdn.equals( remoteRdn ) )
            {
                // If the RDN are equals, it's a MOVE
                modDnType = SyncModifyDnType.MOVE;
            }
            else if ( localParentDn.equals( remoteParentDn ) )
            {
                // If the parentDn are equals, it's a RENAME
                modDnType = SyncModifyDnType.RENAME;
            }
            else
            {
                // Otherwise, it's a MOVE and RENAME
                modDnType = SyncModifyDnType.MOVE_AND_RENAME;
            }


            // Check if the OldRdn has been deleted
            boolean deleteOldRdn = !remoteEntry.contains( localRdn.getNormType(), localRdn.getNormValue() );


            switch ( modDnType )
            {
                case MOVE:
                    CONSUMER_LOG.debug( "moving {} to the new parent {}", localDn, remoteParentDn );
                    MoveOperationContext movCtx = new MoveOperationContext( session, localDn, remoteParentDn );
                    movCtx.setReplEvent( true );
                    movCtx.setRid( rid );
                    directoryService.getOperationManager().move( movCtx );


                    break;


                case RENAME:
                    CONSUMER_LOG.debug( "renaming the Dn {} with new Rdn {} and deleteOldRdn flag set to {}", localDn.getName(), remoteRdn.getName(), String.valueOf( deleteOldRdn ) );


                    RenameOperationContext renCtx = new RenameOperationContext( session, localDn, remoteRdn,
                        deleteOldRdn );
                    renCtx.setReplEvent( true );
                    renCtx.setRid( rid );
                    directoryService.getOperationManager().rename( renCtx );


                    break;


                case MOVE_AND_RENAME:
                    CONSUMER_LOG.debug(
                        "moveAndRename on the Dn {} with new newParent Dn {}, new Rdn {} and deleteOldRdn flag set to {}",
                                localDn.getName(),
                                remoteParentDn.getName(),
                                remoteRdn.getName(),
                                String.valueOf( deleteOldRdn ) );


                    MoveAndRenameOperationContext movRenCtx = new MoveAndRenameOperationContext( session, localDn,
                        remoteParentDn, remoteRdn, deleteOldRdn );
                    movRenCtx.setReplEvent( true );

View Full Code Here

        // calculate parents
        Dn oldBase = oldDn.getParent();
        Dn newBase = newDn.getParent();


        // Compute the Rdn for each of the Dn
        Rdn newRdn = newDn.getRdn();
        Rdn oldRdn = oldDn.getRdn();


        /*
         * We need to determine if this rename operation corresponds to a simple
         * Rdn name change or a move operation.  If the two names are the same
         * except for the Rdn then it is a simple modifyRdn operation.  If the
         * names differ in size or have a different baseDN then the operation is
         * a move operation.  Furthermore if the Rdn in the move operation
         * changes it is both an Rdn change and a move operation.
         */
        if ( ( oldDn.size() == newDn.size() ) && oldBase.equals( newBase ) )
        {
            adminSession.rename( oldDn, newRdn, delOldRdn );
        }
        else
        {
            Dn target = newDn.getParent();


            if ( newRdn.equals( oldRdn ) )
            {
                adminSession.move( oldDn, target );
            }
            else
            {
                adminSession.moveAndRename( oldDn, target, new Rdn( newRdn ), delOldRdn );
            }
        }
    }

View Full Code Here

            // Read the Dn, if any
            byte hasDn = in.readByte();


            if ( hasDn == 1 )
            {
                Rdn rdn = new Rdn( schemaManager );
                rdn.readExternal( in );


                try
                {
                    entry.setDn( new Dn( schemaManager, rdn ) );
                }

View Full Code Here

    public void testCount() throws Exception
    {
        initIndex();
        assertEquals( 0, idx.count() );


        ParentIdAndRdn key = new ParentIdAndRdn( Strings.getUUID( 0L ), new Rdn( "cn=key" ) );


        idx.add( key, Strings.getUUID( 0L ) );
        assertEquals( 1, idx.count() );


        // setting a different parentId should make this key a different key
        key = new ParentIdAndRdn( Strings.getUUID( 1L ), new Rdn( "cn=key" ) );


        idx.add( key, Strings.getUUID( 1L ) );
        assertEquals( 2, idx.count() );


        //count shouldn't get affected cause of inserting the same key
        try
        {
            // We should not be able to add a new value to an existing key
            idx.add( key, Strings.getUUID( 2L ) );
            fail();
        }
        catch ( DuplicateValueNotAllowedException dvnae )
        {
            // expected
        }


        assertEquals( 2, idx.count() );


        key = new ParentIdAndRdn( Strings.getUUID( 2L ), new Rdn( "cn=key" ) );
        idx.add( key, Strings.getUUID( 3L ) );
        assertEquals( 3, idx.count() );
    }

View Full Code Here

    @Test
    public void testCountOneArg() throws Exception
    {
        initIndex();


        ParentIdAndRdn key = new ParentIdAndRdn( Strings.getUUID( 0L ), new Rdn( "cn=key" ) );


        assertEquals( 0, idx.count( key ) );


        idx.add( key, Strings.getUUID( 0L ) );
        assertEquals( 1, idx.count( key ) );

View Full Code Here

    @Test
    public void testLookups() throws Exception
    {
        initIndex();


        ParentIdAndRdn key = new ParentIdAndRdn( Strings.getUUID( 0L ), new Rdn( schemaManager, "cn=key" ) );


        assertNull( idx.forwardLookup( key ) );


        idx.add( key, Strings.getUUID( 0L ) );
        assertEquals( Strings.getUUID( 0L ), idx.forwardLookup( key ) );
        assertEquals( key, idx.reverseLookup( Strings.getUUID( 0L ) ) );


        // check with the different case in UP name, this ensures that the custom
        // key comparator is used
        key = new ParentIdAndRdn( Strings.getUUID( 0L ), new Rdn( schemaManager, "cn=KEY" ) );
        assertEquals( Strings.getUUID( 0L ), idx.forwardLookup( key ) );
        assertEquals( key, idx.reverseLookup( Strings.getUUID( 0L ) ) );
    }

View Full Code Here

    @Test
    public void testAddDropById() throws Exception
    {
        initIndex();


        ParentIdAndRdn key = new ParentIdAndRdn( Strings.getUUID( 0L ), new Rdn( "cn=key" ) );


        assertNull( idx.forwardLookup( key ) );


        // test add/drop without adding any duplicates
        idx.add( key, Strings.getUUID( 0L ) );

View Full Code Here

    @Test
    public void testCursors() throws Exception
    {
        initIndex();


        ParentIdAndRdn key = new ParentIdAndRdn( Strings.getUUID( 0L ), new Rdn( "cn=key" ) );


        assertEquals( 0, idx.count() );


        idx.add( key, Strings.getUUID( 0L ) );
        assertEquals( 1, idx.count() );


        for ( long i = 1; i < 5; i++ )
        {
            key = new ParentIdAndRdn( Strings.getUUID( i ), new Rdn( "cn=key" + i ) );


            idx.add( key, Strings.getUUID( i ) );
        }


        assertEquals( 5, idx.count() );

View Full Code Here


        assertTrue( checkEntryReplicated( movedEntryDn ) );
        compareEntries( movedEntryDn );


        // Rename "cn=entryN,ou=users,dc=example,dc=com" to "cn=entryNrenamed,ou=users,dc=example,dc=com" and check it is replicated
        Rdn newName = new Rdn( schemaManager, movedEntryDn.getRdn().getName() + "renamed" );
        providerSession.rename( movedEntryDn, newName, true );


        Dn renamedEntryDn = usersContainerDn.add( newName );


        assertTrue( checkEntryReplicated( renamedEntryDn ) );
        compareEntries( renamedEntryDn );


        // now move and rename
        Dn newParent = usersContainerDn.getParent();


        newName = new Rdn( schemaManager, renamedEntryDn.getRdn().getName() + "MovedAndRenamed" );


        // Move and rename "cn=entryNrenamed,ou=users,dc=example,dc=com" to
        // "cn=entryNMovedAndRenamed,dc=example,dc=com"  and check it is replicated
        providerSession.moveAndRename( renamedEntryDn, newParent, newName, false );

View Full Code Here

            Dn movedEntryDn = usersContainer.add( userDn.getRdn() );


            assertTrue( checkEntryReplicated( movedEntryDn ) );
            compareEntries( movedEntryDn );


            Rdn newName = new Rdn( schemaManager, movedEntryDn.getRdn().getName() + "renamed" );


            // Rename "cn=entryN,ou=users,dc=example,dc=com" to "cn=entryNrenamed,ou=users,dc=example,dc=com"
            providerSession.rename( movedEntryDn, newName, true );


            Dn renamedEntryDn = usersContainer.add( newName );


            assertTrue( checkEntryReplicated( renamedEntryDn ) );
            compareEntries( renamedEntryDn );


            // now move and rename
            Dn newParent = usersContainer.getParent();


            newName = new Rdn( schemaManager, renamedEntryDn.getRdn().getName() + "MovedAndRenamed" );


            // Move and rename "cn=entryNrenamed,ou=users,dc=example,dc=com" to
            // "cn=entryNMovedAndRenamed,dc=example,dc=com"
            providerSession.moveAndRename( renamedEntryDn, newParent, newName, false ); //4

View Full Code Here

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