private void refreshUI()

in plugins/openldap.config.editor/src/main/java/org/apache/directory/studio/openldap/config/editor/dialogs/ReplicationConsumerDialog.java [855:1066]
145 lines of code
20 McCabe index (conditional complexity)

    private void refreshUI()
    {
        if ( syncRepl != null )
        {
            removeListeners();

            //
            // Replication Consumer
            //

            // Replica ID
            String replicaId = syncRepl.getRid();

            if ( replicaId != null )
            {
                replicaIdText.setText( replicaId );
            }
            else
            {
                replicaIdText.setText( "" );
            }

            // Replication Type
            Type replicationType = syncRepl.getType();

            if ( replicationType != null )
            {
                replicationTypeComboViewer.setSelection( new StructuredSelection( replicationType ) );
            }
            else
            {
                replicationTypeComboViewer.setSelection( new StructuredSelection( Type.REFRESH_AND_PERSIST ) );
            }

            //
            // Replication Provider Connection
            //

            // Provider
            Provider provider = syncRepl.getProvider();

            if ( provider != null )
            {
                // Provider Host
                String providerHost = provider.getHost();

                if ( providerHost != null )
                {
                    hostText.setText( providerHost );
                }
                else
                {
                    hostText.setText( "" );
                }

                // Provider Port
                int providerPort = provider.getPort();

                if ( providerPort != Provider.NO_PORT )
                {
                    portText.setText( Integer.toString( providerPort ) );
                }
                else
                {
                    portText.setText( "" );
                }

                // Encryption Type
                boolean isLdaps = provider.isLdaps();
                StartTls startTls = syncRepl.getStartTls();

                if ( isLdaps && ( startTls == null ) )
                {
                    // SSL Encryption (LDAPS)
                    encryptionMethodComboViewer.setSelection( new StructuredSelection(
                        EncryptionMethod.SSL_ENCRYPTION_LDAPS ) );
                }
                else if ( !isLdaps && ( startTls != null ) )
                {
                    // Start TLS
                    encryptionMethodComboViewer.setSelection( new StructuredSelection(
                        EncryptionMethod.START_TLS_EXTENSION ) );
                }
                else
                {
                    // No Encryption Type
                    encryptionMethodComboViewer
                        .setSelection( new StructuredSelection( EncryptionMethod.NO_ENCRYPTION ) );
                }
            }
            else
            {
                hostText.setText( "" );
                portText.setText( "" );
                encryptionMethodComboViewer.setSelection( new StructuredSelection( EncryptionMethod.NO_ENCRYPTION ) );
            }

            //
            // Authentication
            //
            BindMethod bindMethod = syncRepl.getBindMethod();

            if ( ( bindMethod == null ) || ( bindMethod == BindMethod.SIMPLE ) )
            {
                // Simple Authentication
                authenticationTabFolder.setSelection( SIMPLE_AUTHENTICATION_TAB_ITEM_INDEX );

                // Bind DN
                String bindDn = syncRepl.getBindDn();

                if ( bindDn != null )
                {
                    bindDnText.setText( bindDn );
                }
                else
                {
                    bindDnText.setText( "" );
                }

                // Credentials
                String credentials = syncRepl.getCredentials();

                if ( credentials != null )
                {
                    credentialsText.setText( credentials );
                }
                else
                {
                    credentialsText.setText( "" );
                }

                // SASL Authentication Label
                saslAuthenticationLabel.setText( getSaslAuthenticationLabelText() );
            }
            else
            {
                // SASL Authentication
                authenticationTabFolder.setSelection( SASL_AUTHENTICATION_TAB_ITEM_INDEX );

                // SASL Authentication Label
                saslAuthenticationLabel.setText( getSaslAuthenticationLabelText() );
                saslAuthenticationLabel.update();

                // Simple Authentication fields
                bindDnText.setText( "" );
                credentialsText.setText( "" );
            }

            //
            // Replication Data Configuration
            //

            // Search Base DN
            String searchBaseDn = syncRepl.getSearchBase();

            if ( searchBaseDn != null )
            {
                try
                {
                    searchBaseDnEntryWidget.setInput( browserConnection, new Dn( searchBaseDn ) );
                }
                catch ( LdapInvalidDnException e )
                {
                    // Silent
                    searchBaseDnEntryWidget.setInput( browserConnection, Dn.EMPTY_DN );
                }
            }
            else
            {
                searchBaseDnEntryWidget.setInput( browserConnection, Dn.EMPTY_DN );
            }

            // Filter
            String filter = syncRepl.getFilter();

            if ( filter != null )
            {
                filterWidget.setFilter( filter );
            }
            else
            {
                filterWidget.setFilter( "" );
            }

            // Scope
            Scope scope = syncRepl.getScope();

            if ( scope != null )
            {
                scopeComboViewer.setSelection( new StructuredSelection( scope ) );
            }
            else
            {
                scopeComboViewer.setSelection( new StructuredSelection( Scope.SUB ) );
            }

            // Attributes
            String[] attributes = syncRepl.getAttributes();
            this.attributes.clear();

            if ( attributes != null )
            {
                this.attributes.addAll( Arrays.asList( attributes ) );
                attributesTableViewer.refresh();
            }

            // Attributes Only
            attributesOnlyCheckbox.setSelection( syncRepl.isAttrsOnly() );

            addListeners();
        }
    }