private UIFieldSet evaluateFieldSet(final PrintQuery _query,
                                        final Field _field,
                                        final Instance _fieldInstance)
        throws EFapsException
    {
        final AttributeSet attrSet = AttributeSet.find(getInstance().getType().getName(), _field.getAttribute());

        final Map<?, ?> tmp = (Map<?, ?>) _query.getAttributeSet(_field.getAttribute());

        final List<Instance> fieldins = new ArrayList<>();

        if (tmp != null) {
            fieldins.addAll(_query.getInstances4Attribute(_field.getAttribute()));
        }
        final UIFieldSet ret = new UIFieldSet(this, _fieldInstance,
                        UIValue.get(_field, getInstance().getType().getAttribute(_field.getAttribute()), null));
        ret.setMode(getMode());

        for (final String attrName : ((FieldSet) _field).getOrder()) {
            final Attribute child = attrSet.getAttribute(attrName);
            final UIFieldSetColHeader column = new UIFieldSetColHeader(_field.getLabel(), child, _field);
            ret.addHeader(column);
        }

        final Iterator<Instance> iter = fieldins.iterator();
        final Map<String, Iterator<?>> values = new HashMap<>();
        while (iter.hasNext()) {
            final Instance rowInstance = iter.next();
            ret.addRow(rowInstance);
            for (final String attrName : ((FieldSet) _field).getOrder()) {
                final Attribute child = attrSet.getAttribute(attrName);
                Iterator<?> valIter = values.get(attrName);
                if (valIter == null) {
                    final List<?> tmplist = (List<?>) tmp.get(attrName);
                    valIter = tmplist.iterator();
                    values.put(attrName, valIter);
                }
                final UIValue uiValue = UIValue.get(_field, child, valIter.hasNext() ? valIter.next() : null);
                ret.addValue(rowInstance,
                                new UIFieldSetValue(this, rowInstance.getKey(), ret, uiValue));
            }
        }
        return ret;
    }
private UIFieldSet evaluateFieldSet(final PrintQuery _query,
                                        final Field _field,
                                        final Instance _fieldInstance)
        throws EFapsException
    {
        final AttributeSet attrSet = AttributeSet.find(getInstance().getType().getName(), _field.getAttribute());

        final Map<?, ?> tmp = (Map<?, ?>) _query.getAttributeSet(_field.getAttribute());

        final List<Instance> fieldins = new ArrayList<>();

        if (tmp != null) {
            fieldins.addAll(_query.getInstances4Attribute(_field.getAttribute()));
        }
        final UIFieldSet ret = new UIFieldSet(this, _fieldInstance,
                        UIValue.get(_field, getInstance().getType().getAttribute(_field.getAttribute()), null));
        ret.setMode(getMode());

        for (final String attrName : ((FieldSet) _field).getOrder()) {
            final Attribute child = attrSet.getAttribute(attrName);
            final UIFieldSetColHeader column = new UIFieldSetColHeader(_field.getLabel(), child, _field);
            ret.addHeader(column);
        }

        final Iterator<Instance> iter = fieldins.iterator();
        final Map<String, Iterator<?>> values = new HashMap<>();
        while (iter.hasNext()) {
            final Instance rowInstance = iter.next();
            ret.addRow(rowInstance);
            for (final String attrName : ((FieldSet) _field).getOrder()) {
                final Attribute child = attrSet.getAttribute(attrName);
                Iterator<?> valIter = values.get(attrName);
                if (valIter == null) {
                    final List<?> tmplist = (List<?>) tmp.get(attrName);
                    valIter = tmplist.iterator();
                    values.put(attrName, valIter);
                }
                final UIValue uiValue = UIValue.get(_field, child, valIter.hasNext() ? valIter.next() : null);
                ret.addValue(rowInstance,
                                new UIFieldSetValue(this, rowInstance.getKey(), ret, uiValue));
            }
        }
        return ret;
    }
private UIFieldSet evaluateFieldSet ( final PrintQuery _query , final Field _field , final Instance _fieldInstance ) throws EFapsException { final AttributeSet attrSet = AttributeSet . find ( getInstance ( ) . getType ( ) . getName ( ) , _field . getAttribute ( ) ) ; final Map < ? , ? > tmp = ( Map < ? , ? > ) _query . getAttributeSet ( _field . getAttribute ( ) ) ; final List < Instance > fieldins = new ArrayList <> ( ) ; if ( tmp != null ) { fieldins . addAll ( _query . getInstances4Attribute ( _field . getAttribute ( ) ) ) ; } final UIFieldSet ret = new UIFieldSet ( this , _fieldInstance , UIValue . get ( _field , getInstance ( ) . getType ( ) . getAttribute ( _field . getAttribute ( ) ) , null ) ) ; ret . setMode ( getMode ( ) ) ; for ( final String attrName : ( ( FieldSet ) _field ) . getOrder ( ) ) { final Attribute child = attrSet . getAttribute ( attrName ) ; final UIFieldSetColHeader column = new UIFieldSetColHeader ( _field . getLabel ( ) , child , _field ) ; ret . addHeader ( column ) ; } final Iterator < Instance > iter = fieldins . iterator ( ) ; final Map < String , Iterator < ? > > values = new HashMap <> ( ) ; while ( iter . hasNext ( ) ) { final Instance rowInstance = iter . next ( ) ; ret . addRow ( rowInstance ) ; for ( final String attrName : ( ( FieldSet ) _field ) . getOrder ( ) ) { final Attribute child = attrSet . getAttribute ( attrName ) ; Iterator < ? > valIter = values . get ( attrName ) ; if ( valIter == null ) { final List < ? > tmplist = ( List < ? > ) tmp . get ( attrName ) ; valIter = tmplist . iterator ( ) ; values . put ( attrName , valIter ) ; } final UIValue uiValue = UIValue . get ( _field , child , valIter . hasNext ( ) ? valIter . next ( ) : null ) ; ret . addValue ( rowInstance , new UIFieldSetValue ( this , rowInstance . getKey ( ) , ret , uiValue ) ) ; } } return ret ; }
Method evaluates a FieldSet and adds it to the row.

@param _query query containing the values
@param _field field the cell belongs to
@param _fieldInstance instance of the FieldSet
@return the UI field set
@throws EFapsException on error
Method evaluates a FieldSet and adds it to the row .