MediaMetadataTable.java

package comeon.ui.media.metadata;

import org.apache.commons.beanutils.DynaBean;
import org.apache.commons.beanutils.DynaProperty;

import javax.swing.table.TableModel;

public final class MediaMetadataTable extends AbstractMetadataTable<DynaBean> {
    private static final long serialVersionUID = 1L;

    public MediaMetadataTable(final String directoryName, final DynaBean directoryContent) {
        super(directoryName, directoryContent);
    }

    @Override
    protected TableModel getTableModel(final DynaBean content) {
        return new MediaMetadataTableModel(content);
    }

    private static final class MediaMetadataTableModel extends AbstractMetadataTableModel {
        private static final long serialVersionUID = 1L;

        private final DynaProperty[] properties;

        private final DynaBean content;

        private MediaMetadataTableModel(final DynaBean directoryContent) {
            this.properties = directoryContent.getDynaClass().getDynaProperties();
            this.content = directoryContent;
        }

        @Override
        public int getRowCount() {
            return properties.length;
        }

        @Override
        public Object getValueAt(final int rowIndex, final int columnIndex) {
            final Object value;
            final DynaProperty property = this.properties[rowIndex];
            switch (columnIndex) {
                case 0:
                    value = property.getName();
                    break;
                case 1:
                    value = content.get(property.getName());
                    break;
                default:
                    throw new IndexOutOfBoundsException("No such column: " + columnIndex);
            }
            return value;
        }

    }
}