AbstractObjectExporter.java 文件源码

/**
 * create data items from the properties
 */
protected void createDataItems ( final Class<?> targetClazz )
{
    try
    {
        final BeanInfo bi = Introspector.getBeanInfo ( targetClazz );
        for ( final PropertyDescriptor pd : bi.getPropertyDescriptors () )
        {
            final DataItem item = createItem ( pd, targetClazz );
            this.items.put ( pd.getName (), item );

            final Map<String, Variant> itemAttributes = new HashMap<String, Variant> ();
            fillAttributes ( pd, itemAttributes );
            this.attributes.put ( pd.getName (), itemAttributes );

            initAttribute ( pd );
        }
    }
    catch ( final IntrospectionException e )
    {
        logger.info ( "Failed to read initial item", e );
    }
}