GeoRSSFeatureReplacer

From fmepedia

GeoRSSFeatureReplacer is a Workbench Transformer.

This transformer constructs features out of GeoRSS documents/URLs that are stored in an attribute of the input features.

The transformer constructs features from GeoRSS stored in the specified attribute. The features from the GeoRSS document/URL are output with the attributes from the original feature merged if desired.

The specification of the optional Merge Attributes and associated prefix results in the copying of attributes from the INPUT feature into the constructed GeoRSS features. If a merge prefix is specified, then the string prefix is put at the start of each attribute from the original feature. Since a GeoRSS document may contain several features, the transformer allows the sequence of GeoRSS features from a particular GeoRSS document to be numbered; the optional Feature Number attribute parameter can be used to specify the name of this attribute. Furthermore, each GeoRSS feature can also be tagged by a unique sequence number that identifies it as coming from the same GeoRSS document; the optional Feature Identifier parameter can be used to specify the name for this attribute.

The FEED output port will put out one feature per GeoRSS document that is read, which will contain the feed metadata (as per the GeoRSS Reader). One feature will be put out the ENTRY port for each GeoRSS entry in the GeoRSS document.

If the Fail On Invalid GeoRSS parameter is false, features whose GeoRSS attribute does not contain valid GeoRSS will be ouput via the INVALID_GEORSS port.