Package org.geotools.catalog

Interface Summary
Catalog A collection of catalog entries that is organized to assist in the discovery, access, and retrieval of geospatial resources or services that are of interest to the user, especially when the existence or whereabouts of the resource are not know to the user.
CatalogEntry The Catalog Entry contains all the metadata entities used to describe one resource.
Discovery A collection of catalog entries that is organized to assist in the discovery, access, and retrieval of geospatial resources or services that are of interest to the user, especially when the existence or whereabouts of the resource are not know to the user.
MetadataEntity Interface for progamatic access to the Metadata content.
MetadataEntity.Element Metadata element schema description (name, class, nillable).
MetadataEntity.EntityType Metadata schema description - the "type" of Metadata.
QueryDefinition In general, a query definition specifies a Boolean function of multiple binary-valued conditions.
QueryResult A collection of catalog entries.
 

Class Summary
AbstractCatalog A general superclass that handles queries and iteration through a catalog
AbstractMetadataEntity MetadataEntity superclass that uses reflection for EntityType information.
DefaultQueryDefinition Wraps a query and applies it to the metadata contained by catalogentries.
DefaultQueryResult  
MetadataXPath An XPath implementation that searches MetadataEntityobjects and returns a MetadataEntity.ElementObject when find is called and a MetadataEntitywhen value is called.
QueryRequest Represents a query against metadata.
 



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