Package org.apache.sis.storage

Data store base types for retrieving and saving geospatial data in various storage formats.

See: Description

Interface Summary

Interface	Description
Aggregate	A collection of resources.
DataSet	Collection of features that share a common set of attributes or properties.
FeatureSet	A dataset providing access to a stream of features.
Query	Definition of filtering to apply for fetching a resource subset.
Resource	Provides access to geospatial data in a Data­Store.

Class Summary

Class	Description
DataStore	Manages a series of features, coverages or sensor data.
DataStoreProvider	Provides information about a specific Data­Store implementation.
DataStores	Static convenience methods creating Data­Store instances from a given storage object.
FeatureNaming<E>	Helper class for mapping Generic­Name instances and their shortened names to features.
ProbeResult	Tells whether a storage (file, database) appears to be supported by a Data­Store.
StorageConnector	Information for creating a connection to a Data­Store in read and/or write mode.

Exception Summary

Exception	Description
ConcurrentReadException	Thrown when an operation can not be performed while a read operation is in progress.
ConcurrentWriteException	Thrown when an operation can not be performed while a write operation is in progress.
DataStoreClosedException	Thrown when a data store is closed and can no more return data.
DataStoreContentException	Thrown when a store can not be read because the stream contains invalid data.
DataStoreException	Thrown when a Data­Store can not complete a read or write operation.
DataStoreReferencingException	Thrown when a data store failed to construct the coordinate reference system (CRS) or other positioning information.
ForwardOnlyStorageException	Thrown when an operation would require to move the cursor back, but the underlying storage does not allow that.
IllegalFeatureTypeException	Thrown when a store can not write the given feature because its type is not one of the supported types.
IllegalNameException	Thrown when an invalid name is used for identifying a coverage, a feature or other kind of element in a data store.
IllegalOpenParameterException	Thrown when a Data­Store can not be opened because of invalid parameters.
ReadOnlyStorageException	Thrown when a Data­Store can not perform a write operations.
UnsupportedQueryException	Thrown when a resources can not be filtered with a given query.
UnsupportedStorageException	Thrown when no Data­Store­Provider is found for a given storage object.

Package org.apache.sis.storage Description

Data store base types for retrieving and saving geospatial data in various storage formats.

Data­Store provides the methods for reading or writing geospatial data in a given storage. A storage may be a file, a directory, a connection to a database or any other implementation specific mechanism. Suitable Data­Store implementation for a given storage can be discovered and opened by the static methods provided in Data­Stores.

Since:

0.3

Defined in the sis-storage module