Package uk.ac.starlink.ttools.cone
package uk.ac.starlink.ttools.cone
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ClassDescriptionDefines a unit of angle measurement.MOC coverage implementation which uses the ASCII serialization.Works with an UploadMatcher dividing the input table into chunks and uploading them separately to produce an arbitrarily large result while each upload/match operation is of a limited size.Healpix implementation for use with the MOC library based on F-X Pineau's cds-healpix-java library.UploadMatcher implementation for the CDS Xmatch service.Metadata provided for Vizier tables by the CDS Xmatch service.Describes the arrangement of columns in the output table based on the columns in the upload and raw result tables.ConeQueryRowSequence implementation which extracts values based on supplied column indices.Defines how errors are treated during a multiple cone search operation.Parameter for selecting
ConeErrorPolicy
objects.Find mode for SkyConeMatch2 results.TableProducer which does the work for a multiple cone search-type sky crossmatch operation.Object which produces the result table.Coverage implementation giving the area defined by a sequence of positional (cone search-like) queries.RowSequence sub-interface which additionally defines methods for retrieving RA, Dec search radius and row index for each row.Defines a service which can perform cone search-like operations.ConeQueryRowSequence sub-interface which additionally defines a method for retrieving the result of the cone search itself.Coner implementation which uses remote Cone Search services or similar.Object which can perform repeated sky cone searches.Abstract class for an object which can make a JDBC SELECT query corresponding to cone searches.Characterises a simple DAL service based on sky position.Defines coverage of a sky positional search service.Describes a type of coverage.Wrapper QuerySequenceFactory that filters out elements outside of a given coverage object.Utility class to aid with implementation of ConeSearcher classes based on contact with remote Data Access Layer-type services.QuerySequenceFactory that presorts rows according to HEALPix pixel index.Tiling implementation based on the HEALPix scheme.Coner implementation which works by performing SELECT statements over a JDBC database connection.ConeSearcher implementation using JDBC access to an SQL database.QuerySequenceFactory which uses JEL expressions for RA, Dec and SR.TableSink wrapper implementation that truncates the row stream at a given maximum.Abstract superclass for Coverage implementations based on MOC (HEALPix Multi-Order Coverage) objects.Defines a MOC serialization format.ConeResultRowSequence implementation which uses a fixed number of worker threads to dispatch cone queries in parallel.Object which can generate an iterator over cone search specifiers.RowMapper<I>Defines a mapping between objects of some given type and table row index.Straightforward implementation of ConeResultRowSequence based on a ConeQueryRowSequence.ConeSearcher implementation using a VO Cone Search service.Enumeration of ways to submit an upload match to a service.ConeSearcher implementation using a VO Simple Image Access service.Defines a region of the celestial sphere which is rectangular in Right Ascension and Declination coordinates.Crossmatcher which works by performing one cone-search type query for each row of an input table on an external service of some kind.Defines a pixellation scheme which maps sky positions to long integers.ConeSearcher implementation using a VO Simple Spectral Access service.UploadMatcher implementation for a TAP service.Parameter for specifying SkyTiling values.Table suitable for uploading based on a sequence of positional queries and an RowMapper.Defines a service that can perform sky position crossmatches by taking a sequence of cone-like positions for input and submitting them as a block to a remote execution matching service.MOC coverage implementation which reads a MOC from a given URL.ConeQueryRowSequence implementation which delegates all methods to a supplied instance.