Strabon

log

age author description
2012-11-29 Babis Nikolaou remove lock on connection close in Strabon
2012-11-29 Babis Nikolaou fixed packaging in one jar for endpoint-client using the maven shade plugin
2012-11-12 Babis Nikolaou made "checkForLocks and remove them" false (disabled) in Strabon. This makes Strabon not interefere with Strabon Endpoint if the second is running
2012-11-12 Babis Nikolaou made "checkForLocks and remove them" false (disabled) in endpoint. This makes endpoint do not interefere with Strabon if the second is running
2012-11-29 Konstantina Bereta Four more temporal relation functions are now supported: strdf:overrightPeriod, strdf:overleftPeriod, strdf:equalsPeriod, strdf:nequalsPeriodtemporals
2012-11-29 Kallirroi Dogani changed default prefix for gag
2012-11-29 Konstantina Did the same for the query processing: Instants supported as constant arguments in temporal extension functionstemporals
2012-11-29 konstantina Valid instants are now supported, apart from valid periodstemporals
2012-11-28 Konstantina Bereta Added support for "NOW" when used in temporal functionstemporals
2012-11-28 Panayiotis Smeros merge...temporals
2012-11-28 Panayiotis Smeros Comments can be everywhere! (believe me)temporals
2012-11-28 Konstantina Bereta Now periods as constant typed literal values are supported as welltemporals
2012-11-28 Panayiotis Smeros Comments can be everywhere!temporals
2012-11-27 Konstantina Bereta Temporal joins are now perfomed correctly. Tested with simple queries containing strdf:AfterPeriod, strdf:BeforePeriod, strdf:PeriodContains, strdf:containedByPeriod and strdf:PeriodOverlaps in the FILTER clause of the query.temporals
2012-11-26 Stella Giannakopoulou Changed browsing when a # is contained, because it was not displayed correctly.
2012-11-26 Konstantina Bereta name handling for temporal variablestemporals
2012-11-26 Konstantina Bereta Now strdf:within will be used instead of strdf:inside
2012-11-26 Konstantina changes in filter(StatementPattern) method of GeneralDBSelectQueryOptimizertemporals
2012-11-24 Konstantina trying to get rid of extra joinstemporals
2012-11-24 Konstantina fixed error in FunctionRegistrytemporals
2012-11-23 Panayiotis Smeros Fixed a bug in queryRewriting.temporals
2012-11-23 Konstantina Bereta continue support for stSPARQL temporal relation functionstemporals
2012-11-23 Stella Giannakopoulou Added a TD tag that was missing when a variable was not bound.
2012-11-22 Konstantina Bereta mergetemporals
2012-11-22 Konstantina Bereta more changes to get to append temporal joinn functionstemporals
2012-11-22 Panayiotis Smeros Added some tests.temporals
2012-11-22 Panayiotis Smeros queryRewriting: ignore false quadruples ("FILTER(...)" as s, p, o or t)temporals
2012-11-22 Konstantina Bereta sametemporals
2012-11-22 Konstantina Bereta Fixed graph uri constructiontemporals
2012-11-22 Konstantina Bereta temporalVar projection (cont)temporals
2012-11-22 Konstantina Bereta minorstemporals
2012-11-22 Konstantina Bereta temporal vars should also be projected as temporal varstemporals
2012-11-22 Konstantina Bereta Performing an inner join with temporal table each time a temporal variable is encounteredtemporals
2012-11-22 Konstantina Bereta temporal functions can now be registered to Function Registrytemporals
2012-11-20 Konstantina Bereta did the same for the storeString case,tootemporals
2012-11-20 Konstantina Bereta fixed minor store error that caused problems in temporal selectiontemporals
2012-11-20 Panayiotis Smeros Replaced strdf prefix. select * where {?s ?p ?o ?t} can be posed now.temporals
2012-11-20 Panayiotis Smeros Changed graphVariable form.temporals
2012-11-19 Panayiotis Smeros Moved temporal test class in postgis package.temporals
2012-11-19 Panayiotis Smeros added a temporal-selection-test datasettemporals
2012-11-19 Panayiotis Smeros Added a new class for Temporal Selection tests.temporals
2012-11-16 Konstantina Deprecated one of spatial columnVar constructors. Now a general columnVar will be created and its spatial or temporal nature will be defined later using the respective setter methodstemporals
2012-11-16 Konstantina now ColumnVars can be temporally enabled tootemporals
2012-11-16 Konstantina minor addition in ValueJoinOptimizertemporals
2012-11-16 Konstantina disabled spatialJoinOptimizer for a while until temporal joins work outtemporals
2012-11-09 Kostis Kyzirakos added replaced mbbIntersect by mbbOverlap
2012-11-09 Kostis Kyzirakos changed refinePartialSeaHotspots.rq to use mbbOverlaps instead of mbbIntersects
2012-11-09 Panayiotis Smeros try/catch added.temporals
2012-11-09 Panayiotis Smeros Finaly made it works with:temporals
2012-11-09 George Garbis merge
2012-11-09 George Garbis Add queries (not in final form) for ISWC-demo
2012-11-09 Babis Nikolaou added runChain.sh script in examples/teleios/ directory (working)
2012-11-09 George Garbis Correct dbname the default value is 'endpoit'
2012-11-08 ggarbis add runNoaRefinement.sh in examples fore iswc2012demo
2012-11-08 Konstantina Bereta Appeding postgres temporal functions to the query builder. Most functions in Postgres Temporal are assigned an operator.temporals
2012-11-08 Stella Giannakopoulou Now center at brahames is used only when no geometry is selected.
2012-11-08 Konstantina Bereta removed generalDBSqlTemporal from package generalDB.algebratemporals
2012-11-08 Konstantina moved abstract member functions getOperator and getPostgresFunction to the GeneralDbSql alternativestemporals
2012-11-08 Konstantina added GeneralDBSql functionstemporals
2012-11-07 Konstantina added GeneralDBTemporal node to be met by visitorstemporals
2012-11-07 Panayiotis Smeros merge (the wrong way :D)temporals
2012-11-07 Panayiotis Smeros Added some comments.temporals
2012-11-07 Panayiotis Smeros FIX#2 Comments can be 'all over the place'.temporals
2012-11-07 Panayiotis Smeros FIX#1 '.' or '}' has a '//s' character before.temporals
2012-11-06 Konstantina added temporal functions and operators as sesame extension functions.temporals
2012-11-06 Konstantina Completed license, author information and some comments on my code. Also extended GeneralDBColumnVar with carrying temporal information.temporals
2012-11-06 Babis Nikolaou split queryresultio-spatial into submodules (one for API that provides the stSPARQLQueryResultFormat and one for each writer implementation, e.g., XML, HTML, etc.)
2012-11-05 Panayiotis Smeros strabon now supports query rewriting. (test-queries needed)temporals
2012-11-05 Babis Nikolaou added endpoint-client maven submodule: a Java implementation for Strabon endpoint
2012-11-02 Panayiotis Smeros Added a regex to spot quadruples.temporals
2012-11-02 Konstantina Bereta removed some printouts seem to be ok now
2012-11-02 Babis Nikolaou added logging in addDateTime function. Corrected the date format to use "dd" (day of month) instead of "DD" (day of year).
2012-11-01 Konstantina Bereta over and out with addDateTimeFunc. works in select clause but in filter functions comparisons between timezoned and non-timezoned xsd datetimes (exported by this function) seem to have a problem.
2012-11-01 George Garbis merge
2012-11-01 George Garbis Add DateTimeDiff function
2012-11-01 George Garbis add TSV format in strabon script
2012-11-01 Babis Nikolaou added full support for capabilities of QueryBean (the most needed one)
2012-10-31 Kostis Kyzirakos Merge (the wrong way!)
2012-10-31 Kostis Kyzirakos Added directives to web.xml that enable filtering based on the string representation of the remote client's IP address.
2012-10-31 Babis Nikolaou added Parameters and Parameter classes for hosting the HTTP parameters required from the various beans of the endpoint. Updated also the auto-discovery mechanism of old endpoints (still incomplete)
2012-10-31 Babis Nikolaou added test method for testing that StrabonEndpoint.query() should return an IOException when it cannot establish a connection to the endpoint
2012-10-31 Babis Nikolaou made StrabonEndpoint.query() more robust by using httpclient.setParameter() to do the job for setting the query parameters
2012-10-30 Babis Nikolaou added test for StrabonEndpoint.query() method
2012-10-30 Babis Nikolaou added interface (EndpointResult) for the return type of the answer of an endpoint. Added a prototypical implementation for StrabonEndpoint
2012-10-30 Babis Nikolaou completed implementation of query() method for StrabonEndpoint
2012-10-30 Babis Nikolaou added interface (SpatialEndpoint) that endpoints with spatial capabilities should implement. Added a prototype abstract class implementing this interface (SpatialEndpointImpl). Added a StrabonEndpoint class extending the abstract class (NOT complete yet)
2012-10-28 constant Started adding support for a function that adds minutes to a dateTime value, producing a new dateTime value. Not working yet.
2012-10-26 Konstantina Bereta Added index on period_valuestemporals
2012-10-26 Konstantina Bereta fixed bugs. Now periods are also stored in a separate, temporally enabled (by temporal postgres) table, using the period datatype. Used period_in and textout functions to convert from text to cstring and then from cstring to period.temporals
2012-10-25 Konstantina Bereta some fixed, some to be fixedtemporals
2012-10-25 Konstantina Bereta the table for storing period values is now constructed correctly. However, inserts in this table face synchronization issues :(temporals
2012-10-25 Konstantina Bereta made changes to valueTableFactorytemporals
2012-10-25 Babis Nikolaou updated ChangeLog
2012-10-25 Babis Nikolaou Addresses Ticket #20: added support (not completed yet) for requesting the capabilities of Strabon Endpoint
2012-10-24 Stella Giannakopoulou Merge
2012-10-24 Stella Giannakopoulou Updated the section for user authentication in the Changelog.
2012-10-24 Babis Nikolaou updated changelog. To fill in the date (when a release is done), just fill it using the output of the "date" command
2012-10-24 Konstantina Bereta updated literal manager to handle valid period datatype, tool and make an insertion in temporal tabletemporals
2012-10-24 Konstantina Bereta updated LiteralTable to include PeriodTable as well and insert Period values to the respective table. Minor changes to PostGISSqlTable alsotemporals
2012-10-24 Konstantina Bereta fixed insert method of PeriodTable class in order to be used by the upper levels of the baklavas-like software stacktemporals
2012-10-24 Konstantina Bereta added the respective class for PeriodTabletemporals
2012-10-24 Konstantina Bereta added preparted statements for creating period table and inserting records in ittemporals
2012-10-24 Konstantina Bereta made some more changes to the QuadRDFHandler and added the period datatype and datatype function validation so that it can be used in the literal manager, as soon as the schema will be extended with a periodvalues tabletemporals
2012-10-23 Konstantina Bereta added getter for handledTriples in NQuadsTranslator.javatemporals
2012-10-23 Konstantina Bereta modified NQuadsTranslator.java accordinglytemporals
2012-10-23 Konstantina Bereta added parser and handler files to runtime/generaldbtemporals
2012-10-23 Konstantina Bereta added strdf to geoconstants and modified generaldb for storing quadstemporals
2012-10-16 Konstantina Bereta Strabon now parses and stores quads, with the last element representing the context of the triple.temporals
2012-10-16 Konstantina Bereta temporalstemporals
2012-10-24 Babis Nikolaou filled ChangeLog file.
2012-10-24 Babis Nikolaou projected variables in stSPARQL are now also included in KML results using the ExtendedData and Data tags of KML specification (https://developers.google.com/kml/documentation/kmlreference#extendeddata)
2012-10-18 Stella Giannakopoulou Now authentication is also required when an update operation occurs.
2012-10-18 Stella Giannakopoulou Added user authentication to StoreBean. The credentials are:
2012-10-17 Stella Giannakopoulou Some more changes to the maximum limit of results.
2012-10-12 Kostis Kyzirakos Merge with default
2012-10-12 Kostis Kyzirakos * Mentioning GeoSPARQL support
2012-10-12 Kostis Kyzirakos Updated the author list :)
2012-10-11 Stella Giannakopoulou Merge
2012-10-11 Stella Giannakopoulou Changed endpoint script and added -l option to OPTIONS.
2012-10-11 Babis Nikolaou logged errors in endpoint raised from wrong request parameters