Strabon

log

age author description
2013-04-19 Konstantina Bereta merge withe defaulttemporals
2013-04-19 Panayiotis Smeros Updated Readme.
2013-04-19 Panayiotis Smeros More than one queries can be tested against the same dataset.
2013-04-19 Panayiotis Smeros Merge.
2013-04-19 Panayiotis Smeros Removed testCRS from runtime and moved tests in testsuite.
2013-04-19 Kostis Kyzirakos Modified the main pom.xml to use the *temporary* strabon.sesame maven repository.temporals
2013-04-19 Kostis Kyzirakos Modified the main pom.xml (of the MonetDB branch) to use the *temporary* strabon.sesame maven repository.MonetDB
2013-04-18 Kostis Kyzirakos Modified the main pom.xml to use the *temporary* strabon.sesame maven repository.
2013-04-18 Kostis Kyzirakos Fixed some issues.
2013-04-18 Kostis Kyzirakos Merge (sorry!)
2013-04-18 Kostis Kyzirakos Strabon build fails due to the recent dissapearence of Aduna's maven repository
2013-04-18 Panayiotis Smeros Re-organized packages.
2013-04-17 Stella Giannakopoulou Avoided converting to geography when the radius of strdf:buffer is 0
2013-04-17 Stella Giannakopoulou Fixes bug #35. Changed the implementation of strdf:buffer. I adopted the definition
2013-04-16 Stella Giannakopoulou used OGCConstants when appending distance in MonetDBQueryBuilder
2013-04-16 Konstantina Bereta updated license and author informationtemporals
2013-04-16 Konstantina Bereta added a test on the UC case temporarily before moving the temporal tests to the test suitetemporals
2013-04-16 Konstantina Bereta fixed bug that occurs when storing periods having "UC" as ending point. That was supported in initial versions but it got probably messed up in later updates. Going to add tests so that this will not happen again :)temporals
2013-04-15 Babis Nikolaou fixes bug #41. Now, TransTableManager.getTable() always calls TripleTableManager.flushManager(), but flushing is done only when the underlying connection is a MonetDB one. For this it was needed to add a dependency to generaldb/pom.xml to the jdbc implementation of MonetDB. For some reason, a dependency to the jdbc implementation of PostgreSQL was already there as a dependency.
2013-04-15 Babis Nikolaou moved RDFi related constants to RDFi vocabulary class
2013-04-12 Panayiotis Smeros Merge.
2013-04-12 Panayiotis Smeros Updated Tester Guide.
2013-04-12 Panayiotis Smeros Tests are now independent from bindings and results order.
2013-04-11 Panayiotis Smeros Sorted Bindings' List.
2013-04-11 Panayiotis Smeros Changed the way we test if the results of the query are the expected (not finished yet).
2013-04-11 Panayiotis Smeros Changed resultsFile's format (now is XML).
2013-04-11 Panayiotis Smeros Moved all resources of a test into a folder with its name.
2013-04-11 Panayiotis Smeros Added TemplateTest class. Now test-classes only have to extend this class.
2013-04-11 Panayiotis Smeros Passed the correct arguments to assertEquals.
2013-04-11 Babis Nikolaou OCD in README
2013-04-11 Babis Nikolaou updated instructions for building/using Strabon from the command-line and mentioned its components in detail
2013-04-11 Kallirroi Dogani removed luna endpoints from tests in strabon-endpoint-client (replaced them with endpoints of linkedopendata and dbpedia)
2013-04-09 Babis Nikolaou a bit of cleaning in GeosparqlRDFHandlerBase
2013-04-09 Babis Nikolaou made RDFS Entailment of GeoSPARQL work in one pass over the input
2013-04-09 Babis Nikolaou changed GeosparqlRDFHandlerBase to extend RDFInserter instead of RDFHandlerBase
2013-04-09 Babis Nikolaou renamed silly variables
2013-04-09 Babis Nikolaou Added GeneralDBSailRepository and GeneralDBSailRepositoryConnection that extend SailRepository and SailRepositoryConnection so as to override insertion of triples using our implementation of an RDFInserter that will implement the GeoSPARQL Entailment Extension. Now, this is implemented in GeosparqlRDFHandlerBase at the cost of parsing the input twice!
2013-04-08 Kallirroi Dogani use sesame libraries to convert xml to bindingSet
2013-04-08 Babis Nikolaou disable GeoSPARQL entailment for the time being (breaks tests)
2013-04-08 Babis Nikolaou updated .hgignore file to ignore faces-config.xml
2013-04-08 Babis Nikolaou updated ChangeLog file
2013-04-08 Babis Nikolaou added support of all SPARQL result types provided by Sesame (json, xml, csv, tsv, binary). To get the respective writer, just prepend the string "SPARQL/", e.g., "SPARQL/JSON". This is to ensure that we support all SPARQL result formats of the SPARQL Protocol.
2013-04-06 Kallirroi Dogani changed StrabonEndpoint to SPARQLEndpoint, added SpatialEndpoint to support KML format for all spatial endpoints (Virtuoso, Parliament, Strabon), added tests for SpatialEndpoint, tests for SPARQLEndpoint with Parliament and Virtuoso. Tests need to be added for Virtuoso endpoint to test which formats are not supported
2013-04-06 Babis Nikolaou updated README
2013-04-06 Babis Nikolaou when inferring rdf:type for Simple Features, infer also the rdf:type between the GeoSPARQL geo:Geometry and geo:SpatialObject classes
2013-04-06 Babis Nikolaou added rdfs:subClassOf between the classes of Simple Features and the classes of GeoSPARQL (geo:Geometry and geo:SpatialObject)
2013-04-06 Babis Nikolaou updated README adding information about GeoSPARQL conformance (we are missing only the Rewrite Extension). Currently, we have some open bugs to complete full conformance with what the README mentions, but I put it as a form of pressure to us
2013-04-06 Babis Nikolaou tidy up and added license comments
2013-04-05 Babis Nikolaou renamed module "constants" to "vocab" and the respective artifactId to "strabon-vocabulary". WARNING: DELETE AND IMPORT Strabon in Eclipse
2013-04-05 Babis Nikolaou moved GeoSPARQL geometry properties from GeoConstants to GeoSPARQL
2013-04-05 Babis Nikolaou removed unused List container
2013-04-05 Babis Nikolaou insert GeoSPARQL class hierarchy at store time
2013-04-05 Babis Nikolaou added GeoSPARQL vocabulary class. Currently, it holds only the namespaces, the classes, and the geometry properties
2013-04-05 Babis Nikolaou GeoSparqlRDFHanlder now inserts the class hierarchy of Simple Features at load time
2013-04-05 Babis Nikolaou merge
2013-04-05 Babis Nikolaou reverted baseURI to ""
2013-04-05 Babis Nikolaou updated GeoSparqlRDFHandlerBase to infer rdf:type triples based on Simple Features class hierarchy, GeoSPARQL spatial properties, and GeoSPARQL topological relations
2013-04-05 Babis Nikolaou added SimpleFeatures class for keeping SF vocabulary
2013-04-05 Panayiotis Smeros merge.
2013-04-05 Panayiotis Smeros Started writing a Tester Guide in README.
2013-04-05 Panayiotis Smeros Replaced all the static methods from Junit with non static.
2013-04-05 Babis Nikolaou when inferring GeoSPARQL triples, store them in the same context as that of the initial RDF data
2013-04-05 Babis Nikolaou updated ChangeLog
2013-04-05 Babis Nikolaou fixed bug where a not implemented extension function would make Strabon throw a NULL pointer exception. Now we get away with it through a warning.
2013-04-05 Babis Nikolaou added support for geof:getSRID. Addresses bug #32. Notice that this implementation is the same as strdf:srid.
2013-04-05 Babis Nikolaou get rid of warnings
2013-04-05 Babis Nikolaou changed geof:symmetricDifference to geo:symDifference (addresses bug #32)
2013-04-05 Babis Nikolaou made strdf:SemiLinearPointSet deprecated
2013-04-05 Babis Nikolaou merge
2013-04-05 Babis Nikolaou tidy up GeosparqlRDFHandlerBase to reference GeoConstants. Updated GeoSPARQL URIs. Removed derivation of property geo:hasGeometry from property geo:hasDefaultGeometry (is not a requirement of GeoSPARQL). Derive "object type SpatialObject" when seeing "subject hasDefaultGeometry object". Put inferences for geo:hasDefaultGeometry as an "else if" part to the inferences from geo:hasGeometry so as not to infer the same triples when both properties are present
2013-04-05 Stella Giannakopoulou used ogcgeoconstants when parsing strdf:distance
2013-04-05 Stella Giannakopoulou added check of the unit of measure that given in strdf:distance.
2013-04-05 Babis Nikolaou added OGCConstants. Currently, it contains only units of measure. Also, made endpoint publicize the URIs of the supported units.
2013-04-05 Panayiotis Smeros merge.
2013-04-05 Panayiotis Smeros Tests can read database properties from environment variables.
2013-04-04 Babis Nikolaou removed warnings from GeneralDBConnectionFactory
2013-04-04 Panayiotis Smeros Merge.
2013-04-04 Panayiotis Smeros Finished a simple store test. It may be needed to delete and import again the project because pom.xml files have been changed.
2013-04-03 Panayiotis Smeros Checked if the results of the query are the right.
2013-04-03 Panayiotis Smeros Almost finished the test. Final check with the existing results need to be done.
2013-04-02 Panayiotis Smeros Added first test in testsuite (not ready yet).
2013-04-02 Panayiotis Smeros Added testsuite in pom.xml and disabled skipTests (enabled tests).
2013-04-02 Panayiotis Smeros Commented some tests. To be moved in testsuite.
2013-04-04 Babis Nikolaou typo in README
2013-04-03 Stella Giannakopoulou updated "4326" to String.valueOf(GeoConstants.defaultSRID) in PostGISQueryBuilder and
2013-04-02 Stella Giannakopoulou added link of MonetDB source code in README
2013-04-02 Babis Nikolaou updated ChangeLog
2013-04-02 Babis Nikolaou added new "constants" module with artifactId "spatial-temporal-constants" and moved GeoConstants there
2013-04-02 Babis Nikolaou updated ChangeLog to reflect register of URIs for extension functions to strabon endpoint capabilities
2013-04-02 Babis Nikolaou made EndpointCapabilities read the version file to get the version of Strabon
2013-04-02 Babis Nikolaou made EndpointCapabilities the default class for getting capabilities (in beans.xml) and fixed NULL pointer exception
2013-04-02 Babis Nikolaou renamed static fields of URIs of stSPARQL extension functions to start with "stSPARQL"
2013-04-02 Babis Nikolaou updated endpoint capabilities to print supported extension functions for stSPARQL and GeoSPARQL
2013-04-02 Babis Nikolaou code cleaning for getting rid of warnings
2013-04-02 Babis Nikolaou changed logger output. Now the first object that is printed is the date in the ISO8601 format
2013-04-02 Stella Giannakopoulou #23 forgot to commit a file
2013-04-02 Stella Giannakopoulou #23 Changed the definition and implementation of strdf:distance. Now it supports meters or degrees as
2013-04-02 Babis Nikolaou added file endpoint/src/main/resources/version.properties in strabon-endpoint that contains the version of Strabon. The version is updated automatically during the build process and then it can be accessed by any Java class
2013-04-01 Kostis Kyzirakos Added a section for tuning Postgres
2013-03-31 Kostis Kyzirakos Added several metadata in the main pom.xml file.
2013-03-29 Konstantina Bereta mainly updated license info ("year")temporals
2013-03-29 Konstantina Bereta completed the implementation of the new "periodIntersects" function that is mapped to the "overlaps" funtion of Postgres Temporal. Added respective test.temporals
2013-03-29 Konstantina Bereta added modified the tests for the previously mentioned functionstemporals
2013-03-29 Konstantina Bereta changed "periodOverlaps", "starts" and "finished" so that they are completely aligned with Allen definitions (In the database level, new Postgres functions have been created to map postgres temporal to allen definitions)temporals
2013-03-28 Konstantina Bereta merge with defaulttemporals
2013-03-29 Babis Nikolaou added SPARQLEndpoint that implements Endpoint<TupleQueryResultsFormat>. This class corresponds to the endpoint clients for SPARQL endpoints like Parliament, Virtuoso, etc.
2013-03-29 Babis Nikolaou removed unneeded methods that are already provided by HTTPClient from SpatialEndpoint
2013-03-29 Babis Nikolaou added an Endpoint interface moving all methods of SpatialEndpoint interface to it and used generics for the RDF format. Now SpatialEndpoint is an abstract class implementing the Endpoint interface instantiating the RDF format template with the stSPARQLQueryResultsFormat class. Replaced SpatialEndpointImpl by HTTPClient which undertakes the initialization of HttpClient which then can be used for making HTTP connections.
2013-03-28 Babis Nikolaou changed StrabonEndpoint interface in strabon-endpoint-client to accommodate the case of storing RDF data in named graphs (addresses bug #28)
2013-03-28 Konstantina Bereta In the N-Quads format, the fourth element is *optional*. Made respective modifications and added teststemporals
2013-03-28 Konstantina Bereta made the respective changes also for the endpointtemporals
2013-03-28 Konstantina Bereta 1)suspected there was an error when storing many NQUAD statements as string. It could not be reproduced but some related tests were added. 2) rewritten triples are now stored immediately as they are created to avoid the respective cost in memorytemporals
2013-03-27 Konstantina Bereta merge with defaulttemporals
2013-03-27 Konstantina Bereta mergetemporals
2013-03-27 Konstantina Bereta before mergetemporals
2013-03-28 Babis Nikolaou minor changes in runChain script
2013-03-27 Kallirroi Dogani fixed Ticket #24: sfCrosses, sfOverlaps, ehOverlaps functions follow now the same approach as stSPARQL (ST_Relate PostGIS function is not used in these cases)
2013-03-27 Kostis Kyzirakos Modified the version of each artifact from xx.xx.xx-SNAPSHOT to xx.xx.xx-BranchName-SNAPSHOT.MonetDB
2013-03-27 Kostis Kyzirakos Modified the version of each artifact from xx.xx.xx-SNAPSHOT to xx.xx.xx-BranchName-SNAPSHOT.temporals
2013-03-26 Babis Nikolaou corrected identation in runChain.sh script
2013-03-26 Babis Nikolaou fixed bug #33
2013-03-26 George Garbis merge with default for full GeoSPARQL supportexperiments-2
2013-03-26 Babis Nikolaou [maven-release-plugin] prepare for next development iteration
2013-03-26 Babis Nikolaou [maven-release-plugin] copy for tag v3.2.8
2013-03-26 Babis Nikolaou [maven-release-plugin] prepare release v3.2.8v3.2.8
2013-03-26 Babis Nikolaou updated ChangeLog for release
2013-03-25 Babis Nikolaou updated ChangeLog file
2013-03-25 Babis Nikolaou added very very naive CRS to SRID mapping in wktLiteral parsing (addresses bug #31)
2013-03-25 Babis Nikolaou commented handling of MultiGeometry case that I assume was using when we were stylying the KML output and now was causing an OutOfBound exception for empty geometries (i.e., MULTIGEOMETRY EMPTY)
2013-03-25 Babis Nikolaou default CRS for GeoSPARQL geometries should be http://www.opengis.net/def/crs/OGC/1.3/CRS84 (or EPSG:3857 -- not very sure for this srid though)
2013-03-25 Babis Nikolaou added URIs for WGS 84 lat-lon and lon-lat, and also the corresponding srids
2013-03-25 Babis Nikolaou a bit of cleaning
2013-03-25 Babis Nikolaou fixed a bug in StoreOp that in case of a NullPointer exception the connection was not shut down and also the "locked" table was not deleted
2013-03-25 Babis Nikolaou addresses bug #31 (empty literals with wktLiteral datatype are regarded as empty geometries, i.e., MULTIPOLYGON EMPTY)
2013-03-24 Babis Nikolaou GeoJSONWriter now checks also for geometries with wktLiteral datatype
2013-03-24 Babis Nikolaou KMLWriter now checks also for geometries with wktLiteral datatype
2013-03-24 Babis Nikolaou added query alias "all" for returning all triples
2013-03-24 Babis Nikolaou implemented store of geometries with wktLiteral datatype
2013-03-23 Babis Nikolaou added class AbstractWKT for generalizing WKT given either in strdf:WKT or geo:wktLiteral. This class shall be used instead of WKTHelper for getting all information about WKT literals (WKT value, datatype, srid) except for the actual geometry that is handled by JTSWrapper as usual
2013-03-23 Babis Nikolaou now isWKTDatatype checks also the wktLiteral datatype
2013-03-23 Babis Nikolaou a bit more cleaning
2013-03-23 Babis Nikolaou beautification and some warning removals
2013-03-23 Kostis Kyzirakos Commented out one line that crashes the ROOT application of Tomcat7
2013-03-22 Kallirroi Dogani organized namespaces and uris of GeoConstants
2013-03-22 Kallirroi Dogani added some GeoSPARQL classes and properties in GeoConstants (as comments)
2013-03-22 Kostis Kyzirakos fixes bug #22
2013-03-22 Kostis Kyzirakos changeset 904:e0e85317a1c4 fixes bug #22
2013-03-22 Kallirroi Dogani changed names of geosparql functions to follow OGC Standard
2013-03-22 Stella Giannakopoulou fixes ticket #22
2013-03-22 Kallirroi Dogani changed geof namespace in tests
2013-03-22 Kallirroi Dogani added some URIs and namespaces in GeoConstants, changed geof namespace for geometry function of GeoSPARQL (OGC 11-052r4)
2013-03-21 Panayiotis Smeros Every test class creates a temp database (that does not already exists), runs the test and then drops the database.
2013-03-20 Babis Nikolaou added --force-delete as an option to *query* command in strabon script. It should be modified to go as a flag to the strabon script so as to be universal for all strabon commands (store, describe, etc.), but this needs some work in files StoreOp, DescribeOp, etc. in order to accept another boolean argument
2013-03-20 Babis Nikolaou added extra argument after query string in QueryOp (both in postgis and monetdb) for forcing deletion of \"locked\" table
2013-03-10 Kostis Kyzirakos Modified version from 3.2.8-SNAPSHOT to 3.2.8-EXPERIMENTS-SNAPSHOTexperiments-2
2013-03-09 George Garbis geo:sf* functions are evaluated the same way as strdf:* functionsexperiments-2
2013-03-08 George Garbis Strabon supports geo:wktLiteral instead of strdf:WKTexperiments-2
2013-03-08 George Garbis add result format for experiments - 2
2013-03-08 George Garbis add result format for experiments
2013-03-07 Babis Nikolaou moved misleading logger message "Clearing Successful" from generaldb.Strabon to postgis.Strabon
2013-03-06 Babis Nikolaou reverted INFO level in endpoint logging
2013-03-06 Panayiotis Smeros By the way, merged with default.temporals
2013-03-06 Panayiotis Smeros Reverted the reverted revision.temporals
2013-03-05 Panayiotis Smeros Revert in store.temporals
2013-03-05 Babis Nikolaou made formats in store case insensitive
2013-03-05 Babis Nikolaou removed styling from KML writer (we are not doing fashion here)
2013-03-05 Panayiotis Smeros Reverted some files to revision 874.temporals
2013-02-28 Konstantina Bereta "caching"temporals
2013-02-27 Konstantina using batches to store large nquad filestemporals
2013-02-27 Panayiotis Smeros Merge with default branch.temporals
2013-02-26 Konstantina fixed minor issue with nquadstemporals
2013-02-20 Panayiotis Smeros Strabon endpoint (script) now supports storing quads.temporals
2013-02-19 Panayiotis Smeros Strabon endpoint now supports storing quads both from direct and URI input.temporals
2013-02-22 Babis Nikolaou changed option -MM to take an argument MULT that specifies a multiple of ${BASE_MEMORY} (currrently 1024).
2013-02-22 Babis Nikolaou added option -MM to strabon script for much much more memory (3072)
2013-02-22 Babis Nikolaou changed debug level to info for some output in storeURL
2013-02-22 Babis Nikolaou revert log level to INFO
2013-02-21 Babis Nikolaou added namespace for the RDFi framework (rdfi) and URIs for the RCC-8 relations of the RDFi framework
2013-02-15 Panayiotis Smeros Added nquads format in strabon script.temporals
2013-02-08 Konstantina Bereta resolved merge issuestemporals
2013-02-08 Konstantina Bereta merge with defaulttemporals
2013-02-07 Konstantina Bereta added some more tests and modified storeURL function to test the performance of the system when storing files with over a million quadstemporals
2013-01-30 George Garbis Search Query for TELEIOS system
2013-01-30 Stella Giannakopoulou Added refinement in group by
2013-01-30 Stella Giannakopoulou Changed refineTimePersistence so that the triple "?h noa:refinedBy ?refined" is inserted,
2013-01-29 George Garbis TimePersistence creates different URI for each virtual hotspost
2013-01-23 Babis Nikolaou minor changes to README file
2013-01-23 George Garbis merge
2013-01-23 George Garbis Fix runChain.sh to run by default in teleios3
2013-01-23 George Garbis Correct uris of ContainsFunc and CrossesFunc
2013-01-23 George Garbis Update teleios queries after to conform to function renaming
2013-01-23 George Garbis Correct gag namespace in endpoint prefixes
2013-01-15 Konstantina Bereta completed temporal relation tests.temporals
2013-01-15 Konstantina Bereta added the actual files and did some refactoringtemporals
2013-01-14 Konstantina Bereta Added junit tests to test the temporal relations between periodstemporals
2013-01-11 Konstantina Bereta temporal functions period_start and period_end are now fully implemented using postgres temporal. Also added the following:temporals
2013-01-09 Konstantina Bereta wrapped temporal constructs with text_in(period_out))temporals
2013-01-09 Konstantina Bereta added the temporal unary constructs period_start and period_end that will be evaluated using postgresql temporal. These constructs return the starting and te endingtemporals
2013-01-10 George Garbis More updating of ChangeLog according to release
2013-01-09 Babis Nikolaou updated ChangeLog according to release
2013-01-09 George Garbis [maven-release-plugin] prepare for next development iteration
2013-01-09 George Garbis [maven-release-plugin] copy for tag v3.2.7
2013-01-09 George Garbis [maven-release-plugin] prepare release v3.2.7v3.2.7
2013-01-09 Babis Nikolaou the line length of the ChangeLog file should be 80 except when a link is involved that cannot be broken into pieces
2013-01-09 Konstantina Bereta added temporal features to changelog
2013-01-08 Konstantina Bereta modified GeneralDBSelectQueryOptimizer so that the temporal functions succeeding_period and preceding_period are evaluated only in Java, as they are not supported in temporal postgrestemporals
2013-01-08 Babis Nikolaou to build Strabon using maven version <3.0 include also the following option that disables running of shade plugin: -Dshade.skip
2013-01-08 George Garbis merge with DiffDateTime
2013-01-08 Konstantina Bereta fixed. Now the following temporal constructs: period_intersect, period_union and period_minus are implemented in postgres temporal as welltemporals
2013-01-07 Konstantina Bereta 1 fix (to be continued)temporals
2013-01-07 Konstantina Bereta fixing implementation for temporal constructs in postgres temporal (the respective java implementation has been completed)temporals
2013-01-04 Konstantina Bereta adding two more construct functions..temporals
2013-01-04 Konstantina Bereta fixed issues in procedingPeriod and succeedindPeriod functionstemporals
2013-01-04 Konstantina Bereta added functions:precedingPeriod, SucceedingPeriod, period(constructs a period given 2 dateTime arguments) to be used in the select part of an stSPARQL querytemporals
2013-01-04 Konstantina Bereta Fixed functions: peridUnion, periodIntersection and minusPeriod when used in the select clause of the querytemporals
2013-01-04 Konstantina Bereta renamed beforePeriod functiontemporals
2013-01-04 Konstantina Bereta added cases which are not covered by the jtemporal libarytemporals
2013-01-04 Konstantina Bereta added StrabonTemporalElement class to handle temporal elements (periods and instants in a uniform way). Fixing incompatibilities between the jtemporal and postgres temporal implementations of temporal functionstemporals
2013-01-03 George Garbis fix logging and add comment for example commandDiffDateTime
2013-01-03 George Garbis Background data from httpDiffDateTime
2013-01-03 George Garbis runChain takes hotspots from server and minor changes in comments and printingsDiffDateTime
2013-01-02 Konstantina Bereta Added strabonInstant class. This implements the instant interface of jtemporal. The instant is currently implemented as a GregorianCalendar instance in java,temporals
2013-01-02 Konstantina Bereta 1) forgot to add some files in the previous committemporals
2012-12-24 Kostis Kyzirakos Added an <endpoint-exec> module. This module builds an executable jar file with an embedded Apache Tomcat 7.
2012-12-21 George Garbis endpoint script can handle queries with newlines and commentsDiffDateTime
2012-12-21 George Garbis New version of runChain.shDiffDateTime
2012-12-21 George Garbis Some corrections in queriesDiffDateTime
2012-12-19 George Garbis Rename fileDiffDateTime
2012-12-21 Konstantina Bereta Added four more temporal relation functions:temporals
2012-12-20 Konstantina Bereta renamed temporal functions to comply with the respective functions of Allen's interval algebratemporals
2012-12-20 Konstantina Bereta added "Until Changed support" to the query enginetemporals
2012-12-19 Konstantina Bereta modified again the query engine as follows: Temporal instants are returned as xsd:dateTime values (instead of periods with the same starting and ending points as implemented in Postgres Temporal)temporals
2012-12-19 Konstantina Bereta changed datatype from strdf:validTime to strdf:period for periodstemporals
2012-12-19 Konstantina Bereta modified storage manager to parse and store periods with beginning and ending points of type xsd:DateTime formattemporals
2012-12-19 Konstantina Bereta Now the starting and the ending time points of a period will follow the xsd:DateTime format. Modified the query engine accordingly.temporals
2012-12-19 Konstantina Bereta removing hardcoded strings for temporal datatypetemporals
2012-12-19 Konstantina Bereta fixed bug encountered when projecting a temporal variable that takes part in a temporal jointemporals
2012-12-18 Konstantina Bereta partial bug fixtemporals
2012-12-18 Konstantina Bereta implemented createTemporalValuetemporals
2012-12-17 Konstantina Bereta removed execution from pom because it caused build errors. validTime datatype is deprecatedtemporals
2012-12-18 Babis Nikolaou updated README file adding publication for TerraCognita
2012-12-18 Babis Nikolaou restructured ChangeLog (to reflect the releases, but being out of sync with the actual commits/dates)
2012-12-18 Babis Nikolaou modified ChangeLog
2012-12-17 Babis Nikolaou modified StoreOp to accept another optional argument for storing RDF files in given named graphs.
2012-12-16 George Garbis Fixing runChain.sh...DiffDateTime
2012-12-14 George Garbis This version of the query is quick enoughDiffDateTime
2012-12-14 George Garbis diffDateTime function can now take constants as argumentsDiffDateTime
2012-12-14 George Garbis Add some more commentsDiffDateTime
2012-12-11 Kostis Kyzirakos [maven-release-plugin] prepare for next development iteration
2012-12-11 Kostis Kyzirakos [maven-release-plugin] copy for tag v3.2.6
2012-12-11 Kostis Kyzirakos [maven-release-plugin] prepare release v3.2.6v3.2.6
2012-12-11 Kostis Kyzirakos * Removed the strdf:anyInteract extension function (end of an era).
2012-12-11 Kostis Kyzirakos updated readme and changelog
2012-12-11 Kostis Kyzirakos [maven-release-plugin] prepare for next development iteration
2012-12-11 Kostis Kyzirakos [maven-release-plugin] copy for tag v3.2.5
2012-12-11 Kostis Kyzirakos [maven-release-plugin] prepare release v3.2.5v3.2.5
2012-12-11 Kostis Kyzirakos pom.xml clean up
2012-12-10 Kostis Kyzirakos * Modified stSPARQL extension function to comply with the OGC Simple Features Access
2012-12-10 Kostis Kyzirakos Added a test suite
2012-12-10 George Garbis A somehow faster query for discovering firesDiffDateTime
2012-12-10 George Garbis remove a debug printingDiffDateTime
2012-12-07 George Garbis add parameters to instansiate.sh for query discoverFires.rqDiffDateTime
2012-12-07 George Garbis correct xsd:datetime to xsd:dateTimeDiffDateTime
2012-12-07 George Garbis minor changes in commentsDiffDateTime
2012-12-07 George Garbis Insert a working query for discovering firesDiffDateTime
2012-12-05 George Garbis example and query files for discoveryFiresDiffDateTime
2012-12-04 George Garbis Add files for new NOA refinement operation "DeleteReflections"DiffDateTime
2012-12-07 George Garbis At last a working version of diffDateTime. It still doesn't work in selection but for joins it's ok :)DiffDateTime
2012-12-06 George Garbis small change to previous parent changesetDiffDateTime
2012-12-05 George Garbis NOT WORKING: SQL query is now being formated, but datetime cannot be handled properly because it is stored in label_values with every literalDiffDateTime
2012-12-05 George Garbis NOT WORKING but TupleExpr with diffDateTime is produces correctly.DiffDateTime
2012-12-04 George Garbis NOT WORKING: Down down down to postgres...DiffDateTime
2012-12-04 George Garbis NOT WORKING: keep trying to implement diffDateTime for postgresDiffDateTime
2012-11-30 George Garbis NOT WORKING: trying to implement diffDateTime for postgresDiffDateTime
2012-11-30 George Garbis add java implementation of diffDateTimeDiffDateTime
2012-12-10 George Garbis Replace strdf:inside with strdf:within in SpatialTests.java
2012-12-08 Panayiotis Smeros Commented some printouts.temporals
2012-12-07 Kostis Kyzirakos fix (it runs!)temporals
2012-12-07 Kostis Kyzirakos Fix (iteration)temporals
2012-12-07 Kostis Kyzirakos fixtemporals
2012-12-07 Babis Nikolaou reverted strabon.conf. This is only a template file that has to be copied in "$HOME/.strabon" and be read by the "strabon" script
2012-12-07 Kostis Kyzirakos mergetemporals
2012-12-07 Kostis Kyzirakos added class and scripts for experimentstemporals
2012-12-06 Konstantina Bereta did the same for the storeURL casetemporals
2012-12-06 Konstantina Bereta now valid time instants are used as typed literals without the use of brackets (as in the case of periods)temporals
2012-12-05 Stella Giannakopoulou Created junit test to test the limitation of query results.
2012-12-05 Stella Giannakopoulou Improved addLimit function to take into account some more cases.
2012-12-04 Babis Nikolaou made strabon-endpoint-client jar executable. Now you can query a Strabon Endpoint with command line as follows:
2012-12-04 Babis Nikolaou updated endpoint client to use the newest version of httpclient (4.2) and added a main method to StrabonEndpoint, thus the respective jar in endpoint-client/target can be used in command line as well
2012-12-01 Konstantina Bereta storing metadata before the datatemporals
2012-12-01 Konstantina Bereta various changestemporals
2012-11-30 Stella Giannakopoulou Merge
2012-11-30 Stella Giannakopoulou When the connection to the endpoint is done by localhost, then no authentication is needed for store or update operations.
2012-11-30 Babis Nikolaou updated ChangeLog
2012-11-29 Babis Nikolaou removed printing of connection details in Strabon Endpoint when connection establishes successfully
2012-11-29 Babis Nikolaou ignore file "endpoint-client/dependency-reduced-pom.xml" produced by shade maven plugin
2012-11-29 Babis Nikolaou added Strabon.isLocked() method for checking whether the database is locked and in such a case not creating a Strabon instance
2012-11-29 Babis Nikolaou merge
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
2012-10-11 Babis Nikolaou added default prefixes in the query text area in endpoint
2012-10-11 Stella Giannakopoulou #6 Added maxLimit parameter in the endpoint script. Now, the usage of the script is:
2012-10-11 Stella Giannakopoulou #6 Improved addLimit function to take into account all the cases. There was a bug when the query was for example:
2012-10-11 Panayiotis Smeros changes kml styles.
2012-10-09 Panayiotis Smeros #kmlwriter
2012-10-08 Stella Giannakopoulou #6: Now maxLimit variable can be set at beans.xml. It can be also passed as parameter at the url.
2012-10-08 Stella Giannakopoulou #6: Added a maximum limit for the number of results that are returned. If the query has already a limit which
2012-10-08 Stella Giannakopoulou Added "Known Issues" section to README, for setting tomcat's connector encoding to UTF8.
2012-10-08 Kostis Kyzirakos Merge with default branch
2012-10-08 Kostis Kyzirakos Added the beans.xml that contains the queries that will be demonstrated at the first year review for the DLR use case.
2012-10-05 Konstantina Bereta bug fix (an exception was raised due to unused external function call declaration)
2012-10-05 Konstantina Bereta Operator "&&" checks overlapping MBBs, not intersecting. This is why mbbIntersects function is replaced (syntactically) by mbbOverlaps
2012-10-04 Babis Nikolaou reverted credentials for postgres connection!!!!!
2012-10-04 Babis Nikolaou added -m (more memory) and -M (much more memory) in strabon script for out-of-memory exceptions
2012-10-04 Konstantina Bereta reverted previous changes to inside function: The previous version used _ST_Within which ingored indexes. This time the implementation is based on ST_Within.
2012-10-03 Kostis Kyzirakos Merge with tip
2012-10-03 Kostis Kyzirakos Merge with tip
2012-10-03 Kostis Kyzirakos Modified the way that the query.jsp page creates the navigation bar.
2012-09-29 Kostis Kyzirakos Fix auto scroll for all views (except download).
2012-09-29 Kostis Kyzirakos When the endpoint receives a query, scroll to the results immediatelly.
2012-09-19 Kostis Kyzirakos On my way........ (temporal commit)
2012-09-28 Kostis Kyzirakos Merge with default
2012-09-28 Kostis Kyzirakos When the endpoint receives a query and the results will be viewed on a map, scroll to the map.
2012-10-03 Panayiotis Smeros merge
2012-10-03 Panayiotis Smeros merge with changeset 570
2012-09-28 Kostis Kyzirakos Ticket #10
2012-09-28 Kostis Kyzirakos Added jquery for the navigation bar
2012-10-03 Konstantina Bereta strdf:inside now is a binary spatial function, instead of an operator
2012-10-03 Stella Giannakopoulou Added styles for td and made letters smaller in HTML format. Styles have to be filled in the future.
2012-10-02 Stella Giannakopoulou Added more button when displaying literals which have large length, for example geometries.
2012-10-02 Babis Nikolaou made HTML view the default one in query.jsp
2012-10-02 Stella Giannakopoulou Corresponds to changset 570:e53c5ec92c0a. Added files BrowseBean and browse.jsp.
2012-10-01 Kostis Kyzirakos merge (tags+copyright)
2012-10-01 Kostis Kyzirakos merge (tags + copyright)
2012-10-01 Kostis Kyzirakos merge (tags)
2012-10-01 Kostis Kyzirakos merge (copyright)
2012-10-01 Kostis Kyzirakos merge
2012-09-06 Kostis Kyzirakos Merge
2012-09-06 Kostis Kyzirakos Added tag Teleios_System_v1-1-1 for changeset 331163be0682
2012-09-06 Kostis Kyzirakos Removed tag Teleios_System_v1-1-1
2012-09-05 Babis Nikolaou merge with Strabon v3.2.3
2012-08-08 Stefan Manegold Added tag Teleios_System_v1-1-1 for changeset 73521cf81d13
2012-08-03 Manuela Sagona Teleios system version 1.1-1
2012-08-02 Kostis Kyzirakos Merge
2012-08-02 Kostis Kyzirakos Merge
2012-08-02 Kostis Kyzirakos Merge tags
2012-08-02 Kostis Kyzirakos Merge with default branch
2012-08-02 Kostis Kyzirakos Merge
2012-07-23 Teleios Repository Added tag Teleios_System_v1-1-0 for changeset f98df7d45ce2
2012-07-23 Teleios Repository Removed tag Teleios_System_v1-1-0
2012-07-22 Stefan Manegold Added tag Teleios_System_v1-1-0 for changeset afc5d088fa63
2012-07-22 Teleios Repository merge
2012-07-18 Kostis Kyzirakos polishing
2012-03-20 Kostis Kyzirakos Modified components/Strabon to use the latest release of Strabon (v3.1.7).
2012-03-19 Teleios Repository Merge with default branch
2012-03-19 Kostis Kyzirakos cloned strabon from new subrepo
2012-09-05 Kostis Kyzirakos merge
2012-09-05 Kostis Kyzirakos Merge
2012-10-01 Babis Nikolaou [maven-release-plugin] prepare for next development iteration
2012-10-01 Babis Nikolaou [maven-release-plugin] copy for tag v3.2.4
2012-10-01 Babis Nikolaou [maven-release-plugin] prepare release v3.2.4v3.2.4
2012-10-01 Babis Nikolaou merge with 572:e53c5ec92c0a (stella)