log flys-backend/ChangeLog @ 501:04d449f7f0c9

age author description
2011-05-09 Sascha L. Teichmann Importer: Change caching strategy not to cause OOM any more.
2011-05-08 Sascha L. Teichmann Importer: Use BigDecimals in hashing to prevent numerical problems. Cache ranges globally, too.
2011-05-08 Sascha L. Teichmann Importer: Only accept main value types 'Q', 'W', 'D' and 'T' by default.
2011-05-08 Sascha L. Teichmann Importer: Cache the discharge table values, too.
2011-05-08 Sascha L. Teichmann Importer: centralized caching
2011-05-08 Sascha L. Teichmann Schema: Dropped constraint which forces discharge tables to have a unique time interval for a given gauge and kind.
2011-05-08 Sascha L. Teichmann Importer: make column names in WST files unique by appending (1), (2) and so on in case of collision
2011-05-06 Sascha L. Teichmann Importer: Import the "HW-Schutzanlagen", too.
2011-05-06 Sascha L. Teichmann Importer: Make import of historical discharge tables work.
2011-05-05 Sascha L. Teichmann Importer: parse historical discharge tables, too. TODO: store them in database.
2011-05-05 Sascha L. Teichmann Importer: Prefix "Zusätzliche Längsschnitte" with "Zus.Längsschnitte" in description.
2011-05-05 Sascha L. Teichmann Import "Hochwasser-Marken", too.
2011-05-05 Sascha L. Teichmann Importer: Ignore lines that contain km positions which were found before in the same WST file.
2011-05-05 Ingo Weinzierl River got a new method that returns all gauges intersected by a given start and end point.
2011-05-03 Sascha L. Teichmann Importer: forgot to fetch time interval peer
2011-05-03 Sascha L. Teichmann Importer: Attach a time interval to a discharge table if we find one during import.
2011-05-03 Sascha L. Teichmann Importer: Try to extract time ranges from at files.
2011-05-03 Sascha L. Teichmann Parse and store "amtliche Linien" wst files.
2011-05-03 Sascha L. Teichmann Importer: parse and store fixation wst files as well
2011-05-03 Sascha L. Teichmann Importer: Support parsing "zusaetzliche Laengsschnitte".
2011-05-02 Sascha L. Teichmann Fixed flys/issue19
2011-05-02 Ingo Weinzierl Introduced a 'scale' parameter in Gauge.determineMinMaxW().
2011-05-01 Sascha L. Teichmann Removed superfluous import.
2011-04-20 Ingo Weinzierl Implemented a WstColumnValue cache to speed up inserting WST files into database.
2011-04-18 Sascha L. Teichmann Forgot to add db update to changelog
2011-04-18 Sascha L. Teichmann Added a view 'wst_value_table' which aggregates the data to build w/q value tables.
2011-04-18 Sascha L. Teichmann Add forgotten one to many relation Wst -> WstColumn.
2011-04-18 Sascha L. Teichmann Import of q ranges of wst files was totally broken.
2011-04-18 Sascha L. Teichmann Importer: Forgot kind parameter in peer fetching query.
2011-04-18 Ingo Weinzierl Added a new method to determine the selected gauge of a river based on a start and end point.
2011-04-15 Sascha L. Teichmann Added 'position' column to wst_columns to allow order them by there column position in the original wst file.
2011-04-15 Sascha L. Teichmann Forget ',' in schema.
2011-04-15 Sascha L. Teichmann Fixed index problem when an empty list is returned.
2011-04-15 Ingo Weinzierl Added methods to retrieve the min and max W and Q values of a Wst and Gauge.
2011-04-15 Sascha L. Teichmann Added new column 'kind' in discharge tables and wst to distinguish between different types.
2011-04-15 Ingo Weinzierl Moved the SessionHolder from flys-artifacts to flys-backend.
2011-04-14 Ingo Weinzierl Added a method to River that returns the min and max distance of the river.
2011-04-03 Sascha L. Teichmann Removed trailing whitespace.
2011-03-30 Ingo Weinzierl Tagged RELEASE 0.1 of FLYS backend.
2011-03-28 Sascha L. Teichmann Forgot to save the last change before commit.
2011-03-28 Sascha L. Teichmann Added methods to find out if two ranges intersects.
2011-03-24 Sascha L. Teichmann Added an one to many relation to the discharge tables of a gauge.
2011-03-23 Sascha L. Teichmann Finished import of WSTs.
2011-03-23 Sascha L. Teichmann Build models for wsts, wst columns and q ranges and store them in the backend.
2011-03-23 Sascha L. Teichmann Add a hack to repair the units in WST files extraction.
2011-03-22 Sascha L. Teichmann Ported over some WST parsing stuff from desktop flys
2011-03-22 Ingo Weinzierl Added import code for importing discharge tables.
2011-03-22 Sascha L. Teichmann Added stub for WST parser.
2011-03-22 Sascha L. Teichmann Added importer helper model stubs for WST imports.
2011-03-21 Sascha L. Teichmann Second part of parsing/storing main values. Should be finished now.
2011-03-21 Sascha L. Teichmann Fixed wrong unique constraint.
2011-03-21 Sascha L. Teichmann Add forgotten column river_id in Gauges.
2011-03-21 Sascha L. Teichmann Added missing ImportGauge.getPeer() method
2011-03-21 Sascha L. Teichmann Propagate river into storing of gauges.
2011-03-21 Sascha L. Teichmann Added stub code to write gauges
2011-03-18 Sascha L. Teichmann First part of parsing main values.
2011-03-18 Sascha L. Teichmann Store annotations in backend.
2011-03-17 Sascha L. Teichmann Importer: Bound Attributes and Positions to there backend peers.
2011-03-17 Sascha L. Teichmann Added parser to read *.KM files.
2011-03-17 Sascha L. Teichmann Added new helper models for import.
2011-03-17 Sascha L. Teichmann Added parsing of PEGEL.GLT files.
2011-03-17 Sascha L. Teichmann Importer: Used thread local pattern to make sharing of session easier.
2011-03-17 Sascha L. Teichmann Importer: Fixed error in HQL statement.
2011-03-17 Sascha L. Teichmann Commented out a debug block because it leaks the db password.
2011-03-16 Sascha L. Teichmann Store imported rivers into database. Needs testing!
2011-03-16 Sascha L. Teichmann Default connection parameters are now overwritable with system properties.
2011-03-16 Sascha L. Teichmann Expose the creation of the SessionFactory to the public to
2011-03-16 Sascha L. Teichmann Importer: Added info gew parser.
2011-03-15 Sascha L. Teichmann SessionFactoryProvider for access to the backend.
2011-03-15 Sascha L. Teichmann Added dependency to artifacts-commons to be able to use the global configuration of the artifact database.
2011-03-15 Sascha L. Teichmann Added foreign key constraint annotations to model classes.
2011-03-14 Sascha L. Teichmann Fixed wrong spelled column references in foreign keys introduces with last change.
2011-03-14 Sascha L. Teichmann Added column annotations for simple fields. TODO: foreign keys.
2011-03-14 Sascha L. Teichmann Added entity and id annotations.
2011-03-14 Sascha L. Teichmann Added missing sequences. Deleted unsupported sqlite schema.
2011-03-11 Sascha L. Teichmann Bound Apache Commons DBCP with Hibernate.
2011-03-11 Sascha L. Teichmann More Hibernate/JPA stuff
2011-03-10 Sascha L. Teichmann Added POJOs to be mapped to schema.
2011-03-09 Sascha L. Teichmann Added dependency Hibernate Core 3.6.1 Final
2011-03-09 Sascha L. Teichmann Created a new empty maven project
2011-03-09 Sascha L. Teichmann Converted schema to be PostgreSQL compatible.
2011-03-09 Sascha L. Teichmann Factorized time intervals out into a separated table.
2011-02-22 Sascha L. Teichmann Initial database import scripts. Not finished, yet.
2011-02-10 Sascha L. Teichmann Initial check in of the FLYS database backend.

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