Activity
From 05/24/2000 to 06/22/2000
06/21/2000
- 07:20 PM Revision 185 (metacat): 1) Simplified database connection creation by adding new utility routine in MetaCatUtil that reads configuration information from the properties file.
- 2) Created MetaCatUtil.getOption() to retrieve options from properties file.
3) Unified SAX Parser creation by specif...
06/20/2000
- 07:57 PM Revision 184 (metacat): cleaned up code for getting options from the properties file, made the database connection inthe MetaCatUtil class use the properties file for the conneciton info
- 05:37 PM Revision 183 (metacat): updated javadoc documentation
- 05:23 PM Revision 182 (metacat): updated javadoc documentation
- 05:14 PM Revision 181 (metacat): integrated new structured query facility (DBQuery) into the servlet demo (MetaCatServlet)
- 03:45 PM Revision 180 (metacat): removed debugging code
- 03:37 PM Revision 179 (metacat): fixed QuerySpecification to produce SQL that does UNION or INTERSECT set operations for query group combinations
- 03:31 PM Revision 178 (metacat): fixed QuerySpecification to produce SQL that does UNION or INTERSECT set operations for query group combinations
06/19/2000
- 06:42 PM Revision 177 (metacat): finsihed basic functionality for structured queries based on the DBQuery and QuerySpecification classes
- 05:44 PM Revision 176 (metacat): added code to build an index of the paths through the DOM tree to each node in the tree as the node is being inserted
- 02:24 PM Revision 175 (metacat): db trigger xml_nodes_before_insert no longer in use
- 02:15 PM Revision 174 (metacat): for safe nodeid generation
06/16/2000
- 04:42 PM Revision 173 (metacat): modified shell scripts to support new parser locations and syntax changes
- 04:24 PM Revision 172 (metacat): completed work on creating structured query prototype in DBQuery and QuerySpecification classes
- 03:39 PM Revision 171 (metacat): added missed conn.close()
- 01:31 PM Revision 170 (metacat): continued work on structured query. Now QuerySpecification generates SQL for a given xml input, and DBQuery uses that SQL to send the query to the db
- 09:42 AM Revision 169 (metacat): fixed string broken over two lines
06/15/2000
- 08:20 PM Revision 168 (metacat): documentation cleanup
- 07:56 PM Revision 167 (metacat): minor modifications to fix problems introduced with AccessionNumber module
- 06:58 PM Revision 166 (metacat): minor modifications to fix problems introduced with AccessionNumber module
- 06:53 PM Revision 165 (metacat): minor modifications to fix problems introduced with AccessionNumber module
- 12:04 PM Revision 164 (metacat): 2 new properties added:
- defaultGlobalName=NCEAS
accNumberSeparator=: - 12:01 PM Revision 163 (metacat): docid is varchar2(55)
- new table xml_acc_numbers
clear out db trigger xml_documents_before_insert - 11:53 AM Revision 162 (metacat): docid is String
- 11:53 AM Revision 161 (metacat): docid is String
- docid is generated from AccessionNumber.generate() call
- 11:51 AM Revision 160 (metacat): gen acc # in new connection
- changing to static methods
include action parameter
06/14/2000
- 06:55 PM Revision 159 (metacat): continued work on structured query -- now it reads the queryspec xml docuemnt and can digest its contents
- 05:27 PM Revision 158 (metacat): continued work on developing structured query functionality using the QuerySpecification class -- incomplete still
- 05:26 PM Revision 157 (metacat): minor changes to TextNode
- 03:49 PM Revision 156 (metacat): fixed error in pathquery.dtd
- 01:54 PM Revision 155 (metacat): added incomplete classes for structured query
06/13/2000
- 09:43 PM Revision 154 (metacat): added result-set filter to DBSimpleQuery to only return specified document type
- 03:20 PM Revision 153 (metacat): added query language dtd and example file
- 02:23 PM Revision 152 (metacat): changed getDocID() only to:
- return docid;
- 02:22 PM Revision 151 (metacat): put checkURLConnection(systemId) before
- its register in db or using from the parser
06/12/2000
- 06:39 PM Revision 150 (metacat): rewrote DBSimpleQuery and associated classes to no longer use Oracle's hierarchichal query syntax -- now this should work with any JDBC compliant backend DB
- 12:52 PM Revision 149 (metacat): assign rootnodeid, docid for every node in xml_nodes table by given document
- 09:08 AM Revision 148 (metacat): to use single transaction
- 09:06 AM Revision 147 (metacat): no message
06/08/2000
- 01:34 PM Revision 145 (metacat): new class for registering of Accession numbers into metacat db
- 11:11 AM Revision 144 (metacat): renamed DBSAXWriter to DBWriter
06/07/2000
- 08:53 PM Revision 143 (metacat): updated classpath to use jar file in shell scripts
- 08:47 PM Revision 142 (metacat): reincorporated Title registration code for documents
- 05:52 PM Revision 141 (metacat): updated stylesheet script to reflect new table structure
- 05:46 PM Revision 140 (metacat): updated documentation
- 05:40 PM Revision 139 (metacat): updated jar file
- 05:38 PM Revision 138 (metacat): updated javadoc documentation
- 05:28 PM Revision 137 (metacat): Renamed DBSAXElement to DBSAXNode
- 05:19 PM Revision 136 (metacat): rearranged API for incrementing the node index within the parent node
- 05:16 PM Revision 135 (metacat): rearranged API for incrementing the node index within the parent node
- 03:42 PM Revision 134 (metacat): code consolidation, cleanup, and documentation
- 03:40 PM Revision 133 (metacat): code consolidation, cleanup, and documentation
- 02:11 PM Revision 132 (metacat): improved error handling when docid not found
- 10:58 AM Revision 131 (metacat): general module cleanup
06/06/2000
- 07:12 PM Revision 130 (metacat): renamed ReaderElement to ElementNode
- 07:08 PM Revision 129 (metacat): renamed BasicElement to BasicNode
- 07:00 PM Revision 128 (metacat): continuing work on changing to DOM Text node model
- 06:31 PM Revision 127 (metacat): continued changing to DOM TEXT node model
- 06:12 PM Revision 126 (metacat): continued changing to DOM TEXT node model
- 05:46 PM Revision 125 (metacat): added new shell script for command line document retrieval
- 05:45 PM Revision 124 (metacat): added new DB SQL utility query
- 05:44 PM Revision 123 (metacat): Modifying storage model to use DOM TEXT nodes
- 05:43 PM Revision 122 (metacat): Modifying storage model to use DOM TEXT nodes -- update is incomplete and query code doesn not work for this checkin
06/01/2000
- 04:12 PM Revision 121 (metacat): moved arbortext catalog files to src dir
- 04:05 PM Revision 119 (metacat): updated paths to reflect new file locations
- 04:02 PM Revision 118 (metacat): added jar archive for metacat servlet
- 03:59 PM Revision 117 (metacat): moved config files to lib dir
- 03:58 PM Revision 116 (metacat): moved shell scripts to bin dir, config files to lib dir
- 03:51 PM Revision 115 (metacat): moved html files and jar files to lib directory
- 03:47 PM Revision 114 (metacat): moved sql files to src directory
05/31/2000
- 02:00 PM Revision 113 (metacat): added Ant build system support
- 01:55 PM Revision 112 (metacat): moved java files to src directory
- 01:54 PM Revision 111 (metacat): moved java files to src directory
- 10:50 AM Revision 110 (metacat): changed case 4/ to be like case 3/ when no doctype specified
05/30/2000
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