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From 05/25/2000 to 06/23/2000

06/23/2000

12:09 PM Revision 186 (metacat): Fixed bug in DBWriter using the new SAX2 interface. Turned out it was a bug in xerces-1_1_1, which was fixed by Andy Clark after I reported it.
Matt Jones

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...
Matt Jones

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
Matt Jones
05:37 PM Revision 183 (metacat): updated javadoc documentation
Matt Jones
05:23 PM Revision 182 (metacat): updated javadoc documentation
Matt Jones
05:14 PM Revision 181 (metacat): integrated new structured query facility (DBQuery) into the servlet demo (MetaCatServlet)
Matt Jones
03:45 PM Revision 180 (metacat): removed debugging code
Matt Jones
03:37 PM Revision 179 (metacat): fixed QuerySpecification to produce SQL that does UNION or INTERSECT set operations for query group combinations
Matt Jones
03:31 PM Revision 178 (metacat): fixed QuerySpecification to produce SQL that does UNION or INTERSECT set operations for query group combinations
Matt Jones

06/19/2000

06:42 PM Revision 177 (metacat): finsihed basic functionality for structured queries based on the DBQuery and QuerySpecification classes
Matt Jones
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
Matt Jones
02:24 PM Revision 175 (metacat): db trigger xml_nodes_before_insert no longer in use
bojilova
02:15 PM Revision 174 (metacat): for safe nodeid generation
bojilova

06/16/2000

04:42 PM Revision 173 (metacat): modified shell scripts to support new parser locations and syntax changes
Matt Jones
04:24 PM Revision 172 (metacat): completed work on creating structured query prototype in DBQuery and QuerySpecification classes
Matt Jones
03:39 PM Revision 171 (metacat): added missed conn.close()
bojilova
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
Matt Jones
09:42 AM Revision 169 (metacat): fixed string broken over two lines
Matt Jones

06/15/2000

08:20 PM Revision 168 (metacat): documentation cleanup
Matt Jones
07:56 PM Revision 167 (metacat): minor modifications to fix problems introduced with AccessionNumber module
Matt Jones
06:58 PM Revision 166 (metacat): minor modifications to fix problems introduced with AccessionNumber module
Matt Jones
06:53 PM Revision 165 (metacat): minor modifications to fix problems introduced with AccessionNumber module
Matt Jones
12:04 PM Revision 164 (metacat): 2 new properties added:
defaultGlobalName=NCEAS
accNumberSeparator=:
bojilova
12:01 PM Revision 163 (metacat): docid is varchar2(55)
new table xml_acc_numbers
clear out db trigger xml_documents_before_insert
bojilova
11:53 AM Revision 162 (metacat): docid is String
bojilova
11:53 AM Revision 161 (metacat): docid is String
docid is generated from AccessionNumber.generate() call bojilova
11:51 AM Revision 160 (metacat): gen acc # in new connection
changing to static methods
include action parameter
bojilova

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
Matt Jones
05:27 PM Revision 158 (metacat): continued work on developing structured query functionality using the QuerySpecification class -- incomplete still
Matt Jones
05:26 PM Revision 157 (metacat): minor changes to TextNode
Matt Jones
03:49 PM Revision 156 (metacat): fixed error in pathquery.dtd
Matt Jones
01:54 PM Revision 155 (metacat): added incomplete classes for structured query
Matt Jones

06/13/2000

09:43 PM Revision 154 (metacat): added result-set filter to DBSimpleQuery to only return specified document type
Matt Jones
03:20 PM Revision 153 (metacat): added query language dtd and example file
Matt Jones
02:23 PM Revision 152 (metacat): changed getDocID() only to:
return docid; bojilova
02:22 PM Revision 151 (metacat): put checkURLConnection(systemId) before
its register in db or using from the parser bojilova

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
Matt Jones
12:52 PM Revision 149 (metacat): assign rootnodeid, docid for every node in xml_nodes table by given document
bojilova
09:08 AM Revision 148 (metacat): to use single transaction
bojilova
09:06 AM Revision 147 (metacat): no message
bojilova

06/08/2000

01:34 PM Revision 145 (metacat): new class for registering of Accession numbers into metacat db
bojilova
11:11 AM Revision 144 (metacat): renamed DBSAXWriter to DBWriter
Matt Jones

06/07/2000

08:53 PM Revision 143 (metacat): updated classpath to use jar file in shell scripts
Matt Jones
08:47 PM Revision 142 (metacat): reincorporated Title registration code for documents
Matt Jones
05:52 PM Revision 141 (metacat): updated stylesheet script to reflect new table structure
Matt Jones
05:46 PM Revision 140 (metacat): updated documentation
Matt Jones
05:40 PM Revision 139 (metacat): updated jar file
Matt Jones
05:38 PM Revision 138 (metacat): updated javadoc documentation
Matt Jones
05:28 PM Revision 137 (metacat): Renamed DBSAXElement to DBSAXNode
Matt Jones
05:19 PM Revision 136 (metacat): rearranged API for incrementing the node index within the parent node
Matt Jones
05:16 PM Revision 135 (metacat): rearranged API for incrementing the node index within the parent node
Matt Jones
03:42 PM Revision 134 (metacat): code consolidation, cleanup, and documentation
Matt Jones
03:40 PM Revision 133 (metacat): code consolidation, cleanup, and documentation
Matt Jones
02:11 PM Revision 132 (metacat): improved error handling when docid not found
Matt Jones
10:58 AM Revision 131 (metacat): general module cleanup
Matt Jones

06/06/2000

07:12 PM Revision 130 (metacat): renamed ReaderElement to ElementNode
Matt Jones
07:08 PM Revision 129 (metacat): renamed BasicElement to BasicNode
Matt Jones
07:00 PM Revision 128 (metacat): continuing work on changing to DOM Text node model
Matt Jones
06:31 PM Revision 127 (metacat): continued changing to DOM TEXT node model
Matt Jones
06:12 PM Revision 126 (metacat): continued changing to DOM TEXT node model
Matt Jones
05:46 PM Revision 125 (metacat): added new shell script for command line document retrieval
Matt Jones
05:45 PM Revision 124 (metacat): added new DB SQL utility query
Matt Jones
05:44 PM Revision 123 (metacat): Modifying storage model to use DOM TEXT nodes
Matt Jones
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
Matt Jones

06/01/2000

04:12 PM Revision 121 (metacat): moved arbortext catalog files to src dir
Matt Jones
04:05 PM Revision 119 (metacat): updated paths to reflect new file locations
Matt Jones
04:02 PM Revision 118 (metacat): added jar archive for metacat servlet
Matt Jones
03:59 PM Revision 117 (metacat): moved config files to lib dir
Matt Jones
03:58 PM Revision 116 (metacat): moved shell scripts to bin dir, config files to lib dir
Matt Jones
03:51 PM Revision 115 (metacat): moved html files and jar files to lib directory
Matt Jones
03:47 PM Revision 114 (metacat): moved sql files to src directory
Matt Jones

05/31/2000

02:00 PM Revision 113 (metacat): added Ant build system support
Matt Jones
01:55 PM Revision 112 (metacat): moved java files to src directory
Matt Jones
01:54 PM Revision 111 (metacat): moved java files to src directory
Matt Jones
10:50 AM Revision 110 (metacat): changed case 4/ to be like case 3/ when no doctype specified
bojilova

05/30/2000

05:56 PM Revision 109 (metacat): document root node, doctype changes
bojilova
 

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