| Revision:

metacat @ 392

# Date Author Comment
392 08/21/2000 03:41 PM Matt Jones

Added script to register document types in the xml_catalog table for our
common public ID's.

391 08/21/2000 03:38 PM Matt Jones

Added install feature for copying dtd's to the servlet directory so that
they are accessible to the metacatservlet.

390 08/21/2000 03:19 PM Matt Jones

Added new utility query to return all of the xml_nodes info for a given
document id in metacat.

389 08/21/2000 02:55 PM Matt Jones

Updated documentation for

388 08/21/2000 02:52 PM Matt Jones

Modified the DBReader and ElementNode classes to more efficiently read
documents from the database. In the old implementation, a db connection
was opened for each and every node in a document, recursively fromthe root
node. In the new implementation, all of the data from xml_nodes is...

387 08/18/2000 03:48 PM berkley

redirector to access the marine servlet

386 08/18/2000 03:45 PM berkley

modified the xsl to work with the new servlet architecture.o

385 08/18/2000 03:44 PM berkley

marineServlet now overrides the transformQuery() function to allow it to put the values back into the text boxes of the xsl stylesheet rendered form.

384 08/18/2000 03:41 PM berkley

-fixed the bug where a pathquery document was not valid inside of the <query> tags in a resultset document.
-provided override support for a new function called transformQuery() which allows specific applications to
customize what is returned in the <query> tag

383 08/18/2000 11:05 AM Matt Jones

Fixed small bug in transforming the document to HTML. If there was
no stylesheet for a given doctype, and so the transformation couldn't
occur, the XML doc was returned, but the content-type was still set
(incorrectly) to html. Now it is not set to text/html when an xml doc is...

382 08/18/2000 10:56 AM berkley

removed extraneous protected tags and replaced them with private tags

380 08/18/2000 10:38 AM Matt Jones

Modified behavior of handleSQuery() to now send the resultset document
back to the client application -- this was a bug introduced by recent
changes to the servlet. Also, generally cleaned up the servlet to
produce cleaner documentation and removed some extraneous code and remarks....

379 08/18/2000 09:31 AM bojilova

decrease the number of "initialConnections" to 5, "increaseConnections" stay 5, decrease the "maximumConnections" to 10

378 08/17/2000 05:31 PM Matt Jones

Changed release to version to alpha 8 (1.0a8) and tagged metacat in

377 08/17/2000 05:29 PM Matt Jones

Updated default html forms for metacat queries to use the "anyfield"
keyword for constructing a default query. This should now work with
the new handleQuery method of MetaCatServlet.
Submitted by:
Reviewed by:

376 08/17/2000 03:21 PM berkley

changed to work with the new MetaCatServlet model. marineServlet now only overwrites one method in MetaCatServlet.

375 08/17/2000 03:20 PM berkley

changed the prototype of overwritable functions to "protected" instead of "private".

374 08/17/2000 11:06 AM bojilova

change the resultset format for DataGuide

373 08/17/2000 09:04 AM berkley

Changed the flow of query and SQuery. SQuery now only handles a preformatted pathquery document as input (in the "query" parameter).
HandleQuery now handles all structured queries derived by CGI parameters.

372 08/17/2000 09:02 AM berkley

Made changes to createSQuery to allow for multiple parameters of the same name. Also changed the param list to include only "Hashtable params" without a "String doctype" since the doctype is already contained in the params.

371 08/16/2000 01:08 PM berkley

fixed bug with handleSQuery() that kept DMan from access the squery functionality

370 08/16/2000 11:48 AM berkley

- created transformResultset() which transforms an xml resultset document and displays it to the client useing DBTransform
- renamed transformDocument() to createResultDocument() and modified its functionality to only return a restultset xml document
- changed handleSQuery() and handleQuery() to use the new methods

369 08/15/2000 04:07 PM Matt Jones

Changed "xmltodb" to "html-path/style" so that the resultset.xsl
stylesheet could be found in various servlet contexts.

367 08/15/2000 03:29 PM Matt Jones

changed release version

366 08/15/2000 03:27 PM Matt Jones

Modified binaries to change classpath for metacat.jar under new
build process.

365 08/15/2000 02:52 PM Matt Jones

Repository reorganization, and some file cleanup to make the XSL and CSS
files portable to various installations of metacat (by using the
build.xml file substitution in the XSL files). Removed "xsqltest" directory
because it is no longer needed. Created new "style" directory inside of...

363 08/15/2000 02:25 PM Matt Jones

removed unneeded replace command

362 08/15/2000 02:24 PM Matt Jones

Added user and password to build.xml for filter substitution.

361 08/15/2000 01:48 PM berkley

remove handleQueryAction() in favor of directly calling handleQuery() and handleSQuery() from doGetOrPost()

360 08/15/2000 01:02 PM bojilova

Cleared hardcoded paths for the location of .html files and use
the new "htmlpath" property from file

359 08/15/2000 12:48 PM bojilova

sorry, I needed new property "html-path" with value "/xmltodb" for me.
Chad, for you should be I think "/berkley"

358 08/15/2000 12:15 PM bojilova

New "servletpath" and "installdir" properties

357 08/15/2000 12:14 PM bojilova

Set a filter for installdir property

356 08/15/2000 11:25 AM bojilova

set filtering="yes" attribute on the copy command of

355 08/15/2000 08:58 AM berkley

Added decodeMouseAction(Hashtable) to decode the mouse click action outside of handleGetOrPost to allow for easy modification of images in a different application.

354 08/14/2000 03:31 PM berkley

added new constructor to allow the creation of a metacatutil object that uses a properties file other than edu.ucsb.nceas.metacat.metacat.

353 08/14/2000 03:22 PM Matt Jones

Fixed build.xml bug -- jar file was included recursively in itself, causing
ever-growing size of jar on install. Changed location of jar file that is
built (from build.dest to build.dir) to fix the problem.

352 08/14/2000 03:09 PM berkley

added eml-resource to the catalog

351 08/14/2000 02:28 PM berkley

Broke up handleQueryAction into handleQuery, handleSQuery, runQuery and transformDocument. handleQueryAction is now a base function which makes calls to each of these functions to create, run and transform a query from CGI parameters.

350 08/14/2000 02:26 PM berkley

Added createSQuery() to handle structured queries of an arbitrary number of parameters. Also modified createQuery() to handle a null query in a graceful manner.

349 08/14/2000 01:53 PM Matt Jones

Added "release" keyword to all metacat source files so that the release
number will be evident in software distributions.

348 08/14/2000 01:43 PM Matt Jones

Updated build process to now use a copy of the source files so that keyword
substitution can ocur before the build. This allows for substitution of
hardcoded values into the source before the compile. Currently, I am
using this feature to do the following:...

347 08/14/2000 11:27 AM bojilova

added Logout link

346 08/14/2000 11:27 AM bojilova

added Logout handling

345 08/14/2000 11:11 AM bojilova

clear lib dir from paths like xmltodb/lib/something.html

344 08/14/2000 10:59 AM bojilova

on "DELETE" added delete from xml_index table for a given docid
before delete from xml_documents, b' of foreign key in xml_index(docid)
to xml_documents(docid)

343 08/11/2000 03:20 PM Matt Jones

Changed exception handling mechanisms for DBReader

342 08/11/2000 11:26 AM berkley

added createSQuery

341 08/11/2000 11:25 AM berkley

broke up handleQueryAction into handleQuery, handleSQuery, runQuery and transformDocument

340 08/10/2000 04:30 PM bojilova

changed paths

339 08/10/2000 03:39 PM Matt Jones

changed getRootNode method from public to private

338 08/10/2000 03:34 PM bojilova

simple JavaScript to put focus on username field

337 08/10/2000 02:48 PM bojilova

replaced some deprecated methods with the new v2.2 of Java Servlet API

336 08/10/2000 02:47 PM bojilova

changed paths, b' of new dev server

335 08/10/2000 01:45 PM higgins

no message

334 08/10/2000 12:13 PM bojilova

changing paths, b' of new dev environment

333 08/10/2000 11:59 AM bojilova

added HTTPSession.setMaxInactiveInterval(-1)
for every new Session - never to expire

332 08/10/2000 11:56 AM bojilova

added "anonymous" user connection

331 08/09/2000 04:17 PM Matt Jones

updated properties file to reflect new db location

330 08/08/2000 05:40 PM Matt Jones

added web.xml configuration file for Tomcat Servlet engine

329 08/08/2000 05:39 PM Matt Jones

-Reorganized xmltodb module to support new install process for the new
linux server ( Added "" shell script that
calls ant withthe proper umask set for installation. Use:

./ install

to post a new copy of the servlet and its supporting files to the install...

328 08/07/2000 05:31 PM bojilova

rearrange html pages for login and metacat access

327 08/07/2000 02:44 PM bojilova

renamed index.html to metacat.html

326 08/07/2000 02:43 PM bojilova


325 08/07/2000 11:55 AM bojilova

it was smashed to 95 bytes only

324 08/07/2000 11:24 AM Matt Jones

removed old xmldbms source tree because it is no longer being used as a reference

323 08/07/2000 08:13 AM berkley

no message

322 08/04/2000 05:51 PM Matt Jones

moved srbProps file

321 08/04/2000 04:43 PM bojilova

maximumConnections added

320 08/04/2000 04:34 PM bojilova

more precise handling of the Connection Pool

319 08/04/2000 01:54 PM Matt Jones

minor config file update

318 08/04/2000 08:32 AM berkley

no message

317 08/03/2000 04:21 PM bojilova

doctype and docid attr added to xml_index table

316 08/03/2000 04:20 PM bojilova

Changes related to "getdataguide" action

315 08/03/2000 04:19 PM bojilova

doctype attr in xml_index table has been added
so changed the getDataGuide routine to select for paths by given doctype

314 08/03/2000 04:17 PM bojilova

DBSAXNode constructor simplified

313 08/03/2000 04:17 PM bojilova

Call to DBSAXNode constructor simplified

312 08/03/2000 04:15 PM bojilova

Added public method to return the rootnodeid of the document

311 08/02/2000 04:26 PM bojilova

Added support for "anonymous" user

310 08/01/2000 01:08 PM bojilova

no message

309 08/01/2000 11:26 AM bojilova

added Pool of Connections
DBQuery, DBReader, DBTransform, DBUtil are created on every request and use the connections from the Pool
same with DBWriter and DBValidate

308 08/01/2000 11:22 AM bojilova

added "initialConnections", "incrementConnection" options used for the Pool of Connections

307 07/28/2000 03:05 PM berkley

no message

306 07/28/2000 01:05 PM berkley

no message

305 07/28/2000 12:00 PM berkley

changed marine line

304 07/28/2000 12:00 PM berkley

no message

303 07/28/2000 11:30 AM Matt Jones

changed build documentation

302 07/27/2000 04:12 PM bojilova

Added "getdoctypes" and "getdataguide" action handlers

301 07/27/2000 04:08 PM bojilova

utility class for reading various of data from db

300 07/27/2000 03:05 PM berkley

added MARINE installation instructions

299 07/27/2000 10:14 AM higgins

Copies to replace corrupted class files

298 07/26/2000 03:26 PM berkley

no message

297 07/26/2000 01:48 PM bojilova

Added "Login Client" action for login from the Desktop Client

296 07/26/2000 01:40 PM higgins

no message

295 07/26/2000 08:28 AM berkley

Added marine files to metacat package

294 07/18/2000 11:40 AM bojilova

no message

281 07/13/2000 07:04 PM bojilova
  • empty log message ***
280 07/13/2000 06:48 PM bojilova
  • empty log message ***
279 07/13/2000 02:48 PM bojilova
  • empty log message ***
278 07/13/2000 02:31 PM bojilova
  • empty log message ***