| Revision:

# Date Author Comment
3552 11/01/2007 01:56 PM barteau

Fixed bug with file updating (lost qformat value). Also fixed bug with message.

3543 10/30/2007 05:55 PM Jing Tao

Change the debug level for Metacat initialization message.

3540 10/29/2007 03:09 PM barteau

Converted some java 1.5 code to java 1.4 code. Removed usages of "String.contains()", "Node.getTextContent()" and "Node.setTextContent.

3539 10/29/2007 03:09 PM barteau

Converted some java 1.5 code to java 1.4 code. Removed usages of "String.contains()", "Node.getTextContent()" and "Node.setTextContent.
Wrote two new methods: 1) getTextContent, and 2) setTextContent, to emulate the org.w3c.dom implementation that ships with java 1.5.

3530 10/25/2007 05:01 PM barteau

Seperated web API code, from plain java code, by creating seperate constructors and handling Http stuff in just two methods: "clientRequest" and "handleDownloadResponse".
Results in using HttpServlet code in an isolated/thin layer, making it easier to test and reuse all other methods.

3517 10/12/2007 04:02 PM barteau

Added new functionality for action="Set Access". Includes methods handleChangeAccess, setPublicAccess and getNodeTextStack. Also, cleaned up some code as a result.

3516 10/12/2007 03:57 PM barteau

Modified string constant "SUB_DOCS_PATH" to be static and public accessible.

3514 10/12/2007 03:48 PM barteau

Added param to indicate if public has read access or not, in the method "readFromMetacat". It only does this if reading a metadata document, for a skin-format,
and the user is not public. This is useful to the skin's metadata display/editing form, for indicating public accessiblity (or inaccessibility)....

3512 10/11/2007 03:58 PM barteau

Fixed bug where the Permission Order was always being set to 'allowFirst'.
It was comparing against the constant AccessControlInterface.DENYFIRST with the variable name surrounded by quotes. Removed the quotes and updated comments.

3507 10/08/2007 11:44 AM Jing Tao

Modified a sql command from "like" to "=". It dramatically improves the peformance of build index.

3502 10/04/2007 03:42 PM barteau

Grant the public read access to the data files, if it was done for the metadata file. Also cleaned-up some debug statements.

3501 10/04/2007 03:28 PM barteau

Find out if the document is a Member of an EML package, and if that's not the case, than skip the test to see if access is set through EML metadata.

3492 10/03/2007 10:01 AM ben leinfelder

use "within" rather than "intersects" as the spatial search criteria for dataset location.
(see bugzilla #2972)

3486 09/28/2007 05:00 PM barteau

Fixed 3 bugs:
1) If there is a call to this class without an "action" (i.e. the initial time the login form is loaded) a null pointer exception would be thrown.
2) If the user logged out, and then tried to query, the server would send an error (invalidated session)...

3483 09/28/2007 04:06 PM barteau

Created method "private void download(ClientView bean, HttpServletResponse response)", along with several other additions to support downloading.
Includes functionality for FGDC-related package downloads (zip file) and individual data file downloads, with original filenames.

3482 09/28/2007 04:02 PM barteau

Created new XPath constants for FGDC queries.

3481 09/28/2007 04:00 PM barteau

Created method "synchronized public InputStream sendParameters(Properties args) throws Exception".
Sends a request to Metacat. An alternative to the sentData method. Allows for sending multiple parameters with the same name, different names, or any combo.

3468 09/24/2007 09:59 PM Jing Tao

Add debug information.

3464 09/19/2007 06:43 PM Jing Tao

Add a new method - query which can specify qformat.

3463 09/19/2007 06:42 PM Jing Tao

Add new query method which can specify qformat.

3458 09/17/2007 02:30 PM barteau

Modified the "clientDeleteRequest" method to handle meta-file deletes.

3457 09/17/2007 02:28 PM barteau

Clear the bean's "action" property after most operations are complete, in case user refreshes the browser (it won't repeat). Modified "delete" code, and "handleFileUpdate" method. Added new methods: getStringFromInputStream and makeRedirectUrl.

3456 09/17/2007 02:21 PM barteau

Added property "metaFileDocId", and constant "UPDATE_MESSAGE", to accomodate update and delete operations.

3430 09/12/2007 03:37 PM Jing Tao

Fixed a bug the search title in morpho will return everything.

3420 09/11/2007 03:36 PM walbridge

Refactored upload code to allow arbitrary POST parameter ordering, and open the door to multiple files in one HTTP request. Two new methods to MetaCatUtil to facilitate the file processing: writeTempFile and copyFile.

3395 09/04/2007 05:20 PM barteau

Modifications to the removeDataDocIdFromFGDC method, to use the metadata Doc Id rather than the data file Doc Id, to locate the FGDC node branch to update.

3393 09/04/2007 05:13 PM barteau

Modifications to the clientRequest method to handle calls for 'Delete' actions.

3392 08/31/2007 04:43 PM Jing Tao

Fixed bug that if user choose to many documents in spatial query, the result set will be 0.

3375 08/27/2007 11:55 AM barteau

Uncommented metacat client upload commands.

3372 08/24/2007 02:11 PM barteau

Changes for java 1.4 compilation, and further development.

3371 08/24/2007 02:11 PM barteau

Further development.

3368 08/22/2007 05:20 PM Jing Tao

Add code to handle the docid list is too long to be run in extended query.

3367 08/21/2007 03:44 PM barteau

Changes to make java 1.4 compliant.

3366 08/20/2007 04:14 PM barteau

Updated handlePackageUpload (in development).

3365 08/20/2007 04:08 PM barteau

Added static variables.

3364 08/20/2007 01:36 PM barteau

Replaced "Formatter" usage (java 1.5) for java 1.4 compiling.

3363 08/17/2007 03:35 PM barteau

Removed "Formatter" usage, to make java 1.4 compatible.

3362 08/17/2007 03:12 PM barteau

Removed "Formatter" usage, to make java 1.4 compatible.

3361 08/17/2007 03:11 PM barteau

Removed "generics" to make java 1.4 compatible.

3360 08/16/2007 09:14 PM Jing Tao

Change String.contains which only java 1.5 have to String.indexOf

3358 08/13/2007 07:13 PM Jing Tao

Change a handleReturnField to public which will be used in ecogrid.

3357 08/13/2007 05:18 PM Jing Tao

Add return doctype and return field into the key of query cache.

3356 08/13/2007 05:07 PM walbridge

Backing out change, certain cases cause the file to upload as 0 bytes, which pass all tests but leave us with no data. Will re-commit after 1.8 release and more complete testing.

3355 08/13/2007 04:40 PM Jing Tao

Fixed bug that searching for parameters.

3354 08/13/2007 03:22 PM walbridge

Updated com.oreilly.servlet (cos.jar) from 19Jun2001 to current 05Nov2002 version. Fixed uploading in to allow parameters after file object, was disabled for a workaround in the previous library.

3350 08/08/2007 03:38 PM Jing Tao

Add a try-catch to handle if a query result is too long.

3349 08/08/2007 02:35 PM Jing Tao

Removed a code to check if there is a docid in a vector since every docid should exist once.

3344 08/07/2007 01:40 PM berkley

fixed a bug in metacat that was preventing it from using non-TLS authentication. ldap was throwing a namingException which was causing the exception handling to go to the wrong block so non-tls auth never even got tried. this shoudl hopefully fix the problem with sanparks

3343 08/03/2007 03:52 PM Jing Tao

Add code to expire cached query result when metacat have a insert, update or delete action.

3342 08/02/2007 04:58 PM Jing Tao

Add a cache mechanism for public user.

3340 08/01/2007 03:51 PM Jing Tao

Add a result set cache

3338 07/31/2007 04:10 PM Jing Tao

Fix a bug that move node from xml_nodes to xml_nodes_revisions.

3337 07/31/2007 04:08 PM Jing Tao

Change a method to private

3333 07/30/2007 02:17 PM Jing Tao

Remove offset in findResultDoclist

3332 07/27/2007 11:23 AM Jing Tao

Add a delay time for initial indexing

3329 07/26/2007 06:25 PM Jing Tao

Use or to replace union

3328 07/26/2007 06:24 PM Jing Tao

Add code to handle none-same value query term.

3321 07/25/2007 03:27 PM barteau

Initial checkin. The "Client View FGDC Helper", to provide FGDC specific methods for client views. This is an API class for the clientview package.

3320 07/25/2007 03:27 PM barteau

Initial checkin. The "Client View HTML Helper", to provide HTML specific methods for client views. This is an API class for the clientview package.

3319 07/25/2007 03:23 PM barteau

Initial checkin. The "Client View Bean Helper", to provide a controller for ClientView bean users. This is the main API class for the clientview package.

3318 07/25/2007 03:21 PM barteau

Initial checkin. The "Client View Bean Info", to complete the JavaBean architecture for the ClientView bean. This class can be used in java component building tools.

3317 07/25/2007 03:19 PM barteau

Initial checkin. The "Client View Bean", to provide the "model" in the MVC architecture. This JavaBean is used in client view JSP documents (the "Views")
and the ClientViewHelper class (the "Controller").

3316 07/25/2007 03:10 PM barteau

Refactored almost all of the JSP API methods and fields to a new package (edu.ucsb.nceas.metacat.clientview).

3313 07/24/2007 04:58 PM Jing Tao

Revised the access query part.

3312 07/24/2007 11:35 AM Jing Tao

Remove the subtree constrain in access query

3311 07/20/2007 05:11 PM Jing Tao

Add new variable indicate if this query term in a union group.

3310 07/13/2007 05:32 PM Jing Tao

Remove an method

3309 07/13/2007 05:31 PM Jing Tao

Change some log.

3308 07/12/2007 04:56 PM Jing Tao

Merge the getting return fields for both elements and attributes.

3307 07/10/2007 04:44 PM Jing Tao

Get rid of back tracing part

3305 06/22/2007 02:53 PM barteau

Fixed bug: successfully removes related sub Doc ID's from metadata.
New functionality:
1) Updates field in FGDC metadata Doc ID with new version of Doc ID, and
2) Recurses sub-documents for deletion, when deleting an FGDC metadata Doc ID (deletes entire package).

3304 06/21/2007 04:13 PM Jing Tao

Add debug in query method.

3300 06/18/2007 05:11 PM barteau

Several newly developed methods providing a JSP API into metacat. Most of the new methods were developed to support FGDC metadata.
Some of the other new methods merely provide convenience to the JSP code. New methods include:
nextVersion, getFGDCdistinfo, addDistInfoToFGDC, vectorToHtmlSelect, mapToHtmlSelect, htmlInput, getSessValue, setSessValue, query, getSelectQueryMap,...

3289 05/18/2007 05:34 PM barteau

Modified method "doMetadataUpload". Improved file type parsing. Also changed call to "upload", to send Integer.MAX_VALUE as the file size,
since file size is not available until read (i.e. "Content-Length", which is available, isn't the same as the individual file sizes)....

3287 05/17/2007 06:35 PM Jing Tao

Change a log level. Sometime it confuses people.

3285 05/14/2007 04:35 PM barteau

Metacat JSP API Additions. The new methods currently only handle inserts of new metadata files and related data files. It also handles instance creation and login support, with
a few convenience methodes intended to be called by a JSP file.
Update and delete support will be added. Also, the new methods currently only handle FGDC metadata files. More XML grammars will be added.

3277 05/11/2007 12:07 PM Jing Tao

Add more statement to output performance info in a file in delimitere format

3276 05/11/2007 12:06 PM Jing Tao

Add statement to output search time to a delimitered file

3275 05/11/2007 12:04 PM Jing Tao

Add a new method to output delimited debug info.

3271 05/10/2007 05:59 PM Jing Tao

Add formated output for time measurement.

3270 05/10/2007 05:57 PM Jing Tao

Add new method to record the total search time to a file.

3269 05/10/2007 05:57 PM Jing Tao

Add new method to write debug info to a given file.

3264 05/08/2007 09:31 PM Jing Tao

Change the debug level for some statement

3263 05/08/2007 06:48 PM Jing Tao

Fixed bug that search "soil" will cause an exception.

3262 05/08/2007 11:41 AM berkley

paging now works in a more normal manner. also fixed a bug where the last page would display too many results.

3259 05/08/2007 11:26 AM Jing Tao

Change the debug level for timing

3258 05/08/2007 11:25 AM Jing Tao

Recovered some overwitten code.

3257 05/07/2007 03:47 PM berkley

updated the kepler skin to use paging. need to do a bit more work on this to make it behave more like other web applications

3255 05/06/2007 01:51 PM Jing Tao

Changed a wrong debug information.

3253 05/05/2007 11:07 PM Jing Tao

Fixed bug that search will get a error in adding relationship.

3252 05/04/2007 06:41 PM Jing Tao

Add time debug information for query.

3251 05/04/2007 06:32 PM Jing Tao

Modify the time debug message

3250 04/26/2007 05:22 PM Jing Tao

Fixed bug that if Writer object is null, code will generate null exception

3248 04/19/2007 03:45 PM Jing Tao

Remove the access query for return field since we remove the partial tree access control in eml.

3247 04/18/2007 04:03 PM berkley

removed a bunch of commented out code

3246 04/18/2007 03:55 PM berkley

got a better version of paging working. still needs to be cleaned up and debugged more.

3245 04/18/2007 11:31 AM Jing Tao

Fix bug that if there is a search value is different to others, the query wouold work.

3244 04/18/2007 02:26 AM Matt Jones

Added a new class called Sitemap that is used to generate a series of XML documents representing the URLs of metacat documents following the sitemap protocol. The Sitemap class extends TimerTask so that it can be scheduled to run once a day or so. New configuration options were added to to control where the sitemaps are written and hw often they are updated. By default we do it once a day, as more often is overkill for search engines....

3242 04/17/2007 03:58 PM Jing Tao

transfer to value to upper case.

3241 04/17/2007 03:36 PM Matt Jones

Added new feature to allow metacat documents to be retrieved from a URL that does not use the query url syntax, instead embedding the docid and qformat in the url path, as in this example:
This format allows clients to read documents without entering a query URL, which will be used in a subsequent step to allow search engines to better index metacat content.