Metacat

added servlet interface images

updated servlet UI and added new intgrated document validity feature to servlet. Working on transformation feature.

debugging form submission

updated resultset display

fixing transform bugs

fixed transformation bug, added test method

improved query result handling

fixed entity parsing bug

updated style sheet locations

fixed transformation problems

clear xml_catalog table and rename xml_catalog_entities to xml_catalog

made changes about document doctypes

Update to handle retreival of datafile from server

updated handler to deal better with Public IDs

update example query in html pages

xsl stylesheet fix for resultset format

created XSL transformation module based on the internal database catalog

added XSL formatting to document display for metacat servlet

creating automatic transformation for XML docs retreived from catalog

added dtds to catalog list

changed location of catalog file to config parameter

created options file for MetaCatServlet

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added catalog loading code

added catalog text file

added example to HTML page

added validation code + changes

fixed DBSimpleQuery after doctype additions done by Jivka

Fixed package bugs in new Entity and comment handling code, updated Makefile

Fixed package bugs in new Entity and comment handling code, updated Makefile

fixed nbsp formatting problem

Included new features about writing XML documents into db
This includes writing data into db XML Catalog, document data into xml_documents,
comments into xml_nodes, added nodeindex for the order of elements by given parent element.

Catalog files from arbortext added

XMLValidate added to same package as MetaCatServlet

GenericXMLValidate added to same package as MetaCatServlet

MetaCatServlet Modifications for XML Validation;

modified make to add xml validation code

added GenericXMLValidate

corrected the problem with  
added encoding for <xsl:output/> like
<xsl:output method="html" encoding="iso-8859-1"/>

corrected the problem with  

Jivka: resolved the problem with escape characters.
<xsl:output method="html" encoding="iso-8859-1"/>
encoding specifies the preferred character encoding
that the XSLT processor should use to encode
sequences of characters.
ISO 8859-1 (Latin-1) includes characters like  

corrected error within the xsl file

corrected error within the xsl file

updated javadoc documentation for changes

further work on XML docuemnt loading facility in the MetaCatServlet

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added xml doc loading to servlet actions

adding javadoc changes

documentation changes

updated documentation

changed package name to edu.ucsb.nceas.metacat.*

changed database connection code, added utility class MetaCatUtil.java

added document display function to servlet

continued work on interface to servlet

improvements to MetaCatServlet engine, added html access pages for catalog query

started servlet to do XML query and return result set

started servlet to do XML query and return result set

fixed link error in contents

changed body style

changed body style

fixed stylesheet issue with undefined nbsp entity by wrapping it in CDATA section

eliminated IE5 specific issues in eml-variable-display.xsl, modified format of display of eml-variable

creating display stylesheet for eml-variable

added files for displaying eml-variable metadata

fixed parameter passing bug

updated paths to work as web demo

documentation updates

added example files showing use of Oracle's XSQL utiltiy for metadata storage and retrieval

removed sql code for example table

added sql code for example table

documentation additions

general cleanup and documentation

general cleanup and documentation

Finished modifications to DBSimpleQuery.java to allow simple, free text searching on element and attribute content

added DBSimpleQuery.java to illustrate a simple query strategy over the XML set in the database

cleanup for DBReader

cleanup for DBReader

completed basic DBReader functionality. Can now read XML from DB using DBReader

adding recursive build for ReaderElement

created code to read XML doc from db source and emit it as an XML stream

created code to read XML doc from db source and emit it as an XML stream

consolidated table structure to eliminate xml_attributes and xml_elements in favor of a single, unified xml_nodes table

added attribute persistence to DB code

Partially functional SAS DB loader.

Split XML SAX handler class into seperate file DBSAXHandler.java

Added code to write element to DB using SAX parser model

Creating database loading scripts that utilize the oracle SAX parser

added Ron Bourret's xmldbms package for loading xml documents into databases

added attribute saving to DB

added Text insertion to database

added foreign key to parentnodeid

new xml table structure

code cleanup for pw handling

element insertions added to db

added db connection code

Created java classes to write an XML stream to a database connection -- initial checkin

changed order of operations for table creates

constraint fixes to tables