A B C D E F G I M R S T W

A

appendContent(char[], int, int) - Method in class BasicElement

Append to the content of the element

appendContent(String) - Method in class BasicElement

Append to the content of the element

B

BasicElement - class BasicElement.

A Class that represents an XML element and its contents

BasicElement() - Constructor for class BasicElement

Construct a Basic Element

BasicElement(long, String, long) - Constructor for class BasicElement

Construct a Basic Element

BasicElement(String, long) - Constructor for class BasicElement

Construct a Basic Element

C

characters(char[], int, int) - Method in class DBSAXHandler

SAX Handler that is called for each XML text node

D

DBReader - class DBReader.

A Class that creates an XML text document from a query to a relational DB containing a DOM representation

DBReader(String, String, String) - Constructor for class DBReader

construct a DBReader instance.

DBSAXElement - class DBSAXElement.

A Class that represents an XML element and its contents and can write its own representation to a database connection

DBSAXElement(Connection, String, long) - Constructor for class DBSAXElement

Construct a new element instance

DBSAXHandler - class DBSAXHandler.

A database aware Class implementing callback bethods for the SAX parser to call when processing the XML stream and generating events

DBSAXHandler(Connection) - Constructor for class DBSAXHandler

Construct an instance of the handler class

DBSAXWriter - class DBSAXWriter.

A Class that reads in an XML text document and write its contents to a database connection using SAX

DBSAXWriter(String, String, String, String) - Constructor for class DBSAXWriter

construct a new instance of the class to write an XML file to the database

DBSimpleQuery - class DBSimpleQuery.

A Class that searches a relational DB for elements and attributes that have free text matches to the query string.

DBSimpleQuery(String, String, String) - Constructor for class DBSimpleQuery

construct an instance of the DBSimpleQuery class Generally, one would call the findRootNodes() routine after creating an instance to specify the query to search for

doGet(HttpServletRequest, HttpServletResponse) - Method in class MetaCatServlet

Handle "GET" method requests from HTTP clients

doPost(HttpServletRequest, HttpServletResponse) - Method in class MetaCatServlet

Handle "POST" method requests from HTTP clients

E

endElement(NSName) - Method in class DBSAXHandler

SAX Handler that is called at the end of each XML element

F

fileToURL(File) - Static method in class DBSAXWriter

Utility method to convert a file handle into a URL

findRootNodes(String) - Method in class DBSimpleQuery

routine to search the elements and attributes looking to match query

G

getAttribute(String) - Method in class BasicElement

Get an attribute value by name

getAttributes() - Method in class BasicElement

Get the attributes as a string

getContent() - Method in class BasicElement

Get the content of the element

getElementID() - Method in class BasicElement

Get the id of this element

getParentID() - Method in class BasicElement

Get the parent id of this element

getTagName() - Method in class BasicElement

Get the name of this element

I

ignorableWhitespace(char[], int, int) - Method in class DBSAXHandler

SAX Handler that is called for each XML text node that is Ignorable white space

init(ServletConfig) - Method in class MetaCatServlet

Initialize the servlet by creating appropriate database connections

M

main(String[]) - Static method in class DBSAXWriter

the main routine used to test the DBSAXWriter utility.

main(String[]) - Static method in class DBReader

main routine used for testing.

main(String[]) - Static method in class DBSimpleQuery

the main routine used to test the DBSimpleQuery utility.

MetaCatServlet - class MetaCatServlet.

A metadata catalog server implemented as a Java Servlet

MetaCatServlet() - Constructor for class MetaCatServlet

R

ReaderElement - class ReaderElement.

A Class that represents an XML element and its contents, and can build itself from a database connection

ReaderElement(Connection) - Constructor for class ReaderElement

Construct a new ReaderElement instance

ReaderElement(Connection, long) - Constructor for class ReaderElement

Construct a new ReaderElement instance

ReaderElement(Connection, long, long, String, String) - Constructor for class ReaderElement

Construct a new ReaderElement instance

readXMLDocument(long) - Method in class DBReader

Create an XML document from the database starting with the element having element_id nodeid

S

setAttribute(String, String) - Method in class BasicElement

Add a new attribute to this element, or set its value

setAttribute(String, String) - Method in class DBSAXElement

Add a new attribute to this element, or set its value

setElementID(long) - Method in class BasicElement

Set the id of this element

setParentID(long) - Method in class BasicElement

Set the parent id of this element

setTagName(String) - Method in class BasicElement

Set the tagname of this element

startElement(NSName, SAXAttrList) - Method in class DBSAXHandler

SAX Handler that is called at the start of each XML element

T

toString() - Method in class BasicElement

convert the element to a string representation for display

toString() - Method in class ReaderElement

String representation for display purposes (recursively descends through children to create an XML subtree)

W

writeContentToDB() - Method in class DBSAXElement

Write the element content to the db connection

A B C D E F G I M R S T W