Quadcap Embeddable Server

com.quadcap.text.sax.Handler Class Reference

Inheritance diagram for com.quadcap.text.sax.Handler:

List of all members.

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Detailed Description

General purpose sax handler class.

Author:

Stan Bailes

Definition at line 66 of file Handler.java.

Public Member Functions
	Handler () throws SAXException
	Construct a new parser.
void	parse (Reader r, Object context) throws SAXException
	Parse the specified file the context of the specified web application.
	SAX parser callback to handle XML Parser errors.
	SAX parser callback to handle XML Parser fatal errors.
	SAX parser callback to handle XML Parser fatal errors.
void	characters (char[] ch, int start, int length) throws SAXException
	SAX parser callback to handle character data found in the parsed document.
void	endDocument ()
	SAX parser callback function that is called when the end of the document is reached.
void	endElement (String name) throws SAXException
	SAX parser callback function called for the end of an element.
void	ignorableWhitespace (char[] ch, int start, int length)
	SAX parser callback for ignorable whitespace.
void	processingInstruction (String target, String data)
	SAX parser callback for processing instructions.
void	setDocumentLocator (Locator locator)
	SAX parser callback used to receive a document locator.
void	startDocument ()
	SAX parser callback for document start.
void	startElement (String name, AttributeList attrs) throws SAXException
	SAX parser callback for the start of an element.
Protected Member Functions
final String	consumeAny (String name) throws SAXException
final String	consume (String name) throws SAXException
final String	consumeData ()
Protected Attributes
Object	context = null
Hashtable	env = new Hashtable()
StringBuffer	data = new StringBuffer("")
Package Attributes
Parser	parser
Locator	locator

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Constructor & Destructor Documentation

com.quadcap.text.sax.Handler.Handler (   )

Construct a new parser. Definition at line 77 of file Handler.java. References com.quadcap.text.sax.Handler.parser, com.quadcap.text.sax.Parser.setDocumentHandler(), com.quadcap.text.sax.Parser.setErrorHandler(), and com.quadcap.util.ConfigString.toString().

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Member Function Documentation

void com.quadcap.text.sax.Handler.characters (  char[]  ch, int  start, int  length )

SAX parser callback to handle character data found in the parsed document. Parameters: ch  the buffer containing the parsed characters. star  the buffer position of the first character length  the number of characters Exceptions: SAXException  may be thrown if this data represents a database value and there's a SQL exception thrown while trying to update the underlying resultset object with this data. Definition at line 162 of file Handler.java. References com.quadcap.text.sax.Handler.characters(), and com.quadcap.text.sax.Handler.data. Referenced by com.quadcap.text.sax.Handler.characters().

final String com.quadcap.text.sax.Handler.consume (  String  name  )

Definition at line 193 of file Handler.java. References com.quadcap.text.sax.Handler.consume(). Referenced by com.quadcap.text.sax.Handler.consume().

final String com.quadcap.text.sax.Handler.consumeAny (  String  name  )

Definition at line 185 of file Handler.java. References com.quadcap.text.sax.Handler.consumeAny(), and com.quadcap.text.sax.Handler.env. Referenced by com.quadcap.text.sax.Handler.consumeAny().

final String com.quadcap.text.sax.Handler.consumeData (   )  [protected]

Definition at line 201 of file Handler.java. References com.quadcap.text.sax.Handler.data.

void com.quadcap.text.sax.Handler.endDocument (   )

SAX parser callback function that is called when the end of the document is reached. This implementation does nothing. Definition at line 172 of file Handler.java.

void com.quadcap.text.sax.Handler.endElement (  String  name  )

SAX parser callback function called for the end of an element. Parameters: name  the name of this element Exceptions: SAXException  may be thrown Definition at line 181 of file Handler.java. References com.quadcap.text.sax.Handler.endElement(). Referenced by com.quadcap.text.sax.Handler.endElement().

void com.quadcap.text.sax.Handler.error (  exception  )

SAX parser callback to handle XML Parser errors. This implementation just prints them to System.err. Parameters: exception  the exception generated by the parser. Definition at line 120 of file Handler.java. References com.quadcap.text.sax.Handler.error(). Referenced by com.quadcap.text.sax.Handler.error().

void com.quadcap.text.sax.Handler.fatalError (  exception  )

SAX parser callback to handle XML Parser fatal errors. This implementation just prints them to System.err. Parameters: exception  the exception generated by the parser. Definition at line 132 of file Handler.java. References com.quadcap.text.sax.Handler.fatalError(). Referenced by com.quadcap.text.sax.Handler.fatalError().

void com.quadcap.text.sax.Handler.ignorableWhitespace (  char[]  ch, int  start, int  length )

SAX parser callback for ignorable whitespace. We just ignore it Parameters: ch  the buffer containing the parsed characters. star  the buffer position of the first character length  the number of characters Definition at line 214 of file Handler.java. References com.quadcap.text.sax.Handler.ignorableWhitespace(). Referenced by com.quadcap.text.sax.Handler.ignorableWhitespace().

void com.quadcap.text.sax.Handler.parse (  Reader  r, Object  context )

Parse the specified file the context of the specified web application. Parameters: dd  the inputstream containing the deployment descriptor app  the web application being constructed Definition at line 99 of file Handler.java. References com.quadcap.text.sax.Handler.context, com.quadcap.text.sax.Parser.parse(), com.quadcap.text.sax.Handler.parse(), and com.quadcap.text.sax.Handler.parser. Referenced by com.quadcap.text.sax.Handler.parse().

void com.quadcap.text.sax.Handler.processingInstruction (  String  target, String  data )

SAX parser callback for processing instructions. This implementation does nothing. Parameters: target  the processing instruction target. data  the processing instruction data. Definition at line 224 of file Handler.java. References com.quadcap.text.sax.Handler.processingInstruction(). Referenced by com.quadcap.text.sax.Handler.processingInstruction().

void com.quadcap.text.sax.Handler.setDocumentLocator (  Locator  locator  )

SAX parser callback used to receive a document locator. Parameters: locator  the parser's locator object. Definition at line 232 of file Handler.java. References com.quadcap.text.sax.Handler.setDocumentLocator(). Referenced by com.quadcap.text.sax.Handler.setDocumentLocator().

void com.quadcap.text.sax.Handler.startDocument (   )

SAX parser callback for document start. This implementation does nothing. Definition at line 240 of file Handler.java.

void com.quadcap.text.sax.Handler.startElement (  String  name, AttributeList  attrs )

SAX parser callback for the start of an element. Parameters: name  the element name attrs  the element's attributes Exceptions: SAXException  may be thrown Definition at line 251 of file Handler.java. References com.quadcap.text.sax.Handler.data, and com.quadcap.text.sax.Handler.startElement(). Referenced by com.quadcap.text.sax.Handler.startElement().

void com.quadcap.text.sax.Handler.warning (  exception  )

SAX parser callback to handle XML Parser fatal errors. This implementation just prints them to System.err. Parameters: exception  the exception generated by the parser. Definition at line 144 of file Handler.java. References com.quadcap.text.sax.Handler.warning(). Referenced by com.quadcap.text.sax.Handler.warning().

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Member Data Documentation

Object com.quadcap.text.sax.Handler.context = null [protected]

Definition at line 67 of file Handler.java. Referenced by com.quadcap.text.sax.Handler.parse().

StringBuffer com.quadcap.text.sax.Handler.data = new StringBuffer("") [protected]

Definition at line 69 of file Handler.java. Referenced by com.quadcap.text.sax.Handler.characters(), com.quadcap.text.sax.Handler.consumeData(), and com.quadcap.text.sax.Handler.startElement().

Hashtable com.quadcap.text.sax.Handler.env = new Hashtable() [protected]

Definition at line 68 of file Handler.java. Referenced by com.quadcap.text.sax.Handler.consumeAny().

Locator com.quadcap.text.sax.Handler.locator [package]

Definition at line 72 of file Handler.java.

Parser com.quadcap.text.sax.Handler.parser [package]

Definition at line 71 of file Handler.java. Referenced by com.quadcap.text.sax.Handler.Handler(), and com.quadcap.text.sax.Handler.parse().