Class ScriptInstaller

java.lang.Object
  |
  +--org.xml.sax.helpers.DefaultHandler
        |
        +--ScriptInstaller

All Implemented Interfaces:

org.xml.sax.ContentHandler, org.xml.sax.DTDHandler, org.xml.sax.EntityResolver, org.xml.sax.ErrorHandler

public class ScriptInstaller

extends org.xml.sax.helpers.DefaultHandler

Handles the installation of registered XSL transformations (perhaps not so aptly called "scripts") from a repository.

Version:

$2004-08-17 20:24:03 mdh$/

Author:

Malcolm D. Hyman

Field Summary

java.lang.String

value

Constructor Summary

ScriptInstaller()

Method Summary

void	characters(char[] ch, int start, int length) This is part of the ContentHandler interface.
static void	doInstall() Installs scripts from a repository.
static boolean	download(java.net.URL url, java.io.File file) Grabs the target of a URL and writes it a file.
void	endElement(java.lang.String namespaceURI, java.lang.String localName, java.lang.String qName) This is part of the ContentHandler interface.
void	startElement(java.lang.String namespaceURI, java.lang.String localName, java.lang.String qName, org.xml.sax.Attributes atts) This is part of the ContentHandler interface.

Methods inherited from class org.xml.sax.helpers.DefaultHandler

endDocument, endPrefixMapping, error, fatalError, ignorableWhitespace, notationDecl, processingInstruction, resolveEntity, setDocumentLocator, skippedEntity, startDocument, startPrefixMapping, unparsedEntityDecl, warning

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

value

public java.lang.String value

Constructor Detail

ScriptInstaller

public ScriptInstaller()

Method Detail

doInstall

public static void doInstall()

Installs scripts from a repository.

startElement

public void startElement(java.lang.String namespaceURI,
                         java.lang.String localName,
                         java.lang.String qName,
                         org.xml.sax.Attributes atts)
                  throws org.xml.sax.SAXException

This is part of the ContentHandler interface.

Overrides:

startElement in class org.xml.sax.helpers.DefaultHandler

endElement

public void endElement(java.lang.String namespaceURI,
                       java.lang.String localName,
                       java.lang.String qName)
                throws org.xml.sax.SAXException

This is part of the ContentHandler interface.

Overrides:

endElement in class org.xml.sax.helpers.DefaultHandler

characters

public void characters(char[] ch,
                       int start,
                       int length)
                throws org.xml.sax.SAXException

This is part of the ContentHandler interface.

Overrides:

characters in class org.xml.sax.helpers.DefaultHandler

download

public static boolean download(java.net.URL url,
                               java.io.File file)

Grabs the target of a URL and writes it a file.

Parameters:

url - source URL

file - target file

Returns:

true if success