org.talika.tarsis.command.factory.xml
Class XmlCommandPackageLoader

java.lang.Object
  org.talika.tarsis.command.factory.xml.XmlCommandPackageLoader

public final class XmlCommandPackageLoader

extends java.lang.Object

Utility class that permits load command definitions of a package definition file.

Version:

$Revision: 269 $

Author:

Jose M. Palomar

Constructor Summary

XmlCommandPackageLoader(Context context)
Creatres a new XmlCommandPackageLoader for a given Tarsis context.

Method Summary

java.util.Map

load(java.lang.String packageName, java.lang.String fileName) Loads command definitions of a package from a given file.

Methods inherited from class java.lang.Object

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

Constructor Detail

XmlCommandPackageLoader

public XmlCommandPackageLoader(Context context)

Creatres a new XmlCommandPackageLoader for a given Tarsis context.

Parameters:

context - Context Tarsis context.

Method Detail

load

public java.util.Map load(java.lang.String packageName,
                          java.lang.String fileName)
                   throws org.xml.sax.SAXException,
                          java.io.IOException,
                          javax.xml.parsers.ParserConfigurationException

Loads command definitions of a package from a given file.

Parameters:

packageName - String package name.

fileName - String command definitions file which contains package definition.

Returns:

Map map of commands.

Throws:

org.xml.sax.SAXException - Any SAX exception, possibly wrapping another exception.

java.io.IOException - If there is an error setting up the input source.

javax.xml.parsers.ParserConfigurationException - if a parser cannot be created which satisfies the requested configuration.