net.groboclown.xml.resource.v1
Class XMLResourceLoader

java.lang.Object
  |
  +--net.groboclown.xml.resource.v1.XMLResourceLoader

public class XMLResourceLoader

extends Object

A utility class which invokes the XML parser to extract the IXMLResource instances from the XML file.

Depending on which XML library you have, you will want to specify which XMLReader creator to use. Specify the class which implements the IGetXMLReader interface with the -D option of:

      net.groboclown.util.xmlresource.v1.XMLReaderClass=<class name>
 

where class name is the name of the class which will read in the XMLReader. The default class is the Xerces reader. Default supported implementations are:

• xml4j: net.groboclown.util.xmlresource.v1.xml4j.GetXMLReader (requires xml4j.jar and sax2.jar in the classpath)
• xerces: net.groboclown.util.xmlresource.v1.xerces.GetXMLReader (requires a 1.2.1 compatible build of xerces.jar)

Version:

Alpha 0.9.0 - xml4j + sax2

Author:

Matt Albrecht

See Also:

XMLResourceHandler

Field Summary

protected static XMLResourceLoader

g_xmlLoader

Constructor Summary

protected

XMLResourceLoader() Default constructor - protected since this is a utility class.

Method Summary

IXMLResource	getFromFile(String resourceFile)
IXMLResource	getFromResource(String resourceName) Get the resource from a classpath resource.
IXMLResource	getFromStream(IInputStreamGenerator isg, String systemID)
IXMLResource	getFromURL(String resourceURL)
static XMLResourceLoader	getInstance()
protected XMLReader	getXMLReader()
void	setGetXMLReader(String className) Sets the XMLReader getter.

Methods inherited from class java.lang.Object

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

Field Detail

g_xmlLoader

protected static XMLResourceLoader g_xmlLoader

Constructor Detail

XMLResourceLoader

protected XMLResourceLoader()

Default constructor - protected since this is a utility class.

Method Detail

getInstance

public static XMLResourceLoader getInstance()

setGetXMLReader

public void setGetXMLReader(String className)

Sets the XMLReader getter. This will override any current settings.

getFromResource

public IXMLResource getFromResource(String resourceName)
                             throws IOException,
                                    SAXException

Get the resource from a classpath resource.

getFromFile

public IXMLResource getFromFile(String resourceFile)
                         throws IOException,
                                SAXException

getFromURL

public IXMLResource getFromURL(String resourceURL)
                        throws IOException,
                               SAXException

getFromStream

public IXMLResource getFromStream(IInputStreamGenerator isg,
                                  String systemID)
                           throws IOException,
                                  SAXException

getXMLReader

protected XMLReader getXMLReader()
                          throws SAXException