private void init()
{
//logger = new LoggingTool(this);
bool success = false;
// If JAXP is prefered (comes with Sun JVM 1.4.0 and higher)
if (!success)
{
try
{
XmlSAXDocumentManager spf = XmlSAXDocumentManager.NewInstance();
spf.NamespaceAllowed = true;
XmlSAXDocumentManager saxParser = XmlSAXDocumentManager.CloneInstance(spf);
//UPGRADE_TODO: Method 'javax.xml.parsers.SAXParser.getXMLReader' was converted to 'SupportClass.XmlSAXDocumentManager' which has a different behavior. "ms-help://MS.VSCC.v80/dv_commoner/local/redirect.htm?index='!DefaultContextWindowIndex'&keyword='jlca1073'"
parser = saxParser;
//logger.info("Using JAXP/SAX XML parser.");
success = true;
}
catch (System.Exception exception)
{
//logger.warn("Could not instantiate JAXP/SAX XML reader!");
//logger.debug(exception);
}
}
// Aelfred is first alternative.
if (!success)
{
try
{
//UPGRADE_TODO: Method 'java.lang.Class.newInstance' was converted to 'System.Activator.CreateInstance' which has a different behavior. "ms-help://MS.VSCC.v80/dv_commoner/local/redirect.htm?index='!DefaultContextWindowIndex'&keyword='jlca1073_javalangClassnewInstance'"
//UPGRADE_ISSUE: Method 'java.lang.ClassLoader.loadClass' was not converted. "ms-help://MS.VSCC.v80/dv_commoner/local/redirect.htm?index='!DefaultContextWindowIndex'&keyword='jlca1000_javalangClassLoader'"
//UPGRADE_ISSUE: Method 'java.lang.Class.getClassLoader' was not converted. "ms-help://MS.VSCC.v80/dv_commoner/local/redirect.htm?index='!DefaultContextWindowIndex'&keyword='jlca1000_javalangClassgetClassLoader'"
parser = new XmlSAXDocumentManager();//(XmlSAXDocumentManager)System.Activator.CreateInstance(this.GetType().getClassLoader().loadClass("gnu.xml.aelfred2.XmlReader"));
//logger.info("Using Aelfred2 XML parser.");
success = true;
}
catch (System.Exception e)
{
//logger.warn("Could not instantiate Aelfred2 XML reader!");
//logger.debug(e);
}
}
// Xerces is second alternative
if (!success)
{
try
{
//UPGRADE_TODO: Method 'java.lang.Class.newInstance' was converted to 'System.Activator.CreateInstance' which has a different behavior. "ms-help://MS.VSCC.v80/dv_commoner/local/redirect.htm?index='!DefaultContextWindowIndex'&keyword='jlca1073_javalangClassnewInstance'"
//UPGRADE_ISSUE: Method 'java.lang.ClassLoader.loadClass' was not converted. "ms-help://MS.VSCC.v80/dv_commoner/local/redirect.htm?index='!DefaultContextWindowIndex'&keyword='jlca1000_javalangClassLoader'"
//UPGRADE_ISSUE: Method 'java.lang.Class.getClassLoader' was not converted. "ms-help://MS.VSCC.v80/dv_commoner/local/redirect.htm?index='!DefaultContextWindowIndex'&keyword='jlca1000_javalangClassgetClassLoader'"
parser = new XmlSAXDocumentManager();//(XmlSAXDocumentManager)System.Activator.CreateInstance(this.GetType().getClassLoader().loadClass("org.apache.xerces.parsers.SAXParser"));
//logger.info("Using Xerces XML parser.");
success = true;
}
catch (System.Exception e)
{
//logger.warn("Could not instantiate Xerces XML reader!");
//logger.debug(e);
}
}
if (!success)
{
//logger.error("Could not instantiate any XML parser!");
}
}
/// <summary>
/// Returns a clone instance of 'XmlSAXDocumentManager'.
/// </summary>
/// <returns>A clone 'XmlSAXDocumentManager' instance.</returns>
public static XmlSAXDocumentManager CloneInstance(XmlSAXDocumentManager instance)
{
XmlSAXDocumentManager temp = new XmlSAXDocumentManager();
temp.NamespaceAllowed = instance.NamespaceAllowed;
temp.isValidating = instance.isValidating;
XmlSaxContentHandler contentHandler = instance.getContentHandler();
if (contentHandler != null)
temp.setContentHandler(contentHandler);
XmlSaxErrorHandler errorHandler = instance.getErrorHandler();
if (errorHandler != null)
temp.setErrorHandler(errorHandler);
temp.setFeature("http://xml.org/sax/features/namespaces", instance.getFeature("http://xml.org/sax/features/namespaces"));
temp.setFeature("http://xml.org/sax/features/namespace-prefixes", instance.getFeature("http://xml.org/sax/features/namespace-prefixes"));
temp.setFeature("http://xml.org/sax/features/validation", instance.getFeature("http://xml.org/sax/features/validation"));
temp.setProperty("http://xml.org/sax/properties/lexical-handler", instance.getProperty("http://xml.org/sax/properties/lexical-handler"));
temp.parserFileName = instance.parserFileName;
return temp;
}