/*
* (non-Javadoc)
*
* @see gov.nih.nci.codegen.core.JDOMConfigurable#configure(org.jdom.Element)
*/
public void configure(org.w3c.dom.Element config) throws ConfigurationException {
org.w3c.dom.Element filterEl = XMLUtils.getChild(config, "filter");
if (filterEl == null) {
log.error("no child filter element found");
throw new ConfigurationException("no child filter element found");
}
String className = filterEl.getAttribute("className");
if (className == null) {
log.error("no filter class name specified");
throw new ConfigurationException("no filter class name specified");
}
_pkgName = getParameter(config, "basePackage");
log.debug("basePackage: " + _pkgName);
_fileSuffix = getParameter(config, "fileSuffix");
try {
_classifierFilt = (UML13ClassifierFilter) Class.forName(className).newInstance();
} catch (Exception ex) {
log.error("Couldn't instantiate " + className);
throw new ConfigurationException("Couldn't instantiate " + className);
}
_classifierFilt.configure(filterEl);
}
private String getParameter(org.w3c.dom.Element config, String paramName) {
String param = null;
List params = XMLUtils.getChildren(config, "param");
for (Iterator i = params.iterator(); i.hasNext(); ) {
org.w3c.dom.Element paramEl = (org.w3c.dom.Element) i.next();
if (paramName.equals(paramEl.getAttribute("name"))) {
param = paramEl.getAttribute("value");
break;
}
}
return param;
}