/**
* Expand the temporary extensionNames map of pointid-classname to full pointid-classobject. <br>
* This has to be done after the fact because when the pointid-classnames are parsed, the module's
* objects aren't fully realized yet and so not all classes can be loaded. <br>
* <br>
*
* @return a list of full Extension objects
*/
private List<Extension> expandExtensionNames() {
ModuleClassLoader moduleClsLoader = ModuleFactory.getModuleClassLoader(this);
if (moduleClsLoader == null) {
log.debug(
String.format(
"Module class loader is not available, maybe the module %s is stopped/stopping",
getName()));
} else if (extensions.size() != extensionNames.size()) {
for (Map.Entry<String, String> entry : extensionNames.entrySet()) {
String point = entry.getKey();
String className = entry.getValue();
log.debug("expanding extension names: " + point + " : " + className);
try {
Class<?> cls = moduleClsLoader.loadClass(className);
Extension ext = (Extension) cls.newInstance();
ext.setPointId(point);
ext.setModuleId(this.getModuleId());
extensions.add(ext);
log.debug("Added extension: " + ext.getExtensionId() + " : " + ext.getClass());
} catch (NoClassDefFoundError e) {
log.warn("Unable to find class definition for extension: " + point, e);
} catch (ClassNotFoundException e) {
log.warn("Unable to load class for extension: " + point, e);
} catch (IllegalAccessException e) {
log.warn("Unable to load class for extension: " + point, e);
} catch (InstantiationException e) {
log.warn("Unable to load class for extension: " + point, e);
}
}
}
return extensions;
}
