private void unloadComponents(File jarFile, ExtensionURLClassLoader classLoader)
throws UninstallException {
try {
List<ComponentDeclaration> componentDeclarations = getDeclaredComponents(jarFile);
if (componentDeclarations == null) {
this.logger.debug("[{}] does not contain any component", jarFile);
return;
}
for (ComponentDeclaration componentDeclaration : componentDeclarations) {
try {
for (ComponentDescriptor componentDescriptor :
this.jarLoader.getComponentsDescriptors(
classLoader.loadClass(componentDeclaration.getImplementationClassName()))) {
this.componentManager.unregisterComponent(
componentDescriptor.getRole(), componentDescriptor.getRoleHint());
}
} catch (ClassNotFoundException e) {
this.logger.error(
"Failed to load class [{}]", componentDeclaration.getImplementationClassName(), e);
}
}
} catch (Exception e) {
throw new UninstallException("Failed to load jar file components", e);
}
}
