private void updatePlugins(DatabaseSession session) throws BimserverDatabaseException {
Collection<Plugin> allPlugins = pluginManager.getAllPlugins(false);
for (Plugin plugin : allPlugins) {
Condition pluginCondition =
new AttributeCondition(
StorePackage.eINSTANCE.getPluginDescriptor_PluginClassName(),
new StringLiteral(plugin.getClass().getName()));
Map<Long, PluginDescriptor> results =
session.query(pluginCondition, PluginDescriptor.class, Query.getDefault());
if (results.size() == 0) {
PluginContext pluginContext = pluginManager.getPluginContext(plugin);
PluginDescriptor pluginDescriptor = session.create(PluginDescriptor.class);
pluginDescriptor.setPluginClassName(plugin.getClass().getName());
pluginDescriptor.setSimpleName(plugin.getClass().getSimpleName());
pluginDescriptor.setDescription(plugin.getDescription() + " " + plugin.getVersion());
pluginDescriptor.setLocation(pluginContext.getLocation().toString());
pluginDescriptor.setPluginInterfaceClassName(getPluginInterfaceClass(plugin).getName());
pluginDescriptor.setEnabled(true); // New plugins are enabled by default
} else if (results.size() == 1) {
PluginContext pluginContext = pluginManager.getPluginContext(plugin);
PluginDescriptor pluginDescriptor = results.values().iterator().next();
pluginDescriptor.setPluginClassName(plugin.getClass().getName());
pluginDescriptor.setSimpleName(plugin.getClass().getSimpleName());
pluginDescriptor.setDescription(plugin.getDescription() + " " + plugin.getVersion());
pluginDescriptor.setLocation(pluginContext.getLocation().toString());
pluginDescriptor.setPluginInterfaceClassName(getPluginInterfaceClass(plugin).getName());
session.store(pluginDescriptor);
pluginManager.getPluginContext(plugin).setEnabled(pluginDescriptor.getEnabled(), false);
} else {
LOGGER.error(
"Multiple plugin descriptor objects found with the same name: "
+ plugin.getClass().getName());
}
}
}
private Class<?> getPluginInterfaceClass(Plugin plugin) {
for (Class<?> pluginInterface : plugin.getClass().getInterfaces()) {
if (pluginInterface != Plugin.class && Plugin.class.isAssignableFrom(pluginInterface)) {
return pluginInterface;
}
}
if (plugin.getClass().getSuperclass() != Object.class) {
for (Class<?> pluginInterface : plugin.getClass().getSuperclass().getInterfaces()) {
if (pluginInterface != Plugin.class && Plugin.class.isAssignableFrom(pluginInterface)) {
return pluginInterface;
}
}
if (plugin.getClass().getSuperclass().getSuperclass() != Object.class) {
for (Class<?> pluginInterface :
plugin.getClass().getSuperclass().getSuperclass().getInterfaces()) {
if (pluginInterface != Plugin.class && Plugin.class.isAssignableFrom(pluginInterface)) {
return pluginInterface;
}
}
}
return plugin.getClass().getSuperclass();
}
return plugin.getClass();
}