/**
* Method for deleting the specific component manager.
*
* @param compMgrId RequestObject. ComponentManagerID to be deleted.
* @return res ResponseObject. Body should be null.
*/
private Response deleteComponentManager(final String compMgrId) {
if (componentMgrsSet.contains(compMgrId)) {
// delete Component
for (Entry<String, String> e :
new HashSet<Entry<String, String>>(mapCompAndCompMgr.entrySet())) {
if (e.getValue().equals(compMgrId)) {
deleteComponentFromComponentManager(compMgrId, e.getKey());
componentStateList.remove(e.getKey());
mapCompAndCompMgr.remove(e.getKey());
}
}
ObjectProperty prev = getPropertyFromOtherComponent(compMgrId);
if (prev != null) {
componentManagerChanged(ComponentManagerChanged.Action.delete.name(), prev, null);
}
deleteFromCreatableComponentType(compMgrId);
componentMgrsSet.remove(compMgrId);
compMgrsObjProps.remove(compMgrId);
log.info("Deleted ComponentManager Object ID:{}", compMgrId);
return new Response(Response.OK, null);
}
return new Response(Response.OK, null);
}
/**
* Method for registering component manager.
*
* @param compMgrId ComponentManager ID.
* @param body RequestObject. Body should be ComponentManager's objectProperty.
* @return res ResponseObject. Body should be register objectProperty.
*/
private Response putComponentManagers(final String compMngId, final ObjectProperty body) {
// Register the componentManager ID into the HashSet.
if (!componentMgrsSet.add(compMngId)) {
// Registered already
log.warn("ComponentManager is already registerd, ID:{}", compMngId);
return new Response(Response.CONFLICT, "ComponentManager is already registerd");
}
body.setProperty(ObjectProperty.PropertyNames.OBJECT_ID, compMngId);
this.eventSubscription.addFilter(compMngId, ObjectPropertyChanged.TYPE);
try {
this.applyEventSubscription();
} catch (Exception e) {
log.error("Recieved Message Exception.", e);
}
String componentTypes = body.getProperty(ObjectProperty.PropertyNames.COMPONENT_TYPES);
if (componentTypes != null) {
List<String> typeList = Arrays.asList(componentTypes.split(","));
log.debug("use component_types {} about {} in request body.", typeList, body.getObjectId());
componentManagerChanged(ComponentManagerChanged.Action.add.name(), null, body);
updateCreatableComponentType(body.getObjectId(), typeList);
componentMgrsSet.add(body.getObjectId());
compMgrsObjProps.put(body.getObjectId(), body);
} else {
log.warn("ComponentTypes is not set request body, Comopnent ID:{}", body.getObjectId());
return new Response(Response.BAD_REQUEST, null);
}
log.info("Registerd ComponentManager Object ID:{}", body.getObjectId());
return new Response(Response.OK, body);
}
private void updateComponentManager(final String id, final ObjectProperty body) {
compMgrsObjProps.put(id, body);
if (componentMgrsSet.add(id)) {
log.warn("ComponentManager is not registerd, ID:{}", id);
return;
}
String componentTypes = body.getProperty(ComponentManager2.ATTR_COMPTYPE);
if (componentTypes == null) {
log.warn("ComponentTypes is not set request body, Comopnent ID:{}", id);
return;
}
List<String> typeList = Arrays.asList(componentTypes.split(","));
log.debug("use component_types {} about {} in request body.", typeList, id);
updateCreatableComponentType(id, typeList);
}