cern::laser::guiplatform::windows::category::CategoryTreeExplorer::CategoryTreeNodeManager Class Reference
Classes | |
| class | CategoryComparator |
Public Member Functions | |
| CategoryTreeNodeManager (Category categoryRoot) | |
| void | initChildrenList (NodeList nodeList) |
| java.util.Comparator | getComparator () |
| NodeList | getNodeList () |
Private Attributes | |
| Logger | logger |
| NodeList | nodeList = null |
| Category | categoryRoot = null |
Constructor & Destructor Documentation
| cern::laser::guiplatform::windows::category::CategoryTreeExplorer::CategoryTreeNodeManager::CategoryTreeNodeManager | ( | Category | categoryRoot | ) | [inline] |
Referenced by initChildrenList().
Member Function Documentation
| java.util.Comparator cern::laser::guiplatform::windows::category::CategoryTreeExplorer::CategoryTreeNodeManager::getComparator | ( | ) | [inline] |
Do not compare beans
Implements cern::gp::nodes::children::ChildrenManager.
| NodeList cern::laser::guiplatform::windows::category::CategoryTreeExplorer::CategoryTreeNodeManager::getNodeList | ( | ) | [inline] |
References nodeList.
| void cern::laser::guiplatform::windows::category::CategoryTreeExplorer::CategoryTreeNodeManager::initChildrenList | ( | NodeList | nodeList | ) | [inline] |
Receives the NodeList that is managed by this manager and that can be used to add or remove children.
This method is called lazily once when the children are going to be displayed. It is similar to the addNotify() of a GUI component.
The implementation of this method should do two things. First it should initialize the list of children with the current children. For that it can use the method addNode of the nodeList. Second, and only if the children are dynamic and are changing based on some external events, it should keep the reference to the given nodeList for future use.
If the children are not dynamic, which means that they don't change after they have been initialized here, there is no need to keep a reference to the nodeList.
- Parameters:
-
nodelist the list representing the children managed by this manager
Implements cern::gp::nodes::children::ChildrenListManager.
References cern::gp::nodes::children::NodeList::addNode(), categoryRoot, CategoryTreeNodeManager(), cern::laser::client::LaserException::getRootCause(), cern::laser::client::data::Category::isLeaf(), cern::gp::nodes::children::NodeList::iterator(), and logger.
Member Data Documentation
Category cern::laser::guiplatform::windows::category::CategoryTreeExplorer::CategoryTreeNodeManager::categoryRoot = null [private] |
category root
Referenced by initChildrenList().
Logger cern::laser::guiplatform::windows::category::CategoryTreeExplorer::CategoryTreeNodeManager::logger [private] |
LogFactory.getLogger(CategoryTreeNodeManager.class.getName())
logger
Referenced by initChildrenList().
NodeList cern::laser::guiplatform::windows::category::CategoryTreeExplorer::CategoryTreeNodeManager::nodeList = null [private] |
Referenced by getNodeList().
The documentation for this class was generated from the following file:
