private void mRemoveNode() {
String old_node = (String) lstNodes.getSelectedValue();
java.util.List remove_list =
ConfigUtilities.getElementsWithDefinition(mBroker.getElements(mContext), old_node);
for (int i = 0; i < remove_list.size(); i++) {
mBroker.remove(mContext, (ConfigElement) remove_list.get(i));
}
}
public void init(Map whiteboard) {
mWhiteBoard = whiteboard;
// Get handle to broker
mBroker = new ConfigBrokerProxy();
// Create a context
mContext = (ConfigContext) mWhiteBoard.get("context");
mNodesListModel = new ConfigPtrListModel(mContext);
mNodesListModel.addElementType(CLUSTER_NODE_TYPE);
mBroker.addConfigListener(mNodesListModel);
lstNodes.setModel(mNodesListModel);
mHostnameField.setText("");
}