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/**
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.zookeeper.inspector.gui.actions;
import org.apache.zookeeper.inspector.gui.ZooInspectorPanel;
import org.apache.zookeeper.inspector.gui.ZooInspectorTreeViewer;
import org.apache.zookeeper.inspector.manager.ZooInspectorManager;
import javax.swing.*;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.util.List;
import java.awt.event.KeyEvent;
public class AddNodeAction extends AbstractAction {
private JPanel panel;
private ZooInspectorTreeViewer treeViewer;
private ZooInspectorManager zooInspectorManager;
public AddNodeAction(JPanel parentPanel,
ZooInspectorTreeViewer treeViewer,
ZooInspectorManager zooInspectorManager) {
this.panel = parentPanel;
this.treeViewer = treeViewer;
this.zooInspectorManager = zooInspectorManager;
}
public void actionPerformed(ActionEvent e) {
final List<String> selectedNodes = treeViewer
.getSelectedNodes();
if (selectedNodes.size() == 1) {
final String nodeName = JOptionPane.showInputDialog(
panel,
"Please Enter a name for the new node",
"Create Node", JOptionPane.INFORMATION_MESSAGE);
if (nodeName != null && nodeName.length() > 0) {
SwingWorker<Boolean, Void> worker = new SwingWorker<Boolean, Void>() {
@Override
protected Boolean doInBackground() throws Exception {
return zooInspectorManager
.createNode(selectedNodes.get(0),
nodeName);
}
@Override
protected void done() {
treeViewer.refreshView();
}
};
worker.execute();
}
} else {
JOptionPane.showMessageDialog(panel,
"Please select 1 parent node for the new node.");
}
}
}
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