+++ /dev/null
-package org.onap.config.gui.app;
-
-
-import com.sun.tools.attach.VirtualMachine;
-import com.sun.tools.attach.VirtualMachineDescriptor;
-import org.onap.config.api.ConfigurationManager;
-
-import javax.management.JMX;
-import javax.management.MBeanServerConnection;
-import javax.management.ObjectName;
-import javax.management.remote.JMXConnector;
-import javax.management.remote.JMXConnectorFactory;
-import javax.management.remote.JMXServiceURL;
-import java.awt.event.ItemEvent;
-import java.awt.event.WindowAdapter;
-import java.awt.event.WindowEvent;
-import java.util.Collection;
-import java.util.HashMap;
-import java.util.Map;
-import java.util.Set;
-import java.util.concurrent.Executors;
-import java.util.concurrent.TimeUnit;
-
-
-/**
- * The type Configuration.
- */
-public class Configuration extends Frame {
-
- /**
- * The Vm.
- */
- VirtualMachine vm = null;
- private TextField host;
- private TextField port;
- private TextField user;
- private Choice pid;
- private TextField password;
- private CheckboxGroup getUpdateList;
- private CheckboxGroup localRemote;
- private Choice tenantChoice;
- private Choice namespaceChoice;
- private Choice keyChoice;
- private Checkbox latest;
- private Checkbox lookup;
- private Checkbox fallback;
- private Checkbox nodeSpecific;
- private Checkbox nodeSpecificForList;
- private Checkbox latestForList;
- private Checkbox lookupForList;
- private Checkbox fallbackForList;
- private Checkbox nodeOverride;
- private TextArea getValue = new TextArea(1, 50);
- private TextArea updateValue = new TextArea(1, 50);
- private Panel table;
- private CardLayout cards;
- private Panel cardPanel;
- private JMXConnector connector;
- private ConfigurationManager manager;
- private Frame container;
- private Button getKeysButton;
-
- /**
- * Instantiates a new Configuration.
- *
- * @param title the title
- */
- public Configuration(String title) {
- super(title);
- setSize(300, 300);
- setLayout(new GridLayout(2, 1));
- Panel firstRowPanel = new Panel();
- firstRowPanel.setLayout(new GridLayout(0, 1));
- firstRowPanel.add(
- buildHostPortPanel(host = new TextField("127.0.0.1"), port = new TextField("9999"),
- pid = new Choice(), localRemote = new CheckboxGroup()));
- firstRowPanel
- .add(buildUserPasswordPanel(user = new TextField(""), password = new TextField("")));
- firstRowPanel.add(buildGetUpdatelistPanel(getUpdateList = new CheckboxGroup()));
- firstRowPanel.add(
- buildTenantNamespacePanel(tenantChoice = new Choice(), namespaceChoice = new Choice()));
- firstRowPanel.add(buildKeyPanel(keyChoice = new Choice()));
- add(firstRowPanel);
- add(cardPanel = buildCards(cards = new CardLayout()));
- addWindowListener(new WindowAdapter() {
- public void windowClosing(WindowEvent windowEvent) {
- close();
- System.exit(0);
- }
- });
- pack();
- setVisible(true);
- container = this;
- centreWindow(this);
- Executors.newSingleThreadScheduledExecutor().scheduleWithFixedDelay(() -> {
- this.populateAvailablePids();
- validate();
- }, 30, 30, TimeUnit.SECONDS);
- }
-
- /**
- * The entry point of application.
- *
- * @param args the input arguments
- */
- public static void main(String[] args) {
- Configuration configuration = new Configuration("Configuration Management App");
-
- }
-
- private void toggleLocalRemote(ItemEvent ie) {
- if (ie.getStateChange() == ItemEvent.SELECTED) {
- String usecase = (ie.getSource() instanceof Checkbox) ? ((Checkbox) ie.getSource()).getLabel()
- : ((Checkbox) ie.getItem()).getLabel();
- pid.setEnabled(usecase.equals("Local"));
- host.setEnabled(!usecase.equals("Local"));
- port.setEnabled(!usecase.equals("Local"));
- }
- }
-
- private Panel buildHostPortPanel(TextField host, TextField port, Choice pid,
- CheckboxGroup group) {
- populateAvailablePids();
- Panel panel = new Panel();
- panel.setLayout(new GridBagLayout());
- GridBagConstraints gbc = new GridBagConstraints();
- gbc.fill = gbc.HORIZONTAL;
- gbc.weightx = 0;
- Checkbox checkbox = null;
- panel.add(checkbox = new Checkbox("Local", group, pid.getItemCount() > 0), gbc);
- checkbox.addItemListener(this::toggleLocalRemote);
- gbc.weightx = 0;
- panel.add(checkbox = new Checkbox("Remote", group, pid.getItemCount() == 0), gbc);
- checkbox.addItemListener(this::toggleLocalRemote);
- gbc.weightx = 0;
- panel.add(new Label("PID:"), gbc);
- gbc.weightx = 1;
- panel.add(pid, gbc);
- gbc.weightx = 0;
- panel.add(new Label("Host:"), gbc);
- gbc.weightx = 1;
- panel.add(host, gbc);
- gbc.weightx = 0;
- panel.add(new Label("Port:"), gbc);
- gbc.weightx = 1;
- panel.add(port, gbc);
- host.setEnabled(pid.getItemCount() == 0);
- port.setEnabled(pid.getItemCount() == 0);
- pid.setEnabled(pid.getItemCount() > 0);
- return panel;
- }
-
- private Panel buildUserPasswordPanel(TextField user, TextField password) {
- Panel panel = new Panel();
- password.setEchoChar('*');
- panel.setLayout(new GridBagLayout());
- GridBagConstraints gbc = new GridBagConstraints();
- gbc.fill = gbc.HORIZONTAL;
- gbc.weightx = 0;
- panel.add(new Label("User : "), gbc);
- gbc.weightx = 1;
- panel.add(user, gbc);
- gbc.weightx = 0;
- panel.add(new Label("Password : "), gbc);
- gbc.weightx = 1;
- panel.add(password, gbc);
- gbc.weightx = 0;
- Button button = null;
- panel.add(button = new Button("Connect"), gbc);
- button.addActionListener((actionListener) -> connect());
- return panel;
- }
-
- /**
- * Build get updatelist panel panel.
- *
- * @param getUpdtaeList the get updtae list
- * @return the panel
- */
- public Panel buildGetUpdatelistPanel(CheckboxGroup getUpdtaeList) {
- Panel panel = new Panel();
- Checkbox checkbox = null;
- panel.setLayout(new GridLayout(1, 3));
- panel.add(checkbox = new Checkbox("Get", getUpdtaeList, true));
- checkbox.addItemListener(this::showCard);
- panel.add(checkbox = new Checkbox("List", getUpdtaeList, false));
- checkbox.addItemListener(this::showCard);
- panel.add(checkbox = new Checkbox("Update", getUpdtaeList, false));
- checkbox.addItemListener(this::showCard);
- return panel;
- }
-
- /**
- * Build tenant namespace panel panel.
- *
- * @param tenant the tenant
- * @param namespace the namespace
- * @return the panel
- */
- public Panel buildTenantNamespacePanel(Choice tenant, Choice namespace) {
- Panel panel = new Panel();
- panel.setLayout(new GridBagLayout());
- GridBagConstraints gbc = new GridBagConstraints();
- gbc.fill = gbc.HORIZONTAL;
- gbc.weightx = 0;
- panel.add(new Label("Tenant"), gbc);
- gbc.weightx = 1;
- panel.add(tenant, gbc);
- gbc.weightx = 0;
- panel.add(new Label("Namespace"), gbc);
- gbc.weightx = 1;
- panel.add(namespace, gbc);
- gbc.weightx = 0;
- panel.add(getKeysButton = new Button("Get Keys"), gbc);
- getKeysButton.addActionListener((actionListener) -> populateKeys(
- manager.getKeys(tenantChoice.getSelectedItem(), namespaceChoice.getSelectedItem())));
- tenantChoice.addItemListener((itemListener) -> keyChoice.removeAll());
- namespaceChoice.addItemListener((itemListener) -> keyChoice.removeAll());
- return panel;
- }
-
- private Panel buildConnectPanel() {
- Button button = null;
- Panel panel = new Panel();
- panel.setLayout(new GridLayout(1, 3));
- panel.add(new Label());
- panel.add(button = new Button("Connect"));
- panel.add(new Label());
- button.addActionListener((actionListener) -> connect());
- return panel;
- }
-
- /**
- * Build key panel panel.
- *
- * @param keyChoice the key choice
- * @return the panel
- */
- public Panel buildKeyPanel(Choice keyChoice) {
- Panel panel = new Panel();
- panel.setLayout(new GridBagLayout());
- GridBagConstraints gbc = new GridBagConstraints();
- gbc.fill = gbc.HORIZONTAL;
- gbc.weightx = 0;
- panel.add(new Label("Keys : "), gbc);
- gbc.weightx = 1;
- panel.add(keyChoice, gbc);
- return panel;
- }
-
- /**
- * Build cards panel.
- *
- * @param cards the cards
- * @return the panel
- */
- public Panel buildCards(CardLayout cards) {
- Panel panel = new Panel();
- panel.setLayout(cards);
- panel.add(buildCardGetPanel(latest = new Checkbox("Latest"),
- fallback = new Checkbox("Fallback"),
- lookup = new Checkbox("External Lookup"), nodeSpecific = new Checkbox("Node Specific"),
- getValue), "Get");
- panel.add(buildCardUpdatePanel(nodeOverride = new Checkbox("NodeOverride"),
- updateValue), "Update");
- panel.add(buildCardListPanel(table = new Panel(), latestForList = new Checkbox("Latest"),
- fallbackForList = new Checkbox("Fallback"), lookupForList = new Checkbox("External Lookup"),
- nodeSpecificForList = new Checkbox("Node Specific")), "List");
- return panel;
- }
-
- /**
- * Build card get panel panel.
- *
- * @param latest the latest
- * @param fallback the fallback
- * @param lookup the lookup
- * @param nodeSpecific the node specific
- * @param value the value
- * @return the panel
- */
- public Panel buildCardGetPanel(Checkbox latest, Checkbox fallback, Checkbox lookup,
- Checkbox nodeSpecific, TextArea value) {
- Panel panel = new Panel();
-
- panel.setLayout(new BorderLayout());
- Panel p1 = new Panel();
- p1.setLayout(new GridLayout(1, 4));
- p1.add(latest);
- p1.add(fallback);
- p1.add(nodeSpecific);
- p1.add(lookup);
- panel.add(p1, BorderLayout.NORTH);
- panel.add(value, BorderLayout.CENTER);
- Panel bottom = new Panel();
- bottom.setLayout(new GridLayout(1, 5));
- bottom.add(new Label());
- Button button = null;
- bottom.add(button = new Button("GET"));
- button.addActionListener((actionListener) -> value.setText(manager
- .getConfigurationValue(buildMap("org.onap.config.type.ConfigurationQuery", value))));
- bottom.add(new Label());
- bottom.add(button = new Button("CLOSE"));
- bottom.add(new Label());
- panel.add(bottom, BorderLayout.SOUTH);
- button.addActionListener((actionListener) -> {
- close();
- System.exit(0);
- });
- return panel;
- }
-
- private Map<String, Object> buildMap(String implClass, TextArea value) {
- Map<String, Object> input = new HashMap<>();
- input.put("ImplClass", implClass);//:);
- input.put("externalLookup", value != null ? lookup.getState() : lookupForList.getState());
- input.put("nodeOverride", nodeOverride.getState());
- input.put("latest", value != null ? latest.getState() : latestForList.getState());
- input.put("fallback", value != null ? fallback.getState() : fallbackForList.getState());
- input.put("nodeSpecific",
- value != null ? nodeSpecific.getState() : nodeSpecificForList.getState());
- input.put("tenant", tenantChoice.getSelectedItem());
- input.put("namespace", namespaceChoice.getSelectedItem());
- if (keyChoice.getItemCount() == 0) {
- message("Error", "Key is missing.");
- throw new RuntimeException("Error");
- }
- input.put("key", keyChoice.getSelectedItem());
- input.put("value", value == null ? "" : value.getText());
- return input;
- }
-
- /**
- * Build card update panel panel.
- *
- * @param nodeOverride the node override
- * @param value the value
- * @return the panel
- */
- public Panel buildCardUpdatePanel(Checkbox nodeOverride, TextArea value) {
- Panel panel = new Panel();
- panel.setLayout(new BorderLayout());
- Panel p1 = new Panel();
- p1.setLayout(new GridLayout(1, 1));
- p1.add(nodeOverride);
- panel.add(p1, BorderLayout.NORTH);
- panel.add(value, BorderLayout.CENTER);
- Panel bottom = new Panel();
- bottom.setLayout(new GridLayout(1, 5));
- bottom.add(new Label());
- Button button = null;
- bottom.add(button = new Button("UPDATE"));
- button.addActionListener((actionListener) -> {
- manager
- .updateConfigurationValue(buildMap("org.onap.config.type.ConfigurationUpdate", value));
- message("Info", "Success");
- });
- bottom.add(new Label());
- bottom.add(button = new Button("CLOSE"));
- bottom.add(new Label());
- panel.add(bottom, BorderLayout.SOUTH);
- button.addActionListener((actionListener) -> {
- close();
- System.exit(0);
- });
- return panel;
- }
-
- /**
- * Build card list panel panel.
- *
- * @param table the table
- * @param latest the latest
- * @param fallback the fallback
- * @param nodeSpecific the node specific
- * @param lookup the lookup
- * @return the panel
- */
- public Panel buildCardListPanel(Panel table, Checkbox latest, Checkbox fallback,
- Checkbox nodeSpecific, Checkbox lookup) {
- Panel panel = new Panel();
- panel.setLayout(new BorderLayout());
- table.setLayout(new GridLayout(0, 2));
- ScrollPane sp = new ScrollPane();
- sp.add(table);
- panel.add(sp, BorderLayout.CENTER);
- Panel p1 = new Panel();
- p1.setLayout(new GridLayout(1, 4));
- p1.add(latest);
- p1.add(fallback);
- p1.add(lookup);
- p1.add(nodeSpecific);
- panel.add(p1, BorderLayout.NORTH);
- Panel bottom = new Panel();
- bottom.setLayout(new GridLayout(1, 5));
- bottom.add(new Label());
- Button button = null;
- bottom.add(button = new Button("List"));
- button.addActionListener((actionListener) -> populateKeyValue(
- manager.listConfiguration(buildMap("org.onap.config.type.ConfigurationQuery", null))));
- bottom.add(new Label());
- bottom.add(button = new Button("CLOSE"));
- bottom.add(new Label());
- panel.add(bottom, BorderLayout.SOUTH);
- button.addActionListener((actionListener) -> {
- close();
- System.exit(0);
- });
- return panel;
- }
-
- private void populateKeyValue(Map<String, String> collection) {
- table.removeAll();
- Set<String> keys = collection.keySet();
- for (String key : keys) {
- table.add(new Label(key));
- table.add(new Label(collection.get(key)));
- }
- table.validate();
- }
-
- private void showCard(ItemEvent ie) {
- if (ie.getStateChange() == ItemEvent.SELECTED) {
- String usecase = (ie.getSource() instanceof Checkbox) ? ((Checkbox) ie.getSource()).getLabel()
- : ((Checkbox) ie.getItem()).getLabel();
- cards.show(cardPanel, usecase);
- if (usecase.equals("List")) {
- keyChoice.removeAll();
- }
- keyChoice.setEnabled(!usecase.equals("List"));
- getKeysButton.setEnabled(!usecase.equals("List"));
- }
- }
-
- private void close() {
- try {
- if (connector != null) {
- connector.close();
- connector = null;
- vm.detach();
- }
- } catch (Exception exception) {
- //Do nothing
- }
- }
-
- private void connect() {
- try {
- close();
- if (!validateHostPort()) {
- return;
- }
- JMXServiceURL url = null;
- if (localRemote.getSelectedCheckbox().getLabel().equals("Local")) {
- url = new JMXServiceURL(
- (vm = VirtualMachine.attach(pid.getSelectedItem())).getAgentProperties()
- .getProperty("com.sun.management.jmxremote.localConnectorAddress"));
- } else {
- url = new JMXServiceURL(
- "service:jmx:rmi:///jndi/rmi://" + host.getText() + ":" + port.getText() + "/jmxrmi");
- }
- Map<String, String[]> env = new HashMap<>();
- String[] credentials = {user.getText(), password.getText()};
- env.put(JMXConnector.CREDENTIALS, credentials);
- connector = JMXConnectorFactory.connect(url, env);
- MBeanServerConnection mbsc = connector.getMBeanServerConnection();
- ObjectName mbeanName = new ObjectName("org.openecomp.jmx:name=SystemConfig");
- manager = JMX.newMBeanProxy(mbsc, mbeanName, ConfigurationManager.class, true);
- message("Message", "Success!!!");
- populateTenants(manager.getTenants());
- populateNamespaces(manager.getNamespaces());
- } catch (Exception exception) {
- message("Error", exception.getMessage());
- }
- }
-
- private boolean validateHostPort() {
- if (localRemote.getSelectedCheckbox().getLabel().equals("Local")) {
- if (pid.getSelectedItem() == null || pid.getSelectedItem().trim().length() == 0
- || !pid.getSelectedItem().matches("^[1-9][0-9]*$")) {
- message("Error", "pid is mandatory numeric value greater than 0.");
- return false;
- }
- } else {
- if (host.getText() == null || host.getText().trim().length() == 0) {
- message("Error", "Host is mandatory.");
- return false;
- }
- if (port.getText() == null || port.getText().trim().length() == 0
- || !port.getText().matches("^[1-9][0-9]*$")) {
- message("Error", "Port is mandatory numeric value greater than 0.");
- return false;
- }
- }
- return true;
- }
-
- private void populateTenants(Collection<String> collection) {
- tenantChoice.removeAll();
- for (String item : collection) {
- tenantChoice.add(item);
- }
- }
-
- private void populateNamespaces(Collection<String> collection) {
- namespaceChoice.removeAll();
- keyChoice.removeAll();
- for (String item : collection) {
- namespaceChoice.add(item);
- }
- }
-
- private void populateKeys(Collection<String> collection) {
- keyChoice.removeAll();
- for (String item : collection) {
- keyChoice.add(item);
- }
- }
-
- private void message(String title, String text) {
- Dialog dialog = new Dialog(container, title, true);
- dialog.setLayout(new BorderLayout());
- dialog.add(new Label(text), BorderLayout.CENTER);
- Button ok = new Button("OK");
- Panel panel = new Panel();
- panel.setLayout(new GridLayout(1, 3));
- panel.add(new Label());
- panel.add(ok);
- panel.add(new Label());
- ok.addActionListener((actionListener) -> dialog.setVisible(false));
- dialog.add(panel, BorderLayout.SOUTH);
- dialog.pack();
- centerDialog(dialog);
- dialog.setVisible(true);
- }
-
- private void centreWindow(Frame frame) {
- Dimension dimension = Toolkit.getDefaultToolkit().getScreenSize();
- int x1 = (int) ((dimension.getWidth() - frame.getWidth()) / 2);
- int y1 = (int) ((dimension.getHeight() - frame.getHeight()) / 2);
- frame.setLocation(x1, y1);
- }
-
- private void centerDialog(Dialog dialog) {
- Dimension dimension = container.getSize();
- container.getLocationOnScreen();
- int x1 =
- container.getLocationOnScreen().x + (int) ((dimension.getWidth() - dialog.getWidth()) / 2);
- int y1 = container.getLocationOnScreen().y
- + (int) ((dimension.getHeight() - dialog.getHeight()) / 2);
- dialog.setLocation(x1, y1);
- }
-
- private void setWindowPosition(Frame window, int screen) {
- GraphicsEnvironment env = GraphicsEnvironment.getLocalGraphicsEnvironment();
- GraphicsDevice[] allDevices = env.getScreenDevices();
- int topLeftX;
- int topLeftY;
- int screenX;
- int screenY;
- int windowPosX;
- int windowPosY;
-
- if (screen < allDevices.length && screen > -1) {
- topLeftX = allDevices[screen].getDefaultConfiguration().getBounds().x;
- topLeftY = allDevices[screen].getDefaultConfiguration().getBounds().y;
-
- screenX = allDevices[screen].getDefaultConfiguration().getBounds().width;
- screenY = allDevices[screen].getDefaultConfiguration().getBounds().height;
- } else {
- topLeftX = allDevices[0].getDefaultConfiguration().getBounds().x;
- topLeftY = allDevices[0].getDefaultConfiguration().getBounds().y;
-
- screenX = allDevices[0].getDefaultConfiguration().getBounds().width;
- screenY = allDevices[0].getDefaultConfiguration().getBounds().height;
- }
-
- windowPosX = ((screenX - window.getWidth()) / 2) + topLeftX;
- windowPosY = ((screenY - window.getHeight()) / 2) + topLeftY;
-
- window.setLocation(windowPosX, windowPosY);
- }
-
- private void populateAvailablePids() {
- pid.removeAll();
- for (VirtualMachineDescriptor desc : VirtualMachine.list()) {
- try {
- VirtualMachine vm = null;
- JMXServiceURL url = new JMXServiceURL(
- (vm = VirtualMachine.attach(desc.id())).getAgentProperties()
- .getProperty("com.sun.management.jmxremote.localConnectorAddress"));
- Set set = JMXConnectorFactory.connect(url, null).getMBeanServerConnection()
- .queryMBeans(new ObjectName("org.openecomp.jmx:name=SystemConfig"), null);
- if (!set.isEmpty()) {
- pid.add(desc.id());
- }
- vm.detach();
- } catch (Exception exception) {
- //do nothing
- }
- }
- }
-}
Code Review / sdc.git / commitdiff