Examples with SwingWorker javax.swing.SwingWorker used on opensource projects

Example 26 with SwingWorker

use of javax.swing.SwingWorker in project ACS by ACS-Community.

the class TreeMouseListener method getLogConfFromContainer.

/**
	 * Get the LoggingConfigurable out of the container
	 * 
	 * @return The LoggingConfigurable for the container
	 */
private LoggingConfigurableOperations getLogConfFromContainer(ContainerInfo info) throws Exception {
    if (info == null) {
        throw new IllegalArgumentException("Invalid null ContainerInfo");
    }
    final Container cnt = info.reference;
    if (cnt == null) {
        throw new Exception("The reference to the container is null in ContainerInfo");
    }
    SwingWorker<LoggingConfigurableOperations, Void> worker = new SwingWorker<LoggingConfigurableOperations, Void>() {

        protected LoggingConfigurableOperations doInBackground() throws Exception {
            LoggingConfigurableOperations logConf;
            try {
                logConf = LoggingConfigurableHelper.narrow(cnt);
            } catch (Throwable t) {
                throw new Exception("Error getting the LoggingConfigurable out of Manager:\n" + t.getMessage(), t);
            }
            return logConf;
        }
    };
    worker.execute();
    return worker.get();
}

Example 27 with SwingWorker

use of javax.swing.SwingWorker in project ACS by ACS-Community.

the class TreeMouseListener method getLogConfFromManager.

/**
	 * Get the LoggingConfigurable out of the manager
	 * 
	 * @return The LoggingConfigurable for the manager
	 */
private LoggingConfigurableOperations getLogConfFromManager() throws Exception {
    System.out.println("Getting LoggingConfigurable out of Manager");
    // Manager
    Manager mgr = model.getManagerRef();
    if (mgr == null) {
        throw new Exception("Invalid manager reference");
    }
    SwingWorker<LoggingConfigurableOperations, Void> worker = new SwingWorker<LoggingConfigurableOperations, Void>() {

        protected LoggingConfigurableOperations doInBackground() throws Exception {
            LoggingConfigurableOperations logConf;
            try {
                logConf = LoggingConfigurableHelper.narrow(model.getManagerRef());
            } catch (Throwable t) {
                throw new Exception("Error getting the LoggingConfigurable out of Manager:\n" + t.getMessage(), t);
            }
            return logConf;
        }
    };
    worker.execute();
    return worker.get();
}

Example 28 with SwingWorker

use of javax.swing.SwingWorker in project ACS by ACS-Community.

the class LogLevelFrame method connectACSComponentClient.

/**
     * Connect to ACS as component client.
     * It connects the client and the logger.
     * 
     * @throws Exception In case of failure connecting to ACS
     */
private void connectACSComponentClient() throws Exception {
    final String clientName = "LogLevel GUI";
    final String managerLoc = (System.getProperty("ACS.manager") == null ? "" : System.getProperty("ACS.manager").trim());
    if (managerLoc.equals(""))
        throw new IllegalStateException("ACS.magager property not set!");
    SwingWorker<ComponentClient, Void> worker = new SwingWorker<ComponentClient, Void>() {

        protected ComponentClient doInBackground() throws Exception {
            ComponentClient tmp;
            try {
                tmp = new ComponentClient(null, managerLoc, clientName);
            } catch (Exception e) {
                if (logger != null) {
                    logger.log(AcsLogLevel.ERROR, "Error connecting the simple client: " + e.getMessage());
                } else {
                    System.err.println("Error connecting the simple client: " + e.getMessage());
                }
                client = null;
                logger = null;
                contSvc = null;
                throw e;
            }
            return tmp;
        }
    };
    worker.execute();
    client = worker.get();
    contSvc = client.getContainerServices();
    logger = contSvc.getLogger();
    logger.log(AcsLogLevel.INFO, "Connected to ACS");
}

Example 29 with SwingWorker

use of javax.swing.SwingWorker in project ACS by ACS-Community.

the class ScriptFilter method getComponentComboBox.

/**
	 * This method initializes ComponentComboBox
	 * @return javax.swing.JComboBox
	 */
private JComboBox getComponentComboBox() {
    if (ComponentComboBox == null) {
        ComponentComboBox = new JComboBox();
        ComponentComboBox.setPreferredSize(new Dimension(320, 24));
        //ComponentComboBox.setSize(ComponentComboBox.getPreferredSize());
        ComponentComboBox.addItemListener(new java.awt.event.ItemListener() {

            public void itemStateChanged(java.awt.event.ItemEvent e) {
                if (e.getStateChange() == java.awt.event.ItemEvent.DESELECTED)
                    return;
                PropertyComboBox.setEnabled(true);
                String comp = e.getItem().toString();
                PropertyComboBox.removeAllItems();
                for (int i = 0; i < compList.length; i++) {
                    /* We find the component. We show the properties for it. If we do not
						 * have them, we go and find them */
                    if (compList[i].compareTo(comp) == 0) {
                        if (propList.get(i) == null) {
                            /* If we can't get the list of properties for the interface,
								 * (cuased because of the IR not available or not
								 * having the interface definition), this should be
								 * notified to the user. */
                            final int k = i;
                            SwingWorker<List<String>, Object> sw = new SwingWorker<List<String>, Object>() {

                                public List<String> doInBackground() {
                                    ComponentComboBox.setEnabled(false);
                                    PropertyComboBox.setEnabled(false);
                                    List<String> list_ = SampTool.getPropsForComponent(compList[k]);
                                    return list_;
                                }

                                public void done() {
                                    ComponentComboBox.setEnabled(true);
                                    PropertyComboBox.setEnabled(true);
                                }
                            };
                            sw.execute();
                            try {
                                List<String> list = sw.get();
                                if (list == null) {
                                    PropertyComboBox.removeAllItems();
                                    PropertyComboBox.setEnabled(false);
                                    ComponentComboBox.hidePopup();
                                    JOptionPane.showMessageDialog(PropertyComboBox.getParent().getParent(), "The interface definition for the component '" + comp + "' could not be found in the Interface Repository\n" + "Please check that you have the Interface Repository running " + "and that the interface is loaded into it", "IR error", JOptionPane.ERROR_MESSAGE);
                                } else {
                                    propList.add(i, list);
                                }
                            } catch (InterruptedException e1) {
                                // TODO Auto-generated catch block
                                e1.printStackTrace();
                            } catch (ExecutionException e1) {
                                // TODO Auto-generated catch block
                                e1.printStackTrace();
                            }
                        }
                        try {
                            if (propList.get(i) != null) {
                                fillPropertyComboBox(propList.get(i));
                            }
                        } catch (IndexOutOfBoundsException ex) {
                            PropertyComboBox.removeAllItems();
                            PropertyComboBox.setEnabled(false);
                        } catch (Exception e1) {
                            System.out.println("Unknow exception " + e1);
                        }
                    }
                }
                if (PropertyComboBox.getItemCount() == 0)
                    addSampleButton.setEnabled(false);
                else
                    addSampleButton.setEnabled(true);
            }
        });
    }
    return ComponentComboBox;
}

Example 30 with SwingWorker

use of javax.swing.SwingWorker in project jdk8u_jdk by JetBrains.

the class XSheet method displayMetadataNode.

// Call on EDT
private void displayMetadataNode(final DefaultMutableTreeNode node) {
    final XNodeInfo uo = (XNodeInfo) node.getUserObject();
    final XMBeanInfo mbi = mbeanInfo;
    switch(uo.getType()) {
        case ATTRIBUTE:
            SwingWorker<MBeanAttributeInfo, Void> sw = new SwingWorker<MBeanAttributeInfo, Void>() {

                @Override
                public MBeanAttributeInfo doInBackground() {
                    Object attrData = uo.getData();
                    mbean = (XMBean) ((Object[]) attrData)[0];
                    MBeanAttributeInfo mbai = (MBeanAttributeInfo) ((Object[]) attrData)[1];
                    mbeanAttributes.loadAttributes(mbean, new MBeanInfo(null, null, new MBeanAttributeInfo[] { mbai }, null, null, null));
                    return mbai;
                }

                @Override
                protected void done() {
                    try {
                        MBeanAttributeInfo mbai = get();
                        if (!isSelectedNode(node, currentNode)) {
                            return;
                        }
                        invalidate();
                        mainPanel.removeAll();
                        JPanel attributePanel = new JPanel(new BorderLayout());
                        JPanel attributeBorderPanel = new JPanel(new BorderLayout());
                        attributeBorderPanel.setBorder(BorderFactory.createTitledBorder(Messages.ATTRIBUTE_VALUE));
                        JPanel attributeValuePanel = new JPanel(new BorderLayout());
                        attributeValuePanel.setBorder(LineBorder.createGrayLineBorder());
                        attributeValuePanel.add(mbeanAttributes.getTableHeader(), BorderLayout.PAGE_START);
                        attributeValuePanel.add(mbeanAttributes, BorderLayout.CENTER);
                        attributeBorderPanel.add(attributeValuePanel, BorderLayout.CENTER);
                        JPanel refreshButtonPanel = new JPanel();
                        refreshButtonPanel.add(refreshButton);
                        attributeBorderPanel.add(refreshButtonPanel, BorderLayout.SOUTH);
                        refreshButton.setEnabled(true);
                        attributePanel.add(attributeBorderPanel, BorderLayout.NORTH);
                        mbi.addMBeanAttributeInfo(mbai);
                        attributePanel.add(mbi, BorderLayout.CENTER);
                        mainPanel.add(attributePanel, BorderLayout.CENTER);
                        southPanel.setVisible(false);
                        southPanel.removeAll();
                        validate();
                        repaint();
                    } catch (Exception e) {
                        Throwable t = Utils.getActualException(e);
                        if (JConsole.isDebug()) {
                            System.err.println("Problem displaying MBean " + "attribute for MBean [" + mbean.getObjectName() + "]");
                            t.printStackTrace();
                        }
                        showErrorDialog(t.toString(), Messages.PROBLEM_DISPLAYING_MBEAN);
                    }
                }
            };
            sw.execute();
            break;
        case OPERATION:
            Object operData = uo.getData();
            mbean = (XMBean) ((Object[]) operData)[0];
            MBeanOperationInfo mboi = (MBeanOperationInfo) ((Object[]) operData)[1];
            mbeanOperations.loadOperations(mbean, new MBeanInfo(null, null, null, null, new MBeanOperationInfo[] { mboi }, null));
            invalidate();
            mainPanel.removeAll();
            JPanel operationPanel = new JPanel(new BorderLayout());
            JPanel operationBorderPanel = new JPanel(new BorderLayout());
            operationBorderPanel.setBorder(BorderFactory.createTitledBorder(Messages.OPERATION_INVOCATION));
            operationBorderPanel.add(new JScrollPane(mbeanOperations));
            operationPanel.add(operationBorderPanel, BorderLayout.NORTH);
            mbi.addMBeanOperationInfo(mboi);
            operationPanel.add(mbi, BorderLayout.CENTER);
            mainPanel.add(operationPanel, BorderLayout.CENTER);
            southPanel.setVisible(false);
            southPanel.removeAll();
            validate();
            repaint();
            break;
        case NOTIFICATION:
            Object notifData = uo.getData();
            invalidate();
            mainPanel.removeAll();
            mbi.addMBeanNotificationInfo((MBeanNotificationInfo) notifData);
            mainPanel.add(mbi, BorderLayout.CENTER);
            southPanel.setVisible(false);
            southPanel.removeAll();
            validate();
            repaint();
            break;
    }
}