List of usage examples for javax.swing BorderFactory createEtchedBorder
public static Border createEtchedBorder()
From source file:org.prom5.analysis.performance.PerformanceAnalysisGUI.java
/** * Calculates and displays values of 'time in between' metrics of two * transitions.//from w w w . ja v a2 s.c o m * @param lastTransition ExtendedTransition: one of the two transitions * @param otherTransition ExtendedTransition: one of the two transitions */ private void displayTransitionMetrics(ExtendedTransition lastTransition, ExtendedTransition otherTransition) { //clear the table Panel tablePanel.removeAll(); //create a transition analysis object TransitionAnalysis ta = new TransitionAnalysis(lastTransition, otherTransition); try { //calculate the time-metrics ta.calculateMetrics(getSelectedInstanceIDs(), advancedSettings[2], failedInstances); //initialize the transition time-metrics table OneMetricTableModel ttm = new OneMetricTableModel(); ttm.setHeadings("", "Time in between (" + timeSort + ")"); transitionTable = new JTable(ttm); transitionTable.setBorder(BorderFactory.createEtchedBorder()); transitionTable.setPreferredSize(new Dimension(300, 112)); transitionTable.setMinimumSize(new Dimension(280, 112)); transitionTable.getColumnModel().getColumn(0).setPreferredWidth(80); transitionTable.getColumnModel().getColumn(0).setMaxWidth(150); transitionTable.setRowSelectionAllowed(false); transitionTable.getTableHeader().setFont(new Font("SansSerif", Font.BOLD, 12)); DefaultTableCellRenderer dtcr = new DefaultTableCellRenderer(); dtcr.setBackground(new Color(235, 235, 235)); dtcr.setFont(new Font("SansSerif", Font.BOLD, 12)); transitionTable.getColumnModel().getColumn(0).setCellRenderer(dtcr); //add the table to the tablePanel tablePanel.add(transitionTable.getTableHeader(), BorderLayout.PAGE_START); tablePanel.add(transitionTable, BorderLayout.CENTER); //frequency of process instances in which both transitions occur freqObjectLabel.setText(ta.getFrequency() + "" + " cases"); //fill table with 'in-between-times' transitionTable.setValueAt(formatString(ta.getMeanTime() / timeDivider, decimalPlaces), 0, 1); transitionTable.setValueAt(formatString((ta.getMinTime() * 1.0) / timeDivider, decimalPlaces), 1, 1); transitionTable.setValueAt(formatString((ta.getMaxTime() * 1.0) / timeDivider, decimalPlaces), 2, 1); transitionTable.setValueAt(formatString(ta.getStdevTimeInBetween() / timeDivider, decimalPlaces), 3, 1); //place average of fastest traces in the table DecimalFormat df = new DecimalFormat("0.00"); int[] sizes = ta.getSizes(fastestBetweenPercentage, slowestBetweenPercentage); transitionTable.setValueAt("fast " + df.format(fastestBetweenPercentage) + "%(" + sizes[0] + ")", 4, 0); transitionTable.setValueAt("slow " + df.format(slowestBetweenPercentage) + "%(" + sizes[1] + ")", 5, 0); transitionTable.setValueAt("normal " + df.format(100 - fastestBetweenPercentage - slowestBetweenPercentage) + "%(" + sizes[2] + ")", 6, 0); double[] avgTimes = ta.getAverageTimes(fastestBetweenPercentage, slowestBetweenPercentage); transitionTable.setValueAt(formatString(avgTimes[0] / timeDivider, decimalPlaces), 4, 1); //place average of slowest traces in the table transitionTable.setValueAt(formatString(avgTimes[1] / timeDivider, decimalPlaces), 5, 1); //place average of other traces in the table transitionTable.setValueAt(formatString(avgTimes[2] / timeDivider, decimalPlaces), 6, 1); //make metrics visible changePercentagesButton.setVisible(true); exportButton.setVisible(true); titleLabel.setVisible(true); titleLabel.setText("Performance information of the selected transitions:"); numberObjectLabel.setVisible(true); freqObjectLabel.setVisible(true); transitionTable.repaint(); metricsBottomPanel.revalidate(); } catch (Exception ex) { Message.add( "An internal error occured while calculating" + " time in between metrics.\n" + ex.toString(), 2); ex.printStackTrace(); } }
From source file:org.prom5.analysis.performance.PerformanceAnalysisGUI.java
/** * Calculates metrics related to activities, such as waiting time, execution * time and throughput time. and displays these on the metricsBottomPanel, * * @param activity ExtendedActivity: the activity involved */// www. j a va 2 s . c o m private void displayActivityMetrics(ExtendedActivity activity) { tablePanel.removeAll(); try { //calculate time-metrics of the activity based on the selected instances activity.calculateMetrics(getSelectedInstanceIDs(), advancedSettings[3], failedInstances); activity.checkWhichMetricsToUse(); //initialize the activityTable ThreeMetricsRowExtraTableModel atm = new ThreeMetricsRowExtraTableModel(); atm.setHeadings("", "Waiting time (" + timeSort + ")", "Execution" + " time (" + timeSort + ")", "Sojourn time (" + timeSort + ")"); activityTable.setModel(atm); activityTable.setBorder(BorderFactory.createEtchedBorder()); activityTable.setPreferredSize(new Dimension(480, 128)); activityTable.setMinimumSize(new Dimension(480, 128)); activityTable.getColumnModel().getColumn(0).setPreferredWidth(60); activityTable.getColumnModel().getColumn(0).setMaxWidth(150); DefaultTableCellRenderer dtcr = new DefaultTableCellRenderer(); dtcr.setBackground(new Color(235, 235, 235)); activityTable.getColumnModel().getColumn(0).setCellRenderer(dtcr); activityTable.setRowSelectionAllowed(false); activityTable.getTableHeader().setFont(new Font("SansSerif", Font.BOLD, 12)); /* Iterator entries = mapping.entrySet().iterator(); while (entries.hasNext()) { Map.Entry entr = (Map.Entry) entries.next(); if (entr.getKey() instanceof ExtendedTransition) { ExtendedTransition transition = (ExtendedTransition) entr.getKey(); ExtendedActivity act = transition.getAssociatedActivity(); if (act != null) { act.calculateMetrics(getSelectedInstanceIDs(), advancedSettings[3], failedInstances); act.checkWhichMetricsToUse(); act.getArrivalRate(); } } }*/ //fill table with the calculated activity time-metrics TableCellRenderer renderer = new CustomTableCellRenderer(activity.getBoundWaitingUsed(), activity.getBoundExecutionUsed(), activity.getBoundSojournUsed()); activityTable.setDefaultRenderer(Class.forName("java.lang.String"), renderer); activityTable.setValueAt(formatString(activity.getMeanWaitTime() / timeDivider, decimalPlaces), 0, 1); activityTable.setValueAt(formatString(activity.getMeanExecutionTime() / timeDivider, decimalPlaces), 0, 2); activityTable.setValueAt(formatString(activity.getMeanSojournTime() / timeDivider, decimalPlaces), 0, 3); activityTable.setValueAt(formatString(activity.getMinWaitTime() / timeDivider, decimalPlaces), 1, 1); activityTable.setValueAt(formatString(activity.getMinExecutionTime() / timeDivider, decimalPlaces), 1, 2); activityTable.setValueAt(formatString(activity.getMinSojournTime() / timeDivider, decimalPlaces), 1, 3); activityTable.setValueAt(formatString(activity.getMaxWaitTime() / timeDivider, decimalPlaces), 2, 1); activityTable.setValueAt(formatString(activity.getMaxExecutionTime() / timeDivider, decimalPlaces), 2, 2); activityTable.setValueAt(formatString(activity.getMaxSojournTime() / timeDivider, decimalPlaces), 2, 3); activityTable.setValueAt(formatString(activity.getStdevWaitTime() / timeDivider, decimalPlaces), 3, 1); activityTable.setValueAt(formatString(activity.getStdevExecutionTime() / timeDivider, decimalPlaces), 3, 2); activityTable.setValueAt(formatString(activity.getStdevSojournTime() / timeDivider, decimalPlaces), 3, 3); double[] avgWaitTimes = activity.getAvgWaitTimes(fastestActivityPercentage, slowestActivityPercentage); double[] avgExecutionTimes = activity.getAvgExecutionTimes(fastestActivityPercentage, slowestActivityPercentage); double[] avgThroughputTimes = activity.getAvgSojournTimes(fastestActivityPercentage, slowestActivityPercentage); activityTable.setValueAt(formatString(avgWaitTimes[0] / timeDivider, decimalPlaces), 4, 1); activityTable.setValueAt(formatString(avgExecutionTimes[0] / timeDivider, decimalPlaces), 4, 2); activityTable.setValueAt(formatString(avgThroughputTimes[0] / timeDivider, decimalPlaces), 4, 3); activityTable.setValueAt(formatString(avgWaitTimes[1] / timeDivider, decimalPlaces), 5, 1); activityTable.setValueAt(formatString(avgExecutionTimes[1] / timeDivider, decimalPlaces), 5, 2); activityTable.setValueAt(formatString(avgThroughputTimes[1] / timeDivider, decimalPlaces), 5, 3); activityTable.setValueAt(formatString(avgWaitTimes[2] / timeDivider, decimalPlaces), 6, 1); activityTable.setValueAt(formatString(avgExecutionTimes[2] / timeDivider, decimalPlaces), 6, 2); activityTable.setValueAt(formatString(avgThroughputTimes[2] / timeDivider, decimalPlaces), 6, 3); activityTable.setValueAt(activity.getFrequencyWait() + "", 7, 1); activityTable.setValueAt(activity.getFrequencyExecution() + "", 7, 2); activityTable.setValueAt(activity.getFrequencySojourn() + "", 7, 3); DecimalFormat df = new DecimalFormat("0.00"); activityTable.setValueAt("fast " + df.format(fastestActivityPercentage) + "%", 4, 0); activityTable.setValueAt("slow " + df.format(slowestActivityPercentage) + "%", 5, 0); activityTable.setValueAt( "normal " + df.format(100 - fastestActivityPercentage - slowestActivityPercentage) + "%", 6, 0); ratePlaceLabel.setText(formatString(activity.getArrivalRate() * timeDivider, decimalPlaces) + " visits per " + timeSort.substring(0, timeSort.length() - 1)); //add the table to the tablePanel tablePanel.add(activityTable.getTableHeader(), BorderLayout.PAGE_START); tablePanel.add(activityTable, BorderLayout.CENTER); //display the title titleLabel.setText("Performance information of activity " + activity.getName() + ":"); titleLabel.setVisible(true); arrivalPlaceLabel.setVisible(true); ratePlaceLabel.setVisible(true); changePercentagesButton.setVisible(true); exportButton.setVisible(true); activityTable.repaint(); metricsBottomPanel.revalidate(); } catch (Exception ex) { Message.add("An internal error occured while calculating " + " activity metrics.\n" + ex.toString(), 2); ex.printStackTrace(); } }
From source file:org.quackedcube.impl.Gui.java
public JComponent generateContent() { //Inital creation JPanel clockPanel = new JPanel(new BorderLayout()); JPanel virtualCubePanel = new JPanel(new BorderLayout()); JPanel logPanel = new JPanel(new BorderLayout()); virtualCubePanel/* w ww.j a v a 2 s. co m*/ .setBorder(BorderFactory.createTitledBorder(BorderFactory.createEtchedBorder(), "Cube Position")); logPanel.setBorder(BorderFactory.createTitledBorder(BorderFactory.createEtchedBorder(), "Log")); //Clock setup clock = new Clock(); clock.setPreferredSize(new Dimension((int) clock.getPreferredSize().getWidth(), 100)); clock.setFont(new Font("Arial", Font.PLAIN, 180)); clock.setBorder(BorderFactory.createTitledBorder(BorderFactory.createEtchedBorder(), "Timer")); clock.setAlignmentX(JComponent.CENTER_ALIGNMENT); clockPanel.add(clock, BorderLayout.CENTER); //Logging panel setup logScroll.setVerticalScrollBarPolicy(JScrollPane.VERTICAL_SCROLLBAR_ALWAYS); logScroll.setAlignmentX(Component.RIGHT_ALIGNMENT); logPane.setEditable(false); logPane.setAlignmentX(Component.CENTER_ALIGNMENT); logPanel.add(logScroll, BorderLayout.CENTER); //Virtual Cube panel log.trace("Creating virtual cube"); virtualCubePanel.add(virtualCube = new VirtualBuilder(), BorderLayout.CENTER); log.trace("Done creating virtual cube."); JPanel virtualCubeControl = new JPanel(new FlowLayout()); virtualCubeControl.add(new JButton("Rotate") { { final JButton self = this; addActionListener(new ActionListener() { final String start = "Rotate"; final String end = "Stop Rotating"; @Override public void actionPerformed(ActionEvent e) { if (self.getText().equals(start)) { Gui.this.virtualCube.rotate(); self.setText(end); } else if (self.getText().equals(end)) { Gui.this.virtualCube.stopRotating(); self.setText(start); } } }); } }); virtualCubeControl.add(new JButton("Reset Position") { { addActionListener(new ActionListener() { @Override public void actionPerformed(ActionEvent e) { Gui.this.virtualCube.resetPosition(); } }); setEnabled(false); } }); virtualCubePanel.add(virtualCubeControl, BorderLayout.SOUTH); log.trace("Creating content pane"); JPanel contentPane = new JPanel(new MigLayout("fill", "fill", "fill")); contentPane.add(clock, "dock north"); //span 2, hmax 25%, wrap contentPane.add(virtualCubePanel, "growprio 20"); contentPane.add(logPanel, "span 1 2"); return contentPane; }
From source file:org.rdv.ui.TimeSlider.java
/** * Creates the tooltip for the component. This changes the default tooltip by * setting a different border./*from www .j ava 2s . c o m*/ * * @return the tooltip created */ public JToolTip createToolTip() { JToolTip toolTip = super.createToolTip(); toolTip.setBackground(Color.decode("#FFFFFC")); toolTip.setBorder(BorderFactory.createCompoundBorder(BorderFactory.createEtchedBorder(), BorderFactory.createEmptyBorder(5, 5, 5, 5))); return toolTip; }
From source file:org.zaproxy.zap.extension.encoder2.EncodeDecodeDialog.java
private ZapTextArea newField(boolean editable) { final ZapTextArea field = new ZapTextArea(); field.setLineWrap(true);/* w w w . j a v a2 s . co m*/ field.setBorder(BorderFactory.createEtchedBorder()); field.setEditable(editable); field.setName(ENCODE_DECODE_RESULTFIELD); field.addMouseListener(new java.awt.event.MouseAdapter() { @Override public void mousePressed(java.awt.event.MouseEvent e) { if (SwingUtilities.isRightMouseButton(e)) { View.getSingleton().getPopupMenu().show(e.getComponent(), e.getX(), e.getY()); } } }); return field; }
From source file:org.zaproxy.zap.view.MainToolbarPanel.java
public void initialise() { setLayout(new java.awt.GridBagLayout()); setPreferredSize(DisplayUtils.getScaledDimension(getMaximumSize().width, 25)); setMaximumSize(DisplayUtils.getScaledDimension(getMaximumSize().width, 25)); this.setBorder(BorderFactory.createEtchedBorder()); expandButtons = new ButtonGroup(); GridBagConstraints gridBagConstraints1 = new GridBagConstraints(); GridBagConstraints gridBagConstraints2 = new GridBagConstraints(); gridBagConstraints1.gridx = 0;//from w w w .j av a2 s. c o m gridBagConstraints1.gridy = 0; gridBagConstraints1.anchor = java.awt.GridBagConstraints.WEST; gridBagConstraints2.gridx = 1; gridBagConstraints2.gridy = 0; gridBagConstraints2.weightx = 1.0; gridBagConstraints2.weighty = 1.0; gridBagConstraints2.anchor = java.awt.GridBagConstraints.EAST; gridBagConstraints2.fill = java.awt.GridBagConstraints.HORIZONTAL; JToolBar t1 = new JToolBar(); t1.setEnabled(true); t1.setPreferredSize(new java.awt.Dimension(80000, 25)); t1.setMaximumSize(new java.awt.Dimension(80000, 25)); add(getToolbar(), gridBagConstraints1); add(t1, gridBagConstraints2); toolbar.add(getModeSelect()); toolbar.add(getBtnNew()); toolbar.add(getBtnOpen()); toolbar.add(getBtnSave()); toolbar.add(getBtnSnapshot()); toolbar.add(getBtnSession()); toolbar.add(getBtnOptions()); toolbar.addSeparator(); toolbar.add(getShowAllTabs()); toolbar.add(getHideAllTabs()); toolbar.add(getShowTabIconNames()); toolbar.addSeparator(); toolbar.add(getBtnExpandSites()); toolbar.add(getBtnExpandReports()); toolbar.add(getBtnExpandFull()); toolbar.addSeparator(); }
From source file:ru.medved.json.wssoap.WebServiceSamplerGui.java
private final JPanel createTopPanel() { JPanel topPanel = new JPanel(); topPanel.setLayout(new VerticalLayout(5, VerticalLayout.BOTH)); JPanel wsdlHelper = new JPanel(); wsdlHelper.setLayout(new BoxLayout(wsdlHelper, BoxLayout.Y_AXIS)); wsdlHelper.setBorder(BorderFactory.createTitledBorder(BorderFactory.createEtchedBorder(), JMeterUtils.getResString("webservice_configuration_wizard"))); // $NON-NLS-1$ // Button for browsing webservice wsdl JPanel wsdlEntry = new JPanel(); wsdlEntry.setLayout(new BoxLayout(wsdlEntry, BoxLayout.X_AXIS)); Border margin = new EmptyBorder(0, 5, 0, 5); wsdlEntry.setBorder(margin);// w ww .ja va2s. com wsdlHelper.add(wsdlEntry); wsdlEntry.add(wsdlField); wsdlEntry.add(wsdlButton); wsdlButton.addActionListener(this); // Web Methods JPanel listPanel = new JPanel(); listPanel.setLayout(new FlowLayout(FlowLayout.LEFT)); JLabel selectLabel = new JLabel(JMeterUtils.getResString("webservice_methods")); // $NON-NLS-1$ wsdlMethods = new JLabeledChoice(); wsdlHelper.add(listPanel); listPanel.add(selectLabel); listPanel.add(wsdlMethods); listPanel.add(selectButton); selectButton.addActionListener(this); topPanel.add(wsdlHelper); JPanel urlPane = new JPanel(); urlPane.setLayout(new FlowLayout(FlowLayout.LEFT, 0, 0)); urlPane.add(protocol); urlPane.add(Box.createRigidArea(new Dimension(5, 0))); urlPane.add(domain); urlPane.add(Box.createRigidArea(new Dimension(5, 0))); urlPane.add(port); urlPane.add(Box.createRigidArea(new Dimension(5, 0))); urlPane.add(connectTimeout); topPanel.add(urlPane); topPanel.add(path); topPanel.add(soapAction); topPanel.add(jsonConfigFile); topPanel.add(configSection); return topPanel; }
From source file:ru.medved.json.wssoap.WebServiceSamplerGui.java
private final JPanel createMessagePanel() { JPanel msgPanel = new JPanel(); msgPanel.setLayout(new BorderLayout(5, 0)); msgPanel.setBorder(BorderFactory.createTitledBorder(BorderFactory.createEtchedBorder(), JMeterUtils.getResString("webservice_message_soap"))); // $NON-NLS-1$ JPanel soapXmlPane = new JPanel(); soapXmlPane.setLayout(new BorderLayout(5, 0)); soapXmlPane.setBorder(BorderFactory.createTitledBorder(JMeterUtils.getResString("soap_data_title"))); // $NON-NLS-1$ soapXmlPane.setPreferredSize(new Dimension(4, 4)); // Permit dynamic // resize of/*from ww w. j av a 2 s. com*/ // TextArea soapXml = new JTextArea(); soapXml.setLineWrap(true); soapXml.setWrapStyleWord(true); soapXml.setTabSize(4); // improve xml display soapXmlPane.add(new JScrollPane(soapXml), BorderLayout.CENTER); msgPanel.add(soapXmlPane, BorderLayout.CENTER); JPanel southPane = new JPanel(); southPane.setLayout(new BoxLayout(southPane, BoxLayout.Y_AXIS)); southPane.add(soapXmlFile); JPanel randomXmlPane = new JPanel(); randomXmlPane.setLayout(new BorderLayout(5, 0)); randomXmlPane.setBorder( BorderFactory.createTitledBorder(JMeterUtils.getResString("webservice_get_xml_from_random_title"))); // $NON-NLS-1$ randomXmlPane.add(randomXmlFile, BorderLayout.CENTER); southPane.add(randomXmlPane); msgPanel.add(southPane, BorderLayout.SOUTH); return msgPanel; }
From source file:savant.chromatogram.ChromatogramPlugin.java
@Override public void init(JPanel panel) { NavigationUtils.addLocationChangedListener(new Listener<LocationChangedEvent>() { @Override/*from www .j a v a2s . c om*/ public void handleEvent(LocationChangedEvent event) { updateChromatogram(); } }); GenomeUtils.addGenomeChangedListener(new Listener<GenomeChangedEvent>() { @Override public void handleEvent(GenomeChangedEvent event) { updateChromatogram(); } }); panel.setLayout(new GridBagLayout()); panel.setBorder(BorderFactory.createEtchedBorder()); GridBagConstraints gbc = new GridBagConstraints(); gbc.gridy = 0; gbc.anchor = GridBagConstraints.EAST; panel.add(new JLabel("File:"), gbc); pathField = new JTextField(); gbc.gridwidth = 3; gbc.weightx = 1.0; gbc.fill = GridBagConstraints.HORIZONTAL; panel.add(pathField, gbc); JButton browseButton = new JButton("Browse\u2026"); browseButton.addActionListener(new ActionListener() { @Override public void actionPerformed(ActionEvent ae) { File f = DialogUtils.chooseFileForOpen("Chromatogram File", null, null); if (f != null) { try { pathField.setText(f.getAbsolutePath()); if (canvas != null) { canvas.getParent().remove(canvas); canvas = null; } chromatogram = ChromatogramFactory.create(f); updateEndField(); updateChromatogram(); } catch (UnsupportedChromatogramFormatException x) { DialogUtils.displayMessage("Unable to Open Chromatogram", String.format( "<html><i>%s</i> does not appear to be a valid chromatogram file.<br><br><small>Supported formats are ABI and SCF.</small></html>", f.getName())); } catch (Exception x) { DialogUtils.displayException("Unable to Open Chromatogram", String.format("<html>There was an error opening <i>%s</i>.</html>", f.getName()), x); } } } }); gbc.weightx = 0.0; gbc.fill = GridBagConstraints.NONE; panel.add(browseButton, gbc); JLabel startLabel = new JLabel("Start Base:"); gbc.gridy++; gbc.gridwidth = 1; gbc.anchor = GridBagConstraints.EAST; panel.add(startLabel, gbc); startField = new JTextField("0"); startField.setColumns(12); startField.addActionListener(new ActionListener() { @Override public void actionPerformed(ActionEvent ae) { updateEndField(); } }); gbc.weightx = 0.5; gbc.anchor = GridBagConstraints.WEST; panel.add(startField, gbc); JLabel endLabel = new JLabel("End Base:"); gbc.weightx = 0.0; gbc.anchor = GridBagConstraints.EAST; panel.add(endLabel, gbc); endField = new JTextField(); endField.setColumns(12); endField.addActionListener(new ActionListener() { @Override public void actionPerformed(ActionEvent ae) { try { NumberFormat numberParser = NumberFormat.getIntegerInstance(); int endBase = numberParser.parse(endField.getText()).intValue(); if (chromatogram != null) { int startBase = endBase - chromatogram.getSequenceLength(); startField.setText(String.valueOf(startBase)); if (canvas != null) { canvas.updatePos(startBase); } } } catch (ParseException x) { Toolkit.getDefaultToolkit().beep(); } } }); gbc.weightx = 0.5; gbc.anchor = GridBagConstraints.WEST; panel.add(endField, gbc); JCheckBox fillCheck = new JCheckBox("Fill Background"); fillCheck.addActionListener(new ActionListener() { @Override public void actionPerformed(ActionEvent ae) { canvas.updateFillbackground(((JCheckBox) ae.getSource()).isSelected()); } }); gbc.gridy++; gbc.gridx = 1; gbc.weightx = 0.0; panel.add(fillCheck, gbc); // Add a filler panel at the bottom to force our components to the top. gbc.gridy++; gbc.gridwidth = GridBagConstraints.REMAINDER; gbc.fill = GridBagConstraints.BOTH; gbc.weighty = 1.0; panel.add(new JPanel(), gbc); }
From source file:se.cambio.cds.gdl.editor.view.panels.DescriptionPanel.java
public JPanel getDescriptionPanel() { if (descriptionPanel == null) { descriptionPanel = new JPanel(new BorderLayout()); JTextArea ta = new JTextArea(); ta.setLineWrap(true);//from w ww. j a v a2 s. c om ta.setWrapStyleWord(true); connect(_conceptContext, "/description", ta); ta.setBorder(BorderFactory.createEtchedBorder()); descriptionPanel.add(ta, BorderLayout.CENTER); } return descriptionPanel; }