Java Code Examples for javax.swing.JTextArea#setCaretPosition()
The following examples show how to use
javax.swing.JTextArea#setCaretPosition() .
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Example 1
| Source File: ClearVolumeTCPClientHelper.java From clearvolume with GNU Lesser General Public License v3.0 | 6 votes |
|
private void showEditableOptionPane(final String pText,
final String pTitle,
final int pMessageType)
{
final JTextArea ta = new JTextArea(48, 100);
ta.setText(pText);
ta.setWrapStyleWord(true);
ta.setLineWrap(false);
ta.setCaretPosition(0);
ta.setEditable(false);
JOptionPane.showMessageDialog( null,
new JScrollPane(ta),
pTitle,
pMessageType);
}
Example 2
| Source File: PanelLogging.java From java-ocr-api with GNU Affero General Public License v3.0 | 6 votes |
|
private static void logAndScrollToBottom(final JTextArea textArea, final String mesg) {
if(! SwingUtilities.isEventDispatchThread()) {
SwingUtilities.invokeLater(new Runnable() {
@Override
public void run() {
logAndScrollToBottom(textArea, mesg);
}
});
return;
}
textArea.append(textArea.getText().length() == 0 ? mesg : "\n" + mesg);
String text = textArea.getText();
if(text.length() > 2) {
int lastLinePos = text.lastIndexOf("\n", text.length() - 2);
if(lastLinePos > 0) {
textArea.setCaretPosition(lastLinePos + 1);
}
}
}
Example 3
| Source File: EditorFindSupportTest.java From netbeans with Apache License 2.0 | 6 votes |
|
/**
* Test of replaceAll method, of class EditorFindSupport.
*/
@Test
public void testReplaceAll2() throws Exception {
final Map<String, Object> props = new HashMap<>();
props.put(EditorFindSupport.FIND_WHAT, "ahoj");
props.put(EditorFindSupport.FIND_REPLACE_WITH, "xxx");
props.put(EditorFindSupport.FIND_HIGHLIGHT_SEARCH, Boolean.TRUE);
props.put(EditorFindSupport.FIND_INC_SEARCH, Boolean.TRUE);
props.put(EditorFindSupport.FIND_BACKWARD_SEARCH, Boolean.FALSE);
props.put(EditorFindSupport.FIND_WRAP_SEARCH, Boolean.FALSE);
props.put(EditorFindSupport.FIND_MATCH_CASE, Boolean.FALSE);
props.put(EditorFindSupport.FIND_SMART_CASE, Boolean.FALSE);
props.put(EditorFindSupport.FIND_WHOLE_WORDS, Boolean.FALSE);
props.put(EditorFindSupport.FIND_REG_EXP, Boolean.FALSE);
props.put(EditorFindSupport.FIND_HISTORY, new Integer(30));
final EditorFindSupport instance = EditorFindSupport.getInstance();
JTextArea ta = new JTextArea("0123456789 ahoj ahoj svete");
ta.setCaretPosition(15);
instance.replaceAllImpl(props, ta);
assertEquals("0123456789 ahoj xxx svete", ta.getText());
}
Example 4
| Source File: EditorFindSupportTest.java From netbeans with Apache License 2.0 | 6 votes |
|
/**
* Test of replaceAll method, of class EditorFindSupport.
*/
@Test
public void testReplaceAll7() throws Exception {
final Map<String, Object> props = new HashMap<>();
props.put(EditorFindSupport.FIND_WHAT, "ahoj");
props.put(EditorFindSupport.FIND_REPLACE_WITH, "xxx");
props.put(EditorFindSupport.FIND_HIGHLIGHT_SEARCH, Boolean.TRUE);
props.put(EditorFindSupport.FIND_INC_SEARCH, Boolean.TRUE);
props.put(EditorFindSupport.FIND_BACKWARD_SEARCH, Boolean.TRUE);
props.put(EditorFindSupport.FIND_WRAP_SEARCH, Boolean.TRUE);
props.put(EditorFindSupport.FIND_MATCH_CASE, Boolean.FALSE);
props.put(EditorFindSupport.FIND_SMART_CASE, Boolean.FALSE);
props.put(EditorFindSupport.FIND_WHOLE_WORDS, Boolean.FALSE);
props.put(EditorFindSupport.FIND_REG_EXP, Boolean.FALSE);
props.put(EditorFindSupport.FIND_HISTORY, new Integer(30));
final EditorFindSupport instance = EditorFindSupport.getInstance();
JTextArea ta = new JTextArea("0123456789 ahojahojahoj svete");
ta.setCaretPosition(ta.getText().length()-1);
instance.replaceAllImpl(props, ta);
assertEquals("0123456789 xxxxxxxxx svete", ta.getText());
}
Example 5
| Source File: EditorFindSupportTest.java From netbeans with Apache License 2.0 | 6 votes |
|
/**
* Test of replaceAll method, of class EditorFindSupport.
*/
@Test
public void testReplaceAll9() throws Exception {
final Map<String, Object> props = new HashMap<>();
props.put(EditorFindSupport.FIND_WHAT, "a");
props.put(EditorFindSupport.FIND_REPLACE_WITH, "b");
props.put(EditorFindSupport.FIND_HIGHLIGHT_SEARCH, Boolean.TRUE);
props.put(EditorFindSupport.FIND_INC_SEARCH, Boolean.TRUE);
props.put(EditorFindSupport.FIND_BACKWARD_SEARCH, Boolean.FALSE);
props.put(EditorFindSupport.FIND_WRAP_SEARCH, Boolean.TRUE);
props.put(EditorFindSupport.FIND_MATCH_CASE, Boolean.FALSE);
props.put(EditorFindSupport.FIND_SMART_CASE, Boolean.FALSE);
props.put(EditorFindSupport.FIND_WHOLE_WORDS, Boolean.FALSE);
props.put(EditorFindSupport.FIND_REG_EXP, Boolean.FALSE);
props.put(EditorFindSupport.FIND_HISTORY, new Integer(30));
final EditorFindSupport instance = EditorFindSupport.getInstance();
JTextArea ta = new JTextArea("aa");
ta.setCaretPosition(1);
instance.replaceAllImpl(props, ta);
assertEquals("bb", ta.getText());
}
Example 6
| Source File: MainFrame.java From procamtracker with GNU General Public License v2.0 | 5 votes |
|
private void readmeMenuItemActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_readmeMenuItemActionPerformed
try {
JTextArea textArea = new JTextArea();
Font font = textArea.getFont();
textArea.setFont(new Font("Monospaced", font.getStyle(), font.getSize()));
textArea.setEditable(false);
String text = "";
BufferedReader r = new BufferedReader(new FileReader(
myDirectory + File.separator + "../README.md"));
String line;
while ((line = r.readLine()) != null) {
text += line + '\n';
}
textArea.setText(text);
textArea.setCaretPosition(0);
textArea.setLineWrap(true);
textArea.setWrapStyleWord(true);
textArea.setColumns(80);
// stuff it in a scrollpane with a controlled size.
JScrollPane scrollPane = new JScrollPane(textArea);
Dimension dim = textArea.getPreferredSize();
dim.height = dim.width*50/80;
scrollPane.setPreferredSize(dim);
// pass the scrollpane to the joptionpane.
JDialog dialog = new JOptionPane(scrollPane, JOptionPane.PLAIN_MESSAGE).
createDialog(this, "README");
dialog.setResizable(true);
dialog.setModalityType(ModalityType.MODELESS);
dialog.setVisible(true);
} catch (Exception ex) {
Logger.getLogger(MainFrame.class.getName()).log(Level.SEVERE, null, ex);
}
}
Example 7
| Source File: Utilities.java From javamelody with Apache License 2.0 | 5 votes |
|
/**
* Affiche un texte scrollable non éditable dans une popup.
* @param component Parent
* @param title Titre de la popup
* @param text Texte
*/
public static void showTextInPopup(Component component, String title, String text) {
final JTextArea textArea = new JTextArea();
textArea.setText(text);
textArea.setEditable(false);
textArea.setCaretPosition(0);
// background nécessaire avec la plupart des look and feels dont Nimbus,
// sinon il reste blanc malgré editable false
textArea.setBackground(Color.decode("#E6E6E6"));
final JScrollPane scrollPane = new JScrollPane(textArea);
final JPanel buttonPanel = new JPanel(new FlowLayout(FlowLayout.RIGHT, 0, 5));
final MButton clipBoardButton = new MButton(
I18NAdapter.getString("Copier_dans_presse-papiers"));
clipBoardButton.addActionListener(new ActionListener() {
@Override
public void actionPerformed(ActionEvent e) {
textArea.selectAll();
textArea.copy();
textArea.setCaretPosition(0);
}
});
buttonPanel.setOpaque(false);
buttonPanel.add(clipBoardButton);
final Window window = SwingUtilities.getWindowAncestor(component);
final JDialog dialog = new JDialog((JFrame) window, title, true);
final JPanel contentPane = new JPanel(new BorderLayout());
contentPane.add(scrollPane, BorderLayout.CENTER);
contentPane.add(buttonPanel, BorderLayout.SOUTH);
dialog.setContentPane(contentPane);
dialog.pack();
dialog.setLocationRelativeTo(window);
dialog.setVisible(true);
}
Example 8
| Source File: AboutDialog.java From pentaho-reporting with GNU Lesser General Public License v2.1 | 5 votes |
|
/**
* Creates a panel showing the licence.
*
* @return a panel.
*/
private JPanel createLicencePanel() {
final JPanel licencePanel = new JPanel( new BorderLayout() );
final JTextArea area = new JTextArea( this.licence );
area.setLineWrap( true );
area.setWrapStyleWord( true );
area.setCaretPosition( 0 );
area.setEditable( false );
licencePanel.add( new JScrollPane( area ) );
return licencePanel;
}
Example 9
| Source File: LicenseDialog.java From openvisualtraceroute with GNU Lesser General Public License v3.0 | 5 votes |
|
/**
* Constructor
*/
public LicenseDialog(final Window parent) {
super(parent, Resources.getLabel("license.button"), ModalityType.APPLICATION_MODAL);
getContentPane().add(createHeaderPanel(false, null), BorderLayout.NORTH);
final JTextArea license = new JTextArea(30, 50);
license.setEditable(false);
// read the license file and add its content to the JTextArea
for (final String line : Util.readUTF8File(Resources.class.getResourceAsStream("/" + Resources.RESOURCE_PATH + "/License.txt"))) {
license.append(" " + line + "\n");
}
// scroll to the top of the JTextArea
license.setCaretPosition(0);
// the all thing in a ScrollPane
final JScrollPane scroll = new JScrollPane(license);
getContentPane().add(scroll, BorderLayout.CENTER);
final JPanel donatePanel = new JPanel(new BorderLayout(5, 10));
final JLabel donate = new JLabel(Resources.getLabel("donate"));
donatePanel.add(donate, BorderLayout.NORTH);
final JPanel center = new JPanel();
center.setLayout(new FlowLayout());
center.add(new JLabel(Resources.getImageIcon("donate.png")));
center.add(new HyperlinkLabel(Resources.getLabel("donate.label"), Env.INSTANCE.getDonateUrl()));
donatePanel.add(center, BorderLayout.CENTER);
final JButton close = new JButton(Resources.getLabel("close.button"));
close.addActionListener(e -> LicenseDialog.this.dispose());
donatePanel.add(close, BorderLayout.SOUTH);
getContentPane().add(donatePanel, BorderLayout.SOUTH);
SwingUtilities4.setUp(this);
getRootPane().registerKeyboardAction(e -> dispose(), KeyStroke.getKeyStroke(KeyEvent.VK_ESCAPE, 0), JComponent.WHEN_IN_FOCUSED_WINDOW);
}
Example 10
| Source File: EditorFindSupportTest.java From netbeans with Apache License 2.0 | 5 votes |
|
/**
* Test of replaceAll method, of class EditorFindSupport for regressions in #165497.
*/
@Test
public void testReplaceAllFinishes_165497_e() throws Exception {
final Map<String, Object> props = new HashMap<>();
props.put(EditorFindSupport.FIND_WHAT, "a");
props.put(EditorFindSupport.FIND_REPLACE_WITH, "a");
props.put(EditorFindSupport.FIND_HIGHLIGHT_SEARCH, Boolean.TRUE);
props.put(EditorFindSupport.FIND_INC_SEARCH, Boolean.TRUE);
props.put(EditorFindSupport.FIND_BACKWARD_SEARCH, Boolean.TRUE);
props.put(EditorFindSupport.FIND_WRAP_SEARCH, Boolean.TRUE);
props.put(EditorFindSupport.FIND_MATCH_CASE, Boolean.FALSE);
props.put(EditorFindSupport.FIND_SMART_CASE, Boolean.FALSE);
props.put(EditorFindSupport.FIND_WHOLE_WORDS, Boolean.FALSE);
props.put(EditorFindSupport.FIND_REG_EXP, Boolean.FALSE);
props.put(EditorFindSupport.FIND_HISTORY, new Integer(30));
final EditorFindSupport instance = EditorFindSupport.getInstance();
final boolean [] finished = new boolean[1];
Thread t = new Thread(new Runnable() {
@Override
public void run() {
JTextArea ta = new JTextArea("aaaa");
ta.setCaretPosition(2);
instance.replaceAllImpl(props, ta);
finished[0] = true;
}
});
t.start();
Thread.sleep(2000);
if (!finished[0]) {
t.stop();
}
assertTrue(finished[0]);
}
Example 11
| Source File: MainFrame.java From procamcalib with GNU General Public License v2.0 | 5 votes |
|
private void readmeMenuItemActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_readmeMenuItemActionPerformed
try {
JTextArea textArea = new JTextArea();
Font font = textArea.getFont();
textArea.setFont(new Font("Monospaced", font.getStyle(), font.getSize()));
textArea.setEditable(false);
String text = "";
BufferedReader r = new BufferedReader(new FileReader(
myDirectory + File.separator + "../README.md"));
String line;
while ((line = r.readLine()) != null) {
text += line + '\n';
}
textArea.setText(text);
textArea.setCaretPosition(0);
textArea.setLineWrap(true);
textArea.setWrapStyleWord(true);
textArea.setColumns(80);
// stuff it in a scrollpane with a controlled size.
JScrollPane scrollPane = new JScrollPane(textArea);
Dimension dim = textArea.getPreferredSize();
dim.height = dim.width*50/80;
scrollPane.setPreferredSize(dim);
// pass the scrollpane to the joptionpane.
JDialog dialog = new JOptionPane(scrollPane, JOptionPane.PLAIN_MESSAGE).
createDialog(this, "README");
dialog.setResizable(true);
dialog.setModalityType(ModalityType.MODELESS);
dialog.setVisible(true);
} catch (Exception ex) {
Logger.getLogger(MainFrame.class.getName()).log(Level.SEVERE, null, ex);
}
}
Example 12
| Source File: ExceptionDialog.java From settlers-remake with MIT License | 5 votes |
|
/**
* Prepare the contents
*
* @param e
* Exception
* @param description
* Description
* @param t
* Thread
* @return Panel with all iformation
*/
private JPanel prepareContents(Throwable e, String description, Thread t) {
JPanel p = new JPanel();
p.setLayout(new BorderLayout());
JTextArea txt = new JTextArea(10, 40);
StringBuilder b = new StringBuilder();
b.append("```\n");
b.append(description);
b.append("\n---\n== Thread ==");
b.append("\nname: ");
b.append(t.getName());
b.append("\nID: ");
b.append(t.getId());
b.append("\n---\n== Exception ==");
b.append("\nclass: ");
b.append(e.getClass().getName());
b.append("\nmessage: ");
b.append(e.getMessage());
b.append("\nmessage: ");
b.append(e.getMessage());
b.append("\nstacktrace:\n");
StringWriter errors = new StringWriter();
e.printStackTrace(new PrintWriter(errors));
b.append(errors.toString());
b.append("```\n");
errorString = b.toString();
txt.setText(b.toString());
txt.setCaretPosition(0);
p.add(new JScrollPane(txt), BorderLayout.CENTER);
return p;
}
Example 13
| Source File: EditorFindSupportTest.java From netbeans with Apache License 2.0 | 5 votes |
|
@Test
public void testReplaceFindFocused() throws Exception {
final Map<String, Object> props = new HashMap<>();
props.put(EditorFindSupport.FIND_WHAT, "a");
props.put(EditorFindSupport.FIND_REPLACE_WITH, "b");
props.put(EditorFindSupport.FIND_HIGHLIGHT_SEARCH, Boolean.TRUE);
props.put(EditorFindSupport.FIND_INC_SEARCH, Boolean.TRUE);
props.put(EditorFindSupport.FIND_BACKWARD_SEARCH, Boolean.FALSE);
props.put(EditorFindSupport.FIND_WRAP_SEARCH, Boolean.FALSE);
props.put(EditorFindSupport.FIND_MATCH_CASE, Boolean.FALSE);
props.put(EditorFindSupport.FIND_SMART_CASE, Boolean.FALSE);
props.put(EditorFindSupport.FIND_WHOLE_WORDS, Boolean.FALSE);
props.put(EditorFindSupport.FIND_REG_EXP, Boolean.FALSE);
props.put(EditorFindSupport.FIND_HISTORY, new Integer(30));
final EditorFindSupport instance = EditorFindSupport.getInstance();
JTextArea ta = new JTextArea("aaaa");
ta.setCaretPosition(0);
instance.setFocusedTextComponent(ta);
instance.replace(props, false);
instance.find(props, false);
assertEquals("baaa", ta.getText());
instance.replace(props, false);
instance.find(props, false);
assertEquals("bbaa", ta.getText());
instance.replace(props, false);
instance.find(props, false);
assertEquals("bbba", ta.getText());
}
Example 14
| Source File: EditorFindSupportTest.java From netbeans with Apache License 2.0 | 5 votes |
|
@Test
public void testReplaceFind() throws Exception {
final Map<String, Object> props = new HashMap<>();
props.put(EditorFindSupport.FIND_WHAT, "a");
props.put(EditorFindSupport.FIND_REPLACE_WITH, "b");
props.put(EditorFindSupport.FIND_HIGHLIGHT_SEARCH, Boolean.TRUE);
props.put(EditorFindSupport.FIND_INC_SEARCH, Boolean.TRUE);
props.put(EditorFindSupport.FIND_BACKWARD_SEARCH, Boolean.FALSE);
props.put(EditorFindSupport.FIND_WRAP_SEARCH, Boolean.FALSE);
props.put(EditorFindSupport.FIND_MATCH_CASE, Boolean.FALSE);
props.put(EditorFindSupport.FIND_SMART_CASE, Boolean.FALSE);
props.put(EditorFindSupport.FIND_WHOLE_WORDS, Boolean.FALSE);
props.put(EditorFindSupport.FIND_REG_EXP, Boolean.FALSE);
props.put(EditorFindSupport.FIND_HISTORY, new Integer(30));
final EditorFindSupport instance = EditorFindSupport.getInstance();
JTextArea ta = new JTextArea("aaaa");
ta.setCaretPosition(0);
instance.replaceImpl(props, false, ta);
instance.findReplaceImpl(null, props, false, ta);
assertEquals("baaa", ta.getText());
instance.replaceImpl(props, false, ta);
instance.findReplaceImpl(null, props, false, ta);
assertEquals("bbaa", ta.getText());
instance.replaceImpl(props, false, ta);
instance.findReplaceImpl(null, props, false, ta);
assertEquals("bbba", ta.getText());
}
Example 15
| Source File: DViewPEM.java From portecle with GNU General Public License v2.0 | 4 votes |
|
/**
* Initialize the dialog's GUI components.
*
* @throws CryptoException A problem was encountered getting the object's PEM encoding
*/
private void initComponents()
throws CryptoException
{
if (m_pem == null)
{
StringWriter encoded = new StringWriter();
try (JcaPEMWriter pw = new JcaPEMWriter(encoded))
{
pw.writeObject(m_object);
}
catch (IOException e)
{
throw new CryptoException(RB.getString("DViewPEM.exception.message"), e);
}
m_pem = encoded.toString();
}
JPanel jpButtons = new JPanel(new FlowLayout(FlowLayout.CENTER));
JButton jbOK = getOkButton(true);
final JButton jbSave = new JButton(RB.getString("DViewPEM.jbSave.text"));
jbSave.setMnemonic(RB.getString("DViewPEM.jbSave.mnemonic").charAt(0));
if (m_chooser == null || m_pem == null)
{
jbSave.setEnabled(false);
}
else
{
jbSave.addActionListener(new ActionListener()
{
@Override
public void actionPerformed(ActionEvent evt)
{
savePressed();
}
});
}
jpButtons.add(jbOK);
jpButtons.add(jbSave);
JPanel jpPEM = new JPanel(new BorderLayout());
jpPEM.setBorder(new EmptyBorder(5, 5, 5, 5));
// Load text area with the PEM encoding
JTextArea jtaPEM = new JTextArea(m_pem);
jtaPEM.setCaretPosition(0);
jtaPEM.setEditable(false);
jtaPEM.setFont(new Font(Font.MONOSPACED, Font.PLAIN, jtaPEM.getFont().getSize()));
JScrollPane jspPEM = new JScrollPane(jtaPEM, ScrollPaneConstants.VERTICAL_SCROLLBAR_ALWAYS,
ScrollPaneConstants.HORIZONTAL_SCROLLBAR_ALWAYS);
jspPEM.setPreferredSize(new Dimension(500, 300));
jpPEM.add(jspPEM, BorderLayout.CENTER);
getContentPane().add(jpPEM, BorderLayout.CENTER);
getContentPane().add(jpButtons, BorderLayout.SOUTH);
getRootPane().setDefaultButton(jbOK);
initDialog();
setResizable(true);
jbOK.requestFocusInWindow();
}
Example 16
| Source File: Main.java From SIMVA-SoS with Apache License 2.0 | 4 votes |
|
public static void consolePrint(JTextArea console, String text) {
console.append(text);
console.setCaretPosition(console.getDocument().getLength());
console.requestFocus();
}
Example 17
| Source File: EULADialog.java From azure-devops-intellij with MIT License | 4 votes |
|
private EULADialog(@Nullable Project project, @NotNull String title, @Nullable String eulaText, boolean isPlainText, OnEulaAccepted onAccept) {
super(project);
this.onAccept = onAccept;
myEulaTextFound = eulaText != null;
JComponent component;
if (isPlainText) {
JTextArea textArea = new JTextArea();
textArea.setText(eulaText);
textArea.setMinimumSize(null);
textArea.setEditable(false);
textArea.setCaretPosition(0);
textArea.setBackground(null);
textArea.setBorder(JBUI.Borders.empty());
component = textArea;
} else {
JEditorPane editor = new JEditorPane();
editor.setContentType("text/html");
editor.getDocument().putProperty("IgnoreCharsetDirective", Boolean.TRUE); // work around <meta> tag
editor.setText(eulaText);
editor.setEditable(false);
editor.setCaretPosition(0);
editor.setMinimumSize(null);
editor.setBorder(JBUI.Borders.empty());
component = editor;
}
myScrollPane = new JBScrollPane(component);
myScrollPane.setHorizontalScrollBarPolicy(JScrollPane.HORIZONTAL_SCROLLBAR_NEVER);
setModal(true);
setTitle(title);
setOKButtonText("Accept");
getOKAction().putValue(DEFAULT_ACTION, null);
setCancelButtonText("Decline");
getCancelAction().putValue(DEFAULT_ACTION, Boolean.TRUE);
init();
}
Example 18
| Source File: GeneralPropertiesProvider.java From visualvm with GNU General Public License v2.0 | 4 votes |
|
private static void updateProperties(JTextArea textArea, String hostname, String ip) {
String dnsName = NbBundle.getMessage(GeneralPropertiesProvider.class, "LBL_DnsName"); // NOI18N
String ipAddress = NbBundle.getMessage(GeneralPropertiesProvider.class, "LBL_IpAddress"); // NOI18N
textArea.setText(dnsName + " " + hostname + "\n" + ipAddress + " " + ip); // NOI18N
textArea.setCaretPosition(0);
}
Example 19
| Source File: ToStringGeneratorTest.java From netbeans with Apache License 2.0 | 4 votes |
|
public void testToStringExists() throws Exception {
FileObject javaFile = FileUtil.createData(fo, "NewClass.java");
String what1 = ""
+ "public class NewClass {\n"
+ " private final String test1 = \"test\";\n"
+ " private final String test2 = \"test\";\n"
+ " private final String test3 = \"test\";\n";
String what2 = ""
+ "\n"
+ " @Override\n"
+ " public String toString() {\n"
+ " StringBuilder sb = new StringBuilder();\n"
+ " sb.append(\"NewClass{\");\n"
+ " sb.append(\"test1=\").append(test1);\n"
+ " sb.append(\", \");\n"
+ " sb.append(\"test2=\").append(test2);\n"
+ " sb.append(\", \");\n"
+ " sb.append(\"test3=\").append(test3);\n"
+ " sb.append('}');\n"
+ " return sb.toString();\n"
+ " }\n"
+ "\n"
+ "}";
String what = what1 + what2;
GeneratorUtilsTest.writeIntoFile(javaFile, what);
JavaSource javaSource = JavaSource.forFileObject(javaFile);
assertNotNull("Created", javaSource);
Document doc = getDocuemnt(javaFile);
final JTextArea component = new JTextArea(doc);
component.setCaretPosition(what1.length());
class Task implements org.netbeans.api.java.source.Task<CompilationController> {
private ToStringGenerator generator;
@Override
public void run(CompilationController controller) throws Exception {
controller.toPhase(JavaSource.Phase.ELEMENTS_RESOLVED);
Element typeElement = controller.getElements().getTypeElement("NewClass");
generator = ToStringGenerator.createToStringGenerator(component, controller, typeElement, true);
}
public void post() throws Exception {
assertNull("Not created", generator);
}
}
final Task task = new Task();
javaSource.runUserActionTask(task, false);
task.post();
}
Example 20
| Source File: ToStringGeneratorTest.java From netbeans with Apache License 2.0 | 4 votes |
|
public void testToStringWithPlusOperator() throws Exception {
FileObject javaFile = FileUtil.createData(fo, "NewClass.java");
String what1 = ""
+ "public class NewClass {\n"
+ " private final String test1 = \"test\";\n"
+ " private final String test2 = \"test\";\n"
+ " private final String test3 = \"test\";\n";
String what2 = ""
+ "\n"
+ "}";
String what = what1 + what2;
GeneratorUtilsTest.writeIntoFile(javaFile, what);
JavaSource javaSource = JavaSource.forFileObject(javaFile);
assertNotNull("Created", javaSource);
Document doc = getDocuemnt(javaFile);
final JTextArea component = new JTextArea(doc);
component.setCaretPosition(what1.length());
class Task implements org.netbeans.api.java.source.Task<CompilationController> {
private ToStringGenerator generator;
@Override
public void run(CompilationController controller) throws Exception {
controller.toPhase(JavaSource.Phase.ELEMENTS_RESOLVED);
Element typeElement = controller.getElements().getTypeElement("NewClass");
generator = ToStringGenerator.createToStringGenerator(component, controller, typeElement, false);
}
public void post() throws Exception {
assertNotNull("Created", generator);
assertEquals("Three fields", 3, generator.getDescription().getSubs().size());
assertEquals("test1 field selected", true, generator.getDescription().getSubs().get(0).isSelected());
assertEquals("test2 field selected", true, generator.getDescription().getSubs().get(1).isSelected());
assertEquals("test3 field selected", true, generator.getDescription().getSubs().get(2).isSelected());
assertEquals("Don't use StringBuilder", false, generator.useStringBuilder());
}
}
final Task task = new Task();
javaSource.runUserActionTask(task, false);
task.post();
SwingUtilities.invokeAndWait(() -> task.generator.invoke());
Document document = component.getDocument();
String text = document.getText(0, document.getLength());
String expected = ""
+ "public class NewClass {\n"
+ " private final String test1 = \"test\";\n"
+ " private final String test2 = \"test\";\n"
+ " private final String test3 = \"test\";\n"
+ "\n"
+ " @Override\n"
+ " public String toString() {\n"
+ " return \"NewClass{\" + \"test1=\" + test1 + \", test2=\" + test2 + \", test3=\" + test3 + '}';\n"
+ " }\n"
+ "\n"
+ "}";
assertEquals(expected, text);
}
