Example usage for java.beans PropertyChangeEvent getPropertyName

List of usage examples for java.beans PropertyChangeEvent getPropertyName

  1. HOME
  2. Java
  3. java
  4. java.beans.*
  5. PropertyChangeEvent
  6. getPropertyName

Introduction

In this page you can find the example usage for java.beans PropertyChangeEvent getPropertyName.

Prototype

public String getPropertyName()

Source Link

Document

Gets the programmatic name of the property that was changed.

Usage

From source file:org.openmicroscopy.shoola.agents.metadata.editor.DocComponent.java

/**
 * Listens to property fired by the Editor dialog.
 * @see PropertyChangeListener#propertyChange(PropertyChangeEvent)
 *//*from  w w w. j a v  a  2  s  .c om*/
public void propertyChange(PropertyChangeEvent evt) {
    String name = evt.getPropertyName();
    if (EditorDialog.CREATE_NO_PARENT_PROPERTY.equals(name)) {
        //reset text and tooltip
        String text = "";
        String description = "";
        AnnotationData annotation = null;
        if (data instanceof TagAnnotationData || data instanceof TermAnnotationData
                || data instanceof XMLAnnotationData) {
            annotation = (AnnotationData) data;
            text = annotation.getContentAsString();
        }
        description = model.getAnnotationDescription(annotation);
        if (annotation == null)
            return;
        label.setText(text);
        label.setToolTipText(formatToolTip(annotation, null));
        originalName = text;
        originalDescription = description;
        firePropertyChange(AnnotationUI.EDIT_TAG_PROPERTY, null, this);
    } else if (FileChooser.APPROVE_SELECTION_PROPERTY.equals(name)) {
        if (data == null)
            return;
        FileAnnotationData fa = (FileAnnotationData) data;
        OriginalFile f = (OriginalFile) fa.getContent();
        File folder;
        Object o = evt.getNewValue();
        if (o instanceof String) {
            String path = (String) o;
            if (!path.endsWith(File.separator)) {
                path += File.separator;
            }
            path += fa.getFileName();
            folder = new File(path);
        } else {
            File[] files = (File[]) o;
            folder = files[0];
        }
        if (folder == null)
            folder = UIUtilities.getDefaultFolder();
        UserNotifier un = EditorAgent.getRegistry().getUserNotifier();

        IconManager icons = IconManager.getInstance();

        DownloadActivityParam activity = new DownloadActivityParam(f, folder,
                icons.getIcon(IconManager.DOWNLOAD_22));
        //Check Name space
        activity.setLegend(fa.getDescription());
        un.notifyActivity(model.getSecurityContext(), activity);
    }
}

From source file:DragDropTreeExample.java

public void propertyChange(PropertyChangeEvent evt) {
    String propertyName = evt.getPropertyName();
    if (propertyName.equals("enabled")) {
        // Enable the drop target if the FileTree is enabled
        // and vice versa.
        dropTarget.setActive(tree.isEnabled());
    }/* www. j av  a 2 s  . c om*/
}

From source file:org.sleuthkit.autopsy.modules.hashdatabase.HashDbManager.java

@Override
public void propertyChange(PropertyChangeEvent event) {
    if (event.getPropertyName().equals(HashDb.Event.INDEXING_DONE.name())) {
        HashDb hashDb = (HashDb) event.getNewValue();
        if (null != hashDb) {
            try {
                String indexPath = hashDb.getIndexPath();
                if (!indexPath.equals("None")) { //NON-NLS
                    hashSetPaths.add(indexPath);
                }/*from w w w . ja  va2 s .  c  o m*/
            } catch (TskCoreException ex) {
                Logger.getLogger(HashDbManager.class.getName()).log(Level.SEVERE, "Error getting index path of "
                        + hashDb.getHashSetName() + " hash database after indexing", ex); //NON-NLS
            }
        }
    }
}

From source file:com.jaspersoft.studio.property.section.style.inerithance.StylesListSection.java

/**
 * Override of the property change handler, check if the last event received was already notified
 *//*from   ww  w .  j  a  v a  2  s .c  om*/
public void propertyChange(PropertyChangeEvent evt) {
    if (!evt.getPropertyName().equals(ExternalStylesManager.STYLE_FOUND_EVENT)) {
        updatePanelJob.cancel();
        updatePanelJob.schedule(UPDATE_DELAY);
    }
}

From source file:org.talend.dataprofiler.core.ui.editor.analysis.ColumnSetAnalysisDetailsPage.java

public void propertyChange(PropertyChangeEvent evt) {
    if (PluginConstant.ISDIRTY_PROPERTY.equals(evt.getPropertyName())) {
        ((AnalysisEditor) currentEditor).firePropertyChange(IEditorPart.PROP_DIRTY);
    } else if (PluginConstant.DATAFILTER_PROPERTY.equals(evt.getPropertyName())) {
        this.columnSetAnalysisHandler.setStringDataFilter((String) evt.getNewValue());
    }/*from   w w  w.  jav  a 2 s. com*/

}

From source file:ca.sqlpower.dao.SPPersisterListener.java

public void propertyChanged(PropertyChangeEvent evt) {
    SPObject source = (SPObject) evt.getSource();
    String uuid = source.getUUID();
    String propertyName = evt.getPropertyName();
    Object oldValue = evt.getOldValue();
    Object newValue = evt.getNewValue();

    try {/*from   w  w w.  j  a  va  2s. co  m*/
        if (!PersisterHelperFinder.findPersister(source.getClass()).getPersistedProperties()
                .contains(propertyName)) {
            logger.debug(
                    "Tried to persist a property that shouldn't be. Ignoring the property: " + propertyName);
            return;
        }
    } catch (Exception e) {
        throw new RuntimeException(e);
    }

    if (!((SPObject) evt.getSource()).getRunnableDispatcher().isForegroundThread()) {
        throw new RuntimeException("Property change " + evt + " not fired on the foreground.");
    }

    Object oldBasicType = converter.convertToBasicType(oldValue);
    Object newBasicType = converter.convertToBasicType(newValue);

    PersistedSPOProperty property = null;
    for (PersistedSPOProperty p : persistedProperties.get(uuid)) {
        if (p.getPropertyName().equals(propertyName)) {
            property = p;
            break;
        }
    }
    if (property != null) {
        boolean valuesMatch;
        if (property.getNewValue() == null) {
            valuesMatch = oldBasicType == null;
        } else {
            // Check that the old property's new value is equal to the new change's old value.
            // Also, accept the change if it is the same as the last one.
            valuesMatch = property.getNewValue().equals(oldBasicType)
                    || (property.getOldValue().equals(oldBasicType)
                            && property.getNewValue().equals(newBasicType));
        }
        if (!valuesMatch) {
            try {
                throw new RuntimeException("Multiple property changes do not follow after each other properly. "
                        + "Property " + property.getPropertyName() + ", on object " + source + " of type "
                        + source.getClass() + ", Old " + oldBasicType + ", new " + property.getNewValue());
            } finally {
                this.rollback();
            }
        }
    }

    if (wouldEcho()) {
        //The persisted property was changed by a persist call received from the server.
        //The property is removed from the persist calls as it now matchs what is
        //in the server.
        persistedProperties.remove(uuid, property);
        return;
    }

    transactionStarted(TransactionEvent.createStartTransactionEvent(this,
            "Creating start transaction event from propertyChange on object "
                    + evt.getSource().getClass().getSimpleName() + " and property name "
                    + evt.getPropertyName()));

    //Not persisting non-settable properties.
    //TODO A method in the persister helpers would make more sense than
    //using reflection here.
    PropertyDescriptor propertyDescriptor;
    try {
        propertyDescriptor = PropertyUtils.getPropertyDescriptor(source, propertyName);
    } catch (Exception ex) {
        this.rollback();
        throw new RuntimeException(ex);
    }

    if (propertyDescriptor == null || propertyDescriptor.getWriteMethod() == null) {
        transactionEnded(TransactionEvent.createEndTransactionEvent(this));
        return;
    }

    DataType typeForClass = PersisterUtils.getDataType(newValue == null ? Void.class : newValue.getClass());

    boolean unconditional = false;
    if (property != null) {
        // Hang on to the old value
        oldBasicType = property.getOldValue();
        // If an object was created, and unconditional properties are being sent,
        // this will maintain that flag in the event of additional property changes
        // to the same property in the same transaction.
        unconditional = property.isUnconditional();
        persistedProperties.remove(uuid, property);
    }
    logger.debug("persistProperty(" + uuid + ", " + propertyName + ", " + typeForClass.name() + ", " + oldValue
            + ", " + newValue + ")");
    persistedProperties.put(uuid, new PersistedSPOProperty(uuid, propertyName, typeForClass, oldBasicType,
            newBasicType, unconditional));

    this.transactionEnded(TransactionEvent.createEndTransactionEvent(this));
}

From source file:com.rubenlaguna.en4j.mainmodule.NoteListTopComponent.java

@Override
public synchronized void propertyChange(final PropertyChangeEvent evt) {
    LOG.info("change in noterepository / index");
    if (updateAllNotesTask == null) {
        updateAllNotesTask = createUpdateAllNotesTask();
    }/*  www.  j av  a 2 s  .com*/
    if (refreshTask == null) {
        Runnable runnable = new Runnable() {

            @Override
            public void run() {
                NoteListTopComponent.this.refresh();

            }
        };
        refreshTask = new RepeatableTask(runnable, 4000);
    }

    if ("notes".equals(evt.getPropertyName())) {
        LOG.log(Level.INFO, "Event {0} received  updating allNotes", evt.getPropertyName());
        updateAllNotesTask.schedule();
    } else {
        LOG.log(Level.INFO, "Event {0} doesn't require update of allNotes", evt.getPropertyName());
    }
    refreshTask.schedule();
}

From source file:edu.ku.brc.specify.config.init.secwiz.DatabasePanel.java

/**
 * //from www.jav  a2 s  .co m
 */
public void createDB() {
    getValues(properties);

    final String databaseName = dbNameTxt.getText();
    final String dbUserName = usernameTxt.getText();
    final String dbPwd = passwordTxt.getText();
    final String hostName = hostNameTxt.getText();

    if (isMobile()) {
        DBConnection.clearMobileMachineDir();
        File tmpDir = DBConnection.getMobileMachineDir(databaseName);
        setEmbeddedDBPath(tmpDir.getAbsolutePath());
    }

    final DatabaseDriverInfo driverInfo = (DatabaseDriverInfo) drivers.getSelectedItem();
    String connStrInitial = driverInfo.getConnectionStr(DatabaseDriverInfo.ConnectionType.Open, hostName,
            databaseName, dbUserName, dbPwd, driverInfo.getName());
    //System.err.println(connStrInitial);

    DBConnection.checkForEmbeddedDir("createDB - " + connStrInitial);

    DBConnection.getInstance().setDriverName(driverInfo.getName());
    DBConnection.getInstance().setServerName(hostName);

    VerifyStatus status = verifyDatabase(properties);
    if ((isOK == null || !isOK) && status == VerifyStatus.OK) {
        progressBar.setIndeterminate(true);
        progressBar.setVisible(true);

        label.setText(getResourceString("CONN_DB"));

        setUIEnabled(false);

        DatabasePanel.this.label.setForeground(Color.BLACK);

        SwingWorker<Object, Object> worker = new SwingWorker<Object, Object>() {
            /* (non-Javadoc)
             * @see javax.swing.SwingWorker#doInBackground()
             */
            @Override
            protected Object doInBackground() throws Exception {
                isOK = false;

                DBMSUserMgr mgr = DBMSUserMgr.getInstance();

                boolean dbmsOK = false;
                if (driverInfo.isEmbedded()) {
                    if (checkForProcesses) {
                        SpecifyDBSecurityWizardFrame.checkForMySQLProcesses();
                        checkForProcesses = false;
                    }

                    if (isMobile()) {
                        File mobileTmpDir = DBConnection.getMobileMachineDir();
                        if (!mobileTmpDir.exists()) {
                            if (!mobileTmpDir.mkdirs()) {
                                System.err.println(
                                        "Dir[" + mobileTmpDir.getAbsolutePath() + "] didn't get created!");
                                // throw exception
                            }
                            DBConnection.setCopiedToMachineDisk(true);
                        }
                    }

                    String newConnStr = driverInfo.getConnectionStr(DatabaseDriverInfo.ConnectionType.Open,
                            hostName, databaseName, dbUserName, dbPwd, driverInfo.getName());
                    if (driverInfo.isEmbedded()) {
                        //System.err.println(newConnStr);
                        try {
                            Class.forName(driverInfo.getDriverClassName());

                            // This call will create the database if it doesn't exist
                            DBConnection testDB = DBConnection.createInstance(driverInfo.getDriverClassName(),
                                    driverInfo.getDialectClassName(), databaseName, newConnStr, dbUserName,
                                    dbPwd);
                            testDB.getConnection(); // Opens the connection

                            if (testDB != null) {
                                testDB.close();
                            }
                            dbmsOK = true;

                        } catch (Exception ex) {
                            ex.printStackTrace();
                        }
                        DBConnection.getInstance().setDatabaseName(null);
                    }
                } else if (mgr.connectToDBMS(dbUserName, dbPwd, hostName)) {
                    mgr.close();
                    dbmsOK = true;
                }

                if (dbmsOK) {
                    firePropertyChange(PROPNAME, 0, 1);

                    try {
                        SpecifySchemaGenerator.generateSchema(driverInfo, hostName, databaseName, dbUserName,
                                dbPwd); // false means create new database, true means update

                        String connStr = driverInfo.getConnectionStr(DatabaseDriverInfo.ConnectionType.Create,
                                hostName, databaseName);
                        if (connStr == null) {
                            connStr = driverInfo.getConnectionStr(DatabaseDriverInfo.ConnectionType.Open,
                                    hostName, databaseName);
                        }

                        firePropertyChange(PROPNAME, 0, 2);

                        // tryLogin sets up DBConnection
                        if (UIHelper.tryLogin(driverInfo.getDriverClassName(), driverInfo.getDialectClassName(),
                                dbNameTxt.getText(), connStr, dbUserName, dbPwd)) {

                            if (!checkEngineCharSet(properties)) {
                                return false;
                            }
                            isOK = true;

                            firePropertyChange(PROPNAME, 0, 3);

                            Thumbnailer thumb = Thumbnailer.getInstance();
                            File thumbFile = XMLHelper.getConfigDir("thumbnail_generators.xml");
                            thumb.registerThumbnailers(thumbFile);
                            thumb.setQuality(.5f);
                            thumb.setMaxSize(128, 128);

                            File attLoc = getAppDataSubDir("AttachmentStorage", true);
                            AttachmentManagerIface attachMgr = new FileStoreAttachmentManager(attLoc);
                            AttachmentUtils.setAttachmentManager(attachMgr);
                            AttachmentUtils.setThumbnailer(thumb);

                        } else {
                            errorKey = "NO_LOGIN_ROOT";
                        }
                    } catch (Exception ex) {
                        errorKey = "DB_UNRECOVERABLE";
                    }
                } else {
                    errorKey = "NO_CONN_ROOT";
                    mgr.close();
                }
                return null;
            }

            /* (non-Javadoc)
             * @see javax.swing.SwingWorker#done()
             */
            @Override
            protected void done() {
                super.done();

                setUIEnabled(true);

                progressBar.setIndeterminate(false);
                progressBar.setVisible(false);

                updateBtnUI();

                if (isOK) {
                    label.setText(getResourceString("DB_CREATED"));
                    setUIEnabled(false);

                } else {
                    label.setText(getResourceString(errorKey != null ? errorKey : "ERR_CRE_DB"));
                    showLocalizedError(errorKey != null ? errorKey : "ERR_CRE_DB");
                }
            }
        };

        worker.addPropertyChangeListener(new PropertyChangeListener() {
            public void propertyChange(final PropertyChangeEvent evt) {
                if (PROPNAME.equals(evt.getPropertyName())) {
                    String key = null;
                    switch ((Integer) evt.getNewValue()) {
                    case 1:
                        key = "BLD_SCHEMA";
                        break;
                    case 2:
                        key = "DB_FRST_LOGIN";
                        break;
                    case 3:
                        key = "BLD_CACHE";
                        break;
                    default:
                        break;
                    }
                    if (key != null) {
                        DatabasePanel.this.label.setText(getResourceString(key));
                    }
                }
            }
        });
        worker.execute();

    } else if (status == VerifyStatus.ERROR) {
        errorKey = "NO_LOGIN_ROOT";
        DatabasePanel.this.label.setText(getResourceString(errorKey));
        DatabasePanel.this.label.setForeground(Color.RED);

        SwingUtilities.invokeLater(new Runnable() {
            @Override
            public void run() {
                getTopWindow().pack();
            }
        });
    }
}

From source file:au.org.ala.delta.editor.DeltaEditor.java

@Override
public void propertyChange(PropertyChangeEvent evt) {
    if (_activeController == null) {
        return;//from  w  ww.  j  a va  2 s .  c o  m
    }
    if (evt.getSource() == _activeController.getModel()) {
        if ("modified".equals(evt.getPropertyName())) {
            setSaveEnabled((Boolean) evt.getNewValue());
        }
    }
}

From source file:org.jitsi.videobridge.VideoChannel.java

@Override
public void propertyChange(PropertyChangeEvent ev) {
    super.propertyChange(ev);

    String propertyName = ev.getPropertyName();

    if (Endpoint.PINNED_ENDPOINTS_PROPERTY_NAME.equals(propertyName)) {
        lastNController.setPinnedEndpointIds((List<String>) ev.getNewValue());
    } else if (Content.CHANNEL_MODIFIED_PROPERTY_NAME.equals(propertyName)) {
        // Another channel in this content has been modified (
        // added/removed/modified source group, same with payload types, etc)
        // This has implications in SSRC rewriting, we need to update our
        // engine.
        logger.debug("Handling CHANNEL_MODIFIED_PROPERTY_NAME");
        VideoChannel videoChannel = (VideoChannel) ev.getNewValue();
        updateTranslatedVideoChannel(videoChannel);
    }//from  w ww  .ja v a 2 s .c  o  m
}