Example usage for javax.swing ListModel getSize

List of usage examples for javax.swing ListModel getSize

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Introduction

In this page you can find the example usage for javax.swing ListModel getSize.

Prototype

int getSize();

Source Link

Document

Returns the length of the list.

Usage

From source file:org.orbisgis.core.ui.plugins.views.geocatalog.Catalog.java

public void setActiveFiltersId(String[] filterIds) {
    ListSelectionModel selectionModel = lstFilters.getSelectionModel();
    ListModel filterModel = lstFilters.getModel();
    selectionModel.clearSelection();//ww  w.j a v  a 2  s  .  c o m
    selectionModel.setValueIsAdjusting(true);
    for (String filterId : filterIds) {
        GeocatalogFilterDecorator filter = new GeocatalogFilterDecorator(filterId, null, null);
        int index = -1;
        for (int i = 0; i < filterModel.getSize(); i++) {
            if (filterModel.getElementAt(i).equals(filter)) {
                index = i;
            }
        }
        if (index != -1) {
            selectionModel.addSelectionInterval(index, index);
        }
    }
    selectionModel.setValueIsAdjusting(false);
}

From source file:org.pentaho.reporting.ui.datasources.jdbc.ui.JdbcDataSourceDialog.java

protected void setScriptingLanguage(final String lang, final JComboBox languageField) {
    if (lang == null) {
        languageField.setSelectedItem(null);
        return;/*from   w w w  .  j a  v a 2 s  .com*/
    }

    final ListModel model = languageField.getModel();
    for (int i = 0; i < model.getSize(); i++) {
        final ScriptEngineFactory elementAt = (ScriptEngineFactory) model.getElementAt(i);
        if (elementAt == null) {
            continue;
        }
        if (elementAt.getNames().contains(lang)) {
            languageField.setSelectedItem(elementAt);
            return;
        }
    }
}

From source file:org.pentaho.reporting.ui.datasources.mondrian.MondrianDataSourceEditor.java

protected JdbcConnectionDefinition createConnectionDefinition(final AbstractMDXDataFactory dataFactory) {
    if (dataFactory == null) {
        throw new NullPointerException();
    }/*from   w ww.  ja v  a2  s .c  om*/

    String customName = dataFactory.getDesignTimeName();
    if (customName == null) {
        customName = Messages.getString("MondrianDataSourceEditor.CustomConnection");
    }

    final DataSourceProvider provider = dataFactory.getDataSourceProvider();
    if (provider instanceof DriverDataSourceProvider) {
        final DriverDataSourceProvider dcp = (DriverDataSourceProvider) provider;
        final ListModel model = dialogModel.getConnections();
        for (int i = 0; i < model.getSize(); i++) {
            final JdbcConnectionDefinition definition = (JdbcConnectionDefinition) model.getElementAt(i);
            if (definition instanceof DriverConnectionDefinition == false) {
                continue;
            }

            final DriverConnectionDefinition dcd = (DriverConnectionDefinition) definition;
            if (ObjectUtilities.equal(dcd.getDriverClass(), dcp.getDriver())
                    && ObjectUtilities.equal(dcd.getUsername(), dcp.getProperty("user"))
                    && ObjectUtilities.equal(dcd.getPassword(), dcp.getProperty("password"))
                    && ObjectUtilities.equal(dcd.getConnectionString(), dcp.getUrl())
                    && ObjectUtilities.equal(dcd.getName(), dcp.getProperty("::pentaho-reporting::name"))) {
                return definition;
            }
        }

        final String[] strings = dcp.getPropertyNames();
        final Properties p = new Properties();
        for (int i = 0; i < strings.length; i++) {
            final String string = strings[i];
            p.put(string, dcp.getProperty(string));
        }

        return new DriverConnectionDefinition(customName, dcp.getDriver(), dcp.getUrl(), null, null,
                dcp.getProperty("::pentaho-reporting::hostname"), // NON-NLS
                dcp.getProperty("::pentaho-reporting::database-name"), // NON-NLS
                dcp.getProperty("::pentaho-reporting::database-type"), // NON-NLS
                dcp.getProperty("::pentaho-reporting::port"), // NON-NLS
                p);
    } else if (provider instanceof JndiDataSourceProvider) {
        final JndiDataSourceProvider jcp = (JndiDataSourceProvider) provider;
        final ListModel model = dialogModel.getConnections();
        for (int i = 0; i < model.getSize(); i++) {
            final JdbcConnectionDefinition definition = (JdbcConnectionDefinition) model.getElementAt(i);
            if (definition instanceof JndiConnectionDefinition == false) {
                continue;
            }
            final JndiConnectionDefinition dcd = (JndiConnectionDefinition) definition;

            if (ObjectUtilities.equal(dcd.getJndiName(), jcp.getConnectionPath())) {
                return dcd;
            }
        }
        return new JndiConnectionDefinition(customName, jcp.getConnectionPath(), null, null, null);
    }

    return null;
}

From source file:org.pentaho.reporting.ui.datasources.pmd.PmdDataSourceEditor.java

private void setSelectedQuery(final String query) {
    final ListModel listModel = queryNameList.getModel();
    for (int i = 0; i < listModel.getSize(); i++) {
        final DataSetQuery dataSet = (DataSetQuery) listModel.getElementAt(i);
        if (dataSet.getQueryName().equals(query)) {
            queryNameList.setSelectedValue(dataSet, true);
            break;
        }/*  www .j av a  2s  .  c o m*/
    }
}

From source file:org.springframework.richclient.form.binding.jide.CheckBoxListSelectableBinding.java

/**
 * @param values/*  ww  w. j a  va2s  .  c om*/
 * @return
 */
protected int[] determineValueIndexes(Object[] values) {
    int[] indexes = new int[values.length];
    if (values.length == 0)
        return indexes;

    Collection lookupValues = new HashSet(Arrays.asList(values));
    ListModel model = getList().getModel();
    int i = 0;
    for (int index = 0, size = model.getSize(); index < size && !lookupValues.isEmpty(); index++) {
        if (lookupValues.remove(model.getElementAt(index))) {
            indexes[i++] = index;
        }
    }
    int[] result;
    if (i != values.length) {
        result = new int[i];
        System.arraycopy(indexes, 0, result, 0, i);
    } else {
        result = indexes;
    }
    return result;
}

From source file:org.wings.SList.java

/**
 * Return the values of the selected cells.
 * Returns only the selected elements which are in the model.
 * If the selection model indices a selection outside the the datamodel it is ignored
 *
 * @return the selected values//  w w w  . jav  a  2s . co m
 * @see #isSelectedIndex
 * @see #getModel
 * @see #addListSelectionListener
 */
public Object[] getSelectedValues() {
    ListSelectionModel sm = getSelectionModel();
    ListModel dm = getModel();

    int iMin = sm.getMinSelectionIndex();
    int iMax = sm.getMaxSelectionIndex();

    if ((iMin < 0) || (iMax < 0)) {
        return new Object[0];
    }

    Object[] rvTmp = new Object[1 + (iMax - iMin)];
    int n = 0;
    for (int i = iMin; i <= iMax; i++) {
        if (sm.isSelectedIndex(i) && i < dm.getSize()) {
            rvTmp[n++] = dm.getElementAt(i);
        }
    }
    Object[] rv = new Object[n];
    System.arraycopy(rvTmp, 0, rv, 0, n);
    return rv;
}

From source file:org.wings.SList.java

/**
 * Selects the specified object./*from  ww w.j a  v a 2s  .co  m*/
 *
 * @param anObject the Object to be selected
 */
public void setSelectedValue(Object anObject) {
    if (anObject == null)
        setSelectedIndex(-1);
    else if (!anObject.equals(getSelectedValue())) {
        int i, c;
        ListModel dm = getModel();
        for (i = 0, c = dm.getSize(); i < c; i++)
            if (anObject.equals(dm.getElementAt(i))) {
                setSelectedIndex(i);
                return;
            }
        setSelectedIndex(-1);
    }
}

From source file:org.yccheok.jstock.gui.IndicatorPanel.java

private void syncJListWithIndicatorProjectManager(JList jList,
        IndicatorProjectManager indicatorProjectManager) {
    final String projectName = (String) jList.getSelectedValue();
    boolean isProjectNameBeingRemoved = false;
    int newSelection = -1;

    final ListModel listModel = jList.getModel();
    for (int i = 0; i < listModel.getSize(); i++) {
        if (indicatorProjectManager.contains(listModel.getElementAt(i).toString()) == false) {
            // Remove from JList, as it is not found in indicator project manager.
            Object removedObject = ((DefaultListModel) listModel).remove(i);
            if (projectName.equals(removedObject)) {
                isProjectNameBeingRemoved = true;
                newSelection = i;//from w w w  .  jav a2s  . c om
            }
            i--;
        }
    }
    for (int i = 0; i < indicatorProjectManager.getNumOfProject(); i++) {
        final String p = indicatorProjectManager.getProject(i);
        if (((DefaultListModel) listModel).contains(p) == false) {
            // Add to JList, as it is found in indicator project manager.
            ((DefaultListModel) listModel).addElement(p);
        }
    }

    if (!isProjectNameBeingRemoved) {
        // Ensure list cell renderer is being triggered.
        jList.setSelectedValue(projectName, true);
    } else {
        if (newSelection >= jList.getModel().getSize()) {
            // Select last row.
            jList.setSelectedIndex(jList.getModel().getSize() - 1);
        } else {
            jList.setSelectedIndex(newSelection);
        }
    }
}

From source file:unimelb.distributed_project.gui.JacardSimilarityMeasurePanel.java

/**
 * Measure button action perform function for triggering the thread to perform Jacard
 * Similarity measurement. It takes topNearestWordtextField's text as an input parameter to
 * execute the distance measurement in word2vec library.
 *
 * @param e ActionEvent object/*  w  ww.j av a 2  s.  c  o m*/
 */
private void measureButtonActionPerformed(ActionEvent e) {

    if (!word2vecFilePath1.equals("") && word2vecFilePath1 != null && !word2vecFilePath2.equals("")
            && word2vecFilePath2 != null && wordList != null) {
        word2vecFilePath1 = word2vecFilePath1TextField.getText();
        word2vecFilePath2 = word2vecFilePath2TextField.getText();
        jcardSimFilePath = simOutputPathTextField.getText();
        if (!topNearestWordtextField.getText().equals(""))
            topNearestWords = new Integer(topNearestWordtextField.getText());
        Thread measureThread = new Thread(new Runnable() {
            @Override
            public void run() {
                ListModel model = wordList.getModel();

                try {
                    if (jcardSimFilePath.equals(""))
                        jcardSimFilePath = "./jcard_sim.txt";
                    BufferedWriter bw = new BufferedWriter(new FileWriter(jcardSimFilePath));
                    for (int i = 0; i < model.getSize(); i++) {
                        StringBuilder output = new StringBuilder();
                        output.append(model.getElementAt(i) + ",");
                        log.debug(model.getElementAt(i));
                        double jcardSimScore = TweetWord2VecUtils.jcardSim(
                                TweetWord2VecUtils.runModelNearest(word2vecFilePath1,
                                        (String) model.getElementAt(i), topNearestWords),
                                TweetWord2VecUtils.runModelNearest(word2vecFilePath2,
                                        (String) model.getElementAt(i), topNearestWords));
                        output.append(jcardSimScore + "\n");
                        bw.write(output.toString());
                        log.debug(i + "." + jcardSimScore);

                    }

                    bw.close();
                } catch (IOException ioe) {
                    log.debug("create buffer writer fails");

                }

                log.debug(
                        "done JcardSimilarity Measure, enable all the button                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              ");
                browseButton1.setEnabled(true);
                browseButton2.setEnabled(true);
                loadListButton.setEnabled(true);
                measureButton.setEnabled(true);
                browseButton3.setEnabled(true);
                visualizedButton.setEnabled(true);
                JOptionPane.showMessageDialog(mainFrame, "JacardSimilarity Measurement is done",
                        "JacardSimilarity Measurement", JOptionPane.INFORMATION_MESSAGE);
            }
        });
        measureThread.start();
        browseButton1.setEnabled(false);
        browseButton2.setEnabled(false);
        loadListButton.setEnabled(false);
        measureButton.setEnabled(false);
        browseButton3.setEnabled(false);
        visualizedButton.setEnabled(false);
    } else {
        JOptionPane.showMessageDialog(this.mainFrame, "Please suggest files and load wordOfList",
                "file is not selected", JOptionPane.ERROR_MESSAGE);
    }

}