Example usage for java.util Vector elementAt

List of usage examples for java.util Vector elementAt

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Introduction

In this page you can find the example usage for java.util Vector elementAt.

Prototype

public synchronized E elementAt(int index)

Source Link

Document

Returns the component at the specified index.

Usage

From source file:charva.awt.Component.java

/**
 * Return true if this component is totally obscured by one or more
 * windows that are stacked above it.//w  ww  .j  av a2  s . c o  m
 */
public boolean isTotallyObscured() {
    Rectangle bounds = getBounds();
    Window ancestor = getAncestorWindow();

    Vector windowList = Toolkit.getDefaultToolkit().getWindowList();
    boolean obscured = false;
    synchronized (windowList) {

        /* Ignore windows that are stacked below this component's
         * ancestor.
         */
        int i;
        for (i = 0; i < windowList.size(); i++) {
            Window w = (Window) windowList.elementAt(i);

            if (w == ancestor)
                break;
        }
        i++;

        /* Return true if any of the overlying windows totally obscures
         * this component.
         */
        for (; i < windowList.size(); i++) {
            Window w = (Window) windowList.elementAt(i);
            Rectangle windowRect = w.getBounds();
            if (bounds.equals(windowRect.intersection(bounds))) {
                obscured = true;
                break;
            }
        }
    }
    return obscured;
}

From source file:org.openxdata.server.sms.FormSmsParser.java

/**
 * Get the skip logic error messages in a filled form. (eg pregnant males)
 * /* w w w.ja v a2 s  .c o  m*/
 * @param formData the form data to validate.
 * @param ruleRequiredQtns a list of questions which become required after rule firing.
 * @return a comma separated list of validation error messages if any, else null.
 */
@SuppressWarnings("unchecked")
private String getSkipErrorMsg(org.openxdata.model.FormData formData, Vector<QuestionData> ruleRequiredQtns) {
    String sErrors = null;

    //Check if form has any questions.
    Vector<PageData> pages = formData.getPages();
    if (pages == null || pages.size() == 0) {
        sErrors = MSG_FORM_HAS_NO_QUESTIONS;
        return sErrors;
    }

    //Check if form has any skip rules.
    Vector<SkipRule> rules = formData.getDef().getSkipRules();
    if (rules == null)
        return sErrors;

    //Deal with the user supplied validation rules
    for (int index = 0; index < rules.size(); index++) {
        SkipRule rule = (SkipRule) rules.elementAt(index);
        Vector<QuestionData> answeredQtns = getAnsweredQuestions(formData, rule.getActionTargets());

        rule.fire(formData);

        //Get the question text of the first condition. This could be improved with a user supplied skip logic error message, in future.
        String qtnText = formData.getQuestion(((Condition) rule.getConditions().elementAt(0)).getQuestionId())
                .getText();

        boolean mandatoryRule = (rule.getAction() & OpenXdataConstants.ACTION_MAKE_MANDATORY) != 0;

        Vector<Byte> ids = rule.getActionTargets();
        for (byte i = 0; i < ids.size(); i++) {
            QuestionData questionData = formData.getQuestion(Byte.parseByte(ids.elementAt(i).toString()));

            //Check if the user answered a question they were supposed to skip.
            if (!questionData.isAnswered() && answeredQtns.contains(questionData))
                sErrors = addErrorMsg(sErrors, MSG_DUE_TO_ANSWER_FOR + " " + qtnText + ", "
                        + MSG_NO_ANSWER_EXPECTED_FOR + " " + questionData.getDef().getText());

            //Check is the user has not answered a question which has become required after an answer to some other question.
            if (mandatoryRule && questionData.getDef().isMandatory() && !questionData.isAnswered())
                sErrors = addErrorMsg(sErrors, MSG_DUE_TO_ANSWER_FOR + " " + qtnText + ", "
                        + MSG_NO_ANSWER_EXPECTED_FOR + " " + questionData.getDef().getText());

            if (mandatoryRule)
                ruleRequiredQtns.add(questionData);
        }
    }

    return sErrors;
}

From source file:alice.tuprolog.lib.OOLibrary.java

private static Method mostSpecificMethod(Vector<Method> methods) throws NoSuchMethodException {
    for (int i = 0; i != methods.size(); i++) {
        for (int j = 0; j != methods.size(); j++) {
            if ((i != j) && (moreSpecific(methods.elementAt(i), methods.elementAt(j)))) {
                methods.removeElementAt(j);
                if (i > j)
                    i--;//  ww  w  .j a v  a  2 s.c o m
                j--;
            }
        }
    }
    if (methods.size() == 1)
        return methods.elementAt(0);
    else
        throw new NoSuchMethodException(">1 most specific method");
}

From source file:ca.uqac.info.trace.generation.PQTraceGenerator.java

@Override
public EventTrace generate() {
    EventTrace trace = new EventTrace();
    // We choose the number of messages to produce
    int n_messages = super.nextInt(m_maxMessages - m_minMessages) + m_minMessages;
    for (int i = 0; i < n_messages; i++) {
        Node n = trace.getNode();
        Vector<String> available_params = new Vector<String>();
        // We produce the list of available parameters for this message
        available_params.add("p");
        available_params.add("q");
        // We choose the number of param-value pairs to generate
        int arity = super.nextInt(m_maxArity - m_minArity) + m_minArity;
        for (int j = 0; j < arity; j++) {
            // We generate as many param-value pairs as required
            int index = super.nextInt(available_params.size());
            int value = super.nextInt(m_domainSize);
            if (m_minArity == 1 && m_maxArity == 1 && m_flatten) {
                // For traces of messages with fixed arity = 1, we
                // simply put the value as the text child of the "Event"
                // element
                n.appendChild(trace.createTextNode(new Integer(value).toString()));
            } else {
                Node el = trace.createElement(available_params.elementAt(index));
                el.appendChild(trace.createTextNode(new Integer(value).toString()));
                n.appendChild(el);/*from w ww  .j  a  va 2 s  . co  m*/
            }
        }
        Event e = new Event(n);
        trace.add(e);
    }
    return trace;
}

From source file:keel.GraphInterKeel.datacf.visualizeData.VisualizePanelCharts2D.java

private void ViewChartjButtonActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_ViewChartjButtonActionPerformed
    // Show comparing chart
    if ((this.attribute1jComboBox.getSelectedIndex() == -1)
            || (this.attribute2jComboBox.getSelectedIndex() == -1)) {
        JOptionPane.showMessageDialog(this, "There are no attributes selected", "Error", 2);
    } else if (((VisualizePanel) (this.getParent()).getParent()).getData()
            .getAttributeTypeIndex(this.attribute1jComboBox.getSelectedIndex()).equals("nominal")
            && ((VisualizePanel) (this.getParent()).getParent()).getData()
                    .getAttributeTypeIndex(this.attribute2jComboBox.getSelectedIndex()).equals("nominal")) {
        // Error message
        JOptionPane.showMessageDialog(this, "Only one attribute can be nominal", "Error", 2);
    } else if (((VisualizePanel) (this.getParent()).getParent()).getData()
            .getAttributeTypeIndex(this.attribute1jComboBox.getSelectedIndex()).equals("nominal")) {
        // Nominal in x axis --> vertical
        DefaultCategoryDataset dataset = new DefaultCategoryDataset();
        boolean legend = false;
        for (int i = 0; i < ((VisualizePanel) (this.getParent()).getParent()).getData().getNData(); i++) {
            String column = ((VisualizePanel) (this.getParent()).getParent()).getData().getDataIndex(i,
                    this.attribute1jComboBox.getSelectedIndex());
            String row = "";
            if (((VisualizePanel) (this.getParent()).getParent()).getOutAttribute() != -1
                    && this.attribute1jComboBox
                            .getSelectedIndex() != ((VisualizePanel) (this.getParent()).getParent())
                                    .getOutAttribute()) {
                row = "Class " + ((VisualizePanel) (this.getParent()).getParent()).getData().getDataIndex(i,
                        ((VisualizePanel) (this.getParent()).getParent()).getOutAttribute());
                legend = true;/*from w w  w.  j  a  v  a  2 s .  c  o m*/
            }
            String valor = ((VisualizePanel) (this.getParent()).getParent()).getData().getDataIndex(i,
                    this.attribute2jComboBox.getSelectedIndex());
            if (valor != null && column != null) {
                if (dataset.getColumnIndex(column) == -1 || dataset.getRowIndex(row) == -1) {
                    dataset.addValue(Double.valueOf(valor).doubleValue(), row, column);
                } else {
                    dataset.incrementValue(Double.valueOf(valor).doubleValue(), row, column);
                }
            }
        }

        this.chart2 = ChartFactory.createBarChart3D("",
                ((VisualizePanel) (this.getParent()).getParent()).getData()
                        .getAttributeIndex(this.attribute1jComboBox.getSelectedIndex()),
                ((VisualizePanel) (this.getParent()).getParent()).getData()
                        .getAttributeIndex(this.attribute2jComboBox.getSelectedIndex()),
                dataset, PlotOrientation.VERTICAL, legend, false, false);
        this.chart2.setTitle(this.attribute1jComboBox.getSelectedItem().toString() + " vs "
                + this.attribute2jComboBox.getSelectedItem().toString());
        this.chart2.setBackgroundPaint(new Color(0xFFFFFF));
        BufferedImage image = this.chart2.createBufferedImage(600, 450);
        this.imagejLabel.setIcon(new ImageIcon(image));
        this.topdfjButton.setEnabled(true);
        this.topngjButton.setEnabled(true);
    } else if (((VisualizePanel) (this.getParent()).getParent()).getData()
            .getAttributeTypeIndex(this.attribute2jComboBox.getSelectedIndex()).equals("nominal")) {
        // Nominal in y axis --> horizontal
        DefaultCategoryDataset dataset = new DefaultCategoryDataset();
        boolean legend = false;
        try {
            for (int i = 0; i < ((VisualizePanel) (this.getParent()).getParent()).getData().getNData(); i++) {
                String column = ((VisualizePanel) (this.getParent()).getParent()).getData().getDataIndex(i,
                        this.attribute2jComboBox.getSelectedIndex());
                String row = "";
                if (((VisualizePanel) (this.getParent()).getParent()).getOutAttribute() != -1
                        && this.attribute2jComboBox
                                .getSelectedIndex() != ((VisualizePanel) (this.getParent()).getParent())
                                        .getOutAttribute()) {
                    row = "Class " + ((VisualizePanel) (this.getParent()).getParent()).getData().getDataIndex(i,
                            ((VisualizePanel) (this.getParent()).getParent()).getOutAttribute());
                    legend = true;
                }
                String valor = ((VisualizePanel) (this.getParent()).getParent()).getData().getDataIndex(i,
                        this.attribute1jComboBox.getSelectedIndex());
                if (valor != null) {
                    if (dataset.getColumnIndex(column) == -1 || dataset.getRowIndex(row) == -1) {
                        dataset.addValue(Double.valueOf(valor).doubleValue(), row, column);
                    } else {
                        dataset.incrementValue(Double.valueOf(valor).doubleValue(), row, column);
                    }
                }
            }
        } catch (ArrayIndexOutOfBoundsException exp) {
            JOptionPane.showMessageDialog(this,
                    "The data set contains some errors. This attribute can not be visualized", "Error", 2);
        }
        this.chart2 = ChartFactory.createBarChart3D("",
                ((VisualizePanel) (this.getParent()).getParent()).getData()
                        .getAttributeIndex(this.attribute2jComboBox.getSelectedIndex()),
                ((VisualizePanel) (this.getParent()).getParent()).getData()
                        .getAttributeIndex(this.attribute1jComboBox.getSelectedIndex()),
                dataset, PlotOrientation.HORIZONTAL, legend, false, false);
        this.chart2.setTitle(this.attribute1jComboBox.getSelectedItem().toString() + " vs "
                + this.attribute2jComboBox.getSelectedItem().toString());
        this.chart2.setBackgroundPaint(new Color(0xFFFFFF));
        BufferedImage image = this.chart2.createBufferedImage(579, 330);
        this.imagejLabel.setIcon(new ImageIcon(image));
        this.topdfjButton.setEnabled(true);
        this.topngjButton.setEnabled(true);
    } else {
        XYSeriesCollection juegoDatos = new XYSeriesCollection();
        boolean legend = false;
        if (((VisualizePanel) (this.getParent()).getParent()).getOutAttribute() != -1) {
            legend = true;
            Vector outputRang = ((VisualizePanel) (this.getParent()).getParent()).getData()
                    .getRange(((VisualizePanel) (this.getParent()).getParent()).getOutAttribute());
            XYSeries series[] = new XYSeries[outputRang.size()];
            for (int i = 0; i < outputRang.size(); i++) {
                series[i] = new XYSeries("Class " + outputRang.elementAt(i));
                juegoDatos.addSeries(series[i]);
            }
            for (int i = 0; i < ((VisualizePanel) (this.getParent()).getParent()).getData().getNData(); i++) {
                int clase = outputRang.indexOf(((VisualizePanel) (this.getParent()).getParent()).getData()
                        .getDataIndex(i, ((VisualizePanel) (this.getParent()).getParent()).getOutAttribute()));
                String valor1 = ((VisualizePanel) (this.getParent()).getParent()).getData().getDataIndex(i,
                        this.attribute1jComboBox.getSelectedIndex());
                String valor2 = ((VisualizePanel) (this.getParent()).getParent()).getData().getDataIndex(i,
                        this.attribute2jComboBox.getSelectedIndex());
                if (valor1 != null) {
                    series[clase].add(Double.valueOf(valor1).doubleValue(),
                            Double.valueOf(valor2).doubleValue());
                }
            }
        } else {
            XYSeries series = new XYSeries("Regresin");
            juegoDatos.addSeries(series);
            for (int i = 0; i < ((VisualizePanel) (this.getParent()).getParent()).getData().getNData(); i++) {
                String valor1 = ((VisualizePanel) (this.getParent()).getParent()).getData().getDataIndex(i,
                        this.attribute1jComboBox.getSelectedIndex());
                String valor2 = ((VisualizePanel) (this.getParent()).getParent()).getData().getDataIndex(i,
                        this.attribute2jComboBox.getSelectedIndex());
                if (valor1 != null) {
                    series.add(Double.valueOf(valor1).doubleValue(), Double.valueOf(valor2).doubleValue());
                }
            }

        }
        // Numeric values
        this.chart2 = ChartFactory.createScatterPlot("",
                ((VisualizePanel) (this.getParent()).getParent()).getData()
                        .getAttributeIndex(this.attribute1jComboBox.getSelectedIndex()),
                ((VisualizePanel) (this.getParent()).getParent()).getData()
                        .getAttributeIndex(this.attribute2jComboBox.getSelectedIndex()),
                juegoDatos, PlotOrientation.VERTICAL, legend, false, false);
        this.chart2.setTitle(this.attribute1jComboBox.getSelectedItem().toString() + " vs "
                + this.attribute2jComboBox.getSelectedItem().toString());
        this.chart2.setBackgroundPaint(new Color(0xFFFFFF));
        BufferedImage image = this.chart2.createBufferedImage(579, 330);
        this.imagejLabel.setIcon(new ImageIcon(image));
        this.topdfjButton.setEnabled(true);
        this.topngjButton.setEnabled(true);
    }
}

From source file:com.good.example.contributor.jhawkins.appkinetics.core.Request.java

/** Execute a service discovery query.
 * Call this method to execute a service discovery query. The results of the
 * query are stored internally in the service request object.
 * /*  w  w  w  .  j ava 2s .c  o  m*/
 * The query parameters are read from the service identifier and version
 * properties of the request object. The query is restricted to
 * application-based service providers.
 * 
 * If there is exactly one provider, then it is selected. Otherwise, no
 * provider is selected.
 * 
 * @return Reference to the service request object.
 */
public Request queryProviders() {
    // Execute an AppKinetics service discovery query.
    Vector<GDServiceProvider> provider_details = GDAndroid.getInstance().getServiceProvidersFor(getServiceID(),
            getServiceVersion(), GDServiceProviderType.GDSERVICEPROVIDERAPPLICATION);
    // Store the results in an array in the PathStore
    for (int i = 0; i < provider_details.size(); i++) {
        GDServiceProvider provideri = provider_details.elementAt(i);
        store.pathSet(new PathStore(new JSONObject()).pathSet(provideri.getIdentifier(), "identifier")
                .pathSet(provideri.getName(), "name").pathSet(provideri.getAddress(), "address")
                .pathSet(provideri.getVersion(), "version"), "Request", "Provider", "Query", i);
    }

    if (provider_details.size() == 1) {
        selectProvider(0);
    }

    return this;
}

From source file:web.diva.server.model.SomClustering.SomClustImgGenerator.java

public SomClustTreeSelectionResult updateSideTreeSelection(int x, int y, double w, double h) {
    sideTreeBImg = sideTree.getImage();/*ww w  .ja  v a  2  s .co  m*/
    SomClustTreeSelectionResult result = new SomClustTreeSelectionResult();
    Node n = this.getNodeAt(x, y, rowNode);
    if (n != null) {
        sideTree.painttree(n, sideTreeBImg.getGraphics(), Color.red);
        Stack st = new Stack();
        Vector v = new Vector();
        n.fillMembers(v, st);
        int[] sel = new int[v.size()];
        for (int i = 0; i < v.size(); i++) {
            sel[i] = ((Integer) v.elementAt(i));
        }
        result.setSelectedIndices(sel);
    }
    //        try {
    //            byte[] imageData = ChartUtilities.encodeAsPNG(sideTreeBImg);
    //            String base64 = Base64.encodeBase64String(imageData);
    //            base64 = "data:image/png;base64," + base64;
    SplitedImg si = this.splitImage(sideTreeBImg);
    result.setTreeImg1Url(si.getImg1Url());
    result.setTreeImg(si);
    System.gc();

    return result;

    //        } catch (IOException e) {
    //            System.err.println(e.getLocalizedMessage());
    //        }
    //        return null;

}

From source file:edu.ucsb.nceas.MCTestCase.java

protected String getAccessBlock(Vector<String> accessRules, String permOrder) {
    String accessBlock = "<access "
            + "authSystem=\"ldap://ldap.ecoinformatics.org:389/dc=ecoinformatics,dc=org\"" + " order=\""
            + permOrder + "\"" + " scope=\"document\"" + ">";
    // adding rules
    if (accessRules != null && !accessRules.isEmpty()) {
        for (int i = 0; i < accessRules.size(); i++) {
            String rule = (String) accessRules.elementAt(i);
            accessBlock += rule;//from  w  w w  .  j  a  va 2  s  . c  o m

        }
    }
    accessBlock += "</access>";
    return accessBlock;
}

From source file:web.diva.server.model.SomClustering.SomClustImgGenerator.java

public SomClustTreeSelectionResult updateUpperTreeSelection(int x, int y, double w, double h) {
    upperTreeBImg = upperTree.getImage();
    Node n = this.getNodeAt(y, x, colNode);
    SomClustTreeSelectionResult result = new SomClustTreeSelectionResult();
    if (n != null) {
        upperTree.painttree(n, upperTreeBImg.getGraphics(), Color.red);

        Stack st = new Stack();
        Vector v = new Vector();
        n.fillMembers(v, st);/*from   w ww .  j a  va2  s .co m*/
        int[] sel = new int[v.size()];
        for (int i = 0; i < v.size(); i++) {
            sel[i] = ((Integer) v.elementAt(i));
        }
        result.setSelectedIndices(sel);
    }
    try {
        byte[] imageData = ChartUtilities.encodeAsPNG(upperTreeBImg);
        String base64 = Base64.encodeBase64String(imageData);
        base64 = "data:image/png;base64," + base64;
        result.setTreeImg1Url(base64);

        System.gc();

        //            result.setTreeImgUrl(navgStringImg);

        return result;
    } catch (IOException e) {
        System.err.println(e.getLocalizedMessage());
    }
    return null;

}

From source file:dao.ColMessageDaoDb.java

private int getNodeLevel(String rid, Vector msgs, ColMessage colMsg) {

    if (RegexStrUtil.isNull(rid) || (msgs == null) || (colMsg == null)) {
        throw new BaseDaoException("params are null");
    }/*from w w w. ja  va 2  s. c  om*/

    //logger.info("msgs.size() = " + msgs.size());

    int j = 0;
    Iterator iterator = msgs.iterator();
    if (rid != null) {
        while (iterator.hasNext()) {
            Vector replies = (Vector) iterator.next();
            if (replies == null) {
                //logger.info("replies is null ");
                continue;
            }
            for (int i = 0; i < replies.size(); i++) {
                if (rid.equalsIgnoreCase(((ColMessage) replies.elementAt(i)).getValue(DbConstants.RID))) {
                    String levelStr = ((ColMessage) replies.elementAt(i)).getValue(DbConstants.LEVEL);

                    //logger.info("level = " + levelStr + "msgs rid " + ((ColMessage)replies.elementAt(i)).getValue(DbConstants.MESSAGE_ID) );
                    if (levelStr != null) {
                        Integer level = new Integer(levelStr);
                        //logger.info("level Integer = " + level);
                        level++;
                        //logger.info("level Integer = " + level.toString() + " j = " + j);
                        colMsg.setValue("level", level.toString());
                    }
                    return (j + 1);
                }
            }
            j++;
        }
    }
    return -1;
}