Example usage for java.text MessageFormat format

List of usage examples for java.text MessageFormat format

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Introduction

In this page you can find the example usage for java.text MessageFormat format.

Prototype

public final String format(Object obj)

Source Link

Document

Formats an object to produce a string.

Usage

From source file:it.cnr.icar.eric.client.ui.swing.RegistryBrowser.java

/**
 * Utility method that checks if obj is an instance of targetType.
 * //from w w w.java 2 s  . co  m
 * @param obj
 *            Object to check
 * @param targetType
 *            Class type for which to check
 * 
 * @return true if obj is an instance of targetType
 * 
 * @throws InvalidRequestException
 *             if obj is not an instance of targetType.
 */
@SuppressWarnings("rawtypes")
public static boolean isInstanceOf(Object obj, Class targetType) throws InvalidRequestException {
    if (targetType.isInstance(obj)) {
        return true;
    } else {
        Object[] notInstanceOfArgs = { targetType.getName(), obj.getClass().getName() };
        MessageFormat form = new MessageFormat(resourceBundle.getString("error.notInstanceOf"));
        throw new InvalidRequestException(form.format(notInstanceOfArgs));
    }
}

From source file:org.eclipse.swt.examples.accessibility.BarChart.java

void addListeners() {
    addPaintListener(e -> {/*ww w  .  ja v a  2s  . c o m*/
        GC gc = e.gc;
        Rectangle rect = getClientArea();
        Display display = getDisplay();
        int count = data.size();
        Point valueSize = gc.stringExtent(Integer.valueOf(valueMax).toString());
        int leftX = rect.x + 2 * GAP + valueSize.x;
        int bottomY = rect.y + rect.height - 2 * GAP - valueSize.y;
        int unitWidth = (rect.width - 4 * GAP - valueSize.x - AXIS_WIDTH) / count - GAP;
        int unitHeight = (rect.height - 3 * GAP - AXIS_WIDTH - 2 * valueSize.y)
                / ((valueMax - valueMin) / valueIncrement);
        // draw the title
        int titleWidth = gc.stringExtent(title).x;
        int center = (Math.max(titleWidth, count * (unitWidth + GAP) + GAP) - titleWidth) / 2;
        gc.setForeground(display.getSystemColor(SWT.COLOR_BLACK));
        gc.drawString(title, leftX + AXIS_WIDTH + center, rect.y + GAP);
        // draw the y axis and value labels
        gc.setLineWidth(AXIS_WIDTH);
        gc.drawLine(leftX, rect.y + GAP + valueSize.y, leftX, bottomY);
        for (int i1 = valueMin; i1 <= valueMax; i1 += valueIncrement) {
            int y = bottomY - i1 * unitHeight;
            gc.drawLine(leftX, y, leftX - GAP, y);
            gc.drawString(Integer.valueOf(i1).toString(), rect.x + GAP, y - valueSize.y);
        }
        // draw the x axis and item labels
        gc.drawLine(leftX, bottomY, rect.x + rect.width - GAP, bottomY);
        for (int i2 = 0; i2 < count; i2++) {
            Object[] dataItem1 = data.get(i2);
            String itemLabel = (String) dataItem1[0];
            int x1 = leftX + AXIS_WIDTH + GAP + i2 * (unitWidth + GAP);
            gc.drawString(itemLabel, x1, bottomY + GAP);
        }
        // draw the bars
        gc.setBackground(display.getSystemColor(color));
        for (int i3 = 0; i3 < count; i3++) {
            Object[] dataItem2 = data.get(i3);
            int itemValue1 = ((Integer) dataItem2[1]).intValue();
            int x2 = leftX + AXIS_WIDTH + GAP + i3 * (unitWidth + GAP);
            gc.fillRectangle(x2, bottomY - AXIS_WIDTH - itemValue1 * unitHeight, unitWidth,
                    itemValue1 * unitHeight);
        }
        if (isFocusControl()) {
            if (selectedItem == -1) {
                // draw the focus rectangle around the whole bar chart
                gc.drawFocus(rect.x, rect.y, rect.width, rect.height);
            } else {
                // draw the focus rectangle around the selected item
                Object[] dataItem3 = data.get(selectedItem);
                int itemValue2 = ((Integer) dataItem3[1]).intValue();
                int x3 = leftX + AXIS_WIDTH + GAP + selectedItem * (unitWidth + GAP);
                gc.drawFocus(x3, bottomY - itemValue2 * unitHeight - AXIS_WIDTH, unitWidth,
                        itemValue2 * unitHeight + AXIS_WIDTH + GAP + valueSize.y);
            }
        }
    });

    addFocusListener(new FocusAdapter() {
        @Override
        public void focusGained(FocusEvent e) {
            redraw();
        }

        @Override
        public void focusLost(FocusEvent e) {
            redraw();
        }
    });

    addMouseListener(MouseListener.mouseDownAdapter(e -> {
        if (getClientArea().contains(e.x, e.y)) {
            setFocus();
            int item = -1;
            int count = data.size();
            for (int i = 0; i < count; i++) {
                if (itemBounds(i).contains(e.x, e.y)) {
                    item = i;
                    break;
                }
            }
            if (item != selectedItem) {
                selectedItem = item;
                redraw();
                getAccessible().setFocus(item);
                getAccessible().selectionChanged();
            }
        }
    }));

    addKeyListener(new KeyAdapter() {
        @Override
        public void keyPressed(KeyEvent e) {
            boolean change = false;
            switch (e.keyCode) {
            case SWT.ARROW_DOWN:
            case SWT.ARROW_RIGHT:
                selectedItem++;
                if (selectedItem >= data.size())
                    selectedItem = 0;
                change = true;
                break;
            case SWT.ARROW_UP:
            case SWT.ARROW_LEFT:
                selectedItem--;
                if (selectedItem <= -1)
                    selectedItem = data.size() - 1;
                change = true;
                break;
            case SWT.HOME:
                selectedItem = 0;
                change = true;
                break;
            case SWT.END:
                selectedItem = data.size() - 1;
                change = true;
                break;
            }
            if (change) {
                redraw();
                getAccessible().setFocus(selectedItem);
                getAccessible().selectionChanged();
            }
        }
    });

    addTraverseListener(e -> {
        switch (e.detail) {
        case SWT.TRAVERSE_TAB_NEXT:
        case SWT.TRAVERSE_TAB_PREVIOUS:
            e.doit = true;
            break;
        }
    });

    getAccessible().addAccessibleListener(new AccessibleAdapter() {
        @Override
        public void getName(AccessibleEvent e) {
            MessageFormat formatter = new MessageFormat(""); //$NON_NLS$
            formatter.applyPattern(bundle.getString("name")); //$NON_NLS$
            int childID = e.childID;
            if (childID == ACC.CHILDID_SELF) {
                e.result = title;
            } else {
                Object[] item = data.get(childID);
                e.result = formatter.format(item);
            }
        }

        @Override
        public void getDescription(AccessibleEvent e) {
            int childID = e.childID;
            if (childID != ACC.CHILDID_SELF) {
                Object[] item = data.get(childID);
                String value = item[1].toString();
                String colorName = bundle.getString("color" + color); //$NON_NLS$
                MessageFormat formatter = new MessageFormat(""); //$NON_NLS$
                formatter.applyPattern(bundle.getString("color_value")); //$NON_NLS$
                e.result = formatter.format(new String[] { colorName, value });
            }
        }
    });

    getAccessible().addAccessibleControlListener(new AccessibleControlAdapter() {
        @Override
        public void getRole(AccessibleControlEvent e) {
            if (e.childID == ACC.CHILDID_SELF) {
                e.detail = ACC.ROLE_LIST;
            } else {
                e.detail = ACC.ROLE_LISTITEM;
            }
        }

        @Override
        public void getChildCount(AccessibleControlEvent e) {
            e.detail = data.size();
        }

        @Override
        public void getChildren(AccessibleControlEvent e) {
            int count = data.size();
            Object[] children = new Object[count];
            for (int i = 0; i < count; i++) {
                children[i] = Integer.valueOf(i);
            }
            e.children = children;
        }

        @Override
        public void getChildAtPoint(AccessibleControlEvent e) {
            Point testPoint = toControl(e.x, e.y);
            int childID = ACC.CHILDID_NONE;
            if (getClientArea().contains(testPoint)) {
                childID = ACC.CHILDID_SELF;
                int count = data.size();
                for (int i = 0; i < count; i++) {
                    if (itemBounds(i).contains(testPoint)) {
                        childID = i;
                        break;
                    }
                }
            }
            e.childID = childID;
        }

        @Override
        public void getLocation(AccessibleControlEvent e) {
            Rectangle location = null;
            Point pt = null;
            int childID = e.childID;
            if (childID == ACC.CHILDID_SELF) {
                location = getClientArea();
                pt = getParent().toDisplay(location.x, location.y);
            } else {
                location = itemBounds(childID);
                pt = toDisplay(location.x, location.y);
            }
            e.x = pt.x;
            e.y = pt.y;
            e.width = location.width;
            e.height = location.height;
        }

        @Override
        public void getFocus(AccessibleControlEvent e) {
            int childID = ACC.CHILDID_NONE;
            if (isFocusControl()) {
                if (selectedItem == -1) {
                    childID = ACC.CHILDID_SELF;
                } else {
                    childID = selectedItem;
                }
            }
            e.childID = childID;

        }

        @Override
        public void getSelection(AccessibleControlEvent e) {
            e.childID = (selectedItem == -1) ? ACC.CHILDID_NONE : selectedItem;
        }

        @Override
        public void getValue(AccessibleControlEvent e) {
            int childID = e.childID;
            if (childID != ACC.CHILDID_SELF) {
                Object[] dataItem = data.get(childID);
                e.result = ((Integer) dataItem[1]).toString();
            }
        }

        @Override
        public void getState(AccessibleControlEvent e) {
            int childID = e.childID;
            e.detail = ACC.STATE_FOCUSABLE;
            if (isFocusControl())
                e.detail |= ACC.STATE_FOCUSED;
            if (childID != ACC.CHILDID_SELF) {
                e.detail |= ACC.STATE_SELECTABLE;
                if (childID == selectedItem)
                    e.detail |= ACC.STATE_SELECTED;
            }
        }
    });
}

From source file:com.xorcode.andtweet.PreferencesActivity.java

protected void showListPreference(String keyPreference, int keysR, int displayR, int summaryR) {
    String displayParm = "";
    ListPreference lP = (ListPreference) findPreference(keyPreference);
    if (lP != null) {
        String[] k = getResources().getStringArray(keysR);
        String[] d = getResources().getStringArray(displayR);
        displayParm = d[0];//w  ww  . ja  va2 s  . c  o  m
        String listValue = lP.getValue();
        for (int i = 0; i < k.length; i++) {
            if (listValue.equals(k[i])) {
                displayParm = d[i];
                break;
            }
        }
    } else {
        displayParm = keyPreference + " was not found";
    }
    MessageFormat sf = new MessageFormat(getText(summaryR).toString());
    lP.setSummary(sf.format(new Object[] { displayParm }));
}

From source file:com.opensymphony.xwork2.util.DefaultLocalizedTextProvider.java

private String formatWithNullDetection(MessageFormat mf, Object[] args) {
    String message = mf.format(args);
    if ("null".equals(message)) {
        return null;
    } else {/*from  ww w  .j a  v a 2s  . c o m*/
        return message;
    }
}

From source file:com.npower.dm.util.MessageResources.java

/**
 * Returns a text message after parametric replacement of the specified
 * parameter placeholders.  A null string result will be returned by
 * this method if no resource bundle has been configured.
 *
 * @param locale The requested message Locale, or <code>null</code>
 *  for the system default Locale//from  ww  w  . j av a  2 s  .c  om
 * @param key The message key to look up
 * @param args An array of replacement parameters for placeholders
 */
public String getMessage(Locale locale, String key, Object args[]) {

    // Cache MessageFormat instances as they are accessed
    if (locale == null) {
        locale = defaultLocale;
    }

    MessageFormat format = null;
    String formatKey = messageKey(locale, key);

    synchronized (formats) {
        format = (MessageFormat) formats.get(formatKey);
        if (format == null) {
            String formatString = getMessage(locale, key);

            if (formatString == null) {
                return returnNull ? null : ("???" + formatKey + "???");
            }

            format = new MessageFormat(escape(formatString));
            format.setLocale(locale);
            formats.put(formatKey, format);
        }

    }

    return format.format(args);
}

From source file:ImageAnalyzer.java

static String createMsg(String msg, Object[] args) {
    MessageFormat formatter = new MessageFormat(msg);
    return formatter.format(args);
}

From source file:ImageAnalyzer.java

static String createMsg(String msg, Object arg) {
    MessageFormat formatter = new MessageFormat(msg);
    return formatter.format(new Object[] { arg });
}

From source file:net.sourceforge.fenixedu.presentationTier.Action.vigilancy.ConvokeManagement.java

public ActionForward confirmConvokes(ActionMapping mapping, ActionForm form, HttpServletRequest request,
        HttpServletResponse response) throws Exception {

    Boolean havingVigilantsThatAreTeachers = false;

    ConvokeBean beanWithTeachers = null;

    if (RenderUtils.getViewState("selectVigilantsThatAreTeachers") != null) {
        beanWithTeachers = (ConvokeBean) RenderUtils.getViewState("selectVigilantsThatAreTeachers")
                .getMetaObject().getObject();
    }/*from w  w  w  .  j  ava  2  s. c o  m*/

    ConvokeBean beanWithVigilants = (ConvokeBean) RenderUtils.getViewState("selectVigilants").getMetaObject()
            .getObject();

    ConvokeBean beanWithUnavailables = (ConvokeBean) RenderUtils
            .getViewState("selectVigilantsThatAreUnavailable").getMetaObject().getObject();

    List<VigilantWrapper> teachers = null;
    List<VigilantWrapper> vigilants, unavailables;

    if (RenderUtils.getViewState("selectVigilantsThatAreTeachers") != null) {
        teachers = beanWithTeachers.getSelectedTeachers();
    }

    vigilants = beanWithVigilants.getVigilants();
    unavailables = beanWithUnavailables.getSelectedUnavailableVigilants();

    String convokedVigilants = beanWithVigilants.getTeachersAsString();
    String teachersVigilancies = null;

    if (RenderUtils.getViewState("selectVigilantsThatAreTeachers") != null) {
        teachersVigilancies = beanWithTeachers.getVigilantsAsString();
        vigilants.addAll(teachers);
    } else {
        teachersVigilancies = RenderUtils.getResourceString("VIGILANCY_RESOURCES", "label.vigilancy.noone");
    }

    vigilants.addAll(unavailables);
    beanWithVigilants.setVigilants(vigilants);

    String email = RenderUtils.getResourceString("VIGILANCY_RESOURCES", "label.vigilancy.emailConvoke");
    MessageFormat format = new MessageFormat(email);
    WrittenEvaluation evaluation = beanWithVigilants.getWrittenEvaluation();
    DateTime beginDate = evaluation.getBeginningDateTime();
    String date = beginDate.getDayOfMonth() + "/" + beginDate.getMonthOfYear() + "/" + beginDate.getYear();

    String minutes = String.format("%02d", new Object[] { beginDate.getMinuteOfHour() });

    Object[] args = { evaluation.getFullName(), date, beginDate.getHourOfDay(), minutes,
            beanWithVigilants.getRoomsAsString(), teachersVigilancies, convokedVigilants,
            beanWithVigilants.getSelectedVigilantGroup().getRulesLink() };
    beanWithVigilants.setEmailMessage(format.format(args));
    request.setAttribute("bean", beanWithVigilants);
    return mapping.findForward("confirmConvokes");
}

From source file:ResourceBundleSupport.java

/**
 * Formats the message stored in the resource bundle (using a
 * MessageFormat)./*from  www  .j av a  2 s. com*/
 *
 * @param key        the resourcebundle key
 * @param parameters the parameter collection for the message
 * @return the formated string
 */
public String formatMessage(final String key, final Object[] parameters) {
    final MessageFormat format = new MessageFormat(getString(key));
    format.setLocale(getLocale());
    return format.format(parameters);
}

From source file:de.acosix.alfresco.mtsupport.repo.auth.ldap.EnhancedLDAPUserRegistry.java

@Override
public Collection<NodeDescription> getPersons(final Date modifiedSince) {
    final String query;
    if (modifiedSince == null) {
        query = this.personQuery;
    } else {/*from   w w  w. j a va2 s .c  om*/
        final MessageFormat mf = new MessageFormat(this.personDifferentialQuery, Locale.ENGLISH);
        query = mf.format(new Object[] { this.timestampFormat.format(modifiedSince) });
    }

    final Supplier<InitialDirContext> contextSupplier = this.buildContextSupplier();
    final Function<InitialDirContext, Boolean> nextPageChecker = this.buildNextPageChecker();
    final Function<InitialDirContext, NamingEnumeration<SearchResult>> userSearcher = this
            .buildUserSearcher(query);

    final AtomicInteger totalEstimatedSize = new AtomicInteger(-1);
    if (this.enableProgressEstimation) {
        this.processQuery((result) -> {
            totalEstimatedSize.getAndIncrement();
        }, this.userSearchBase, query, new String[0]);
    }

    final NodeMapper userMapper = this.buildUserMapper();
    return new PersonCollection(contextSupplier, nextPageChecker, userSearcher, userMapper, this.queryBatchSize,
            totalEstimatedSize.get());
}