Example usage for com.google.gwt.i18n.client NumberFormat getFormat

Introduction

In this page you can find the example usage for com.google.gwt.i18n.client NumberFormat getFormat.

Prototype

public static NumberFormat getFormat(String pattern) 

Source Link

Document

Gets a NumberFormat instance for the default locale using the specified pattern and the default currencyCode.

Usage

From source file:org.jboss.as.console.client.v3.deployment.DeploymentBrowseContentView.java

License:Open Source License

public String formatFileUnits(long length) {
    if (length <= 0)
        return "0";
    final String[] units = new String[] { "B", "KB", "MB", "GB", "TB" };
    int digitGroups = (int) (Math.log10(length) / Math.log10(1024));
    return NumberFormat.getFormat("#,##0.#").format(length / Math.pow(1024, digitGroups)) + " "
            + units[digitGroups];//from w w w .  j ava2s . c o  m
}

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From source file:org.jboss.errai.common.client.logging.util.StringFormat.java

License:Apache License

private static String buildReplacement(Conversion conv, boolean upper, int width, int prec, String suffix,
        Object arg) {/*www .  j a v a 2 s  .  c om*/
    String res = null;
    switch (conv) {
    case bool:
        if (arg instanceof Boolean) {
            if ((Boolean) arg) {
                res = "true";
            } else {
                res = "false";
            }
        } else if (arg != null) {
            res = "true";
        } else {
            res = "false";
        }
        break;
    case date:
        if (suffix == null || suffix.length() != 1)
            throw new IllegalArgumentException("Must provide suffix with date conversion.");
        if (arg instanceof Long)
            arg = new Date((Long) arg);
        res = processDate((Date) arg, upper, suffix.charAt(0));
        break;
    case decInt:
        res = String.valueOf((Integer) arg);
        break;
    case decNum:
        if (arg instanceof Float) {
            res = String.valueOf((Float) arg);
        } else {
            res = String.valueOf((Double) arg);
        }
        break;
    case hexInt:
        res = Integer.toHexString((Integer) arg);
        break;
    case hexStr:
        if (arg == null)
            res = "null";
        else
            res = Integer.toHexString(arg.hashCode());
        break;
    case octInt:
        res = Integer.toOctalString((Integer) arg);
        break;
    case str:
        if (arg == null)
            res = "null";
        else
            res = arg.toString();
        break;
    case uniChar:
        if (arg instanceof Integer)
            arg = Character.valueOf((char) ((Integer) arg).intValue());
        res = Character.toString((Character) arg);
        break;
    case compNum:
    case sciInt:
        if (arg instanceof Float) {
            arg = Double.valueOf((Float) arg);
        }
        if (Integer.MAX_VALUE == prec)
            prec = 6;
        final StringBuilder formatString = new StringBuilder(prec + 5);
        formatString.append("0.");
        for (int i = 0; i < prec; i++)
            formatString.append('0');
        formatString.append("E00");

        res = NumberFormat.getFormat(formatString.toString()).format((Double) arg);
        if (!upper)
            res = res.toLowerCase();

        return padOrTrunc(res, width, Integer.MAX_VALUE);
    // TODO
    case hexNum:
        throw new UnsupportedOperationException();
    case line:
        return "\n";
    case escLit:
        return "%";
    }
    res = padOrTrunc(res, width, prec);
    if (upper)
        return res.toUpperCase();
    else
        return res;
}

---

From source file:org.jdna.eloaa.shared.util.Utils.java

License:Apache License

public static String readableFileSize(long size) {
    if (size <= 0)
        return "0";
    final String[] units = new String[] { "B", "KB", "MB", "GB", "TB" };
    int digitGroups = (int) (Math.log10(size) / Math.log10(1024));
    return NumberFormat.getFormat("#,##0.#").format(size / Math.pow(1024, digitGroups)) + " "
            + units[digitGroups];/*from ww w . j a v  a2  s  .  c  o m*/
}

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From source file:org.jdna.eloaa.shared.util.Utils.java

License:Apache License

public static String formatPercent(double percent) {
    return NumberFormat.getFormat("##0.##").format(percent) + "%";
}

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From source file:org.kie.workbench.common.forms.dynamic.client.rendering.renderers.SliderFieldRenderer.java

License:Apache License

private NumberFormat createFormatter(int precision) {
    String pattern = "0";
    if (precision > 0) {
        pattern += ".";
        while (precision > 0) {
            pattern += "0";
            precision--;/*from   w w  w .  ja va  2s .co  m*/
        }
    }
    return NumberFormat.getFormat(pattern);
}

---

From source file:org.kino.client.monitoring.CurrentProjectsGrid.java

public CurrentProjectsGrid() {

    ListStore<ProjectItem> store = new ListStore<ProjectItem>(new ModelKeyProvider<ProjectItem>() {

        @Override/*from   ww  w.  j a v  a2  s.  co m*/
        public String getKey(ProjectItem item) {
            return String.valueOf(item.id);
        }
    });

    final ColumnConfig<ProjectItem, String> col_name = new ColumnConfig<ProjectItem, String>(
            new ReadOnlyValueProvider<ProjectItem, String>("rus_title") {

                @Override
                public String getValue(ProjectItem object) {
                    return object.rus_name;
                }
            }, 100, "?");

    ColumnConfig<ProjectItem, Date> col_date_accept = new ColumnConfig<ProjectItem, Date>(
            new ReadOnlyValueProvider<ProjectItem, Date>("date_accept") {

                @Override
                public Date getValue(ProjectItem object) {
                    return new Date(object.date_begin);
                }

            }, 100, " ?");
    col_date_accept.setCell(new DateCell(DateTimeFormat.getFormat("dd/MM/yyyy HH:mm:ss")) {

        @Override
        public void render(Cell.Context context, Date value, SafeHtmlBuilder sb) {
            if (value.getTime() == 0)
                sb.appendEscaped("-");
            else
                super.render(context, value, sb); //To change body of generated methods, choose Tools | Templates.
        }
    });
    final ColumnConfig<ProjectItem, ProjectItem> col_time_left = new ColumnConfig<ProjectItem, ProjectItem>(
            new ReadOnlyValueProvider<ProjectItem, ProjectItem>("time_left") {

                @Override
                public ProjectItem getValue(ProjectItem object) {
                    return object;
                }
            }, 100, "??");

    col_time_left.setCell(new AbstractCell<ProjectItem>() {

        @Override
        public void render(Cell.Context context, ProjectItem ob, SafeHtmlBuilder sb) {
            if (ob.status.equals("error") || ob.status.equals("done")) {
                sb.appendEscaped("0");
                return;
            }
            Long value = ob.time_left;
            if (value < 0)
                sb.appendHtmlConstant("<font size='4'>&#8734;</font>");
            else {
                if (value == 0)
                    sb.appendEscaped("0");
                else if (value < 60)
                    sb.appendEscaped(value.toString() + " ?");
                else if (value < 3600)
                    sb.appendEscaped((value / 60) + " ");
                else if (value < 86400) //60*60*24
                    sb.appendEscaped((value / (60 * 60)) + " ");
                else if (value < 2592000)
                    sb.appendEscaped((value / (60 * 60 * 24)) + " ");
                else
                    sb.appendEscaped(" ??");

            }

        }
    });

    final ColumnConfig<ProjectItem, ProjectItem> col_speed = new ColumnConfig<ProjectItem, ProjectItem>(
            new ReadOnlyValueProvider<ProjectItem, ProjectItem>("speed") {

                @Override
                public ProjectItem getValue(ProjectItem object) {
                    return object;
                }
            }, 100, "C?");
    col_speed.setCell(new AbstractCell<ProjectItem>() {
        NumberFormat decimalFormat = NumberFormat.getFormat(".##");

        @Override
        public void render(Cell.Context context, ProjectItem value, SafeHtmlBuilder sb) {
            if (value.status.equals("error") || value.status.equals("ready") || value.status.equals("done")) {
                sb.appendEscaped("0");
                return;
            }
            if (value.is_downloading == false) {
                sb.appendEscaped("0");
                return;
            }

            if (value.speed == 0)
                sb.appendHtmlConstant("0");
            else if (value.speed < 1024)
                sb.appendHtmlConstant(value.speed + " /c");
            else if (value.speed < (1024 * 1024))
                sb.appendHtmlConstant(decimalFormat.format(((double) value.speed) / 1024) + " /c");
            else
                sb.appendHtmlConstant(
                        decimalFormat.format(((double) value.speed) / (1024 * 1024)) + " /c");

        }
    });
    List<ColumnConfig<ProjectItem, ?>> list = new ArrayList<ColumnConfig<ProjectItem, ?>>();
    list.add(new RowNumberer<ProjectItem>(new IdentityValueProvider<ProjectItem>()));
    //list.add(col_poster);
    list.add(col_name);
    list.add(col_date_accept);
    //  list.add(col_client_count);
    list.add(col_time_left);
    list.add(col_speed);

    //  

    ColumnModel<ProjectItem> cm = new ColumnModel<ProjectItem>(list);

    grid = new Grid<ProjectItem>(store, cm);
    ToolBar bar = new ToolBar();
    TextButton but_refresh = new TextButton("", Resources.INSTANCE.refresh());
    bar.add(but_refresh);
    vert.add(bar, new VerticalLayoutContainer.VerticalLayoutData(1, -1));
    vert.add(grid, new VerticalLayoutContainer.VerticalLayoutData(1, 1));
    grid.getView().setEmptyText("? ?");

    but_refresh.addSelectHandler(new SelectEvent.SelectHandler() {

        @Override
        public void onSelect(SelectEvent event) {

            loadData();
        }
    });

}

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From source file:org.ktunaxa.referral.client.layer.ReferenceSubLayer.java

License:Open Source License

protected String scaleToString(double scale) {
    NumberFormat numberFormat = NumberFormat.getFormat(DENOMINATOR_FORMAT);
    if (scale > 0 && scale < 1.0) {
        int denom = (int) Math.round(1. / scale);
        return "1 : " + numberFormat.format(denom);
    } else if (scale >= 1.0) {
        int denom = (int) Math.round(scale);
        return numberFormat.format(denom) + " : 1";
    } else {/* ww w  .ja  v  a  2 s.  c om*/
        return "negative scale not allowed";
    }
}

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From source file:org.ktunaxa.referral.client.layer.ReferenceSubLayer.java

License:Open Source License

protected Double stringToScale(String s) {
    NumberFormat numberFormat = NumberFormat.getFormat(DENOMINATOR_FORMAT);
    String[] scale2 = s.split(":");
    if (scale2.length == 1) {
        double denominator = numberFormat.parse(scale2[0].trim());
        return denominator == 0 ? 0 : 1 / denominator;
    } else {/*from w  w w.  j  a  va 2 s  . c  o  m*/
        return numberFormat.parse(scale2[0].trim()) / numberFormat.parse(scale2[1].trim());
    }
}

---

From source file:org.kuali.student.core.document.ui.client.widgets.documenttool.DocumentTool.java

License:Educational Community License

@Override
protected Widget createWidget() {
    //This section title code does not seem consistent with other sections (i.e: of CourseProposal)
    //  section title is now instead displayed based on verticalSectionView in createUploadForm()
    /*SectionTitle viewTitle = SectionTitle.generateH2Title(getTitle());
              //  ww w.j  a v a2  s.c  om
    viewTitle.addStyleName("ks-layout-header");
    layout.add(viewTitle);*/

    layout.add(saveWarning);
    saveWarning.setVisible(false);
    buttonPanel.setButtonText(OkEnum.Ok, "Upload");
    buttonPanel.getButton(OkEnum.Ok).setStyleName(ButtonStyle.SECONDARY.getStyle());

    uploadList.add(createUploadForm());
    form.setWidget(uploadList);
    form.setMethod(FormPanel.METHOD_POST);
    form.setEncoding(FormPanel.ENCODING_MULTIPART);

    buttonPanel.setContent(form);
    if (showAllLink != null) {
        layout.add(showAllLink);
    }
    layout.add(buttonPanel);
    layout.add(documentList);
    documentList.setVisible(false);
    buttonPanel.setVisible(false);

    SectionTitle sectionTitle = SectionTitle.generateH2Title("Upload Status");
    progressWindow.setNonCaptionHeader(sectionTitle);
    progressPanel.add(progressLabel);
    progressPanel.add(progressBar);
    progressPanel.add(fileProgressTable);
    progressBar.setWidth("400px");
    progressBar.setTextFormatter(new TextFormatter() {

        @Override
        protected String getText(ProgressBar bar, double curProgress) {
            String result;
            NumberFormat nf = NumberFormat.getFormat("#.##");
            if (curProgress == bar.getMaxProgress()) {
                result = "Total Uploaded: " + nf.format(curProgress) + "kb";
            } else if (curProgress == 0 || bar.getMaxProgress() == 0) {
                result = "";
            } else {
                String curProgressString;
                String maxProgressString;

                if (curProgress < 1024) {
                    curProgressString = nf.format(curProgress) + "kb";
                } else {
                    curProgressString = nf.format(curProgress / 1024) + "mb";
                }

                if (bar.getMaxProgress() < 1024) {
                    maxProgressString = nf.format(bar.getMaxProgress()) + "kb";
                } else {
                    maxProgressString = nf.format((bar.getMaxProgress()) / 1024) + "mb";
                }
                result = curProgressString + " out of " + maxProgressString;
            }
            return result;
        }
    });
    progressBar.setHeight("30px");
    progressPanel.add(progressButtons);
    progressPanel.setWidth("500px");
    progressWindow.setWidget(progressPanel);
    progressWindow.setSize(520, 270);

    return layout;
}

---

From source file:org.lorislab.smonitor.admin.client.panel.AttributeGridPanel.java

License:Apache License

public static String convertBytes(double bytes) {
    int unit = 1024;
    int exp = 0;/* www  .j a  v  a2s.c  o  m*/
    double tmp = bytes;
    String pre = UNITS[exp];

    if (tmp >= unit) {
        exp = (int) (Math.log(tmp) / Math.log(unit));
        tmp = tmp / Math.pow(unit, exp);
        pre = UNITS[exp] + pre;
    }

    return NumberFormat.getFormat("#.00").format(tmp) + pre;
}

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