Java Code Examples for com.vaadin.ui.Label#setValue()

/**
 * Populates the legend based on a list of anonymous groups. They can't have
 * unassigned targets.
 * 
 * @param listOfTargetCountPerGroup
 *            list of target counts
 */
public void populateGroupsLegendByTargetCounts(final List<Long> listOfTargetCountPerGroup) {
    loadingLabel.setVisible(false);

    for (int i = 0; i < getGroupsWithoutToBeContinuedLabel(listOfTargetCountPerGroup.size()); i++) {
        final Component component = groupsLegend.getComponent(i);
        final Label label = (Label) component;
        if (listOfTargetCountPerGroup.size() > i) {
            final Long targetCount = listOfTargetCountPerGroup.get(i);
            label.setValue(getTargetsInGroupMessage(targetCount,
                    i18n.getMessage("textfield.rollout.group.default.name", i + 1)));
            label.setVisible(true);
        } else {
            label.setValue("");
            label.setVisible(false);
        }
    }

    showOrHideToBeContinueLabel(listOfTargetCountPerGroup);

    unassignedTargetsLabel.setValue("");
    unassignedTargetsLabel.setVisible(false);
}
 

/**
 * Populates the legend based on a list of groups.
 *
 * @param groups
 *            List of groups with their name
 */
public void populateGroupsLegendByGroups(final List<RolloutGroup> groups) {
    loadingLabel.setVisible(false);

    for (int i = 0; i < getGroupsWithoutToBeContinuedLabel(groups.size()); i++) {
        final Component component = groupsLegend.getComponent(i);
        final Label label = (Label) component;
        if (groups.size() > i) {
            final int targetCount = groups.get(i).getTotalTargets();
            final String groupName = groups.get(i).getName();

            label.setValue(getTargetsInGroupMessage((long) targetCount, groupName));
            label.setVisible(true);
        } else {
            label.setValue("");
            label.setVisible(false);
        }
    }

    showOrHideToBeContinueLabel(groups);
}
 

private void addFilterTextField(final DistributionSetIdName distributionSetIdName) {
    final Button filterLabelClose = SPUIComponentProvider.getButton("drop.filter.close", "", "", "", true,
            FontAwesome.TIMES_CIRCLE, SPUIButtonStyleNoBorder.class);
    filterLabelClose.addClickListener(clickEvent -> closeFilterByDistribution());
    final Label filteredDistLabel = new Label();
    filteredDistLabel.setStyleName(ValoTheme.LABEL_COLORED + " " + ValoTheme.LABEL_SMALL);
    String name = HawkbitCommonUtil.getDistributionNameAndVersion(distributionSetIdName.getName(),
            distributionSetIdName.getVersion());
    if (name.length() > SPUITargetDefinitions.DISTRIBUTION_NAME_MAX_LENGTH_ALLOWED) {
        name = new StringBuilder(name.substring(0, SPUITargetDefinitions.DISTRIBUTION_NAME_LENGTH_ON_FILTER))
                .append("...").toString();
    }
    filteredDistLabel.setValue(name);
    filteredDistLabel.setSizeUndefined();
    getFilterDroppedInfo().removeAllComponents();
    getFilterDroppedInfo().setSizeFull();
    getFilterDroppedInfo().addComponent(filteredDistLabel);
    getFilterDroppedInfo().addComponent(filterLabelClose);
    getFilterDroppedInfo().setExpandRatio(filteredDistLabel, 1.0F);
    eventBus.publish(this, TargetFilterEvent.FILTER_BY_DISTRIBUTION);
}
 

private Label getTargetPollTime(final Object itemId) {
    final Label statusLabel = new Label();
    statusLabel.addStyleName(ValoTheme.LABEL_SMALL);
    statusLabel.setHeightUndefined();
    statusLabel.setContentMode(ContentMode.HTML);
    final String pollStatusToolTip = (String) getContainerDataSource().getItem(itemId)
            .getItemProperty(SPUILabelDefinitions.VAR_POLL_STATUS_TOOL_TIP).getValue();
    if (StringUtils.hasText(pollStatusToolTip)) {
        statusLabel.setValue(FontAwesome.EXCLAMATION_CIRCLE.getHtml());
        statusLabel.setDescription(pollStatusToolTip);
    } else {
        statusLabel.setValue(FontAwesome.CLOCK_O.getHtml());
        statusLabel.setDescription(getI18n().getMessage(UIMessageIdProvider.TOOLTIP_IN_TIME));
    }

    return statusLabel;
}
 

@AutoGenerated
private VerticalLayout buildMainLayout() {
	// common part: create layout
	mainLayout = new VerticalLayout();
	mainLayout.setImmediate(false);
	mainLayout.setWidth("100%");
	mainLayout.setHeight("100%");
	mainLayout.setMargin(true);
	
	// top-level component properties
	setWidth("100.0%");
	setHeight("100.0%");
	
	// horizontalLayout_1
	horizontalLayout_1 = buildHorizontalLayout_1();
	mainLayout.addComponent(horizontalLayout_1);
	
	// tabSheet
	tabSheet = new TabSheet();
	tabSheet.setImmediate(false);
	tabSheet.setWidth("100.0%");
	tabSheet.setHeight("100.0%");
	mainLayout.addComponent(tabSheet);
	mainLayout.setExpandRatio(tabSheet, 1.0f);
	
	// labelCopyright
	labelCopyright = new Label();
	labelCopyright.setImmediate(false);
	labelCopyright.setWidth("-1px");
	labelCopyright.setHeight("40px");
	labelCopyright
			.setValue("<center>&copy; 2013-2014 AT&T Intellectual Property. All rights reserved.</center>");
	mainLayout.addComponent(labelCopyright);
	mainLayout.setComponentAlignment(labelCopyright, new Alignment(48));
	
	return mainLayout;
}
 

private Label createLoadingLabel() {
    final Label label = new LabelBuilder().visible(false).name("").buildLabel();
    label.addStyleName("rollout-target-count-loading");
    label.setImmediate(true);
    label.setSizeUndefined();
    label.setValue(i18n.getMessage("label.rollout.calculating"));
    return label;
}
 

@AutoGenerated
private VerticalLayout buildMainLayout() {
	// common part: create layout
	mainLayout = new VerticalLayout();
	mainLayout.setImmediate(false);
	mainLayout.setWidth("100%");
	mainLayout.setHeight("-1px");
	mainLayout.setMargin(true);
	mainLayout.setSpacing(true);
	
	// top-level component properties
	setWidth("100.0%");
	setHeight("-1px");
	
	// labelError
	labelError = new Label();
	labelError.setImmediate(false);
	labelError.setWidth("100.0%");
	labelError.setHeight("80px");
	labelError.setValue("This holds error messages.");
	mainLayout.addComponent(labelError);
	
	// buttonGo
	buttonGo = new Button();
	buttonGo.setCaption("Ok");
	buttonGo.setImmediate(true);
	buttonGo.setWidth("-1px");
	buttonGo.setHeight("-1px");
	mainLayout.addComponent(buttonGo);
	mainLayout.setComponentAlignment(buttonGo, new Alignment(48));
	
	return mainLayout;
}
 

private VerticalLayout createSoftModuleLayout(final SoftwareModuleType swModType,
        final DistributionSet distributionSet, final Set<SoftwareModule> alreadyAssignedSwModules) {
    final VerticalLayout verticalLayout = new VerticalLayout();
    for (final SoftwareModule sw : alreadyAssignedSwModules) {
        if (swModType.getKey().equals(sw.getType().getKey())) {
            final HorizontalLayout horizontalLayout = new HorizontalLayout();
            horizontalLayout.setSizeFull();
            final Label softwareModule = HawkbitCommonUtil.getFormatedLabel("");
            final Button reassignSoftModule = SPUIComponentProvider.getButton(sw.getName(), "", "", "", true,
                    FontAwesome.TIMES, SPUIButtonStyleNoBorder.class);
            reassignSoftModule
                    .addClickListener(event -> unassignSW(event, distributionSet, alreadyAssignedSwModules));
            final String softwareModNameVersion = HawkbitCommonUtil.getFormattedNameVersion(sw.getName(),
                    sw.getVersion());
            softwareModule.setValue(softwareModNameVersion);
            softwareModule.setDescription(softwareModNameVersion);
            softwareModule.setId(sw.getName() + "-label");
            horizontalLayout.addComponent(softwareModule);
            horizontalLayout.setExpandRatio(softwareModule, 1F);
            if (isUnassignSoftModAllowed && permissionChecker.hasUpdateRepositoryPermission() && !isTargetAssigned
                    && (isSoftModAvaiableForSoftType(alreadyAssignedSwModules, swModType))) {
                horizontalLayout.addComponent(reassignSoftModule);
            }
            verticalLayout.addComponent(horizontalLayout);
        }

    }

    return verticalLayout;
}
 

/**
 * Builds the title HorizontalLayout containing two labels.
 *
 * @return title as HorizontalLayout
 */
protected HorizontalLayout buildTitleHorizontalLayout() {

    prefixText = new Label();
    prefixText.setValue(titleText);
    prefixText.addStyleName(ValoTheme.LABEL_SMALL);
    prefixText.addStyleName(ValoTheme.LABEL_BOLD);
    prefixText.setSizeUndefined();

    title = new Label();
    title.setSizeFull();
    title.setImmediate(true);
    title.setWidth("100%");
    title.addStyleName(ValoTheme.LABEL_SMALL);
    title.addStyleName("text-bold");
    title.addStyleName("text-cut");
    title.addStyleName("header-caption-right");

    prefixWithTitle = new HorizontalLayout();
    prefixWithTitle.setMargin(false);
    prefixWithTitle.setSpacing(true);
    prefixWithTitle.setSizeFull();
    prefixWithTitle.addStyleName("header-caption");

    prefixWithTitle.addComponent(prefixText);
    prefixWithTitle.setComponentAlignment(prefixText, Alignment.TOP_LEFT);
    prefixWithTitle.setExpandRatio(prefixText, 0.0F);

    prefixWithTitle.addComponent(title);
    prefixWithTitle.setComponentAlignment(title, Alignment.TOP_LEFT);
    prefixWithTitle.setExpandRatio(title, 1.0F);

    return prefixWithTitle;
}
 

private Component buildVersionInfo() {
    final Label label = new Label();
    label.setSizeFull();
    label.setStyleName("version-layout");
    label.setValue(serverProperties.getBuild().getVersion());
    return label;
}
 

private static VerticalLayout createSoftwareModuleLayout(final String softwareModuleName) {
    final VerticalLayout verticalLayout = new VerticalLayout();
    final HorizontalLayout horizontalLayout = new HorizontalLayout();
    horizontalLayout.setSizeFull();
    final Label softwareModule = HawkbitCommonUtil.getFormatedLabel("");
    softwareModule.setValue(softwareModuleName);
    softwareModule.setDescription(softwareModuleName);
    softwareModule.setId(softwareModuleName + "-label");
    horizontalLayout.addComponent(softwareModule);
    horizontalLayout.setExpandRatio(softwareModule, 1F);
    verticalLayout.addComponent(horizontalLayout);
    return verticalLayout;
}
 

private Label buildAttributesUpdateLabel() {
    final Label attributesUpdateLabel = new Label();
    attributesUpdateLabel.setStyleName(ValoTheme.LABEL_SMALL);
    attributesUpdateLabel.setValue(getI18n().getMessage("label.target.attributes.update.pending"));

    return attributesUpdateLabel;
}
 

private Component getStatusIcon(final Object itemId) {
    final Item row1 = getItem(itemId);
    final TargetUpdateStatus targetStatus = (TargetUpdateStatus) row1
            .getItemProperty(SPUILabelDefinitions.VAR_TARGET_STATUS).getValue();
    final Label label = new LabelBuilder().name("").buildLabel();
    label.setContentMode(ContentMode.HTML);
    if (targetStatus == TargetUpdateStatus.PENDING) {
        label.setDescription(i18n.getMessage(UIMessageIdProvider.TOOLTIP_STATUS_PENDING));
        label.setStyleName(SPUIStyleDefinitions.STATUS_ICON_YELLOW);
        label.setValue(FontAwesome.ADJUST.getHtml());
    } else if (targetStatus == TargetUpdateStatus.REGISTERED) {
        label.setDescription(i18n.getMessage(UIMessageIdProvider.TOOLTIP_STATUS_REGISTERED));
        label.setStyleName(SPUIStyleDefinitions.STATUS_ICON_LIGHT_BLUE);
        label.setValue(FontAwesome.DOT_CIRCLE_O.getHtml());
    } else if (targetStatus == TargetUpdateStatus.ERROR) {
        label.setDescription(i18n.getMessage(i18n.getMessage(UIMessageIdProvider.TOOLTIP_STATUS_ERROR)));
        label.setStyleName(SPUIStyleDefinitions.STATUS_ICON_RED);
        label.setValue(FontAwesome.EXCLAMATION_CIRCLE.getHtml());
    } else if (targetStatus == TargetUpdateStatus.IN_SYNC) {
        label.setStyleName(SPUIStyleDefinitions.STATUS_ICON_GREEN);
        label.setDescription(i18n.getMessage(UIMessageIdProvider.TOOLTIP_STATUS_INSYNC));
        label.setValue(FontAwesome.CHECK_CIRCLE.getHtml());
    } else if (targetStatus == TargetUpdateStatus.UNKNOWN) {
        label.setStyleName(SPUIStyleDefinitions.STATUS_ICON_BLUE);
        label.setDescription(i18n.getMessage(UIMessageIdProvider.TOOLTIP_TARGET_STATUS_UNKNOWN));
        label.setValue(FontAwesome.QUESTION_CIRCLE.getHtml());
    }
    return label;
}
 

/**
 * Populates the legend based on a groups validation and a list of groups
 * that is used for resolving their names. Positions of the groups in the
 * groups list and the validation need to be in correct order. Can have
 * unassigned targets that are displayed on top of the groups list which
 * results in one group less to be displayed
 * 
 * @param validation
 *            A rollout validation object that contains a list of target
 *            counts and the total targets
 * @param groups
 *            List of groups with their name
 */
public void populateGroupsLegendByValidation(final RolloutGroupsValidation validation,
        final List<RolloutGroupCreate> groups) {
    loadingLabel.setVisible(false);
    if (validation == null) {
        return;
    }
    final List<Long> targetsPerGroup = validation.getTargetsPerGroup();
    final long unassigned = validation.getTotalTargets() - validation.getTargetsInGroups();
    final int labelsToUpdate = (unassigned > 0) ? (getGroupsWithoutToBeContinuedLabel(groups.size()) - 1)
            : groupsLegend.getComponentCount();
    for (int i = 0; i < getGroupsWithoutToBeContinuedLabel(groups.size()); i++) {
        final Component component = groupsLegend.getComponent(i);
        final Label label = (Label) component;
        if (targetsPerGroup.size() > i && groups.size() > i && labelsToUpdate > i) {
            final Long targetCount = targetsPerGroup.get(i);
            final String groupName = groups.get(i).build().getName();

            label.setValue(getTargetsInGroupMessage(targetCount, groupName));
            label.setVisible(true);
        } else {
            label.setValue("");
            label.setVisible(false);
        }
    }

    showOrHideToBeContinueLabel(groups);

    if (unassigned > 0) {
        unassignedTargetsLabel.setValue(getTargetsInGroupMessage(unassigned, "Unassigned"));
        unassignedTargetsLabel.setVisible(true);
    } else {
        unassignedTargetsLabel.setValue("");
        unassignedTargetsLabel.setVisible(false);
    }
}
 

private static void setInitialStatusIconStyle(final Label statusIcon) {
    statusIcon.setValue(FontAwesome.CHECK_CIRCLE.getHtml());
    statusIcon.setStyleName("hide-status-label");
}
 

@AutoGenerated
private HorizontalLayout buildHorizontalLayout_1() {
	// common part: create layout
	horizontalLayout_1 = new HorizontalLayout();
	horizontalLayout_1.setImmediate(false);
	horizontalLayout_1.setWidth("100.0%");
	horizontalLayout_1.setHeight("40px");
	horizontalLayout_1.setMargin(false);
	
	// embedded_1
	embedded_1 = new Embedded();
	embedded_1.setImmediate(false);
	embedded_1.setWidth("30px");
	embedded_1.setHeight("30px");
	embedded_1.setSource(new ThemeResource("img/att.png"));
	embedded_1.setType(1);
	embedded_1.setMimeType("image/png");
	horizontalLayout_1.addComponent(embedded_1);
	horizontalLayout_1.setComponentAlignment(embedded_1, new Alignment(33));
	
	// caption
	caption = new Label();
	caption.setImmediate(false);
	caption.setWidth("-1px");
	caption.setHeight("-1px");
	caption.setValue("AT&T Policy Engine Admin Console");
	horizontalLayout_1.addComponent(caption);
	horizontalLayout_1.setExpandRatio(caption, 1.0f);
	horizontalLayout_1.setComponentAlignment(caption, new Alignment(33));
	
	// labelWelcome
	labelWelcome = new Label();
	labelWelcome.setImmediate(false);
	labelWelcome.setWidth("-1px");
	labelWelcome.setHeight("40px");
	labelWelcome.setValue("Label");
	horizontalLayout_1.addComponent(labelWelcome);
	horizontalLayout_1.setComponentAlignment(labelWelcome,
			new Alignment(34));
	
	return horizontalLayout_1;
}
 

@AutoGenerated
private VerticalLayout buildMainLayout() {
	// common part: create layout
	mainLayout = new VerticalLayout();
	mainLayout.setImmediate(false);
	mainLayout.setWidth("-1px");
	mainLayout.setHeight("-1px");
	mainLayout.setMargin(true);
	mainLayout.setSpacing(true);
	
	// top-level component properties
	setWidth("-1px");
	setHeight("-1px");
	
	// labelRuleID
	labelRuleID = new Label();
	labelRuleID.setCaption("Rule ID");
	labelRuleID.setImmediate(false);
	labelRuleID.setWidth("100.0%");
	labelRuleID.setHeight("-1px");
	labelRuleID.setValue("Label");
	mainLayout.addComponent(labelRuleID);
	mainLayout.setExpandRatio(labelRuleID, 1.0f);
	
	// optionGroupEffect
	optionGroupEffect = new OptionGroup();
	optionGroupEffect.setCaption("Choose the effect.");
	optionGroupEffect.setImmediate(false);
	optionGroupEffect.setWidth("-1px");
	optionGroupEffect.setHeight("-1px");
	optionGroupEffect.setInvalidAllowed(false);
	optionGroupEffect.setRequired(true);
	mainLayout.addComponent(optionGroupEffect);
	
	// textAreaDescription
	textAreaDescription = new TextArea();
	textAreaDescription.setCaption("Enter a description for the Rule.");
	textAreaDescription.setImmediate(false);
	textAreaDescription.setWidth("100.0%");
	textAreaDescription.setHeight("-1px");
	textAreaDescription.setNullSettingAllowed(true);
	textAreaDescription.setNullRepresentation("");
	mainLayout.addComponent(textAreaDescription);
	mainLayout.setExpandRatio(textAreaDescription, 1.0f);
	
	// buttonSave
	buttonSave = new Button();
	buttonSave.setCaption("Save");
	buttonSave.setImmediate(true);
	buttonSave.setWidth("-1px");
	buttonSave.setHeight("-1px");
	mainLayout.addComponent(buttonSave);
	mainLayout.setComponentAlignment(buttonSave, new Alignment(48));
	
	return mainLayout;
}
 

@AutoGenerated
private VerticalLayout buildMainLayout() {
	// common part: create layout
	mainLayout = new VerticalLayout();
	mainLayout.setImmediate(false);
	mainLayout.setWidth("-1px");
	mainLayout.setHeight("-1px");
	mainLayout.setMargin(true);
	mainLayout.setSpacing(true);
	
	// top-level component properties
	setWidth("-1px");
	setHeight("-1px");
	
	// labelID
	labelID = new Label();
	labelID.setCaption("Policy Set ID");
	labelID.setImmediate(false);
	labelID.setWidth("100.0%");
	labelID.setHeight("-1px");
	labelID.setValue("Label");
	mainLayout.addComponent(labelID);
	
	// textFieldVersion
	textFieldVersion = new TextField();
	textFieldVersion.setCaption("Version");
	textFieldVersion.setImmediate(false);
	textFieldVersion
			.setDescription("The format is numbers only separated by decimal point.");
	textFieldVersion.setWidth("-1px");
	textFieldVersion.setHeight("-1px");
	textFieldVersion.setInvalidAllowed(false);
	textFieldVersion.setRequired(true);
	textFieldVersion.setInputPrompt("Eg. 1 or 1.0 or 1.0.0 etc.");
	mainLayout.addComponent(textFieldVersion);
	
	// listSelectAlgorithm
	listSelectAlgorithm = new ListSelect();
	listSelectAlgorithm.setCaption("Policy Combining Algorithm");
	listSelectAlgorithm.setImmediate(false);
	listSelectAlgorithm.setWidth("100.0%");
	listSelectAlgorithm.setHeight("-1px");
	listSelectAlgorithm.setInvalidAllowed(false);
	listSelectAlgorithm.setRequired(true);
	mainLayout.addComponent(listSelectAlgorithm);
	
	// textAreaDescription
	textAreaDescription = new TextArea();
	textAreaDescription.setCaption("Description");
	textAreaDescription.setImmediate(false);
	textAreaDescription.setWidth("100.0%");
	textAreaDescription.setHeight("-1px");
	mainLayout.addComponent(textAreaDescription);
	mainLayout.setExpandRatio(textAreaDescription, 1.0f);
	
	// buttonSave
	buttonSave = new Button();
	buttonSave.setCaption("Save");
	buttonSave.setImmediate(true);
	buttonSave.setWidth("-1px");
	buttonSave.setHeight("-1px");
	mainLayout.addComponent(buttonSave);
	mainLayout.setComponentAlignment(buttonSave, new Alignment(48));
	
	return mainLayout;
}
 

@AutoGenerated
private VerticalLayout buildMainLayout() {
	// common part: create layout
	mainLayout = new VerticalLayout();
	mainLayout.setImmediate(false);
	mainLayout.setWidth("-1px");
	mainLayout.setHeight("-1px");
	mainLayout.setMargin(true);
	mainLayout.setSpacing(true);
	
	// top-level component properties
	setWidth("-1px");
	setHeight("-1px");
	
	// labelID
	labelID = new Label();
	labelID.setCaption("Policy Set ID");
	labelID.setImmediate(false);
	labelID.setWidth("100.0%");
	labelID.setHeight("-1px");
	labelID.setValue("Label");
	mainLayout.addComponent(labelID);
	
	// textFieldVersion
	textFieldVersion = new TextField();
	textFieldVersion.setCaption("Version");
	textFieldVersion.setImmediate(false);
	textFieldVersion
			.setDescription("The format is numbers only separated by decimal point.");
	textFieldVersion.setWidth("-1px");
	textFieldVersion.setHeight("-1px");
	textFieldVersion.setInvalidAllowed(false);
	textFieldVersion.setRequired(true);
	textFieldVersion.setInputPrompt("Eg. 1 or 1.0 or 1.0.0 etc.");
	mainLayout.addComponent(textFieldVersion);
	
	// listSelectAlgorithm
	listSelectAlgorithm = new ListSelect();
	listSelectAlgorithm.setCaption("Policy Combining Algorithm");
	listSelectAlgorithm.setImmediate(false);
	listSelectAlgorithm.setWidth("100.0%");
	listSelectAlgorithm.setHeight("-1px");
	listSelectAlgorithm.setInvalidAllowed(false);
	listSelectAlgorithm.setRequired(true);
	mainLayout.addComponent(listSelectAlgorithm);
	
	// textAreaDescription
	textAreaDescription = new TextArea();
	textAreaDescription.setCaption("Description");
	textAreaDescription.setImmediate(false);
	textAreaDescription.setWidth("100.0%");
	textAreaDescription.setHeight("-1px");
	mainLayout.addComponent(textAreaDescription);
	mainLayout.setExpandRatio(textAreaDescription, 1.0f);
	
	// buttonSave
	buttonSave = new Button();
	buttonSave.setCaption("Save");
	buttonSave.setImmediate(true);
	buttonSave.setWidth("-1px");
	buttonSave.setHeight("-1px");
	mainLayout.addComponent(buttonSave);
	mainLayout.setComponentAlignment(buttonSave, new Alignment(48));
	
	return mainLayout;
}
 

private Label getMandatoryLabel(final String key) {
    final Label mandatoryLabel = getLabel(i18n.getMessage(key));
    mandatoryLabel.setContentMode(ContentMode.HTML);
    mandatoryLabel.setValue(mandatoryLabel.getValue().concat(" <span style='color:#ed473b'>*</span>"));
    return mandatoryLabel;
}