protected void encodeBeginField()

in tobago-core/src/main/java/org/apache/myfaces/tobago/internal/renderkit/renderer/SelectBooleanRendererBase.java [72:139]
62 lines of code
12 McCabe index (conditional complexity)

  protected void encodeBeginField(final FacesContext facesContext, final T component) throws IOException {
    final TobagoResponseWriter writer = getResponseWriter(facesContext);

    final String clientId = component.getClientId(facesContext);
    final String fieldId = component.getFieldId(facesContext);
    final String currentValue = getCurrentValue(facesContext, component);
    final boolean checked = "true".equals(currentValue);
    final String title = HtmlRendererUtils.getTitleFromTipAndMessages(facesContext, component);
    final boolean disabled = component.isDisabled();
    final LabelWithAccessKey label = new LabelWithAccessKey(component, true);
    final String itemLabel = component.getItemLabel();
    final String itemImage = component.getItemImage();
    final Markup markup = component.getMarkup();
    final boolean insideCommand = isInside(facesContext, HtmlElements.COMMAND);

    writer.startElement(insideCommand ? getComponentTag() : HtmlElements.DIV);
    if (insideCommand) {
      writer.writeIdAttribute(clientId);
    }

    writer.writeClassAttribute(
        BootstrapClass.FORM_CHECK,
        getOuterCssItems(facesContext, component),
        component.getCustomClass());

    HtmlRendererUtils.writeDataAttributes(facesContext, writer, component);
    if (title != null) {
      writer.writeAttribute(HtmlAttributes.TITLE, title, true);
    }

    writer.startElement(HtmlElements.INPUT);
    writer.writeClassAttribute(
        BootstrapClass.FORM_CHECK_INPUT,
        BootstrapClass.validationColor(ComponentUtils.getMaximumSeverity(component)));
    writer.writeAttribute(HtmlAttributes.TYPE, HtmlInputTypes.CHECKBOX);
    writer.writeAttribute(HtmlAttributes.VALUE, "true", false);
    writer.writeNameAttribute(clientId);
    writer.writeIdAttribute(fieldId);
    writer.writeAttribute(HtmlAttributes.CHECKED, checked);
    writer.writeAttribute(HtmlAttributes.READONLY, component.isReadonly());
    writer.writeAttribute(HtmlAttributes.DISABLED, disabled);
    writer.writeAttribute(HtmlAttributes.REQUIRED, component.isRequired());
    renderFocus(clientId, component.isFocus(), component.isError(), facesContext, writer);
    writer.writeAttribute(HtmlAttributes.TABINDEX, component.getTabIndex());
    writer.endElement(HtmlElements.INPUT);

    writer.startElement(HtmlElements.LABEL);
    writer.writeClassAttribute(BootstrapClass.FORM_CHECK_LABEL);
    if (!disabled && label.getAccessKey() != null) {
      writer.writeAttribute(HtmlAttributes.ACCESSKEY, Character.toString(label.getAccessKey()), false);
      AccessKeyLogger.addAccessKey(facesContext, label.getAccessKey(), clientId);
    }
    writer.writeAttribute(HtmlAttributes.FOR, fieldId, false);
    if (itemImage != null) {
      writer.startElement(HtmlElements.IMG);
      writer.writeAttribute(HtmlAttributes.SRC, itemImage, true);
      writer.writeAttribute(HtmlAttributes.ALT, "", false);
      writer.endElement(HtmlElements.IMG);
    }
    if (itemLabel != null && component.getLabel() == null && component.getAccessKey() != null) {
      if (itemLabel.contains(Character.toString(component.getAccessKey()))) {
        HtmlRendererUtils.writeLabelWithAccessKey(writer, label);
      }
    } else if (itemLabel != null) {
      writer.writeText(itemLabel);
    }
    writer.endElement(HtmlElements.LABEL);
  }