public void encodeChildren(FacesContext context, UIComponent component) throws IOException {
if (logger.isLoggable(Level.FINER)) {
logger.log(Level.FINER, "Begin encoding children " + component.getId());
}
// suppress rendering if "rendered" property on the component is
// false.
if (!component.isRendered()) {
if (logger.isLoggable(Level.FINE)) {
logger.fine(
"End encoding component "
+ component.getId()
+ " since "
+ "rendered attribute is set to false ");
}
return;
}
// Render our children recursively
Iterator kids = getChildren(component);
while (kids.hasNext()) {
encodeRecursive(context, (UIComponent) kids.next());
}
if (logger.isLoggable(Level.FINER)) {
logger.log(Level.FINER, "End encoding children " + component.getId());
}
}
public void encodeEnd(FacesContext context, UIComponent component) throws IOException {
if (context == null || component == null) {
// PENDING - i18n
throw new NullPointerException("'context' and/or 'component is null");
}
// suppress rendering if "rendered" property on the component is
// false.
if (!component.isRendered()) {
if (logger.isLoggable(Level.FINE)) {
logger.fine(
"End encoding component "
+ component.getId()
+ " since "
+ "rendered attribute is set to false ");
}
return;
}
ResponseWriter writer = context.getResponseWriter();
writer.endElement("groupbox");
writer.writeText("\n", null);
if (logger.isLoggable(Level.FINER)) {
logger.log(Level.FINER, "End encoding component " + component.getId());
}
}
public static UIComponent findPersistent(
FacesContext context, ServletRequest req, UIComponent parent, String id) throws Exception {
if (context == null) context = FacesContext.getCurrentInstance();
BodyContent body = null;
if (parent == null) {
UIComponentClassicTagBase parentTag =
(UIComponentClassicTagBase) req.getAttribute("caucho.jsf.parent");
parent = parentTag.getComponentInstance();
body = parentTag.getBodyContent();
}
if (parent != null) {
List<UIComponent> children = parent.getChildren();
int size = children.size();
String prevId = null;
for (int i = 0; i < size; i++) {
UIComponent child = children.get(i);
if (id.equals(child.getId())) {
if (body != null) addVerbatim(parent, prevId, body);
return child;
}
if (child.getId() != null) prevId = child.getId();
}
}
return null;
}
public void encodeBegin(FacesContext context, UIComponent component) throws IOException {
if (!component.isRendered()) {
return;
}
ResponseWriter writer = context.getResponseWriter();
String jsfId = (String) RendererUtil.getAttribute(context, component, "id");
String id = jsfId;
if (component.getId() != null && !component.getId().startsWith(UIViewRoot.UNIQUE_ID_PREFIX)) {
id = component.getClientId(context);
}
String title = (String) RendererUtil.getAttribute(context, component, "title");
Object tmpFoldStr = RendererUtil.getAttribute(context, component, "hideByDefault");
String key = (String) RendererUtil.getAttribute(context, component, "key");
writer.write("<fieldset>");
writer.write("<legend>");
writer.write(
"<a role='button' data-toggle='collapse' aria-expanded='true' aria-target='"
+ id
+ "' href='#"
+ id
+ "' data-target=\"[id='"
+ id
+ "']\">"
+ title
+ "</a>");
writer.write("</legend>");
writer.write("<div class='collapse in' " + " id=\"" + id + "\">");
}
public void encodeEnd(FacesContext context, UIComponent component) throws IOException {
if ((context == null) || (component == null)) {
throw new NullPointerException(
Util.getExceptionMessageString(Util.NULL_PARAMETERS_ERROR_MESSAGE_ID));
}
if (!component.isRendered()) {
if (log.isTraceEnabled()) {
log.trace(
"No encoding necessary "
+ component.getId()
+ " since "
+ "rendered attribute is set to false ");
}
return;
}
UIData data = (UIData) component;
data.setRowIndex(-1);
ResponseWriter writer = context.getResponseWriter();
// Render the ending of this table
writer.endElement("table");
writer.writeText("\n", null);
if (log.isTraceEnabled()) {
log.trace("End encoding component " + component.getId());
}
}
/**
* Faces render output method .
*
* <p>Method Generator: org.sakaiproject.tool.assessment.devtools.RenderMaker
*
* @param context <code>FacesContext</code> for the current request
* @param component <code>UIComponent</code> being rendered
* @throws IOException if an input/output error occurs
*/
public void encodeEnd(FacesContext context, UIComponent component) throws IOException {
if (!component.isRendered()) {
return;
}
ResponseWriter writer = context.getResponseWriter();
String clientId = null;
if (component.getId() != null && !component.getId().startsWith(UIViewRoot.UNIQUE_ID_PREFIX)) {
clientId = component.getClientId(context);
}
if (clientId != null) {
writer.startElement("span", component);
writer.writeAttribute("id", clientId, "id");
}
Map attrMap = component.getAttributes();
writer.write("\n");
writer.write("\n<script language=\"javascript\">");
writer.write("\n// Timer Bar - Version 1.0");
writer.write("\n// Based on Script by Brian Gosselin of http://scriptasylum.com");
writer.write("\n var loadedcolor='gray' ; // PROGRESS BAR COLOR");
writer.write("\n var unloadedcolor='green'; // COLOR OF UNLOADED AREA");
writer.write("\n var bordercolor='navy'; // COLOR OF THE BORDER");
writer.write(
"\n var barheight = " + attrMap.get("height") + "; // HEIGHT OF PROGRESS BAR IN PIXELS");
writer.write("\n var barwidth = " + attrMap.get("width") + "; // WIDTH OF THE BAR IN PIXELS");
writer.write(
"\n var waitTime = " + attrMap.get("wait") + "; // NUMBER OF SECONDS FOR PROGRESSBAR");
writer.write(
"\n var loaded = " + attrMap.get("elapsed") + "*10; // TENTHS OF A SECOND ELAPSED");
writer.write("\n// THE FUNCTION BELOW CONTAINS THE ACTION(S) TAKEN ONCE BAR REACHES 100.");
writer.write("\n");
writer.write("\n var action = function()");
writer.write("\n {");
writer.write("\n " + attrMap.get("expireScript") + ";");
writer.write("\n alert(\"" + attrMap.get("expireMessage") + "\");");
writer.write("\n }");
writer.write("\n");
writer.write("\n</script>");
writer.write(
"\n<script language=\"javascript\" src=\""
+ "/"
+ RESOURCE_PATH
+ "/"
+ SCRIPT_PATH
+ "\"></script>");
writer.write("\n");
if (clientId != null) {
writer.endElement("span");
}
}
/**
* Faces render output method .
*
* <p>Method Generator: org.sakaiproject.tool.assessment.devtoolsRenderMaker
*
* @param context <code>FacesContext</code> for the current request
* @param component <code>UIComponent</code> being rendered
* @throws IOException if an input/output error occurs
*/
public void encodeEnd(FacesContext context, UIComponent component) throws IOException {
ResourceLoader rb =
new ResourceLoader("org.sakaiproject.tool.assessment.bundle.AssessmentSettingsMessages");
ResponseWriter writer = context.getResponseWriter();
String contextPath = context.getExternalContext().getRequestContextPath();
Object value = null;
if (component instanceof UIInput) {
value = ((UIInput) component).getSubmittedValue();
}
if (value == null && component instanceof ValueHolder) {
value = ((ValueHolder) component).getValue();
}
String valString = "";
if (value != null) {
valString = value.toString();
}
String size = (String) component.getAttributes().get("size");
if (size == null) {
size = "20";
}
String jsfId = (String) component.getAttributes().get("id");
String id = jsfId;
if (component.getId() != null && !component.getId().startsWith(UIViewRoot.UNIQUE_ID_PREFIX)) {
id = component.getClientId(context);
}
writer.write("");
writer.write("<input ");
writer.write("");
writer.write(" value=\"" + valString + "\" ");
writer.write(" type=\"" + TYPE + "\" ");
writer.write(" size=\"" + size + "\" ");
writer.write(" name=\"" + id + "\"");
writer.write(" id=\"" + id + "\" /> ");
writer.write("<img ");
writer.write(" style=\"" + CURSORSTYLE + "\" ");
writer.write(" height=\"" + HEIGHT + "\" ");
writer.write(" width=\"" + WIDTH + "\"");
writer.write(" src=\"" + contextPath + "/images/sel.gif\" ");
writer.write(" border=\"0\"");
writer.write(" alt=\"" + rb.getString("cp_CLICKALT") + "\" ");
writer.write(" id=\"_colorPickerPop_" + id + "\"");
writer.write(
" onclick=\"javascript:TCP.popup("
+ "document.getElementById('"
+ id
+ "'),'','"
+ contextPath
+ "/jsf/widget/colorpicker/')\" />");
writer.write(" ");
}
/**
* Handle the add.
*
* @param context the Faces context.
* @param component the UI component to add to the list as an ADD.
*/
private void handleAdd(FacesContext context, UIComponent component) {
if (!component.isTransient() && !hasTransientAncestor(component)) {
if (component.getParent() != null && component.getParent().isInView()) {
String id = component.getId();
/*
* Since adding a component, can mean you are really reparenting
* it, we need to make sure the OLD clientId is not cached, we do
* that by setting the id.
*/
if (id != null) {
component.setId(id);
}
if (component.getParent().getFacets().containsValue(component)) {
Map facets = component.getParent().getFacets();
Iterator entries = facets.entrySet().iterator();
while (entries.hasNext()) {
Map.Entry entry = (Map.Entry) entries.next();
if (entry.getValue() == component) {
incrementDynamicChildCount(component.getParent());
component.clearInitialState();
component
.getAttributes()
.put(DYNAMIC_COMPONENT, component.getParent().getChildren().indexOf(component));
ComponentStruct struct = new ComponentStruct();
struct.action = ComponentStruct.ADD;
struct.facetName = entry.getKey().toString();
struct.parentClientId = component.getParent().getClientId(context);
struct.clientId = component.getClientId(context);
struct.id = component.getId();
handleAddRemoveWithAutoPrune(component, struct);
}
}
} else {
incrementDynamicChildCount(component.getParent());
component.clearInitialState();
component
.getAttributes()
.put(DYNAMIC_COMPONENT, component.getParent().getChildren().indexOf(component));
ComponentStruct struct = new ComponentStruct();
struct.action = ComponentStruct.ADD;
struct.parentClientId = component.getParent().getClientId(context);
struct.clientId = component.getClientId(context);
struct.id = component.getId();
handleAddRemoveWithAutoPrune(component, struct);
}
}
}
}
@Override
public void decode(FacesContext context, UIComponent component, ClientBehavior behavior) {
if (null == context || null == component || null == behavior) {
throw new NullPointerException();
}
if (!(behavior instanceof AjaxBehavior)) {
// TODO: use MessageUtils for this error message?
throw new IllegalArgumentException(
"Instance of javax.faces.component.behavior.AjaxBehavior required: " + behavior);
}
AjaxBehavior ajaxBehavior = (AjaxBehavior) behavior;
// First things first - if AjaxBehavior is disabled, we are done.
if (ajaxBehavior.isDisabled()) {
return;
}
component.queueEvent(createEvent(context, component, ajaxBehavior));
if (logger.isLoggable(Level.FINE)) {
logger.fine("This command resulted in form submission " + " AjaxBehaviorEvent queued.");
logger.log(Level.FINE, "End decoding component {0}", component.getId());
}
}
/**
* Method that triggers when a section is selected
*
* @param event ValueChangeEvent object
* @throws AbortProcessingException
*/
public void selectedSection(ValueChangeEvent event) throws AbortProcessingException {
if ((secObjMap == null) || (secObjMap.size() == 0)) return;
UIInput sec_Selected = (UIInput) event.getComponent();
if (((Boolean) sec_Selected.getValue()).booleanValue() == true) count++;
else count--;
if (sec_Selected.getParent() != null) {
UIColumn secColumn = (UIColumn) sec_Selected.getParent();
List<UIComponent> secChildren = secColumn.getChildren();
if ((secChildren != null) && (secChildren.size() > 0)) {
for (Iterator itr = secChildren.listIterator(); itr.hasNext(); ) {
UIComponent comp = (UIComponent) itr.next();
if (comp.getId().equals("hacksecid")) {
UIInput hiddenSec = (UIInput) comp;
if (selectedSecIds == null) {
selectedSecIds = new ArrayList();
}
selectedSecIds.add((Integer) hiddenSec.getValue());
}
}
}
}
if ((selectedSecIds != null) && (selectedSecIds.size() > 0)) {
sectionSelected = true;
}
if ((selectedSecIds != null) && (selectedSecIds.size() == 1)) {
selectedModId = ((SecModObj) secObjMap.get(selectedSecIds.get(0))).getModuleId();
}
return;
}
public UIComponent findSharedDataPagerParent() {
String dataId = getFor();
if (dataId != null) {
UIComponent data = findComponent(dataId);
if (data instanceof FacesDataIterator) {
UIComponent dataParent = data;
while (dataParent != null) {
UIComponent pagerParent = getParent();
while (pagerParent != null) {
if (pagerParent == dataParent) {
// Need to check that the shared parent has a user set Id as components
// with autogenerated Id's are not guaranteed to generate output
// that is capable of being partially refreshed.
while (dataParent != null) {
if (HtmlUtil.isUserId(dataParent.getId())) {
break;
}
if (dataParent instanceof UIForm) {
// Form always generate an ID, even when it is auto-generated.
break;
}
dataParent = dataParent.getParent();
}
return dataParent;
}
pagerParent = pagerParent.getParent();
}
dataParent = dataParent.getParent();
}
}
}
return null;
}
/** Will add the specified type - value metadata as a property to the selected resource. */
public void processAction(ActionEvent actionEvent) throws AbortProcessingException {
UIComponent comp = actionEvent.getComponent();
String id = comp.getId();
UIComponent superParent = comp;
WebDAVCategories realCategories = null;
while (superParent.getParent() != null) {
superParent = superParent.getParent();
if (superParent instanceof WebDAVCategories) {
realCategories = (WebDAVCategories) superParent;
}
}
if (realCategories == null) {
realCategories = (WebDAVCategories) superParent.findComponent(getId());
}
if (id.equalsIgnoreCase(getAddButtonId())) {
// Add a category to the list of selectable categories
// This is input for adding a category
HtmlInputText newCategoryInput =
(HtmlInputText) comp.getParent().findComponent(getAddCategoryInputId());
String newCategoryName = newCategoryInput.getValue().toString();
CategoryBean.getInstance().addCategory(newCategoryName);
if (realCategories != null) {
realCategories.reset();
}
return;
} else if (id.equalsIgnoreCase(getSaveButtonId())) {
realCategories.saveCategoriesSettings();
}
}
private void setupElementAndChildren(
FacesContext context, UIComponent component, String targetId, Set excluded)
throws IOException {
if (component != null) {
List list = component.getChildren();
if (list != null) {
for (int i = 0; i < list.size(); i++) {
Object child = list.get(i);
if (child instanceof UIComponent) {
setupElementAndChildren(context, (UIComponent) child, targetId, excluded);
}
}
}
if (component instanceof UIInput
&& (excluded == null || !excluded.contains(component.getId()))) {
String secondArgument =
Utils.hasContent(targetId) ? ", document.getElementById('" + targetId + "')" : ", null";
component
.getAttributes()
.put("onkeypress", "return tabOnEnter(event" + secondArgument + ");");
}
}
}
protected boolean shouldWriteId(UIComponent component) {
String id = component.getId();
return (null != id)
&& (!id.startsWith(UIViewRoot.UNIQUE_ID_PREFIX)
|| ((component instanceof ClientBehaviorHolder)
&& !((ClientBehaviorHolder) component).getClientBehaviors().isEmpty()));
}
/**
* @param points This parameter should be the {@link IntegrationPoint}s to include in the order in
* which you want to include them if that matters (i.e. use <code>SortedSet</code>).
*/
public static void includeIntegrationPoints(
FacesContext ctx, UIComponent root, Set<IntegrationPoint> points) {
if (points == null) {
// Do nothing...
return;
}
if (root == null) {
// No root is specified, search whole page
root = ctx.getViewRoot();
}
// Iterate
IntegrationPoint point;
Iterator<IntegrationPoint> it = null;
int lastSize = 0;
int currSize = points.size();
String parentId = null;
String lastParentId = null;
while (currSize != lastSize) {
// Stop loop by comparing previous size
lastSize = currSize;
it = points.iterator();
lastParentId = "";
UIComponent parent = root;
// Iterate through the IntegrationPoints
while (it.hasNext()) {
point = it.next();
// Optimize for multiple plugins for the same parent
parentId = point.getParentId();
// Resolve any EL that may be used in identifying the parent ID
parentId = (String) ComponentUtil.getInstance(ctx).resolveValue(ctx, null, root, parentId);
if ((parentId == null) || !parentId.equals(lastParentId)) {
// New parent (or root -- null)
parent = getIntegrationPointParent(ctx, root, point);
}
if (parent == null) {
// Didn't find the one specified!
// FIXME: log FINE! Note this may not be a problem, keep iterating to see if we find it
// later.
// System.out.println("The specified parentId (" + parentId + ") was not found!");
lastParentId = null;
continue;
}
lastParentId = parent.getId();
// Add the content
includeIntegrationPoint(ctx, parent, point);
// We found the parent, remove from our list of IPs to add
it.remove();
}
// Get the set size to see if we have any left to process
currSize = points.size();
}
}
/**
* Gets the base naming container from anchor.
*
* <p>Gets out of suggestion box as it's a naming container and we can't get components out of it
* with a relative path => take above first found container.
*
* @since 5.3.1
*/
public static UIComponent getBase(UIComponent anchor) {
// init base to given component in case there's no naming container for it
UIComponent base = anchor;
UIComponent container = anchor.getNamingContainer();
if (container != null) {
UIComponent supContainer = container.getNamingContainer();
if (supContainer != null) {
container = supContainer;
}
}
if (container != null) {
base = container;
}
if (log.isDebugEnabled()) {
log.debug(String.format("Resolved base '%s' for anchor '%s'", base.getId(), anchor.getId()));
}
return base;
}
@Override
protected Object[] getJsValidatorParametersAsString(FacesContext context, UIComponent component) {
Object[] args = {component.getId()};
FacesMessage message =
MessageUtil.getMessage(
context, FacesMessage.SEVERITY_ERROR, UIInput.REQUIRED_MESSAGE_ID, args);
return new String[] {message.getSummary(), message.getDetail()};
}
public void testFixedChildren() {
Iterator iterator = table.fixedChildren();
assertTrue(iterator.hasNext());
int i = 0;
while (iterator.hasNext()) {
UIComponent kid = (UIComponent) iterator.next();
assertEquals("h" + i, kid.getId());
i++;
}
}
public void encodeBegin(FacesContext context, UIComponent component) throws IOException {
if (logger.isLoggable(Level.FINER)) {
logger.log(Level.FINER, "Begin encoding component " + component.getId());
}
// suppress rendering if "rendered" property on the component is
// false.
if (!component.isRendered()) {
if (logger.isLoggable(Level.FINE)) {
logger.fine(
"End encoding component "
+ component.getId()
+ " since "
+ "rendered attribute is set to false ");
}
return;
}
String style = (String) component.getAttributes().get("style"),
styleClass = (String) component.getAttributes().get("styleClass"),
captionClass = (String) component.getAttributes().get("captionClass"),
captionLabel = (String) component.getAttributes().get("captionLabel");
ResponseWriter writer = context.getResponseWriter();
writer.writeText("\n", null);
writer.startElement("groupbox", component);
writeIdAttributeIfNecessary(context, writer, component);
if (styleClass != null) {
writer.writeAttribute("class", styleClass, "styleClass");
}
if (style != null) {
writer.writeAttribute("style", style, "style");
}
if (captionLabel != null) {
writer.writeText("\n", null);
writer.startElement("caption", component);
writer.writeAttribute("label", captionLabel, "captionLabel");
if (captionClass != null) {
writer.writeAttribute("class", captionClass, "captionClass");
}
writer.endElement("caption");
}
writer.writeText("\n", null);
}
public static UIComponent findComponent(UIComponent base, String id) {
if (id.equals(base.getId())) return base;
UIComponent kid = null;
UIComponent result = null;
Iterator<UIComponent> kids = base.getFacetsAndChildren();
while (kids.hasNext() && (result == null)) {
kid = (UIComponent) kids.next();
if (id.equals(kid.getId())) {
result = kid;
break;
}
result = findComponent(kid, id);
if (result != null) {
break;
}
}
return result;
}
private static void addChild(UIComponent parent, String prevId, UIComponent child) {
if (parent != null) {
List<UIComponent> children = parent.getChildren();
int size = children.size();
boolean hasPrev = prevId == null;
int i = 0;
for (; i < size; i++) {
UIComponent oldChild = children.get(i);
if (hasPrev && oldChild.getId() != null) {
children.add(i, child);
return;
} else if (prevId != null && prevId.equals(oldChild.getId())) hasPrev = true;
}
parent.getChildren().add(child);
}
}
/**
* Handle the remove.
*
* @param context the Faces context.
* @param component the UI component to add to the list as a REMOVE.
*/
private void handleRemove(FacesContext context, UIComponent component) {
if (!component.isTransient() && !hasTransientAncestor(component)) {
if (component.isInView()) {
decrementDynamicChildCount(component.getParent());
ComponentStruct struct = new ComponentStruct();
struct.action = ComponentStruct.REMOVE;
struct.clientId = component.getClientId(context);
struct.id = component.getId();
handleAddRemoveWithAutoPrune(component, struct);
}
}
}
protected boolean shouldDecode(UIComponent component) {
if (Util.componentIsDisabledOrReadonly(component)) {
if (logger.isLoggable(Level.FINE)) {
logger.log(
Level.FINE,
"No decoding necessary since the component {0} is disabled or read-only",
component.getId());
}
return false;
}
return true;
}
private UIComponent getComponent(String componentId, UIComponent parent) {
if (componentId.equals(parent.getId())) {
return parent;
}
Iterator<UIComponent> kids = parent.getFacetsAndChildren();
while (kids.hasNext()) {
UIComponent kid = kids.next();
UIComponent found = getComponent(componentId, kid);
if (found != null) {
return found;
}
}
return null;
}
protected boolean shouldEncode(UIComponent component) {
// suppress rendering if "rendered" property on the component is
// false.
if (!component.isRendered()) {
if (logger.isLoggable(Level.FINE)) {
logger.log(
Level.FINE,
"End encoding component {0} since rendered attribute is set to false",
component.getId());
}
return false;
}
return true;
}
protected boolean shouldEncodeChildren(UIComponent component) {
// suppress rendering if "rendered" property on the component is
// false.
if (!component.isRendered()) {
if (logger.isLoggable(Level.FINE)) {
logger.log(
Level.FINE,
"Children of component {0} will not be encoded since this component's rendered attribute is false",
component.getId());
}
return false;
}
return true;
}
/**
* @param component the component of interest
* @return true if this renderer should render an id attribute.
*/
protected boolean shouldWriteIdAttribute(UIComponent component) {
// By default we only write the id attribute if:
//
// - We have a non-auto-generated id, or...
// - We have client behaviors.
//
// We assume that if client behaviors are present, they
// may need access to the id (AjaxBehavior certainly does).
String id;
return (null != (id = component.getId())
&& (!id.startsWith(UIViewRoot.UNIQUE_ID_PREFIX)
|| ((component instanceof ClientBehaviorHolder)
&& !((ClientBehaviorHolder) component).getClientBehaviors().isEmpty())));
}
@Override
public Object getAsObject(FacesContext context, UIComponent component, String value) {
if (value == null || value.equals("") || value.equals("...")) {
return new Object();
}
try {
return Integer.valueOf(value);
} catch (Exception ex) {
throw new ConverterException(
"Não foi possível aplicar conversão de item com valor ["
+ value
+ "] no componente ["
+ component.getId()
+ "]",
ex);
}
}
/**
* Add a sub component to a UI component.
*
* <p>Since 6.0, does not the set the component as rendered anymore.
*
* @param context
* @param parent
* @param child
* @param defaultChildId
* @return child comp
*/
public static UIComponent hookSubComponent(
FacesContext context, UIComponent parent, UIComponent child, String defaultChildId) {
// build a valid id using the parent id so that it's found everytime.
String childId = child.getId();
if (defaultChildId != null) {
// override with default
childId = defaultChildId;
}
// make sure it's set
if (childId == null) {
childId = context.getViewRoot().createUniqueId();
}
// reset client id
child.setId(childId);
child.setParent(parent);
return child;
}
@SuppressWarnings("rawtypes")
@Override
public Object getAsObject(FacesContext context, UIComponent component, String value) {
if (value == null || value.equals("")) return null;
try {
Long id = Long.valueOf(value);
Collection items = (Collection) component.getAttributes().get("itens");
return findById(items, id);
} catch (Exception ex) {
throw new ConverterException(
"Não foi possível aplicar conversão de item com valor ["
+ value
+ "] no componente ["
+ component.getId()
+ "]",
ex);
}
}
