protected void assignUniqueId(FaceletContext ctx, UIComponent parent, String id, UIComponent c) {
// If the id is specified as a literal, and the component is being
// repeated (by c:forEach, for example), use generated unique ids
// after the first instance
if (this.id != null && !(this.id.isLiteral() && ComponentSupport.getNeedUniqueIds(ctx))) {
c.setId(this.id.getValue(ctx));
} else {
UIViewRoot root = ComponentSupport.getViewRoot(ctx, parent);
if (root != null) {
String uid;
IdMapper mapper = IdMapper.getMapper(ctx.getFacesContext());
String mid = ((mapper != null) ? mapper.getAliasedId(id) : id);
UIComponent ancestorNamingContainer = parent.getNamingContainer();
if (null != ancestorNamingContainer && ancestorNamingContainer instanceof UniqueIdVendor) {
uid =
((UniqueIdVendor) ancestorNamingContainer).createUniqueId(ctx.getFacesContext(), mid);
} else {
uid = root.createUniqueId(ctx.getFacesContext(), mid);
}
c.setId(uid);
}
}
if (this.rendererType != null) {
c.setRendererType(this.rendererType);
}
}
public void applyMetadata(FaceletContext ctx, Object instance) {
UIComponent c = (UIComponent) instance;
c.setValueExpression(
"value",
attr.getValueExpression(
ctx, ((c instanceof UISelectBoolean) ? Boolean.class : Object.class)));
}
/**
* Collect all messages associated with components identified by <code>for</code> attribute and
* return it. An empty list will be returned when there are no messages.
*
* @param context The involved faces context.
* @param component The messages component.
* @return All messages associated with components identified by <code>for</code> attribute.
*/
protected List<FacesMessage> getMessages(FacesContext context, OmniMessages component) {
String forClientIds = component.getFor();
if (forClientIds == null) {
return component.isGlobalOnly() ? context.getMessageList(null) : context.getMessageList();
}
List<FacesMessage> messages = new ArrayList<>();
for (String forClientId : forClientIds.split("\\s+")) {
UIComponent forComponent = component.findComponent(forClientId);
if (forComponent == null) {
continue;
}
messages.addAll(context.getMessageList(forComponent.getClientId(context)));
if (!(forComponent instanceof UIInput)) {
for (UIInput child : findComponentsInChildren(forComponent, UIInput.class)) {
messages.addAll(context.getMessageList(child.getClientId(context)));
}
}
}
return messages;
}
/** If page >= 1 then it's a page number to show */
@Attribute
public int getPage() {
UIComponent dataTable = getDataTable();
Map<String, Object> attributes = dataTable.getAttributes();
FacesContext facesContext = getFacesContext();
Integer state =
(Integer) attributes.get(dataTable.getClientId(facesContext) + SCROLLER_STATE_ATTRIBUTE);
if (state != null) {
return state;
}
if (this.page != null) {
return page;
}
ValueExpression ve = getValueExpression("page");
if (ve != null) {
try {
Integer pageObject = (Integer) ve.getValue(getFacesContext().getELContext());
if (pageObject != null) {
return pageObject;
}
} catch (ELException e) {
throw new FacesException(e);
}
}
return 1;
}
@Override
protected void doDecode(FacesContext context, UIComponent component) {
Map<String, String> requestMap = context.getExternalContext().getRequestParameterMap();
AbstractPanelMenuItem menuItem = (AbstractPanelMenuItem) component;
String compClientId = component.getClientId(context);
if (requestMap.get(compClientId) != null) {
AbstractPanelMenu pm = getParentPanelMenu(menuItem);
if (pm.isImmediate()) {
menuItem.setImmediate(true);
}
new ActionEvent(menuItem).queue();
if (context.getPartialViewContext().isPartialRequest()) {
// TODO nick - why render item by default?
context.getPartialViewContext().getRenderIds().add(component.getClientId(context));
// TODO nick - this should be done on encode, not on decode
addOnCompleteParam(context, component.getClientId(context));
}
}
}
protected Iterator<MessageForRender> getMessages(
FacesContext context, String forClientId, UIComponent component) {
Iterator<MessageForRender> msgIter;
if (forClientId != null) {
if (forClientId.length() != 0) {
UIComponent result = RendererUtils.getInstance().findComponentFor(component, forClientId);
if (result == null) {
msgIter = Iterators.emptyIterator();
} else {
String clientId = result.getClientId(context);
msgIter = getMessagesForId(context, clientId);
}
} else {
msgIter = getMessagesForId(context, null);
}
} else {
msgIter = Iterators.emptyIterator();
Iterator<String> clientIdsWithMessages = context.getClientIdsWithMessages();
while (clientIdsWithMessages.hasNext()) {
String clientId = (String) clientIdsWithMessages.next();
msgIter = Iterators.concat(msgIter, getMessagesForId(context, clientId));
}
}
return msgIter;
}
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 + "\">");
}
@Override
protected void doEncodeBegin(ResponseWriter writer, FacesContext context, UIComponent component)
throws IOException {
AbstractTooltip tooltip = (AbstractTooltip) component;
writer.startElement(getMarkupElement(tooltip), component);
writer.writeAttribute(ID_ATTRIBUTE, component.getClientId(context), "clientId");
writer.writeAttribute(HtmlConstants.STYLE_ATTRIBUTE, "display: none;", null);
writer.startElement(getMarkupElement(tooltip), component);
writer.writeAttribute(ID_ATTRIBUTE, component.getClientId(context) + ":wrp", null);
writer.writeAttribute(CLASS_ATTRIBUTE, getStyleClass(component), null);
int zindex = tooltip.getZindex();
if (zindex == Integer.MIN_VALUE) {
zindex = DEFAULT_ZINDEX_VALUE;
}
String style = concatStyles("z-index:" + zindex, getStyle(component));
if (style != null && style.trim().length() > 0) {
writer.writeAttribute(HtmlConstants.STYLE_ATTRIBUTE, style, null);
}
renderPassThroughAttributes(context, component, getPassThroughAttributes());
writer.startElement(getMarkupElement(tooltip), component);
writer.writeAttribute(ID_ATTRIBUTE, component.getClientId(context) + ":cntr", null);
writer.writeAttribute(CLASS_ATTRIBUTE, "rf-tt-cntr", null);
if (tooltip.getMode() == TooltipMode.ajax) {
encodeLoading(writer, context, tooltip);
}
encodeContentBegin(writer, context, tooltip);
}
/**
* This handler is used for the navigation nodes that request content from an external URL. This
* handler pulls the "real url" from from the component specified by the <code>compId</code>
* parameter (this necessarily depends on the presence of the navigation container in the view for
* the component look up to work). Once the component has been found, the url is retrieved from
* the attribute map, and its contents retrieved. If <code>processPage</code> is true, the URL
* contents are interpretted and the resulting component(s) are added to the component tree (This
* feature is not currently supported).. Otherwise, the contents are returned in the output
* parameter <code>pluginPage</code> to be output as-is on the page.
*
* @param handlerCtx The <code>HandlerContext</code>.
*/
@Handler(
id = "retrievePluginPageContents",
input = {@HandlerInput(name = "compId", type = String.class, required = true)},
output = {@HandlerOutput(name = "pluginPage", type = String.class)})
public static void retrievePluginPageContents(HandlerContext handlerCtx) {
String id = (String) handlerCtx.getInputValue("compId");
UIComponent comp = handlerCtx.getFacesContext().getViewRoot().findComponent(id);
String urlContents = "";
if (comp != null) {
String url = (String) comp.getAttributes().get(NavigationNodeFactory.REAL_URL);
try {
// Read from the URL...
URL contentUrl = FileUtil.searchForFile(url, null);
if (contentUrl == null) {
throw new IOException("Unable to locate file: " + url);
}
urlContents = new String(FileUtil.readFromURL(contentUrl));
// FIXME: Implement processPage support
/*
if (processPage) {
// probably do something like what includeIntegrations does
...
}
*/
} catch (IOException ex) {
Logger.getLogger(PluginHandlers.class.getName())
.log(Level.SEVERE, "Unable to read url: " + url, ex);
}
}
// Set the content to output...
handlerCtx.setOutputValue("pluginPage", urlContents);
}
@SuppressWarnings("unchecked")
public UIComponent generate(FacesContext context, String id) {
UIComponent component = this.createOutputTextComponent(context, id);
component.getAttributes().put("escape", Boolean.FALSE);
return component;
}
public void encodeClientScript(
ResponseWriter writer, FacesContext facesContext, UIDataTableBase component)
throws IOException {
AbstractCollapsibleSubTable subTable = (AbstractCollapsibleSubTable) component;
String id = subTable.getClientId(facesContext);
UIComponent nestingForm = getUtils().getNestingForm(subTable);
String formId = nestingForm != null ? nestingForm.getClientId(facesContext) : "";
Map<String, Object> options = new HashMap<String, Object>();
options.put("stateInput", subTable.getClientId(facesContext) + STATE);
options.put("optionsInput", subTable.getClientId(facesContext) + OPTIONS);
options.put("expandMode", subTable.getExpandMode());
options.put("eventOptions", AjaxRendererUtils.buildEventOptions(facesContext, subTable));
JSFunction jsFunction = new JSFunction("new RichFaces.ui.CollapsibleSubTable");
jsFunction.addParameter(id);
jsFunction.addParameter(formId);
jsFunction.addParameter(options);
writer.startElement(HtmlConstants.SCRIPT_ELEM, subTable);
writer.writeAttribute(HtmlConstants.TYPE_ATTR, HtmlConstants.JAVASCRIPT_TYPE, null);
writer.writeText(jsFunction.toScript(), null);
writer.endElement(HtmlConstants.SCRIPT_ELEM);
}
public void encodeChildren(FacesContext facesContext, UIComponent uiComponent)
throws IOException {
validateParameters(facesContext, uiComponent, null);
DOMContext domContext = DOMContext.attachDOMContext(facesContext, uiComponent);
Element root = (Element) domContext.getRootNode();
DOMContext.removeChildren(root);
PanelSeries list = (PanelSeries) uiComponent;
UISeries uiList = (UISeries) uiComponent;
int rowIndex = uiList.getFirst();
uiList.setRowIndex(rowIndex);
int numberOfRowsToDisplay = uiList.getRows();
int countOfRowsDisplayed = 0;
while (uiList.isRowAvailable()) {
if ((numberOfRowsToDisplay > 0) && (countOfRowsDisplayed >= numberOfRowsToDisplay)) {
break;
}
Iterator childs;
childs = list.getChildren().iterator();
while (childs.hasNext()) {
UIComponent nextChild = (UIComponent) childs.next();
if (nextChild.isRendered()) {
domContext.setCursorParent(root);
domContext.streamWrite(facesContext, uiComponent, domContext.getRootNode(), root);
encodeParentAndChildren(facesContext, nextChild);
}
}
rowIndex++;
countOfRowsDisplayed++;
uiList.setRowIndex(rowIndex);
}
uiList.setRowIndex(-1);
}
/**
* Recursively searches for {@link NamingContainer}s from the given start point looking for the
* component with the <code>id</code> specified by <code>forComponent</code>.
*
* @param startPoint - the starting point in which to begin the search
* @param forComponent - the component to search for
* @return the component with the the <code>id</code that matches
* <code>
* forComponent</code> otheriwse null if no match is found.
*/
private static UIComponent findUIComponentBelow(UIComponent startPoint, String forComponent) {
UIComponent retComp = null;
if (startPoint.getChildCount() > 0) {
List<UIComponent> children = startPoint.getChildren();
for (int i = 0, size = children.size(); i < size; i++) {
UIComponent comp = children.get(i);
if (comp instanceof NamingContainer) {
try {
retComp = comp.findComponent(forComponent);
} catch (IllegalArgumentException iae) {
continue;
}
}
if (retComp == null) {
if (comp.getChildCount() > 0) {
retComp = findUIComponentBelow(comp, forComponent);
}
}
if (retComp != null) {
break;
}
}
}
return retComp;
}
/**
* Collections parameters for use with Behavior script rendering. Similar to getParamList(), but
* returns a collection of ClientBehaviorContext.Parameter instances.
*
* @param command the command which may have parameters
* @return a collection of ClientBehaviorContext.Parameter instances.
*/
protected Collection<ClientBehaviorContext.Parameter> getBehaviorParameters(UIComponent command) {
ArrayList<ClientBehaviorContext.Parameter> params = null;
int childCount = command.getChildCount();
if (childCount > 0) {
for (UIComponent kid : command.getChildren()) {
if (kid instanceof UIParameter) {
UIParameter uiParam = (UIParameter) kid;
String name = uiParam.getName();
Object value = uiParam.getValue();
if ((name != null) && (name.length() > 0)) {
if (params == null) {
params = new ArrayList<>(childCount);
}
params.add(new ClientBehaviorContext.Parameter(name, value));
}
}
}
}
return (params == null) ? Collections.<ClientBehaviorContext.Parameter>emptyList() : params;
}
protected Iterator getMessageIter(
FacesContext context, String forComponent, UIComponent component) {
Iterator messageIter;
// Attempt to use the "for" attribute to locate
// messages. Three possible scenarios here:
// 1. valid "for" attribute - messages returned
// for valid component identified by "for" expression.
// 2. zero length "for" expression - global errors
// not associated with any component returned
// 3. no "for" expression - all messages returned.
if (null != forComponent) {
if (forComponent.length() == 0) {
messageIter = context.getMessages(null);
} else {
UIComponent result = getForComponent(context, forComponent, component);
if (result == null) {
messageIter = Collections.EMPTY_LIST.iterator();
} else {
messageIter = context.getMessages(result.getClientId(context));
}
}
} else {
messageIter = context.getMessages();
}
return messageIter;
}
@Override
public Object getAsObject(FacesContext context, UIComponent component, String value) {
Messages.addInfo(component.getClientId(context), "Converter currently used: {0}", this);
Messages.addInfo(component.getClientId(context), "EJB injected in converter: {0}", ejb);
Messages.addInfo(component.getClientId(context), "CDI injected in converter: {0}", cdi);
return value;
}
protected void encodeProgressStateProlog(
FacesContext context, UIComponent component, ProgressBarState currentState)
throws IOException {
ResponseWriter responseWriter = context.getResponseWriter();
responseWriter.startElement(HtmlConstants.DIV_ELEM, component);
responseWriter.writeAttribute(
HtmlConstants.ID_ATTRIBUTE, component.getClientId(context) + ".rmng", null);
responseWriter.writeAttribute(
HtmlConstants.CLASS_ATTRIBUTE,
HtmlUtil.concatClasses("rf-pb-rmng", component.getAttributes().get("remainingClass")),
null);
responseWriter.writeAttribute(
HtmlConstants.STYLE_ATTRIBUTE,
getContentStyle(currentState == ProgressBarState.progressState),
null);
responseWriter.startElement(HtmlConstants.DIV_ELEM, component);
responseWriter.writeAttribute(
HtmlConstants.CLASS_ATTRIBUTE,
HtmlUtil.concatClasses("rf-pb-prgs", component.getAttributes().get("progressClass")),
null);
responseWriter.writeAttribute(
HtmlConstants.ID_ATTRIBUTE, component.getClientId(context) + ".prgs", null);
responseWriter.writeAttribute(
HtmlConstants.STYLE_ATTRIBUTE, "width: " + getWidth(component) + "%", null);
responseWriter.endElement(HtmlConstants.DIV_ELEM);
}
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());
}
}
protected void resetComponent(UIComponent comp, boolean recursive) {
if (comp == null) {
return;
}
if (comp instanceof ResettableComponent) {
((ResettableComponent) comp).resetCachedModel();
} else {
if (comp instanceof EditableValueHolder) {
// reset submitted value
((EditableValueHolder) comp).setSubmittedValue(null);
}
if (comp instanceof ValueHolder) {
// reset local value, only if there's a value expression
// binding
ValueExpression ve = comp.getValueExpression("value");
if (ve != null) {
ValueHolder vo = (ValueHolder) comp;
vo.setValue(null);
if (comp instanceof EditableValueHolder) {
((EditableValueHolder) comp).setLocalValueSet(false);
}
}
}
}
if (recursive) {
List<UIComponent> children = comp.getChildren();
if (children != null && !children.isEmpty()) {
for (UIComponent child : children) {
resetComponent(child, recursive);
}
}
}
}
protected void encodeToolbarGroups(FacesContext context, Toolbar toolbar) throws IOException {
ResponseWriter writer = context.getResponseWriter();
for (UIComponent child : toolbar.getChildren()) {
if (child.isRendered() && child instanceof ToolbarGroup) {
ToolbarGroup group = (ToolbarGroup) child;
String defaultGroupClass = "ui-toolbar-group-" + group.getAlign();
String groupClass = group.getStyleClass();
String groupStyle = group.getStyle();
groupClass = groupClass == null ? defaultGroupClass : defaultGroupClass + " " + groupClass;
writer.startElement("div", null);
writer.writeAttribute("class", groupClass, null);
if (groupStyle != null) {
writer.writeAttribute("style", groupStyle, null);
}
for (UIComponent groupChild : group.getChildren()) {
if (groupChild instanceof UISeparator && groupChild.isRendered())
encodeSeparator(context, (UISeparator) groupChild);
else groupChild.encodeAll(context);
}
writer.endElement("div");
}
}
}
protected void encodeScript(FacesContext facesContext, UIComponent component) throws IOException {
JavaScriptService javaScriptService = ServiceTracker.getService(JavaScriptService.class);
JSFunction messageObject = new JSObject(getJSClassName(), component.getClientId(facesContext));
Map<String, Object> attributes = component.getAttributes();
Builder<String, Object> parametersBuilder = ImmutableMap.builder();
String forId = (String) attributes.get("for");
RendererUtils rendererUtils = RendererUtils.getInstance();
if (!Strings.isNullOrEmpty(forId)) {
UIComponent target = rendererUtils.findComponentFor(component, forId);
if (null != target) {
parametersBuilder.put("forComponentId", target.getClientId(facesContext));
}
}
Severity level = getLevel(component);
if (FacesMessage.SEVERITY_INFO != level) {
parametersBuilder.put("level", level.getOrdinal());
}
if (!rendererUtils.isBooleanAttribute(component, "showSummary")) {
parametersBuilder.put("showSummary", false);
}
if (rendererUtils.isBooleanAttribute(component, "showDetail")) {
parametersBuilder.put("showDetail", true);
}
if (rendererUtils.isBooleanAttribute(component, "tooltip")) {
parametersBuilder.put("tooltip", true);
}
if (isComponentMessages(component)) {
parametersBuilder.put("isMessages", true);
}
messageObject.addParameter(parametersBuilder.build());
// RendererUtils.getInstance().writeScript(facesContext, component, messageObject);
javaScriptService.addPageReadyScript(facesContext, messageObject);
}
/**
* finds the component with the given id that is located in the same NamingContainer as a given
* component
*
* @param fc the FacesContext
* @param componentId the component id
* @param nearComponent a component within the same naming container from which to start the
* search (optional)
* @return the component or null if no component was found
*/
public UIComponent findComponent(FacesContext fc, String componentId, UIComponent nearComponent) {
if (StringUtils.isEmpty(componentId))
throw new InvalidArgumentException("componentId", componentId);
// Begin search near given component (if any)
UIComponent component = null;
if (nearComponent != null) { // Search below the nearest naming container
component = nearComponent.findComponent(componentId);
if (component == null) { // Recurse upwards
UIComponent nextParent = nearComponent;
while (true) {
nextParent = nextParent.getParent();
// search NamingContainers only
while (nextParent != null && !(nextParent instanceof NamingContainer)) {
nextParent = nextParent.getParent();
}
if (nextParent == null) {
break;
} else {
component = nextParent.findComponent(componentId);
}
if (component != null) {
break;
}
}
}
}
// Not found. Search the entire tree
if (component == null) component = findChildComponent(fc.getViewRoot(), componentId);
// done
return component;
}
/**
* This method returns any facets that should be applied to the <code>TreeNode (comp)</code>.
* Useful facets for the sun <code>TreeNode</code> component are: "content" and "image".
*
* <p>Facets that already exist on <code>comp</code>, or facets that are directly added to <code>
* comp</code> do not need to be returned from this method.
*
* <p>This implementation directly adds a "content" facet and returns <code>null</code> from this
* method.
*
* @param comp The tree node <code>UIComponent</code>.
* @param nodeObject The (model) object representing the tree node.
*/
public Map<String, UIComponent> getFacets(UIComponent comp, Object nodeObject) {
if (nodeObject == null) {
return null;
}
if (nodeObject.toString().equals(_objectName)) {
return null;
}
Properties props = new Properties();
LayoutComponent desc = this.getLayoutComponent();
// Check to see if a childActionListener was added
// NOTE: This is not needed when a "command" event is used. In the
// case of a CommandEvent an ActionListener will be
// automatically registered by the ComponentFactoryBase class
// during "setOptions()". Also, setting a childActionListener
// here should not stop "command" handlers from being invoked.
setProperty(props, "actionListener", desc.getOption("childActionListener"));
// Also se the target and text...
setProperty(props, "target", desc.getOption("childTarget"));
setProperty(props, "text", comp.getAttributes().get("text"));
// FIXME: Add support for other hyperlink properties??
// Create Hyperlink
// NOTE: Last attribute "content" will be the facet named used.
UIComponent link =
ComponentUtil.getChild(
comp,
"link",
"com.sun.jsftemplating.component.factory.sun.HyperlinkFactory",
props,
"content");
// Check to see if we have a childURL, evalute it here (after component
// is created, before rendered) so we can use the link itself to define
// the URL. This has proven to be useful...
Object val = desc.getOption("childURL");
if (val != null) {
link.getAttributes()
.put("url", desc.resolveValue(FacesContext.getCurrentInstance(), link, val));
}
// Set href's handlers...
// We do it this way rather than earlier b/c the factory will not
// recognize this as a property, it requires it to be defined in the
// LayoutComponent as a handler. So we must do this manually like
// this.
List handlers = desc.getHandlers("childCommand");
if (handlers != null) {
link.getAttributes().put("command", handlers);
// This adds the required action listener to proces the commands
// This is needed here b/c the factory has already executed -- the
// factory is normally the place where this is added (iff there is
// at least one command handler).
((ActionSource) link).addActionListener(CommandActionListener.getInstance());
}
// We already added the facet, return null...
return null;
}
public void validateCaptcha(FacesContext context, UIComponent toValidate, Object value) {
if (c != null) {
Map map = context.getExternalContext().getRequestParameterMap();
String challenge = map.get("recaptcha_challenge_field").toString();
String response = map.get("recaptcha_response_field").toString();
HttpServletRequest req =
(HttpServletRequest) FacesContext.getCurrentInstance().getExternalContext().getRequest();
ReCaptchaResponse resp = r.checkAnswer(req.getRemoteAddr(), challenge, response);
if (!resp.isValid() || hasValidationErrors) {
Logger.getLogger(ContactUsPage.class.getName())
.info("INVALID RESPONSE: " + resp.getErrorMessage());
((UIInput) toValidate).setValid(false);
if (hasValidationErrors) {
context.addMessage(
toValidate.getClientId(context),
new FacesMessage(
"Some required information was entered incorrectly. Please press refresh below to get a new challenge, then correct the issue."));
hasValidationErrors = false;
} else {
context.addMessage(
toValidate.getClientId(context),
new FacesMessage("Press refresh below to get a new challenge."));
hasValidationErrors = false;
}
}
}
}
protected void encodeColumnFooter(FacesContext context, DataTable table, UIColumn column)
throws IOException {
if (!column.isRendered()) {
return;
}
ResponseWriter writer = context.getResponseWriter();
String style = column.getStyle();
String styleClass = column.getStyleClass();
styleClass =
styleClass == null
? DataTable.COLUMN_FOOTER_CLASS
: DataTable.COLUMN_FOOTER_CLASS + " " + styleClass;
writer.startElement("td", null);
writer.writeAttribute("class", styleClass, null);
if (style != null) writer.writeAttribute("style", style, null);
if (column.getRowspan() != 1) writer.writeAttribute("rowspan", column.getRowspan(), null);
if (column.getColspan() != 1) writer.writeAttribute("colspan", column.getColspan(), null);
// Footer content
UIComponent facet = column.getFacet("footer");
String text = column.getFooterText();
if (facet != null) {
facet.encodeAll(context);
} else if (text != null) {
writer.write(text);
}
writer.endElement("td");
}
/**
* Render any "passthru" attributes, where we simply just output the raw name and value of the
* attribute. This method is aware of the set of HTML4 attributes that fall into this bucket.
* Examples are all the javascript attributes, alt, rows, cols, etc.
*
* @param writer writer the {@link javax.faces.context.ResponseWriter} to be used when writing the
* attributes
* @param component the component
* @param attributes an array off attributes to be processed
* @throws IOException if an error occurs writing the attributes
*/
public static void renderPassThruAttributes(
ResponseWriter writer, UIComponent component, String[] attributes) throws IOException {
assert (null != writer);
assert (null != component);
Map<String, Object> attrMap = component.getAttributes();
// PENDING - think anyone would run the RI using another implementation
// of the jsf-api? If they did, then this would fall apart. That
// scenario seems extremely unlikely.
if (canBeOptimized(component)) {
//noinspection unchecked
List<String> setAttributes =
(List<String>) component.getAttributes().get(ATTRIBUTES_THAT_ARE_SET_KEY);
if (setAttributes != null) {
renderPassThruAttributesOptimized(writer, component, attributes, setAttributes);
}
} else {
// this block should only be hit by custom components leveraging
// the RI's rendering code. We make no assumptions and loop through
// all known attributes.
boolean isXhtml = RIConstants.XHTML_CONTENT_TYPE.equals(writer.getContentType());
for (String attrName : attributes) {
Object value = attrMap.get(attrName);
if (value != null && shouldRenderAttribute(value)) {
writer.writeAttribute(prefixAttribute(attrName, isXhtml), value, attrName);
}
}
}
}
public void testWidgetProcessor() throws Exception {
CssStyleProcessor processor = new CssStyleProcessor();
// Pass through
HtmlMetawidget metawidget = new HtmlMetawidget();
UIComponent component = new HtmlInputText();
assertEquals(component, processor.processWidget(component, PROPERTY, null, metawidget));
assertEquals(null, component.getAttributes().get("style"));
assertEquals(null, component.getAttributes().get("styleClass"));
// Simple styles and styleClasses
metawidget.setStyle("foo1");
metawidget.setStyleClass("bar1");
assertEquals(component, processor.processWidget(component, PROPERTY, null, metawidget));
assertEquals("foo1", component.getAttributes().get("style"));
assertEquals("bar1", component.getAttributes().get("styleClass"));
// Compound styles and styleClasses
metawidget.setStyle("foo2");
metawidget.setStyleClass("bar2");
assertEquals(component, processor.processWidget(component, PROPERTY, null, metawidget));
assertEquals("foo1 foo2", component.getAttributes().get("style"));
assertEquals("bar1 bar2", component.getAttributes().get("styleClass"));
}
protected ToolComponent findParentTool(ComponentWrapper parent) {
UIComponent parentComponent = parent.getComponent();
while (!(parentComponent instanceof ToolComponent) && parentComponent != null) {
parentComponent = parentComponent.getParent();
}
return (ToolComponent) parentComponent;
}
/**
* Encode the case when the <code>var</code> attribute is specified. This will render without any
* HTML markup and put the current message in the request scope as identified by the <code>var
* </code> attribute. Note: the iteration is by design completely stateless.
*
* @param context The involved faces context.
* @param component The messages component.
* @param messages The queued faces messages.
* @throws IOException When an I/O error occurs.
*/
protected void encodeMessagesRepeater(
FacesContext context, OmniMessages component, List<FacesMessage> messages)
throws IOException {
String var = component.getVar();
Map<String, Object> requestMap = context.getExternalContext().getRequestMap();
Object originalVar = requestMap.get(var);
try {
for (FacesMessage message : messages) {
if (message.isRendered() && !component.isRedisplay()) {
continue;
}
requestMap.put(var, message);
for (UIComponent child : component.getChildren()) {
child.encodeAll(context);
}
message.rendered();
}
} finally {
if (originalVar != null) {
requestMap.put(var, originalVar);
} else {
requestMap.remove(var);
}
}
}
/** Find all parameters to include by looking at nested uiparams and params of navigation case */
protected static Map<String, List<String>> getParams(NavigationCase navCase, Button button) {
Map<String, List<String>> params = new LinkedHashMap<String, List<String>>();
// UIParams
for (UIComponent child : button.getChildren()) {
if (child.isRendered() && (child instanceof UIParameter)) {
UIParameter uiParam = (UIParameter) child;
if (!uiParam.isDisable()) {
List<String> paramValues = params.get(uiParam.getName());
if (paramValues == null) {
paramValues = new ArrayList<String>();
params.put(uiParam.getName(), paramValues);
}
paramValues.add(String.valueOf(uiParam.getValue()));
}
}
}
// NavCase Params
Map<String, List<String>> navCaseParams = navCase.getParameters();
if (navCaseParams != null && !navCaseParams.isEmpty()) {
for (Map.Entry<String, List<String>> entry : navCaseParams.entrySet()) {
String key = entry.getKey();
// UIParams take precedence
if (!params.containsKey(key)) {
params.put(key, entry.getValue());
}
}
}
return params;
}
