org.apache.myfaces.trinidadinternal.ui
Class NodeUtils

java.lang.Object
  extended by org.apache.myfaces.trinidadinternal.ui.NodeUtils
All Implemented Interfaces:
UIConstants

public class NodeUtils
extends java.lang.Object
implements UIConstants

Utility methods for working with UINodes.

Version:
$Name: $ ($Revision: adfrt/faces/adf-faces-impl/src/main/java/oracle/adfinternal/view/faces/ui/NodeUtils.java#0 $) $Date: 10-nov-2005.18:50:15 $
Author:
The Oracle ADF Faces Team

Field Summary
 
Fields inherited from interface org.apache.myfaces.trinidadinternal.ui.UIConstants
ABBREVIATION_ATTR, ACCESS_KEY_ATTR, ACTIONS_CHILD, ADD_NAME, ADD_ROWS_EVENT, ADVANCED_CHOICES_CHILD, ADVERTISEMENT_LARGE_CHILD, ADVERTISEMENT_MEDIUM_CHILD, AGENT_NAME, ALL_DETAILS_ENABLED_ATTR, ALLOWS_TRANSPARENT_ATTR, ALTERNATE_CONTENT_CHILD, ANCESTOR_ATTRIBUTE_NAME, ANCESTOR_ID_ATTR, ANCESTOR_PATH_ATTR, ANCHOR_ATTR, AND_NAME, ANNOTATION_ATTR, APP_ABOUT_CHILD, APP_COPYRIGHT_CHILD, APP_PRIVACY_CHILD, APPLICATION_SWITCHER_NAME, ATTRIBUTE_MAP_NAME, AUTOFLIP_ATTR, AUTOMATIC_ATTR, AUTOSTART_ATTR, BACKGROUND_ATTR, BACKGROUND_DARK, BACKGROUND_LIGHT, BACKGROUND_MEDIUM, BACKGROUND_TRANSPARENT, BANDING_SHADE_DARK, BANDING_SHADE_LIGHT, BEAN_NAME, BETWEEN_TEXT_ATTR, BLOCK_SIZE_ATTR, BODY_NAME, BORDER_ATTR, BORDER_LAYOUT_NAME, BORDER_WIDTH_ATTR, BOTTOM_CHILD, BOUND_ATTRIBUTE_NAME, BOUND_MESSAGE_NAME, BOUND_TEXT_NAME, BOUND_VALUE_PROVIDER_NAME, BRANDING_APP_CHILD, BRANDING_APP_CONTEXTUAL_CHILD, BRANDING_CHILD, BRANDING_COOPERATIVE_CHILD, BREAD_CRUMB_TEXT_ATTR, BREAD_CRUMBS_NAME, BUNDLE_NAME, BUTTON_CLIENT_ACTION_ATTR, BUTTON_NAME, BYTE_LENGTH_NAME, CANCEL_EVENT, CASE_NAME, CATCH_CHILD, CATEGORIES_CHILD, CATEGORY_TITLE_ATTR, CELL_FORMAT_NAME, CELL_NO_WRAP_FORMAT_KEY, CELL_PADDING_ATTR, CELL_SPACING_ATTR, CENTER_CHILD, CHECKED_ATTR, CHILD_BLOCK_SIZE_ATTR, CHILD_DATA_ATTR, CHILD_LIST_NAME, CHILD_MAP_NAME, CHILD_NAME_ATTR, CHILD_TYPE_TEXT, CHILD_TYPE_TEXT_ATTR, CHOICE_NAME, CHROME_TYPE_ATTR, COLLAPSE_ALL_EVENT, COLLAPSE_DESTINATION_KEY, COLOR_BUTTON_NAME, COLOR_DATA_ATTR, COLOR_FIELD_NAME, COLOR_NAME, COLOR_PALETTE_NAME, COLOR_SWATCH_NAME, COLUMN_BANDING, COLUMN_DATA_FORMAT_KEY, COLUMN_FOOTER_CHILD, COLUMN_FORMAT_ATTR, COLUMN_GROUP_NAME, COLUMN_HEADER_DATA_ATTR, COLUMN_HEADER_FORMAT_ATTR, COLUMN_HEADER_STAMP_CHILD, COLUMN_NAME, COLUMN_SPAN_ATTR, COLUMNS_ATTR, COMMAND_ITEM_NAME, COMMAND_NAVIGATION_ITEM_NAME, COMPACT_ATTR, COMPARISON_NAME, COMPARISON_TYPE_EQUALS, COMPARISON_TYPE_GREATER_THAN, COMPARISON_TYPE_GREATER_THAN_OR_EQUALS, COMPARISON_TYPE_LESS_THAN, COMPARISON_TYPE_LESS_THAN_OR_EQUALS, COMPARISON_TYPE_NOT_EQUALS, COMPOSITE_ROLE, CONCAT_NAME, CONCISE_MESSAGE_CHILD, CONFIG_NAME_PARAM, CONTENT_FOOTER_CHILD, CONTENT_FOOTER_NAME, CONTENT_FORM_CHILD, CONTENT_LINK_CHILD, CONTENT_STYLE_ATTR, CONTENT_STYLE_CLASS_ATTR, CONTENT_TYPE_ATTR, CONTENTS_NAME, CONTEXT_POPPING_NAME, CONTEXT_PROPERTY_NAME, CONTEXT_SWITCHER_CHILD, CONTEXT_URI_PARAM, CONTROLS_ALL, CONTROLS_ATTR, CONTROLS_MINIMAL, CONTROLS_NONE, CONTROLS_NONE_VISIBLE, CONTROLS_TYPICAL, CONVERT_NAME, CONVERT_PARAM, CONVERTER_ATTR, CURRENT_DATA_ATTR, CURRENT_INDEX_ATTR, CUSTOM_COLOR_DATA_ATTR, DATA_KEY, DATA_NAME, DATA_NAME_ATTR, DATA_NAMESPACE_ATTR, DATA_OBJECT_NAME, DATE_BUTTON_NAME, DATE_EVENT, DATE_FIELD_NAME, DATE_NAME, DATE_STYLE_PARAM, DECIMAL_NAME, DEFAULT_CASE_ATTR, DEFAULT_COMMAND_ATTR, DEFAULT_CONTENTS_ATTR, DEFAULT_LAYOUT, DEFAULT_NAME, DEFAULTING_NAME, DESCRIPTION_ATTR, DESCRIPTION_KEY, DESTINATION_ATTR, DESTINATION_KEY, DESTINATION_TEXT_KEY, DETAIL_STAMP_CHILD, DETAILED_MESSAGE_CHILD, DIRECTION_ATTR, DIRTY_ATTR, DISABLED_ATTR, DISCLOSE_MANY_ATTR, DISCLOSE_NONE_ATTR, DISCLOSED_ATTR, DISCLOSED_KEY, DISCLOSED_TEXT_ATTR, DISPLAY_GRID_KEY, DOCUMENT_NAME, EMBEDDED_ATTR, EMPTY_TEXT_ATTR, ENC_PARAM, ENCODED_PARAMETER_NAME, END_CHILD, ENTER_CLIENT_ACTION_ATTR, ESCAPE_ATTR, EVENT_ATTR, EVENT_PARAM, EXPAND_ALL_ENABLED_ATTR, EXPAND_ALL_EVENT, EXPAND_DESTINATION_KEY, EXPAND_EVENT, EXPANDABLE_ALWAYS, EXPANDABLE_COLLAPSED, EXPANDABLE_EXPANDED, EXPANDABLE_KEY, EXPANDABLE_NO, EXPRESSION_LANGUAGE_ATTRIBUTE_NAME, FACET_DEFAULT, FACET_EMAIL, FACET_PORTLET, FACET_PRINTABLE, FIELD_WIDTH_ATTR, FILE_UPLOAD_NAME, FILTER_CHILD, FILTER_CHOICE_CHILD, FIRST_CLICK_PASSED_ATTR, FIXED_NAME, FLOW_LAYOUT_NAME, FOCUS_EVENT, FOCUS_PATH_ATTR, FOOTER_CHILD, FOOTER_NAME, FORM_DATA_ATTR, FORM_NAME_ATTR, FORM_NAME_PROPERTY, FORM_SUBMITTED_ATTR, FORM_VALUE_NAME, FORMAT_NAME, FRAME_BORDER_LAYOUT_NAME, FRAME_NAME, GENERATES_CONTENT_ATTR, GLOBAL_BUTTON_BAR_NAME, GLOBAL_BUTTON_NAME, GLOBAL_HEADER_NAME, GLOBAL_ONLY_ATTR, GOTO_EVENT, H_ALIGN_ATTR, H_ALIGN_CENTER, H_ALIGN_END, H_ALIGN_LEFT, H_ALIGN_RIGHT, H_ALIGN_START, HARD_WRAP, HEAD_NAME, HEADER_ATTR, HEADER_CHILD, HEADER_INSTRUCTIONS_CHILD, HEADER_NAME, HEADER_TEXT_ATTR, HEADERS_ATTR, HEIGHT_ATTR, HIDE_EVENT, HORIZONTAL_LAYOUT, HTML_NAME, ICON_ATTR, ICON_BUTTON_FORMAT, ICON_KEY, ICON_KEY_NAME, ICON_NAME, ICON_REQUIRED, ICON_SHORT_DESC_KEY, ID_ATTR, IF_NAME, IMAGE_ATTR, IMAGE_MAP_TYPE_ATTR, IMAGE_MAP_TYPE_NONE, IMAGE_MAP_TYPE_SERVER, IMAGE_NAME, IMPORT_SCRIPT_NAME, IN_CONTEXT_BRANDING_STYLE, INCLUDE_NAME, INCOMPLETE_DATA_SET, INFO_FOOTNOTE_CHILD, INFO_RETURN_CHILD, INFO_STATUS_CHILD, INFO_SUPPLEMENTAL_CHILD, INFO_USER_CHILD, INITIAL_FOCUS_CONTEXT_PROPERTY, INITIAL_FOCUS_ID_ATTR, INLINE_DATE_PICKER_NAME, INLINE_NAME, INLINE_STYLE_ATTR, INNER_BOTTOM_CHILD, INNER_END_CHILD, INNER_HEIGHT_ATTR, INNER_LEFT_CHILD, INNER_RIGHT_CHILD, INNER_START_CHILD, INNER_TOP_CHILD, INNER_WIDTH_ATTR, INSERTED_NODE_LIST_NAME, INSTANCE_NAME, INSTRUCTION_STYLE, INTERVAL_ATTR, ITEM_TITLE_ATTR, ITEMS_CHILD, JSP_PARAM, LABEL_ATTR, LABEL_CHILD, LABEL_WIDTH_ATTR, LABELED_NODE_ID_ATTR, LANGUAGE_ATTR, LAYOUT_ATTR, LEADING_CHILD, LEADING_DESC_SHOWN_ATTR, LEADING_FOOTER_CHILD, LEADING_HEADER_ATTR, LEFT_CHILD, LEVEL_ATTR, LINK_NAME, LIST_STYLE_ATTR, LIST_STYLE_CIRCLE, LIST_STYLE_DECIMAL, LIST_STYLE_DISC, LIST_STYLE_LOWER_ALPHA, LIST_STYLE_NONE, LIST_STYLE_SQUARE, LIST_STYLE_UPPER_ALPHA, LOC_PARAM, LOCATION_CHILD, LOCATION_PARAM, LONG_DESC_ATTR, LONG_DESC_URL_ATTR, LOV_EVENT, LOV_FILTER_EVENT, LOV_SEARCH_TEXT, MAILTO_NAME, MARGIN_HEIGHT_ATTR, MARGIN_WIDTH_ATTR, MARLIN_NAMESPACE, MAX_COLUMNS_ATTR, MAX_VALUE_ATTR, MAX_VALUE_PARAM, MAX_VALUE_UNKNOWN, MAX_VISITED_ATTR, MAXIMUM_LENGTH_ATTR, MENU_LIST_NAME, MENU_SWITCH_CHILD, MESSAGE_ATTR, MESSAGE_BOX_NAME, MESSAGE_FORMAT_NAME, MESSAGE_TYPE_ATTR, MESSAGE_TYPE_CONFIRMATION, MESSAGE_TYPE_ERROR, MESSAGE_TYPE_INFO, MESSAGE_TYPE_NONE, MESSAGE_TYPE_PROCESSING, MESSAGE_TYPE_WARNING, MESSAGES_CHILD, META_CONTAINER_CHILD, METHOD_ATTR, METHOD_NAME, MIN_VALUE_ATTR, MIN_VALUE_PARAM, MINIMUM_WIDTH_ATTR, MODEL_ATTR, MONTH_PARAM, MULTIPLE_ATTR, NAME_ATTR, NAME_TRANSFORMED_ATTR, NAME_VALUES_ATTR, NAMED_SOURCE_ATTR, NAMES_ATTR, NAVIGATE_EVENT, NAVIGATION_BAR_NAME, NAVIGATION_EXCLUDE_NAMES_ATTR, NAVIGATION_FORM_NAME_ATTR, NAVIGATION_GLOBAL_CHILD, NAVIGATION_PATH_NAME, NAVIGATION_TREE_NAME, NAVIGATION1_CHILD, NAVIGATION2_CHILD, NAVIGATION3_CHILD, NEXT_EVENT, NO_AUTO_COMPLETE_ATTR, NO_BANDING, NODE_ATTR, NODE_PARAM, NODE_STAMP_CHILD, NODES_ATTR, NODES_KEY, NOT_NAME, NULL_NAME, NUMBER_FORMAT, OBJECT_NAME_FORMAT, ON_BLUR_ATTR, ON_BLUR_VALIDATER_ATTR, ON_CHANGE_ATTR, ON_CLICK_ATTR, ON_CLICK_KEY, ON_COLOR_SELECT_ATTR, ON_DOUBLE_CLICK_ATTR, ON_FOCUS_ATTR, ON_KEY_DOWN_ATTR, ON_KEY_PRESS_ATTR, ON_KEY_UP_ATTR, ON_LOAD_ATTR, ON_LOV_INIT_ATTR, ON_LOV_SELECT_ATTR, ON_LOV_VALIDATE_ATTR, ON_MOUSE_DOWN_ATTR, ON_MOUSE_MOVE_ATTR, ON_MOUSE_OUT_ATTR, ON_MOUSE_OVER_ATTR, ON_MOUSE_UP_ATTR, ON_NAVIGATE_ATTR, ON_SELECT_ATTR, ON_SUBMIT_ATTR, ON_SUBMIT_VALIDATER_ATTR, ON_SWITCH_APP_ATTR, ON_UNLOAD_ATTR, OPTION_NAME, OR_NAME, ORIENTATION_ATTR, ORIENTATION_BOTTOM, ORIENTATION_DEFAULT, ORIENTATION_HORIZONTAL, ORIENTATION_TOP, ORIENTATION_VERTICAL, PAGE_HEADER_LAYOUT_NAME, PAGE_LAYOUT_NAME, PAGE_MENU_BAR_NAME, PAGE_MENU_BUTTONS_NAME, PAGE_MENU_LIST_NAME, PAGE_MENU_TABS_NAME, PAGE_NAME, PAGE_NAVIGATION_PATH_NAME, PAGE_NAVIGATION_TREE_NAME, PAGE_STAMP_STYLE, PALETTE_ID_ATTR, PALETTE_NAME, PARSE_NAME, PARTIAL_PARAM, PARTIAL_RENDER_MODE_ATTR, PARTIAL_RENDER_MODE_NONE, PARTIAL_RENDER_MODE_SELF, PARTIAL_ROOT_NAME, PARTIAL_TARGETS_ATTR, PARTIAL_TARGETS_PARAM, PATH_STAMP_CHILD, PATTERN_ATTR, PATTERN_PARAM, PATTERNS_ATTR, PERCENT_COMPLETE_ATTR, PERCENT_UNKNOWN, PICKER_ID_ATTR, PLAY_COUNT_ATTR, PLAYER_ATTR, PLAYER_LINK, PLAYER_QUICKTIME, PLAYER_REAL, PLAYER_WINDOWS, POSITION_ABOVE, POSITION_ATTR, POSITION_BELOW, POSITION_BOTH, POST_TEXT_ATTR, PRE_TEXT_ATTR, PREVIOUS_EVENT, PRIMARY_CLIENT_ACTION_ATTR, PROCESS_CHOICE_BAR_NAME, PROCESS_STEPS_NAME, PROCESS_TRAIN_NAME, PROCESSING_NAME, PRODUCT_BRANDING_NAME, PROMPT_CHILD, PROVIDER_ATTR, PROXIED_ATTR, PROXY_ATTR, RAW_TEXT_NAME, READ_ONLY_ATTR, REG_EXP_NAME, RENDERED_ATTR, REORDER_ONLY_ATTR, REORDERABLE_ATTR, REQUIRED_ATTR, REQUIRED_NO, REQUIRED_UI_ONLY, REQUIRED_YES, RIGHT_CHILD, ROOT_ATTRIBUTE_MAP_NAME, ROOT_PARAM, ROW_BANDING, ROW_FORMATS_ATTR, ROW_HEADER_DATA_ATTR, ROW_HEADER_FORMATS_ATTR, ROW_HEADER_STAMP_CHILD, ROW_LAYOUT_NAME, ROW_SPAN_ATTR, ROWS_ATTR, SAMPLE_NAME, SCRIPT_NAME, SCROLLED_VALUE_ATTR, SCROLLED_VALUE_PARAM, SCROLLING_ATTR, SCROLLING_AUTO, SCROLLING_NO, SCROLLING_YES, SEARCH_AREA_MODE_ATTR, SEARCH_CHILD, SEARCH_DESC_ATTR, SEARCH_INSTRUCTIONS_CHILD, SEARCH_TEXT_ATTR, SECRET_ATTR, SECRET_FIELD_DEFAULT_VALUE, SELECT_ATTR, SELECT_MODE_KEY, SELECT_OPTION_NAME, SELECTED_ATTR, SELECTED_INDEX_ATTR, SELECTED_KEY, SELECTED_VALUE_ATTR, SELECTION_ATTR, SELECTION_CHILD, SELECTION_PARAM, SEPARATOR_CHILD, SEPARATOR_NAME, SERVER_VALIDATER_ATTR, SERVLET_INCLUDE_NAME, SHORT_DESC_ATTR, SHORT_TEXT_ATTR, SHOW_ALL_ACTIVE, SHOW_ALL_ATTR, SHOW_ALL_NO, SHOW_ALL_YES, SHOW_EVENT, SHOW_ITEM_NAME, SHOW_ONE_TAB_NAME, SHOW_REQUIRED_ATTR, SHOW_WINDOW_ATTR, SIDE_BAR_NAME, SIDE_NAV_NAME, SIMPLE_ATTR, SINGLE_SELECTION_NAME, SINGLE_STEP, SIZE_ATTR, SIZE_PARAM, SOFT_WRAP, SORT_EVENT, SORT_STATE_ASCENDING, SORT_STATE_DESCENDING, SORTABLE_ASCENDING, SORTABLE_ATTR, SORTABLE_DESCENDING, SORTABLE_HEADER_NAME, SORTABLE_NO, SORTABLE_YES, SOURCE_ATTR, SOURCE_PARAM, SPACER_NAME, STACK_LAYOUT_NAME, STANDBY_TEXT_ATTR, START_CHILD, START_DEPTH_ATTR, START_LEVEL_ATTR, STATE_CHECK_ATTR, STATE_PARAM, STATE_ROLE, STEPS_COMPLETE_ATTR, STRUCTURAL_ROLE, STYLE_CLASS_ATTR, STYLE_SHEET_NAME, STYLE_USAGE_ATTR, STYLED_TEXT_NAME, SUB_TAB_BAR_NAME, SUB_TAB_LAYOUT_NAME, SUB_TABS_CHILD, SUBMIT_BUTTON_NAME, SUBMIT_PREPARE_ATTR, SUMMARY_ATTR, SWITCH_APP_EVENT, SWITCH_APP_TYPE_BACK, SWITCH_APP_TYPE_GOTO, SWITCHER_NAME, TAB_BAR_NAME, TABLE_FILTER_CHILD, TABLE_FOOTER_NAME, TABLE_LAYOUT_NAME, TABLE_NAME, TABLE_NAME_ATTR, TARGET_FRAME_ATTR, TARGET_FRAME_KEY, TEMPLATE_DEFINITION_NAME, TEMPLATE_IMPORT_NAME, TEMPLATE_LIBRARY_NAME, TEMPLATES_NAME, TEXT_ATTR, TEXT_FORMAT, TEXT_KEY, TEXT_NAME, THREADED_ATTR, TIP_ATTR, TITLE_ATTR, TOK_PARAM, TOP_CHILD, TOTAL_CHILD, TRAILING_CHILD, TRAILING_DESC_SHOWN_ATTR, TRAILING_FOOTER_CHILD, TRAILING_HEADER_ATTR, TREE_NAME, TRUNCATE_AT_ATTR, TRUNCATE_NAME, TYPE_ATTR, TYPE_PARAM, TYPE_POST, TYPE_PRE, TYPE_TEXT_ATTR, UNDISCLOSED_TEXT_ATTR, UNKNOWN_ROLE, UNVALIDATED_ATTR, UPDATE_EVENT, URI_PARAM, USE_SEPARATE_ROWS_ATTR, USER_INVISIBLE_ROLE, USES_UPLOAD_ATTR, UTF8_LENGTH_NAME, V_ALIGN_ABSMIDDLE, V_ALIGN_ATTR, V_ALIGN_BOTTOM, V_ALIGN_MIDDLE, V_ALIGN_TOP, VALID_ATTR, VALIDATE_BLANKS_ATTR, VALIDATORS_ATTR, VALUE_ATTR, VALUE_COLUMNS_ATTR, VALUE_PARAM, VALUE_SHOW_ALL, VERTICAL_LAYOUT, WIDTH_ATTR, WIDTH_KEY, WML_NAME, WRAP_ATTR, WRAPPING_DISABLED_ATTR, YEAR_PARAM
 
Method Summary
static void addIndexedChildren(MutableUINode parentNode, java.util.Iterator<UINode> indexedChildren)
          Appends the Iterator of UINodes to the end of the list of indexed children on the parentNode.
static void addIndexedChildren(MutableUINode parentNode, UINode[] indexedChildren)
          Appends the array of UINodes to the end of the list of indexed children on the parentNode.
static java.lang.Object getPreorderDescendentAttributeValue(UIXRenderingContext context, UINode startNode, AttributeKey attrKey)
          Returns the first attribute value for the specified attrName, found be performing a preorder (depth-first) search of the startNode and its children.
static UINode getRootUINode(UIXRenderingContext context)
          Returns the root UINode in the specified RenderingContext
static UINode getStackRootUINode(UIXRenderingContext context)
          Returns the root UINode in a stack of RenderingContexts
static javax.faces.component.UIComponent getUIComponent(UIXRenderingContext context, UINode node)
          Return the UIComponent for a node.
static boolean isRenderedAncestor(UIXRenderingContext context, UINode ancestorNode)
          Returns true if the specified UINode is a rendered ancestor of the current rendering UINode
static void setTextAndAccessKey(MutableUINode node, java.lang.String embeddedText)
          Utility method to set the text as well as any embedded access key on the node.
static void setTextAndAccessKey(MutableUINode node, java.lang.String embeddedText, AttributeKey textAttributeKey)
          Utility method to set the text as well as any embedded access key on the node.
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Method Detail

getUIComponent

public static javax.faces.component.UIComponent getUIComponent(UIXRenderingContext context,
                                                               UINode node)
Return the UIComponent for a node.


setTextAndAccessKey

public static void setTextAndAccessKey(MutableUINode node,
                                       java.lang.String embeddedText)
Utility method to set the text as well as any embedded access key on the node. The access key is indicator by placing an ampersand character before the character to use as the access key. Ampersands that you wish to have appear in the text are escaped by using a double ampersand.

The stripped text will be set on the UINode using the UIConstants.TEXT_ATTR key.

Parameters:
node - UINode to set the text and access key on
embeddedText - String containing accessKey escaped with an ampersand

setTextAndAccessKey

public static void setTextAndAccessKey(MutableUINode node,
                                       java.lang.String embeddedText,
                                       AttributeKey textAttributeKey)
Utility method to set the text as well as any embedded access key on the node. The access key is indicator by placing an ampersand character before the character to use as the access key. Ampersands that you wish to have appear in the text are escaped by using a double ampersand.

This method is useful for UINodes that use an attribute other than UIConstants.TEXT_ATTR to indicate the text of the node. An example of such a UINode type are the InlineMessages.

Parameters:
node - UINode to set the text and access key on
embeddedText - String containing accessKey escaped with an ampersand
textAttributeKey - Name of attribute to set the stripped text with.

getRootUINode

public static UINode getRootUINode(UIXRenderingContext context)
Returns the root UINode in the specified RenderingContext


getStackRootUINode

public static UINode getStackRootUINode(UIXRenderingContext context)
Returns the root UINode in a stack of RenderingContexts


isRenderedAncestor

public static boolean isRenderedAncestor(UIXRenderingContext context,
                                         UINode ancestorNode)
Returns true if the specified UINode is a rendered ancestor of the current rendering UINode


addIndexedChildren

public static void addIndexedChildren(MutableUINode parentNode,
                                      UINode[] indexedChildren)
Appends the array of UINodes to the end of the list of indexed children on the parentNode.

See Also:
MutableUINode.addIndexedChild(int, org.apache.myfaces.trinidadinternal.ui.UINode)

addIndexedChildren

public static void addIndexedChildren(MutableUINode parentNode,
                                      java.util.Iterator<UINode> indexedChildren)
Appends the Iterator of UINodes to the end of the list of indexed children on the parentNode.

See Also:
MutableUINode.addIndexedChild(int, org.apache.myfaces.trinidadinternal.ui.UINode)

getPreorderDescendentAttributeValue

public static java.lang.Object getPreorderDescendentAttributeValue(UIXRenderingContext context,
                                                                   UINode startNode,
                                                                   AttributeKey attrKey)
Returns the first attribute value for the specified attrName, found be performing a preorder (depth-first) search of the startNode and its children.



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