001 /** 002 * Copyright 2005-2014 The Kuali Foundation 003 * 004 * Licensed under the Educational Community License, Version 2.0 (the "License"); 005 * you may not use this file except in compliance with the License. 006 * You may obtain a copy of the License at 007 * 008 * http://www.opensource.org/licenses/ecl2.php 009 * 010 * Unless required by applicable law or agreed to in writing, software 011 * distributed under the License is distributed on an "AS IS" BASIS, 012 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 013 * See the License for the specific language governing permissions and 014 * limitations under the License. 015 */ 016 package org.kuali.rice.krad.uif; 017 018 019 /** 020 * General constants used within the User Interface Framework. 021 * 022 * @author Kuali Rice Team (rice.collab@kuali.org) 023 */ 024 public class UifConstants { 025 public static final String CONTROLLER_METHOD_DISPATCH_PARAMETER_NAME = "methodToCall"; 026 public static final String DEFAULT_MODEL_NAME = "KualiForm"; 027 public static final String COMPONENT_MODEL_NAME = "Component"; 028 public static final String DEFAULT_VIEW_NAME = "default"; 029 public static final String COMPONENT_ID_PREFIX = "u"; 030 public static final String SUFFIX_SEPARATOR = "_"; 031 032 public static final String DEFAULT_THEMES_DIRECTORY = "/themes"; 033 public static final String DEFAULT_IMAGES_DIRECTORY = "images"; 034 public static final String DEFAULT_SCRIPTS_DIRECTORY = "scripts"; 035 public static final String DEFAULT_STYLESHEETS_DIRECTORY = "stylesheets"; 036 public static final String THEME_DERIVED_PROPERTY_FILE = "theme-derived.properties"; 037 public static final String THEME_CSS_FILES = "themeCssFiles"; 038 public static final String THEME_JS_FILES = "themeJsFiles"; 039 public static final String THEME_DEV_JS_FILES = "devJsIncludes"; 040 public static final String THEME_LESS_FILES = "themeLessFiles"; 041 042 public static final String SPRING_VIEW_ID = "/krad/WEB-INF/ftl/uifRender"; 043 public static final String SPRING_REDIRECT_ID = "/krad/WEB-INF/ftl/redirect"; 044 public static final String REDIRECT_PREFIX = "redirect:"; 045 046 public static final String EL_PLACEHOLDER_PREFIX = "@{"; 047 public static final String EL_PLACEHOLDER_SUFFIX = "}"; 048 public static final String NO_BIND_ADJUST_PREFIX = "#form."; 049 public static final String DEFAULT_PATH_BIND_ADJUST_PREFIX = "#dp."; 050 public static final String FIELD_PATH_BIND_ADJUST_PREFIX = "#fp."; 051 public static final String LINE_PATH_BIND_ADJUST_PREFIX = "#lp."; 052 public static final String NODE_PATH_BIND_ADJUST_PREFIX = "#np."; 053 public static final String STRING_TEMPLATE_PARAMETER_PLACEHOLDER = "@"; 054 055 public static final String SPACE = " "; 056 057 public static final String REQUEST_FORM = "requestForm"; 058 059 public static final String BLOCKUI_NAVOPTS = "navigation"; 060 public static final String BLOCKUI_REFRESHOPTS = "refresh"; 061 062 public static final String VALIDATE_VIEWS_ONBUILD = "validate.views.onbuild"; 063 064 public static final String MESSAGE_VIEW_ID = "Uif-MessageView"; 065 public static final String SESSION_TIMEOUT_VIEW_ID = "Uif-SessionTimeoutView"; 066 public static final String LOGGED_OUT_VIEW_ID = "Uif-LoggedOutView"; 067 public static final String GROUP_VALIDATION_DEFAULTS_MAP_ID = "Uif-GroupValidationMessages-DataDefaults"; 068 public static final String FIELD_VALIDATION_DEFAULTS_MAP_ID = "Uif-FieldValidationMessages-DataDefaults"; 069 public static final String ACTION_DEFAULTS_MAP_ID = "Uif-Action-DataDefaults"; 070 public static final String REQUIRED_INDICATOR_ID = "Uif-RequiredIndicator"; 071 public static final String REQUIRED_NEXT_STATE_INDICATOR_ID = "Uif-RequiredIndicator-ForNextState"; 072 public static final String REFERER = "Referer"; 073 public static final String NO_RETURN = "NO_RETURN"; 074 075 public static final String EXPORT_FILE_NAME = "export.xml"; 076 public static final String KUALI_FORM_ATTR = "KualiForm"; 077 078 public static final String ICON_ONLY_PLACEMENT = "ICON_ONLY"; 079 080 public static enum ReadOnlyListTypes { 081 DELIMITED, BREAK, OL, UL 082 } 083 084 public static enum Position { 085 BOTTOM, LEFT, RIGHT, TOP 086 } 087 088 public static enum Order { 089 FIRST, LINE_FIRST, NEXT_INPUT, SELF 090 } 091 092 public static enum NavigationType { 093 VERTICAL_MENU, HORIZONTAL_TABS 094 } 095 096 public static enum Orientation { 097 HORIZONTAL, VERTICAL 098 } 099 100 public static enum ViewType { 101 DEFAULT, DOCUMENT, INQUIRY, LOOKUP, MAINTENANCE, INCIDENT, TRANSACTIONAL; 102 } 103 104 public static enum ControlType { 105 CHECKBOX, CHECKBOXGROUP, FILE, GROUP, HIDDEN, RADIOGROUP, SELECT, 106 TEXTAREA, TEXT, USER 107 } 108 109 public static enum WorkflowAction { 110 SAVE, ROUTE, BLANKETAPPROVE, APPROVE, DISAPPROVE, CANCEL, FYI, ACKNOWLEDGE, COMPLETE, SENDADHOCREQUESTS 111 } 112 113 /** 114 * Enum of return types. Used to return the type of response being sent by the server to the client. 115 */ 116 public enum AjaxReturnTypes { 117 UPDATEPAGE("update-page"), UPDATECOMPONENT("update-component"), REDIRECT("redirect"), 118 UPDATEVIEW("update-view"), UPDATENONE("update-none"), DISPLAYLIGHTBOX("display-lightbox"), 119 UPDATEDIALOG("update-dialog"); 120 121 private String key; 122 123 AjaxReturnTypes(String key) { 124 this.key = key; 125 } 126 127 public String getKey() { 128 return key; 129 } 130 131 public void setKey(String key) { 132 this.key = key; 133 } 134 } 135 136 public static enum WindowTargets { 137 _blank, _self, _parent, _top 138 } 139 140 public static class ControllerMappings { 141 public static final String EXPORT = "export"; 142 } 143 144 public static class MethodToCallNames { 145 public static final String NAVIGATE = "navigate"; 146 public static final String START = "start"; 147 public static final String SAVE = "save"; 148 public static final String SEARCH = "search"; 149 public static final String CLOSE = "close"; 150 public static final String ADD_LINE = "addLine"; 151 public static final String DELETE_LINE = "deleteLine"; 152 public static final String REFRESH = "refresh"; 153 public static final String CANCEL = "cancel"; 154 public static final String SESSION_TIMEOUT = "sessionTimeout"; 155 public static final String TABLE_JSON = "tableJsonRetrieval"; 156 public static final String TABLE_DATA = "tableDataRetrieval"; 157 public static final String TABLE_XML = "tableXmlRetrieval"; 158 public static final String TABLE_CSV = "tableCsvRetrieval"; 159 public static final String TABLE_XLS = "tableXlsRetrieval"; 160 } 161 162 public static class ActionEvents { 163 public static final String ADD_LINE = "addLine"; 164 public static final String ADD_BLANK_LINE = "addBlankLine"; 165 } 166 167 public static class LayoutComponentOptions { 168 public static final String COLUMN_SPAN = "colSpan"; 169 public static final String ROW_SPAN = "rowSpan"; 170 } 171 172 public static class RowSelection { 173 public static final String ALL = "all"; 174 public static final String ODD = "odd"; 175 public static final String EVEN = "even"; 176 } 177 178 public static class IdSuffixes { 179 public static final String ACTION = "_act"; 180 public static final String ADD_LINE = "_add"; 181 public static final String CONTROL = "_control"; 182 public static final String ATTRIBUTE = "_attribute"; 183 public static final String COLUMN = "_c"; 184 public static final String COLUMN_SORTS = "_columnSorts"; 185 public static final String COMPARE = "_comp"; 186 public static final String CONSTRAINT = "_constraint"; 187 public static final String DETAIL_LINK = "_detLink"; 188 public static final String DETAIL_GROUP = "_detGroup"; 189 public static final String DIRECT_INQUIRY = "_directinquiry"; 190 public static final String DISCLOSURE_CONTENT = "_disclosureContent"; 191 public static final String ERRORS = "_errors"; 192 public static final String INSTRUCTIONAL = "_instructional"; 193 public static final String LINE = "_line"; 194 public static final String LABEL = "_label"; 195 public static final String FIELDSET = "_fieldset"; 196 public static final String SUB = "_sub"; 197 public static final String SUGGEST = "_suggest"; 198 public static final String QUICK_FINDER = "_quickfinder"; 199 public static final String SPAN = "_span"; 200 public static final String TAB = "_tab"; 201 } 202 203 public static class ViewPhases { 204 public static final String INITIALIZE = "INITIALIZE"; 205 public static final String APPLY_MODEL = "APPLY_MODEL"; 206 public static final String FINALIZE = "FINALIZE"; 207 public static final String RENDER = "RENDER"; 208 public static final String PRE_PROCESS = "PRE_PROCESS"; 209 } 210 211 public static class ViewStatus { 212 public static final String CACHED = "X"; 213 public static final String CREATED = "C"; 214 public static final String INITIALIZED = "I"; 215 public static final String MODEL_APPLIED = "M"; 216 public static final String FINAL = "F"; 217 public static final String RENDERED = "R"; 218 } 219 220 public static class PostMetadata { 221 public static final String INPUT_FIELD_ATTRIBUTE_QUERY = "attributeQuery"; 222 223 public static final String INPUT_FIELD_IS_UPPERCASE = "isUppercase"; 224 public static final String LABEL = "label"; 225 public static final String PATH = "path"; 226 public static final String SIMPLE_CONSTRAINT = "simpleConstraint"; 227 public static final String VALID_CHARACTER_CONSTRAINT = "validCharacterConstraint"; 228 public static final String CASE_CONSTRAINT = "caseConstraint"; 229 public static final String MUST_OCCUR_CONSTRAINTS = "mustOccurConstraints"; 230 public static final String PREREQ_CONSTSTRAINTS = "prerequisiteConstraints"; 231 public static final String BINDING_PATH = "bindingPath"; 232 public static final String BINDING_INFO = "bindingInfo"; 233 public static final String ADD_LINE_BINDING_INFO = "addLineBindingInfo"; 234 public static final String ADD_LINE_PLACEMENT = "addLinePlacement"; 235 public static final String COLL_DISPLAY_START = "displayStart"; 236 public static final String COLL_DISPLAY_LENGTH = "displayLength"; 237 public static final String COLL_LABEL = "collectionLabel"; 238 public static final String COLL_LOOKUP_FIELD_CONVERSIONS = "collectionLookup.fieldConversions"; 239 public static final String COLL_OBJECT_CLASS = "collectionObjectClass"; 240 public static final String DUPLICATE_LINE_PROPERTY_NAMES = "duplicateLinePropertyNames"; 241 public static final String DUPLICATE_LINE_LABEL_STRING = "duplicateLineLabelString"; 242 public static final String STATE_MAPPING = "stateMapping"; 243 public static final String STATE_OBJECT_BINDING_PATH = "stateObjectBindingPath"; 244 public static final String SUGGEST = "suggest"; 245 public static final String QUICKFINDER_FOCUS_ID = "quickfinderFocusId"; 246 public static final String QUICKFINDER_JUMP_TO_ID = "quickfinderJumpToId"; 247 } 248 249 public static class ContextVariableNames { 250 public static final String COLLECTION_GROUP = "collectionGroup"; 251 public static final String CONFIG_PROPERTIES = "ConfigProperties"; 252 public static final String COMPONENT = "component"; 253 public static final String CONSTANTS = "Constants"; 254 public static final String DOCUMENT_ENTRY = "DocumentEntry"; 255 public static final String INDEX = "index"; 256 public static final String IS_ADD_LINE = "isAddLine"; 257 public static final String LINE = "line"; 258 public static final String LINE_SUFFIX = "lineSuffix"; 259 public static final String READONLY_LINE = "readOnlyLine"; 260 public static final String MANAGER = "manager"; 261 public static final String NODE = "node"; 262 public static final String NODE_PATH = "nodePath"; 263 public static final String PARENT = "parent"; 264 public static final String THEME_IMAGES = "ThemeImages"; 265 public static final String UIF_CONSTANTS = "UifConstants"; 266 public static final String VIEW = "view"; 267 public static final String VIEW_HELPER = "ViewHelper"; 268 public static final String PARENT_LINE = "parentLine"; 269 } 270 271 public static class TableToolsKeys { 272 public static final String AASORTING = "aaSorting"; 273 public static final String BAUTO_TYPE = "bAutoType"; 274 public static final String BPROCESSING = "bProcessing"; 275 public static final String BSERVER_SIDE = "bServerSide"; 276 public static final String SDOM = "sDom"; 277 public static final String CELL_CLASS = "sClass"; 278 public static final String MDATA = "mDataProp"; 279 public static final String LANGUAGE = "oLanguage"; 280 public static final String EMPTY_TABLE = "sEmptyTable"; 281 public static final String AO_COLUMNS = "aoColumns"; 282 public static final String AO_COLUMN_DEFS = "aoColumnDefs"; 283 public static final String SORT_SKIP_ROWS = "aiSortingSkipRows"; 284 public static final String SORT_DATA_TYPE = "sSortDataType"; 285 public static final String SORTABLE = "bSortable"; 286 public static final String TARGETS = "aTargets"; 287 public static final String VISIBLE = "bVisible"; 288 public static final String SORT_TYPE = "sType"; 289 public static final String TABLE_SORT = "bSort"; 290 public static final String SAJAX_SOURCE = "sAjaxSource"; 291 public static final String FOOTER_CALLBACK = "fnFooterCallback"; 292 public static final String AA_DATA = "aaData"; 293 public static final String DEFER_RENDER = "bDeferRender"; 294 public static final String SDOWNLOAD_SOURCE = "sDownloadSource"; 295 public static final String SERVER_PARAMS = "fnServerParams"; 296 } 297 298 public static class TableToolsValues { 299 public static final String DOM_TEXT = "dom-text"; 300 public static final String DOM_SELECT = "dom-select"; 301 public static final String DOM_CHECK = "dom-checkbox"; 302 public static final String DOM_RADIO = "dom-radio"; 303 304 // sort types: 305 306 public static final String NUMERIC = "numeric"; 307 public static final String STRING = "string"; 308 public static final String DATE = "kuali_date"; 309 public static final String PERCENT = "kuali_percent"; 310 public static final String CURRENCY = "kuali_currency"; 311 public static final String TIMESTAMP = "kuali_timestamp"; 312 313 public static final String FALSE = "false"; 314 public static final String TRUE = "true"; 315 316 public static final int ADD_ROW_DEFAULT_INDEX = 0; 317 public static final String JSON_TEMPLATE = "components/element/dataTablesJson.ftl"; 318 } 319 320 public static class TableLayoutValues { 321 public static final int ACTIONS_COLUMN_LEFT_INDEX = 1; 322 public static final int ACTIONS_COLUMN_RIGHT_INDEX = -1; 323 } 324 325 public static class PageRequest { 326 public static final String PREV = "prev"; 327 public static final String NEXT = "next"; 328 public static final String FIRST = "first"; 329 public static final String LAST = "last"; 330 public static final String PAGE_NUMBER = "pageNumber"; 331 } 332 333 public static class TabOptionKeys { 334 public static final String ACTIVE = "active"; 335 } 336 337 public static class TitleAppendTypes { 338 public static final String DASH = "dash"; 339 public static final String PARENTHESIS = "parenthesis"; 340 public static final String REPLACE = "replace"; 341 public static final String NONE = "none"; 342 } 343 344 public static class ComponentProperties { 345 public static final String HEADER_TEXT = "headerText"; 346 public static final String DEFAULT_VALUE = "defaultValue"; 347 public static final String DEFAULT_VALUES = "defaultValues"; 348 } 349 350 public static class UrlParams { 351 public static final String ACTION_EVENT = "actionEvent"; 352 public static final String FORM_KEY = "formKey"; 353 public static final String VIEW_ID = "viewId"; 354 public static final String PAGE_ID = "pageId"; 355 public static final String HISTORY = "history"; 356 public static final String LAST_FORM_KEY = "lastFormKey"; 357 public static final String LOGIN_USER = "__login_user"; 358 } 359 360 public static class Messages { 361 public static final String VALIDATION_MSG_KEY_PREFIX = "validation."; 362 public static final String STATE_PREFIX = "validation.statePrefix"; 363 } 364 365 public static class MessageKeys { 366 public static final String LOOKUP_RESULT_MESSAGES = "LookupResultMessages"; 367 public static final String QUERY_DATA_NOT_FOUND = "query.dataNotFound"; 368 public static final String OPTION_ALL = "option.all"; 369 } 370 371 public static class ClientSideVariables { 372 public static final String KRAD_IMAGE_LOCATION = "kradImageLocation"; 373 public static final String KRAD_SCRIPT_CLEANUP = "scriptCleanup"; 374 public static final String KRAD_URL = "kradUrl"; 375 public static final String APPLICATION_URL = "applicationUrl"; 376 } 377 378 public static class RefreshCallerTypes { 379 public static final String LOOKUP = "LOOKUP"; 380 public static final String MULTI_VALUE_LOOKUP = "MULTI_VALUE_LOOKUP"; 381 public static final String QUESTION = "QUESTION"; 382 } 383 384 public static final class HistoryFlow { 385 public static final String HISTORY_MANAGER = "historyManager"; 386 public static final String FLOW = "flow"; 387 public static final String START = "start"; 388 public static final String RETURN_TO_START = "returnToStart"; 389 public static final String SEPARATOR = "@@"; 390 } 391 392 public static final class RoleTypes { 393 public static final String ACTION = "Action"; 394 public static final String CONTROL = "Control"; 395 public static final String DATA_SCRIPT = "dataScript"; 396 public static final String INPUT_FIELD = "InputField"; 397 public static final String GROUP = "Group"; 398 public static final String GROUP_TOTAL = "groupTotal"; 399 public static final String TOTAL = "total"; 400 public static final String TOTALS_BLOCK = "totalsBlock"; 401 public static final String PAGE = "Page"; 402 public static final String PAGE_TOTAL = "pageTotal"; 403 public static final String ROW_GROUPING = "RowGrouping"; 404 public static final String VIEW = "View"; 405 } 406 407 public static final class DataAttributes { 408 public static final String TYPE = "type"; 409 public static final String ROLE = "role"; 410 public static final String REQ_INDICATOR = "req_indicator"; 411 public static final String ONCLICK = "onClick"; 412 public static final String SUBMIT_DATA = "submit_data"; 413 public static final String HAS_MESSAGES = "has_messages"; 414 public static final String SERVER_MESSAGES = "server_messages"; 415 public static final String VALIDATION_MESSAGES = "validation_messages"; 416 public static final String ACTION_DEFAULTS = "action_defaults"; 417 public static final String GROUP_VALIDATION_DEFAULTS = "group_validation_defaults"; 418 public static final String FIELD_VALIDATION_DEFAULTS = "field_validation_defaults"; 419 public static final String MESSAGES_FOR = "messages_for"; 420 public static final String PARENT = "parent"; 421 public static final String SUMMARIZE = "summarize"; 422 public static final String DISPLAY_MESSAGES = "displayMessages"; 423 public static final String COLLAPSE_FIELD_MESSAGES = "collapseFieldMessages"; 424 public static final String DISPLAY_LABEL = "displayLabel"; 425 public static final String SHOW_PAGE_SUMMARY_HEADER = "showPageSummaryHeader"; 426 public static final String DISPLAY_HEADER_SUMMARY = "displayHeaderSummary"; 427 public static final String IS_TABLE_COLLECTION = "isTableCollection"; 428 public static final String HAS_OWN_MESSAGES = "hasOwnMessages"; 429 public static final String PAGE_LEVEL = "pageLevel"; 430 public static final String FORCE_SHOW = "forceShow"; 431 public static final String SECTIONS = "sections"; 432 public static final String ORDER = "order"; 433 public static final String RETURN = "return"; 434 public static final String SERVER_ERRORS = "serverErrors"; 435 public static final String SERVER_WARNINGS = "serverWarnings"; 436 public static final String SERVER_INFO = "serverInfo"; 437 public static final String VIGNORE = "vignore"; 438 public static final String TOTAL = "total"; 439 public static final String SKIP_TOTAL = "skip_total"; 440 public static final String LABEL = "label"; 441 public static final String GROUP = "group"; 442 public static final String LABEL_FOR = "label_for"; 443 public static final String CONTROL_FOR = "control_for"; 444 public static final String ADD_CONTROLS = "add_controls"; 445 public static final String HEADER_FOR = "header_for"; 446 public static final String STICKY = "sticky"; 447 public static final String STICKY_FOOTER = "sticky_footer"; 448 public static final String DETAILS_DEFAULT_OPEN = "details_default_open"; 449 public static final String TAB_FOR = "tabfor"; 450 public static final String CHECKED = "checked"; 451 } 452 453 public static final String JS_REGEX_SPECIAL_CHARS = new String("$[\\^.|?*+()"); 454 455 public static final class ActionDataAttributes { 456 public static final String AJAX_SUBMIT = "ajaxSubmit"; 457 public static final String SUCCESS_CALLBACK = "successCallback"; 458 public static final String ERROR_CALLBACK = "errorCallback"; 459 public static final String PRE_SUBMIT_CALL = "preSubmitCall"; 460 public static final String LOADING_MESSAGE = "loadingMessage"; 461 public static final String DISABLE_BLOCKING = "disableBlocking"; 462 public static final String AJAX_RETURN_TYPE = "ajaxReturnType"; 463 public static final String REFRESH_ID = "refreshId"; 464 public static final String VALIDATE = "validate"; 465 public static final String DIRTY_ON_ACTION = "dirtyOnAction"; 466 public static final String CLEAR_DIRTY = "clearDirtyOnAction"; 467 public static final String PERFORM_DIRTY_VALIDATION = "performDirtyValidation"; 468 public static final String FOCUS_ID = "focusId"; 469 public static final String JUMP_TO_ID = "jumpToId"; 470 public static final String JUMP_TO_NAME = "jumpToName"; 471 } 472 473 public static final class CaseConstraintOperators { 474 public static final String HAS_VALUE = "has_value"; 475 public static final String EQUALS = "equals"; 476 public static final String GREATER_THAN_EQUAL = "greater_than_equal"; 477 public static final String LESS_THAN_EQUAL = "less_than_equal"; 478 public static final String NOT_EQUAL = "not_equal"; 479 public static final String NOT_EQUALS = "not_equals"; 480 public static final String GREATER_THAN = "greater_than"; 481 public static final String LESS_THAN = "less_than"; 482 } 483 484 public static final class JsFunctions { 485 public static final String COLLECTION_LINE_CHANGED = "collectionLineChanged"; 486 public static final String CREATE_LIGHTBOX_POST = "createLightBoxPost"; 487 public static final String INITIALIZE_VIEW_STATE = "initializeViewState"; 488 public static final String INITIALIZE_SESSION_TIMERS = "initializeSessionTimers"; 489 public static final String REDIRECT = "redirect"; 490 public static final String SET_CONFIG_PARM = "setConfigParam"; 491 public static final String SET_VALUE = "setValue"; 492 public static final String SHOW_GROWL = "showGrowl"; 493 } 494 495 public static final String EVENT_NAMESPACE = "uif"; 496 497 public static final String BOX_LAYOUT_HORIZONTAL_ITEM_CSS = "uif-boxLayoutHorizontalItem"; 498 public static final String BOX_LAYOUT_VERTICAL_ITEM_CSS = "uif-boxLayoutVerticalItem"; 499 500 public static final class JsEvents { 501 public static final String DIALOG_RESPONSE = "dialogresponse." + EVENT_NAMESPACE; 502 public static final String SHOW_DIALOG = "showdialog." + EVENT_NAMESPACE; 503 } 504 505 public static final class ConfigProperties { 506 public static final String KRAD_IMAGES_URL = "krad.externalizable.images.url"; 507 public static final String KRAD_URL = "krad.url"; 508 } 509 510 public static final class FileExtensions { 511 public static final String CSS = ".css"; 512 public static final String JS = ".js"; 513 public static final String MIN = ".min"; 514 public static final String LESS = ".less"; 515 } 516 517 public static final class WrapperTags { 518 public static final String DIV = "div"; 519 public static final String SPAN = "span"; 520 public static final String P = "p"; 521 public static final String MAIN = "main"; 522 public static final String SECTION = "section"; 523 public static final String HEADER = "header"; 524 public static final String FOOTER = "footer"; 525 public static final String NAV = "nav"; 526 } 527 }