com.jalios.jcms

Class AbstractWebPage

java.lang.Object

com.jalios.jstore.BasicStorable

com.jalios.jcms.Data

com.jalios.jcms.Publication

com.jalios.jcms.Content

com.jalios.jcms.AbstractWebPage

All Implemented Interfaces:

EditableData, JcmsConstants, ImportConstants, MashupConstants, StrongLockable, Searchable, Storable, JaliosConstants, LangPropertyArgument, TreeNode, java.lang.Cloneable, java.lang.Comparable<BasicStorable>

public abstract class AbstractWebPage
extends Content

Nested Class Summary

Nested classes/interfaces inherited from class com.jalios.jcms.Publication

Publication.AdateComparator<T extends Publication>, Publication.AdateSelector, Publication.AudienceRightComparator<T extends Publication>, Publication.AudienceRightSelector, Publication.AuthorComparator<T extends Publication>, Publication.AuthorizedSelector, Publication.CanWorkOnSelector, Publication.DdateComparator<T extends Publication>, Publication.EdateComparator<T extends Publication>, Publication.EdateSelector, Publication.PdateComparator<T extends Publication>, Publication.PdateSelector, Publication.PopularityComparator<T extends Publication>, Publication.PstatusComparator<T extends Publication>, Publication.PstatusSelector, Publication.ReaderComparator<T extends Publication>, Publication.ReadRightSelector, Publication.RelatedCategoryComparator<T extends Publication>, Publication.RightComparator<T extends Publication>, Publication.SdateComparator<T extends Publication>, Publication.SdateSelector, Publication.TitleComparator<T extends Publication>, Publication.TrackedSelector, Publication.TypeComparator<T extends Publication>, Publication.UdateComparator<T extends Publication>, Publication.UdateSelector, Publication.UserContentSelector, Publication.VisibleStateSelector, Publication.VoteScoreComparator<T extends Publication>, Publication.WorkspaceAuthorSelector, Publication.WorkspaceComparator<T extends Publication>, Publication.WorkspaceSelector

Nested classes/interfaces inherited from class com.jalios.jcms.Data

Data.AuthorSelector, Data.CdateSelector, Data.DataNameComparator<T extends Data>, Data.DeletableSelector, Data.ImportSelector, Data.MdateSelector, Data.OpAuthorComparator<T extends Data>, Data.RowIdComparator<T extends Data>, Data.StrongLockSelector

Nested classes/interfaces inherited from class com.jalios.jstore.BasicStorable

BasicStorable.CdateComparator<T extends Storable>, BasicStorable.IdComparator<T extends Storable>, BasicStorable.MdateComparator<T extends Storable>

Field Summary

Fields inherited from class com.jalios.jcms.Content

REVISION

Fields inherited from class com.jalios.jcms.Publication

adate, allCatIdSet, attachWorkspaceSet, attachWSIdSet, attachWSIdSetDirty, attachWSIdSetInit, authGrpIdSet, authGrpIdSetDirty, authGrpIdSetInit, authMbrIdSet, authMbrIdSetDirty, authMbrIdSetInit, authorizedGroupSet, authorizedMemberSet, categories, categorySet, catIdSet, catIdSetDirty, catIdSetInit, CTRL_TOPIC_ADVANCED, CTRL_TOPIC_CATEGORIES, CTRL_TOPIC_WORKFLOW, dbFriendlyURLSet, edate, friendlyURLSet, hasNoReadRightsDBData, indexMgr, isTracked, mainInstance, mainInstanceId, mainLanguage, majorVersion, mergeDate, mergeId, minorVersion, pdate, pstatus, PUBLICATION_WFNOTE, readerCount, roleMap, sdate, templates, title, titleML, udate, updateGroupSet, updateGrpIdSet, updateGrpIdSetDirty, updateGrpIdSetInit, updateMbrIdSet, updateMbrIdSetDirty, updateMbrIdSetInit, updateMemberSet, voteCount, voteScore, weakDataImage, wfExpressAlarmEntry, wfReminderAlarmEntry, workflowId, workspace

Fields inherited from class com.jalios.jcms.Data

author, authorDBID, channel, DISPLAY_URL_EXTRA_INFO, extension, extraDataMap, extraDBDataMapToSaveOnOp, importMap, opAuthor, opDelegate

Fields inherited from class com.jalios.jstore.BasicStorable

cdate, ddate, id, mdate, store

Fields inherited from interface com.jalios.jcms.mashup.ImportConstants

IMPORT_ALARM_MGR, IMPORT_AUTHOR_PROP, IMPORT_CATEGORY_DEFAULT, IMPORT_DC_ATTR, IMPORT_DC_STEP, IMPORT_DIR, IMPORT_ENABLED, IMPORT_JDOM_ELEMENT, IMPORT_LOG_FILE, IMPORT_LOG_MAX, IMPORT_OPTIONS, IMPORT_OPTIONS_DC_CONTEXT, IMPORT_ROOT_PROP, IMPORT_SOURCE_FILE, IMPORT_SOURCE_PREFIX_PROP, IMPORT_SOURCES_DIR, IMPORT_STEP_CLEAN, IMPORT_STEP_IMPORT, IMPORT_STEP_UPDATE_REF, IMPORT_WS_PROP

Fields inherited from interface com.jalios.jcms.mashup.MashupConstants

DATA_TAG, DATASET_TAG, FIELD_CLASS, FIELD_ENTRY, FIELD_ITEM, FIELD_KEY, FIELD_NAME, FIELD_TAG, FIELD_VALUE, FILE_FIELD, FILE_ID, FILE_MTIME, FILE_SIZE, FILE_TAG, FILE_TICKET, FILESET_TAG, RELATED_TAG

Fields inherited from interface com.jalios.jcms.JcmsConstants

ADATE_SEARCH, ADMIN_NOTES_PROP, ADVANCED_TAB, AJAX_MODE_ATTR, ARCHIVES_DIR, ASCII_WIDTH, CATEGORY_TAB, CDATE_SEARCH, COMMON_ALARM, CONTENT_TAB, COOKIE_MAX_AGE, COUNTRY_SPRITE, CTRL_TOPIC_INTERNAL, CTRL_TOPIC_REF, CTRL_TOPIC_VALUE, CTRL_TOPIC_WRITE, CUSTOM_PROP, DOCCHOOSER_HEIGHT, DOCCHOOSER_WIDTH, DOCS_DIR, EDATE_SEARCH, EMAIL_REGEXP, ERROR_MSG, FORBIDDEN_FILE_ACCESS, FORBIDDEN_REDIRECT, FORCE_REDIRECT, GLYPH_ICON_PREFIX, ICON_ARCHIVE, ICON_ICON_PREFIX, ICON_LOCK, ICON_LOCK_STRONG, ICON_PREFIX_PROP, ICON_WARN, ICON_WH_BOOK_CLOSED, ICON_WH_BOOK_OPEN, INFORMATION_MSG, JALIOS_JUNIT_PROP, JCMS_CADDY, JCMS_MSG_LIST, JCMS_TOASTR_COLLECTION, JSYNC_DOWNLOAD_DIR, JSYNC_SYNC_ALARM, LANG_SPRITE, LOG_FILE, LOG_TOPIC_SECURITY, LOGGER_PROP, LOGGER_XMLPROP, MBR_PHOTO_DIR, MDATE_SEARCH, MONITOR_XML, OP_CREATE, OP_CREATE_STR, OP_DEEP_COPY, OP_DEEP_COPY_STR, OP_DEEP_DELETE, OP_DEEP_DELETE_STR, OP_DELETE, OP_DELETE_STR, OP_MERGE, OP_MERGE_STR, OP_UPDATE, OP_UPDATE_STR, ORGANIZATION_ROOT_GROUP_PROP, PDATE_SEARCH, PHOTO_DIR, PHOTO_ICON, PHOTO_ICON_HEIGHT, PHOTO_ICON_PROP_PREFIX, PHOTO_ICON_WIDTH, PHOTO_LARGE, PHOTO_LARGE_HEIGHT, PHOTO_LARGE_PROP_PREFIX, PHOTO_LARGE_WIDTH, PHOTO_NORMAL, PHOTO_NORMAL_HEIGHT, PHOTO_NORMAL_PROP_PREFIX, PHOTO_NORMAL_WIDTH, PHOTO_SMALL, PHOTO_SMALL_HEIGHT, PHOTO_SMALL_PROP_PREFIX, PHOTO_SMALL_WIDTH, PHOTO_TINY, PHOTO_TINY_HEIGHT, PHOTO_TINY_PROP_PREFIX, PHOTO_TINY_WIDTH, PREVIOUS_TAB, PRINT_VIEW, PRIVATE_FILE_ACCESS, PUBLIC_FILE_ACCESS, READ_RIGHT_TAB, SDATE_SEARCH, SEARCHENGINE_ALARM, SESSION_AUTHORIZED_FILENAMES_SET, SPRITE_ICON_PREFIX, STATS_REPORT_DIR, STATUS_PROP, STORE_XML, SUCCESS_MSG, TEMPLATE_TAB, THUMBNAIL_LARGE_HEIGHT, THUMBNAIL_LARGE_WIDTH, THUMBNAIL_SMALL_HEIGHT, THUMBNAIL_SMALL_WIDTH, TTCARD_MEDIA_HEIGHT, TTCARD_MEDIA_WIDTH, TYPES_ICON_ALT_PROP, TYPES_ICON_SUFFIX_PROP, TYPES_ICON_TITLE_PROP, TYPES_PREFIX_PROP, TYPES_THUMB_SUFFIX_PROP, UDATE_SEARCH, UPDATE_RIGHT_TAB, UPLOAD_DIR, URL_REGEXP, WARNING_MSG, WEBAPP_PROP, WFEXPRESS_ALARM, WFREMINDER_ALARM, WORKFLOW_TAB, WORKFLOW_XML

Fields inherited from interface com.jalios.util.JaliosConstants

CRLF, MILLIS_IN_ONE_DAY, MILLIS_IN_ONE_HOUR, MILLIS_IN_ONE_MINUTE, MILLIS_IN_ONE_MONTH, MILLIS_IN_ONE_SECOND, MILLIS_IN_ONE_WEEK, MILLIS_IN_ONE_YEAR

Constructor Summary

Constructors

Constructor and Description
AbstractWebPage()
AbstractWebPage(AbstractWebPage other)

Method Summary

Modifier and Type	Method and Description
ControllerStatus	checkIntegrity() Checks whether or not data integrity constraints are respected.
ControllerStatus	checkWrite(int op, Member mbr, boolean checkIntegrity, java.util.Map context) Checks if the given write operation can be performed
java.lang.String	getDataIcon() Returns source information for the icon associated to this Data, either a relative path or sprite classes name.
java.lang.String	getDataIconCSS() Returns the CSS for the data icon.
java.lang.String	getDataIconHtml(java.lang.String lang) Returns the HTML code of the icon for this data in the specified language.
java.lang.String	getDataImage() Use the URL to shot if any, else the URL.
protected java.io.File	getThumbnail(java.net.URL url, int maxWidth, int maxHeight)
abstract java.lang.String	getUrl()
abstract java.lang.String	getUrlToShot()

Methods inherited from class com.jalios.jcms.Publication

addAuthorizedGroup, addAuthorizedMember, addCategory, addFollower, addWeakReferrer, addWFExpressAlarm, addWFReminderAlarm, assignCommonPublicationFields, assignRole, assignRole, attachPublication, attachTo, canBeArchived, canBeArchived, canBeAttachedBy, canBeAttachedTo, canBeDetachedFrom, canBeEditedFieldByField, canBeFollowedBy, canBeReadBy, canBeReadBy, canBeReadBy, canBeReadBy, canBeVotedBy, canCreateCopy, canCreateCopy, canCreateWorkCopy, canMergeWorkCopy, canRequestUnlock, checkCreate, checkDelete, checkLang, checkMember, checkMerge, checkStateChange, checkStateChange, checkTemplateEntry, checkUpdate, clearTransientIndex, cloneDBDataCollections, computeSignature, computeSignature, containsCategory, createCopy, createWFNote, createWFNote, createWorkCopy, detachFrom, discardCopy, exportXmlField, getAbstract, getAbstract, getAbstract, getAbstractML, getAccessCount, getAdate, getAdateComparator, getAdateSelector, getAllCatIdSet, getAllFilePath, getAllWikiText, getAllWysiwygText, getAttachWorkspaceSet, getAttachWSIdSet, getAudiencedRightsString, getAudienceRightComparator, getAudienceRightSelector, getAuthGrpIdSet, getAuthMbrIdSet, getAuthorizedGroupSet, getAuthorizedMemberSet, getAuthorizedSelector, getCanWorkOnSelector, getCategories, getCategories, getCategorySet, getCatIdSet, getComparator, getComparator, getComparator, getCSVHeader, getDataIconTitle, getDataName, getDate, getDate, getDateSelector, getDBDataRevision, getDbFriendlyURLSet, getDdateComparator, getDefaultTemplateUsage, getDescendantCategorySet, getDescendantCategorySet, getDescendantCategorySet, getDisplayTemplateFile, getDocumentLinkSet, getEdate, getEdateComparator, getEdateSelector, getEstimatedReminderCount, getExternalLinkSet, getFieldInMainLanguage, getFieldValue, getFirstDescendantCategory, getFirstDescendantCategory, getFirstDescendantCategory, getFollowerList, getFriendlyURLSet, getHasAttachWS, getHasNoReadRights, getImportConflictCopy, getImportVersion, getIndexingDate, getInternalWorkflow, getLinkDataSet, getMainInstance, getMainInstanceId, getMainLanguage, getMajorVersion, getMemberSetAssignedToRole, getMergeDate, getMergeId, getMinorVersion, getNextWFStateSet, getPdate, getPdateComparator, getPdateSelector, getPopularity, getPopularityComparator, getPstatus, getPstatusAlarmEntry, getPstatusComparator, getPstatusSelector, getPstatusSelector, getQueryTemplateFile, getReaderComparator, getReaderCount, getReaderTrackerList, getReadRightSelector, getReadRightsString, getRightComparator, getRoleMap, getRoleMapStr, getSdate, getSdateComparator, getSdateSelector, getSearchStrings, getTemplate, getTemplateEntry, getTemplateEntry, getTemplateEntrySet, getTemplatePath, getTemplatePath, getTemplates, getTitle, getTitle, getTitle, getTitleComparator, getTitleComparator, getTitleML, getTitleMLE, getTrackedSelector, getTreeChildren, getTreeParent, getTreeRoot, getTypeComparator, getTypeFieldLabel, getTypeLabel, getUdate, getUdateComparator, getUdateSelector, getUpdateGroupSet, getUpdateGrpIdSet, getUpdateMbrIdSet, getUpdateMemberSet, getVersionString, getVisibleStateSelector, getVoteCount, getVoteScore, getVoteScoreComparator, getVoteValue, getWeakReferrerSet, getWFNoteList, getWFState, getWFStateLabel, getWFStateLabelHtml, getWorkCopySet, getWorkflow, getWorkflowId, getWorkspace, getWorkspaceAuthorSelector, getWorkspaceComparator, getWorkspaceId, getWorkspaceSelector, getWSTypeEntry, getWSTypeEntry, hasAlreadyVoted, hasAnyReadRights, hasBeenReadBy, hasCategory, hasImportConflict, hasNoReadRights, hasWeakReferrers, importConvertToLocal, importMarkAsMerged, importOverrideAndUpdate, importXml, init, initCopy, initializeDBDataCollections, internalCanBeReadBy, invalidateWeakDataImage, isAudienced, isDefaultTemplate, isFollowedBy, isImportConflictCopy, isInRole, isInVisibleState, isPublic, isRoleAssigned, isTracked, isTreeLeaf, isTreeNode, isUserContent, isUserContentType, isVersioned, isVotable, isWorkCopy, majorUpdate, notifyFollowers, performAfterWrite, performBeforeWrite, performCreate, performDelete, performMerge, performMerge, performUpdate, prepareMergeCopy, putPstatusAlarmEntry, recomputeScore, removeAllDescendants, removeAllFollowers, removeAllReaderTracker, removeAuthorizedGroup, removeAuthorizedMember, removeCategory, removeDataSet, removeFollower, removeImportMetadata, removePstatusAlarmEntry, removeWeakReferrer, removeWFExpressAlarm, removeWFReminderAlarm, resolveTypeTemplateEntry, setAbstract, setAbstract, setAdate, setAllCatIdSet, setAttachWorkspaceSet, setAttachWSIdSet, setAuthGrpIdSet, setAuthMbrIdSet, setAuthorizedGroupSet, setAuthorizedMemberSet, setCategories, setCategorySet, setCatIdSet, setCdate, setDbFriendlyURLSet, setEdate, setFieldValue, setFriendlyURLSet, setHasAttachWS, setHasNoReadRights, setImportConflictCopy, setImportVersion, setMainInstance, setMainInstanceId, setMainLanguage, setMajorVersion, setMergeDate, setMergeId, setMinorVersion, setPdate, setPstatus, setReaderCount, setRoleMap, setRoleMapStr, setRoleMemberSetMap, setSdate, setTemplate, setTemplates, setTitle, setTitle, setTitleML, setTitleMLE, setTracked, setUdate, setUpdateGroupSet, setUpdateGrpIdSet, setUpdateMbrIdSet, setUpdateMemberSet, setVoteCount, setVoteScore, setWorkflow, setWorkflowId, setWorkspace, setWorkspaceId, toCSV, toFullString, toString, trackReader, trackReader, unassignMember, unassignRole, updatePstatus, updateTemplate

Methods inherited from class com.jalios.jcms.Data

canBeReadBy, canBeUnlockedBy, checkAndPerformCreate, checkAndPerformCreate, checkAndPerformDelete, checkAndPerformDelete, checkAndPerformUpdate, checkAndPerformUpdate, checkCreate, checkDelete, checkIntegrity, checkLockMember, checkStrongLockMember, checkUpdate, clone, computeDBIDArray, exportXml, exportXml, exportXml, exportXml, exportXmlRelated, exportXmlRelated, fillExportXmlFieldAttributes, getAllReferrerSet, getAllReferrerSet, getAllTypeFieldEntry, getAuthor, getAuthor, getAuthorComparator, getAuthorDBID, getAuthorId, getAuthorSelector, getBooleanFieldValue, getBooleanFieldValue, getCaddyComparator, getCategoryFieldValue, getCategoryFieldValue, getCdateSelector, getDataIconAlt, getDataIconHtml, getDataImage, getDataImage, getDataNameComparator, getDeletableSelector, getDisplayLink, getDisplayLink, getDisplayLink, getDisplayUrl, getDoubleFieldValue, getDoubleFieldValue, getExportXmlDataValue, getExtension, getExtraData, getExtraDataMap, getExtraDBData, getExtraDBDataMap, getExtraInfo, getExtraInfoMap, getFieldStatusMap, getFieldValue, getFieldValue, getFieldValue, getGenericThumbnail, getImportAuthor, getImportBatch, getImportDate, getImportDisplayUrl, getImportId, getImportMap, getImportMdate, getImportSelector, getImportSignature, getImportSource, getImportSourceUrl, getImportUrl, getIntFieldValue, getIntFieldValue, getLangPropertyValue, getLinkCount, getLinkIndexedDataSet, getLinkIndexedDataSet, getLockDate, getLockInfo, getLockMember, getLongFieldValue, getLongFieldValue, getMdateSelector, getNewDefaultExtraDataMap, getNewDefaultExtraDataMap, getNewDefaultExtraDataMap, getNewDefaultExtraDataMap, getNewDefaultExtraDBDataMap, getNewDefaultExtraDBDataMap, getNewDefaultExtraDBDataMap, getNewDefaultExtraDBDataMap, getOpAuthor, getOpAuthorComparator, getOpDelegate, getReferrerSet, getRowId, getRowIdComparator, getStrongLock, getStrongLockDate, getStrongLockInfo, getStrongLockMember, getStrongLockSelector, getTypeEntry, getTypeFieldsEntries, getUpdateInstance, getVirtualIDSet, hashCode, importXmlFieldsWithReferences, importXmlFiles, importXmlReferences, isDBData, isImported, isImportUpdated, isInDatabase, isLocked, isPersisted, isStrongLocked, lock, markNewImport, mergeHybridLink, performCreate, performDelete, performUpdate, prepareUpdateContext, printDataName, printDisplayLinkEnd, printDisplayLinkStart, printDisplayUrl, printDisplayUrl, putStrongLock, releaseStrongLock, releaseStrongLock, removeExtraData, removeExtraDBData, removeExtraInfo, setAuthor, setAuthorDBID, setAuthorId, setBooleanFieldValue, setCategoryFieldValue, setDoubleFieldValue, setExtension, setExtraData, setExtraDataMap, setExtraDBData, setExtraDBDataMap, setExtraDBDataMap, setExtraInfo, setFieldValue, setId, setImportAuthor, setImportBatch, setImportDate, setImportDisplayUrl, setImportId, setImportMap, setImportMdate, setImportSignature, setImportSource, setImportSourceUrl, setImportUpdated, setIntFieldValue, setLongFieldValue, setMdate, setOpAuthor, setOpDelegate, setRowId, unlock, unlock, unmarkNewImport, updateExtraDataMap, updateExtraDBDataMap, updateIndexTreeSet

Methods inherited from class com.jalios.jstore.BasicStorable

clearId, compareTo, equals, getAttribute, getAttributes, getCdate, getCdateComparator, getDdate, getId, getIdComparator, getMdate, getMdateComparator, getStore, getUrid, hasBeenUpdated, isStored, resolveAtt, resolveVal, setAttributes, setAttributes, setDdate, setStore, toXml

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface com.jalios.util.TreeNode

getId

Constructor Detail

AbstractWebPage

public AbstractWebPage()

AbstractWebPage

public AbstractWebPage(AbstractWebPage other)

Method Detail

getUrl

public abstract java.lang.String getUrl()

getUrlToShot

public abstract java.lang.String getUrlToShot()

getDataImage

public java.lang.String getDataImage()

Use the URL to shot if any, else the URL.

Overrides:

getDataImage in class Publication

Returns:

a data image of this publication based on the image contains in its wiki or wysiwyg fields.

Since:

jcms-9.0.2

See Also:

Publication.getDataImage()

getThumbnail

protected java.io.File getThumbnail(java.net.URL url,
                                    int maxWidth,
                                    int maxHeight)

Parameters:

url - the URL to use for thumbnail (either a page to "shoot", or already an image)

maxWidth - the maximum width of the thumbnail to generate

maxHeight - the maximum height of the thumbnail to generate

Returns:

a thumbnail File, saved on disk. See ThumbnailTag.createThumbnail(FileDocument, File, URL, ImageFormat, int, int)

Since:

jcms-9.0.2

getDataIcon

public java.lang.String getDataIcon()

Description copied from class: Data

Returns source information for the icon associated to this Data, either a relative path or sprite classes name.

If this method behavior has not been overriden by subclass, the default icon can be declared using property types.{Type}.icon, where {Type} is the short class name of the type concerned.

• Either by specifying a relative image path :
  

  types.Article.icon: images/jalios/icon/abstract.gif 

• or else by using a sprite icon :
  

  types.Article.icon: ss_sprite ss_date

Overrides:

getDataIcon in class Publication

Returns:

a relative path (eg images/jalios/icon/abstract.gif) or sprite classes name (eg ss_sprite ss_date).

See Also:

Data.getDataIconHtml(String)

getDataIconCSS

public java.lang.String getDataIconCSS()

Description copied from class: Data

Returns the CSS for the data icon.

Overrides:

getDataIconCSS in class Data

Returns:

the CSS for the data icon.

getDataIconHtml

public java.lang.String getDataIconHtml(java.lang.String lang)

Description copied from class: Data

Returns the HTML code of the icon for this data in the specified language.

This method uses value returned by methods Data.getDataIcon(), Data.getDataIconAlt(String) and Data.getDataIconTitle(String) to build an HTML IMG tag.

Overrides:

getDataIconHtml in class Data

Parameters:

lang - the user language.

Returns:

the HTML code of the icon for this data.

See Also:

Data.getDataIcon(), Data.getDataIconTitle(String), Data.getDataIconAlt(String)

checkWrite

public ControllerStatus checkWrite(int op,
                                   Member mbr,
                                   boolean checkIntegrity,
                                   java.util.Map context)

Description copied from class: Publication

Checks if the given write operation can be performed

Overrides:

checkWrite in class Publication

Parameters:

op - the operation (OP_CREATE, OP_UPDATE, ...)

mbr - the member which requests the write operation

checkIntegrity - if true, requires the constraints integrity to be checked

context - a map which contains context parameters (may be null)

Returns:

a ControllerStatus

checkIntegrity

public ControllerStatus checkIntegrity()

Description copied from class: Publication

Checks whether or not data integrity constraints are respected.

Overrides:

checkIntegrity in class Publication

Returns:

a ControllerStatus