Package ch.autumo.beetroot.handler.tasks

Class TasksIndexHandler

java.lang.Object

org.nanohttpd.router.RouterNanoHTTPD.DefaultStreamHandler

org.nanohttpd.router.RouterNanoHTTPD.DefaultHandler

ch.autumo.beetroot.handler.BaseHandler

ch.autumo.beetroot.handler.DefaultIndexHandler

ch.autumo.beetroot.handler.tasks.TasksIndexHandler

All Implemented Interfaces:

Handler, RouterNanoHTTPD.UriResponder

public class TasksIndexHandler
extends DefaultIndexHandler

Tasks index handler.

Nested Class Summary

Nested classes/interfaces inherited from class ch.autumo.beetroot.handler.BaseHandler

BaseHandler.IfSectionHandler

Field Summary

Fields inherited from class ch.autumo.beetroot.handler.DefaultIndexHandler

LOG

Fields inherited from class ch.autumo.beetroot.handler.BaseHandler

action, columns, emptyBean, entity, htmlData, htmlHead, initialValues, insertServletNameInTemplateRefs, MSG_TYPE_ERR, MSG_TYPE_INFO, MSG_TYPE_WARN, PRECISION_INPUT_TYPES, servletName, TAG_PREFIX_LANG, transientFields, uniqueFields

Constructor Summary

Constructors

Constructor	Description
TasksIndexHandler(String entity)
TasksIndexHandler(String entity, String msg)

Method Summary

Modifier and Type	Method	Description
boolean	changeAllowed(Session userSession)	Determine if change actions are shown on index page.
boolean	deleteAllowed(Session userSession)	Determine if delete actions are shown on index page.
String	extractSingleTableData(BeetRootHTTPSession session, ResultSet set, String columnName, int idx, Entity entity)	Extract one single table data field from result set standing at current row.
Class<?>	getBeanClass()	Get bean entity class that has been generated trough PLANT, self-written or null (then null in extract calls too).

Methods inherited from class ch.autumo.beetroot.handler.DefaultIndexHandler

addAdditionalActions, extractCustomSingleTableData, generateActionsTableData, getDeleteName, getPaginator, getResource, prepare, readData

Methods inherited from class ch.autumo.beetroot.handler.BaseHandler

addCheckBox, addErrorMessage, addHtmlDataLine, addHtmlHeadLine, addSuccessMessage, addWarningMessage, columns, columnsSize, deleteData, formatSingleValueForDB, get, getColumn, getColumnsForSql, getColumnsForSql, getCurrentEntityDbId, getCurrentSession, getCustomizedExceptionInformation, getData, getEmptyBean, getEntity, getHandlerClass, getHtmlData, getHtmlHead, getInsertValues, getLayout, getMessageType, getMimeType, getNewScanner, getNewScanner, getRedirectHandler, getSimpleManagementUserRoles, getStatus, getTableExport, getTemplateEngineErrorMessage, getTemplateEngineErrorTitle, getText, getText, getTitle, getTransientFields, getUpdateSetClause, getUpdateSetClause, hasAccess, hasExternalLinks, hasNoColumnsConfig, initialize, initialValue, initValuesSize, isCurrentUserUpdate, isCustomResponse, isNoContentResponse, isNoContentResponseButRoute, isPrecisionInputType, isRetryCall, loginMarker, parseAssociatedEntities, parseUnassociatedEntities, patchInputValue, readSnippetResource, redirectedMarker, refreshUserRoles, registerDisplayField, registerRoutes, render, renderAll, saveData, setCurrentEntityDbId, setMessageType, setVar, setVarAll, showLangMenu, showMenu, uniqueFields, uniqueTest, updateData

Methods inherited from class org.nanohttpd.router.RouterNanoHTTPD.DefaultStreamHandler

delete, other, post, put

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

TasksIndexHandler

public TasksIndexHandler(String entity)

TasksIndexHandler

public TasksIndexHandler(String entity,
 String msg)

Method Details

extractSingleTableData

public String extractSingleTableData(BeetRootHTTPSession session,
 ResultSet set,
 String columnName,
 int idx,
 Entity entity)
                              throws Exception

Description copied from class: DefaultIndexHandler

Extract one single table data field from result set standing at current row. NOTE: Never call "set.next()" !

Overrides:

extractSingleTableData in class DefaultIndexHandler

Parameters:

session - HTTP session

set - database result set pointing to current record

columnName - column name as configured in 'web/<entity>/columns.cfg'

idx - SQL result set column index

entity - whole entity bean

Returns:

html data extract <td>...</td>

Throws:

Exception - exception

deleteAllowed

public boolean deleteAllowed(Session userSession)

Description copied from class: DefaultIndexHandler

Determine if delete actions are shown on index page.

Overrides:

deleteAllowed in class DefaultIndexHandler

Parameters:

userSession - user session

Returns:

true or false

changeAllowed

public boolean changeAllowed(Session userSession)

Description copied from class: DefaultIndexHandler

Determine if change actions are shown on index page.

Overrides:

changeAllowed in class DefaultIndexHandler

Parameters:

userSession - user session

Returns:

true or false

getBeanClass

public Class<?> getBeanClass()

Description copied from class: DefaultIndexHandler

Get bean entity class that has been generated trough PLANT, self-written or null (then null in extract calls too).

Overrides:

getBeanClass in class DefaultIndexHandler

Returns:

bean entity class