Package ch.autumo.beetroot.handler.properties

Class PropertiesIndexHandler

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.properties.PropertiesIndexHandler

All Implemented Interfaces:

Handler, RouterNanoHTTPD.UriResponder

public class PropertiesIndexHandler
extends DefaultIndexHandler

Properties 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
PropertiesIndexHandler(String entity)
PropertiesIndexHandler(String entity, String msg)

Method Summary

Modifier and Type	Method	Description
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).
String	getTitle(Session userSession)	Page title show left above the navigation area.
boolean	hasAccess(Session userSession)	Overwrite this method, to specifically extend handler authorization, e.g. with more app user roles.

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

addAdditionalActions, changeAllowed, deleteAllowed, 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, getTransientFields, getUpdateSetClause, getUpdateSetClause, 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

PropertiesIndexHandler

public PropertiesIndexHandler(String entity)

PropertiesIndexHandler

public PropertiesIndexHandler(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

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

hasAccess

public boolean hasAccess(Session userSession)

Description copied from class: BaseHandler

Overwrite this method, to specifically extend handler authorization, e.g. with more app user roles.

Overrides:

hasAccess in class BaseHandler

Parameters:

userSession - user session

Returns:

true if access is allowed, otherwise false

getTitle

public String getTitle(Session userSession)

Description copied from class: BaseHandler

Page title show left above the navigation area. If not overwritten, the entity name is shown starting with an upper-case letter!

Overrides:

getTitle in class BaseHandler

Parameters:

userSession - user session

Returns:

page title