Package ch.autumo.beetroot.handler

Class ErrorHandler

java.lang.Object

org.nanohttpd.router.RouterNanoHTTPD.DefaultStreamHandler

org.nanohttpd.router.RouterNanoHTTPD.DefaultHandler

ch.autumo.beetroot.handler.BaseHandler

ch.autumo.beetroot.handler.ErrorHandler

All Implemented Interfaces:

Handler, RouterNanoHTTPD.UriResponder

public class ErrorHandler
extends BaseHandler

Default error 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.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
ErrorHandler(org.nanohttpd.protocols.http.response.Status status, String title, String message)

Method Summary

Modifier and Type	Method	Description
String	getEntity()	Get web entity (use plural, e.g.
String	getResource()	Get web resource file as it lies on the file system relatively to the started server process.
org.nanohttpd.protocols.http.response.IStatus	getStatus()
void	render(BeetRootHTTPSession session)	Overwrite to set your template variables.
boolean	showMenu(Session userSession)	Show template menu?

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

addCheckBox, addErrorMessage, addHtmlDataLine, addHtmlHeadLine, addSuccessMessage, addWarningMessage, columns, columnsSize, deleteData, formatSingleValueForDB, get, getBeanClass, getColumn, getColumnsForSql, getColumnsForSql, getCurrentEntityDbId, getCurrentSession, getCustomizedExceptionInformation, getData, getEmptyBean, getHandlerClass, getHtmlData, getHtmlHead, getInsertValues, getLayout, getMessageType, getMimeType, getNewScanner, getNewScanner, getPaginator, getRedirectHandler, getSimpleManagementUserRoles, 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, readData, readSnippetResource, redirectedMarker, refreshUserRoles, registerDisplayField, registerRoutes, renderAll, saveData, setCurrentEntityDbId, setMessageType, setVar, setVarAll, showLangMenu, 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

ErrorHandler

public ErrorHandler(org.nanohttpd.protocols.http.response.Status status,
 String title,
 String message)

Method Details

getEntity

public String getEntity()

Description copied from class: BaseHandler

Get web entity (use plural, e.g. 'tasks', 'users'.

Overrides:

getEntity in class BaseHandler

Returns:

web entity

render

public void render(BeetRootHTTPSession session)

Description copied from class: BaseHandler

Overwrite to set your template variables. Only use the pure names without bracket-limiters and $-sign; e.g., In template '{$name}' -> 'name' as variable. Example: setVar("name", "Gandalf").

Overrides:

render in class BaseHandler

Parameters:

session - HTTP session

getResource

public String getResource()

Description copied from class: BaseHandler

Get web resource file as it lies on the file system relatively to the started server process.

Specified by:

getResource in interface Handler

Specified by:

getResource in class BaseHandler

Returns:

web resource

getStatus

public org.nanohttpd.protocols.http.response.IStatus getStatus()

Overrides:

getStatus in class BaseHandler

showMenu

public boolean showMenu(Session userSession)

Description copied from class: BaseHandler

Show template menu?

Overrides:

showMenu in class BaseHandler

Parameters:

userSession - user session, possible even a temporary session from a not logged in user

Returns:

true if a menu should be shown