hirondelle.fish.main.search
Class RestoSearchAction

Object
  ActionImpl
      ActionTemplateSearch
          hirondelle.fish.main.search.RestoSearchAction

All Implemented Interfaces:

Action

public final class RestoSearchAction
extends ActionTemplateSearch

Search for Restos by name.

There are two search criteria, one on name, and one on price.

As well, the sort order of the listing may also be reversed.

Implementation Note:
The WHERE and ORDER BY clauses of the SQL statement are dynamically generated using DynamicSql.

View :

• view.jsp

SQL Statements :

• statements.sql

Field Summary

static RequestParameter	MAX_PRICE
static RequestParameter	MIN_PRICE
static RequestParameter	ORDER_BY
static SqlId	RESTO_DYNAMIC_SEARCH
static RequestParameter	REVERSE_SORT
static RequestParameter	STARTS_WITH

Fields inherited from class ActionTemplateSearch

SUPPORTED_OPERATION

Fields inherited from class ActionImpl

DATA, ERRORS, ITEM_FOR_EDIT, ITEMS_FOR_LISTING, MESSAGES, USER_ID

Constructor Summary

RestoSearchAction(RequestParser aRequestParser)
Constructor.

Method Summary

protected void	listSearchResults() Fetch the records consistent with input criteria, and display the result.
protected void	validateUserInput() Ensure the user input can build a RestoSearchCriteria.

Methods inherited from class ActionTemplateSearch

execute

Methods inherited from class ActionImpl

addError, addError, addError, addMessage, addMessage, addToRequest, addToSession, copyFromSessionToRequest, createSessionAndCsrfToken, endSession, getErrors, getExistingSession, getFromSession, getIdParam, getIdParams, getLocale, getLoggedInUserName, getMessages, getOperation, getOrderBy, getParam, getParamUnsafe, getRequestParser, getResponsePage, getTimeZone, getUserId, hasErrors, removeFromSession, setResponsePage

Methods inherited from class Object

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

Field Detail

STARTS_WITH

public static final RequestParameter STARTS_WITH

REVERSE_SORT

public static final RequestParameter REVERSE_SORT

MIN_PRICE

public static final RequestParameter MIN_PRICE

MAX_PRICE

public static final RequestParameter MAX_PRICE

ORDER_BY

public static final RequestParameter ORDER_BY

RESTO_DYNAMIC_SEARCH

public static final SqlId RESTO_DYNAMIC_SEARCH

Constructor Detail

RestoSearchAction

public RestoSearchAction(RequestParser aRequestParser)

Constructor.

Method Detail

validateUserInput

protected void validateUserInput()
                          throws AppException

Ensure the user input can build a RestoSearchCriteria.

The end user may input criteria on name, price or both. The ORDER_BY parameter is always submitted, since there is no 'blank' value in the SELECT control.

Specified by:

validateUserInput in class ActionTemplateSearch

Throws:

AppException

listSearchResults

protected void listSearchResults()
                          throws AppException

Fetch the records consistent with input criteria, and display the result.

Specified by:

listSearchResults in class ActionTemplateSearch

Throws:

AppException