Package backend.logic

Klasse SearchService

java.lang.Object

backend.logic.SearchService

public class SearchService
extends Object

Konstruktorübersicht

Konstruktoren

Konstruktor	Beschreibung
SearchService()	Service class for searching users in a database.

Methodenübersicht

Modifizierer und Typ	Methode	Beschreibung
List<String>	searchUsers(String query)	Performs a user search and returns a list of email addresses whose name or email starts with the given query (case-insensitive).
static void	setConnectionProvider(ConnectionProvider provider)	secures DatabaseConnection

Von Klasse geerbte Methoden java.lang.Object

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

Konstruktordetails

SearchService

public SearchService()

Service class for searching users in a database. Uses a ConnectionProvider to obtain database connections.

Methodendetails

setConnectionProvider

public static void setConnectionProvider(ConnectionProvider provider)

secures DatabaseConnection

searchUsers

public List<String> searchUsers(String query)
                         throws SQLException

Performs a user search and returns a list of email addresses whose name or email starts with the given query (case-insensitive).

Parameter:

query - the search term (case-insensitive, prefix matching)

Gibt zurück:

a list of user email addresses (maximum 20 results)

Löst aus:

SQLException - if a database error occurs during the query

IllegalStateException - if no ConnectionProvider has been set