de.ipcon.gui

Class SessionReader

java.lang.Object

de.ipcon.gui.SessionReader

All Implemented Interfaces:

SessionReaderI

public final class SessionReader
extends java.lang.Object
implements SessionReaderI

A dedicated delegate class providing a read-only view, implementing the SessionReaderI contract.

It is instantiated by the Session.getReadOnlyInstance() factory method.

Method Summary

Modifier and Type	Method and Description
java.lang.Object	get(java.lang.String name) Retrieves the value of a single global variable by its name.
java.util.Locale	getLocale() Retrieves the current Locale set for the user's session.
Benutzer	getUser() Retrieves the instance representing the currently logged-in user for this session.
java.util.Map<java.lang.String,java.lang.Object>	getVariables() Retrieves all currently stored global variables.

Methods inherited from class java.lang.Object

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

Method Detail

getUser

public Benutzer getUser()

Description copied from interface: SessionReaderI

Retrieves the instance representing the currently logged-in user for this session.

Specified by:

getUser in interface SessionReaderI

Returns:

A Benutzer instance representing the current user, or null if the session is not currently authenticated.

getLocale

public java.util.Locale getLocale()

Description copied from interface: SessionReaderI

Retrieves the current Locale set for the user's session.

This locale is critical for correctly formatting numbers, dates, currency, and handling localized text.

Specified by:

getLocale in interface SessionReaderI

Returns:

The user's current Locale.

getVariables

public java.util.Map<java.lang.String,java.lang.Object> getVariables()

Description copied from interface: SessionReaderI

Retrieves all currently stored global variables.

These variables represent typically machine- or user-profile-specific, application settings.

Specified by:

getVariables in interface SessionReaderI

Returns:

A Map<String, Object> containing all variable names (String) and their values (Object). The map returned is typically unmodifiable.

get

public java.lang.Object get(java.lang.String name)

Description copied from interface: SessionReaderI

Retrieves the value of a single global variable by its name.

Specified by:

get in interface SessionReaderI

Parameters:

name - The name of the global variable to retrieve.

Returns:

The stored value as an Object, or null if the variable does not exist.