com.comtrade.ecm.engine.objects

Interface Accessible

All Known Subinterfaces:

Persistable

public interface Accessible

An object whose attributes' values can be accessed in a specific, general manner.

Method Summary

Modifier and Type	Method and Description
default java.lang.Object	get(java.lang.String attributeName) Returns a value of an attribute named attributeName
default java.lang.String	get(java.lang.String attributeName, java.util.Locale locale) Returns a formatted String value of an attribute named attributeName, using Locale locale. Default behaviour is : - if a get(attributeName) is null, return null. - if a get(attributeName) is Localizable, return get(attributeName).toString(Locale locale). - otherwise, ignore locale parameter, simply return get(attributeName).toString() value.

Method Detail

get

default java.lang.Object get(java.lang.String attributeName)
                      throws EcmException

Returns a value of an attribute named attributeName

Parameters:

attributeName - The name of an attribute whose value should be returned

Returns:

A value of an attribute named attributeName

Throws:

EcmException - If something goes wrong

get

default java.lang.String get(java.lang.String attributeName,
                             java.util.Locale locale)
                      throws EcmException

Returns a formatted String value of an attribute named attributeName, using Locale locale.
Default behaviour is : - if a get(attributeName) is null, return null.
- if a get(attributeName) is Localizable, return get(attributeName).toString(Locale locale).
- otherwise, ignore locale parameter, simply return get(attributeName).toString() value.

Parameters:

attributeName - The name of an attribute whose value should be returned

locale - Locale that (can) influence the format of a returned String

Returns:

Formatted string value of an attribute named attributeName, using Locale locale.

Throws:

EcmException - If something goes wrong