[TAMAYA-136] Return structure when accessing a singletPropertyValue

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 0.1-incubating
• Fix Version/s: 0.2-incubating
• Component/s: API
• Assignee: Anatole Tresch
• Reporter: Anatole Tresch
• Created: 02/Feb/16 01:11
• Updated: 14/Feb/16 21:30
• Resolved: 14/Feb/16 21:30

Description

Return structure when accessing a singlet PropertyValue from the PropertySource SPI. So

String get/String key)

will be changed to

PropertyValue get(String key);

This allows the SPI to deal with additional metadata in a similar way as it is possible, when accessing all properties using Map<String,String> getProperties();.
A PropertyValue hereby is designed as an immutable value object containing

• the requested key (String)
• the value (String)
• the Map<String,String> representing any kinf of additional context data.