Difference between revisions of "Naming convention"
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** Can be called multiple times, and in any order | ** Can be called multiple times, and in any order | ||
** Returns a consistent single, non-null collection result | ** Returns a consistent single, non-null collection result | ||
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| + | ===Factories=== | ||
| + | |||
| + | * Factory classes | ||
| + | ** Conform to [ObjectType]Factory naming convention | ||
Revision as of 08:55, 29 March 2019
Java naming convention
Getters and setters
- Getters (get, is)
- Takes no parameters
- Does not alter the object in any way; it is constant
- Can be called multiple times, and in any order
- Returns a consistent single result
- Setters (set)
- Takes one parameter
- May or may not alter the object
- Only affects the object that has the setter; it does not persist anywhere else
- Can be called multiple times, and in any order
Finders & filters
- Finders (find)
- Takes zero or more arguments (which act as filter or sorting controls)
- Does not alter the object in any way; it is constant
- Can be called multiple times, and in any order
- Returns a consistent single, non-null collection result
Factories
- Factory classes
- Conform to [ObjectType]Factory naming convention
