JaroslavTulach at 15:13, 30 December 2015

2015-12-30T15:13:53Z

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-	[[Usecase]] are an important entry point when describing and documenting [[API]] [[DocumentDeclarativeAPI\|abstractions]].	+	[[Usecase]] are an important entry point when describing and documenting [[API]] [[DocumentDeclarativeAPI\|abstractions]]. Always put [[usecase]]s into overview section of [[Javadoc]] of your [[API]].

JaroslavTulach: New page: High level description of an actual problem a user (of an API) may face. For example: ''I want to alphabetically sort names of some persons'' Such usecase is then states that th...

2009-09-15T08:20:22Z

New page: High level description of an actual problem a user (of an API) may face. For example: ''I want to alphabetically sort names of some persons'' Such usecase is then states that th...

New page

High level description of an actual problem a user (of an [[API]]) may face. For example:

''I want to alphabetically sort names of some persons''

Such [[usecase]] is then states that this is a problem that this [[API]] is ready to solve and is then followed by a ''scenario'' how to solve the given problem. For example:

''Create a List of Strings. Put there the names. Use sort method.''

Which is then reflected by the actual realization. In [[Java]]:

<source lang="java">
List<String> arr = new ArrayList<String>();
arr.add("Tom");
arr.add("Petr");
Collections.sort(arr);
</source>

[[Usecase]] are an important entry point when describing and documenting [[API]] [[DocumentDeclarativeAPI|abstractions]].

Usecase - Revision history

JaroslavTulach at 15:13, 30 December 2015

JaroslavTulach: New page: High level description of an actual problem a user (of an API) may face. For example: ''I want to alphabetically sort names of some persons'' Such usecase is then states that th...