Your question: How do you document a class in Java?

How do you do documentation in Java?

To create the Java documentation API, you need to write Javadoc followed by file name. After successful execution of the above command, a number of HTML files will be created, open the file named index to see all the information about classes. provide version of the class, interface or enum.

How do you write comments in Javadoc?

Writing Javadoc Comments

In general, Javadoc comments are any multi-line comments (” /** … */ “) that are placed before class, field, or method declarations. They must begin with a slash and two stars, and they can include special tags to describe characteristics like method parameters or return values.

How do you comment out code in Java?

Style. By convention, in Java, documentation comments are set inside the comment delimiters /** … */ with one comment per class, interface, or member. The comment should appear right before the declaration of the class, interface or member and each line of the comment should begin with a “*”.

What is Javadoc Command?

The javadoc command parses the declarations and documentation comments in a set of Java source files and produces a corresponding set of HTML pages that describe (by default) the public and protected classes, nested classes (but not anonymous inner classes), interfaces, constructors, methods, and fields.

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What is a return value in Java?

return is a reserved keyword in Java i.e, we can’t use it as an identifier. It is used to exit from a method, with or without a value. return can be used with methods in two ways: Methods returning a value : For methods that define a return type, return statement must be immediately followed by return value.

Where do I put JavaDoc comments?

The basic rule for creating JavaDoc comments is that they begin with /** and end with */.

Adding JavaDoc comments

  1. Immediately before the declaration of a public class.
  2. Immediately before the declaration of a public field.
  3. Immediately before the declaration of a public method or constructor.

How do I read a Javadoc?

To locate the Javadoc, browse to your User folder (on Windows 7 this is C:Users*Username*), then browse to sunspotfrcsdk/doc/javadoc. Double click on the index. html file to open it in your default webbrowser.

How do I view a Javadoc?

select Window -> show view -> javadoc (or alt + shift + q, j). then in the javadoc view, right click -> open attached javadoc (or shift + F2), this will display the javadoc of the class in the internal browser of eclipse.

What does P mean in Javadoc?

According to the official guide on writing doc comments, the correct way to separate paragraphs is with the paragraph tag: <P> . Take a look at the seventh bullet in the section on Format of a Doc Comment.

What does void mean in Java?

void is a Java keyword. Used at method declaration and definition to specify that the method does not return any type, the method returns void .

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Is Javadoc required for all programs?

Every method that somebody else can use (any public method) should have a javadoc at least stating its obvious purpose. I thoroughly document every public method in every API class. Classes which have public members but which are not intended for external consumption are prominently marked in the class javadoc.

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