Format Comment Document For Free

Format of a Doc Comment A doc comment is written in HTML and must precede a class, field, constructor or method declaration. It is made up of two parts -- a description followed by block tags. In this example, the block tags are @param , @return , and @see .

Structure of a Javadoc comment The opening tag (called begin-comment delimiter), has an extra asterisk, as in /** . The first paragraph is a description of the method documented. Following the description are a varying number of descriptive tags, signifying: The parameters of the method ( @param )

The Rules All classes must have a doc comment. All public constants must have a doc comment. All public methods must have a doc comment except: Methods that implement or override a method in an interface or superclass without adding any interesting behaviour beyond what is already documented for the overridden method.

Answer: JavaDoc tool comes with JDK. It is used to generate the code documentation for Java source code in HTML format.

A JavaDoc comment can include text that describes the class, field, or method. Each subsequent line of a multiline JavaDoc comment usually begins with an asterisk. JavaDoc ignores this asterisk and any white space between it and the first word on the line.

A Javadoc provides a description of the code element located under it and contains block tags marked with @ with specific metadata. You can generate an API reference for your project in HTML by using the Javadoc tool that comes with your JDK.

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 "*".

Generate a Javadoc In Eclipse, go to File > Export. Expand Java and select Javadoc. ... Select your project and package. ... Select which visibility option you want: Private, Package, Protected, or Public. ... Make sure the Use standard doclet radio button is selected.