How do you comment a doc in Java?

How do you comment a doc in Java?

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 you write a good comment in Java?

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 single-line comment?

Single-line comments allow narrative on only one line at a time. Single-line comments can begin in any column of a given line and end at a new line or carriage return. The // character sequence marks the text following it as a single-line comment.

What is a multi-line comment?

Multiline comments are used for large text descriptions of code or to comment out chunks of code while debugging applications. Comments are ignored by the compiler.

How does saxreader create a Dom4j tree?

public class SAXReader extends java.lang.Object SAXReader creates a DOM4J tree from SAX parsing events. The actual SAX parser that is used by this class is configurable so you can use your favourite SAX parser if you wish. DOM4J comes configured with its own SAX parser so you do not need to worry about configuring the SAX parser.

How to determine the implementation class of saxreader?

If the parser is not specified explicitly then the standard SAX policy of using the org.xml.sax.driver system property is used to determine the implementation class of XMLReader .

How does sax read document from given URL?

Reads a Document from the given URL or filename using SAX. Removes the ElementHandler from the event based processor, for the specified path. This method clears out all the existing handlers and default handler setting things back as if no handler existed.

When do you use doc comments in Java?

The JDK javadoc tool uses doc comments when preparing automatically generated documentation. This chapter is all about explaining Javadoc. We will see how we can make use of Javadoc to generate useful documentation for Java code. What is Javadoc?