Typographical Conventions
This tutorial uses the following font conventions:
- Italic
-
Used for filenames, file extensions, URLs, app names, emphasis, and new terms when they are first introduced
- Constant width
-
Used for Java class names, functions, variables, components, properties, data types, events, and snippets of code that appear in the text
-
Constant width bold
-
Used for commands you enter at the command line and to highlight new code inserted in a running example
 |
This icon designates a note, which is an important aside to the nearby text.
|
|
 |
This icon designates a warning.
|
|
|