Java：方法名称约定

Question

This is more out of curiosity than anything else, just wondering what are the most common naming conventions for method names?

Start with a capital

GetName() 

or start lowercase and then capitals for each new word

getName()

or something else.

Answer 1

Java uses camelCase convention for method names.

You can read more about conventions in Java in this document: Code Conventions for the Java Programming Language

Answer 2

In Java, the convention is to have the first word with a lower case, and the rest with upper case.

public void getName()

Also, constants are declared in full capitals:

public final int MAX_USERS

Answer 3

In Java, the naming convention for methods is getName()

Variables also follow the same naming convention as methods, for example. getNameExample

The naming convention used for classes capitalizes every word ex. GetName