What should I name my package in Java?

What should I name my package in Java?

Naming Conventions Package names are written in all lower case to avoid conflict with the names of classes or interfaces. Companies use their reversed Internet domain name to begin their package names—for example, com. example. mypackage for a package named mypackage created by a programmer at example.com .

How do you name a project in Java?

How to create new Java project?

1. Open Eclipse.
2. Click on File menu.
3. Click on New -> Java Project option.
4. Following popup will be displayed.
5. Enter Project name. Here I have entered ‘BasicCommands’ as my project name.
6. Click on Finish button.

How do I create a java package?

To create a package, you choose a name for the package (naming conventions are discussed in the next section) and put a package statement with that name at the top of every source file that contains the types (classes, interfaces, enumerations, and annotation types) that you want to include in the package.

Is java a camel case?

Java uses CamelCase as a practice for writing names of methods, variables, classes, packages, and constants. In constants, we do use everthing as uppercase and only ‘_’ character is used even if we are combining two or more words in java.

Which is the best package structure for a Java project?

A good write up on this is Java practices: Package by feature, not layer These may be considered unconventional, but I find it to be a very nice way to organize things. The way I usually organise is – src – main – java – groovy – resources – test – java – groovy – lib – build – test – reports – classes – doc

Where do package names usually begin in Java?

From the Wikipedia article on Java package naming: In general, a package name begins with the top level domain name of the organization and then the organization’s domain and then any subdomains, listed in reverse order. The organization can then choose a specific name for its package.

Are there any free Java projects with source code?

In this article, I would like to suggest 100+ free Java/Java EE projects developed using JSP , Servlet , JDBC, Hibernate, and MySQL for learning purposes. So please go ahead, check out the source code, and have a hands-on experience on real projects.

How to choose a name for a package?

In general, a package name begins with the top level domain name of the organization and then the organization’s domain and then any subdomains, listed in reverse order. The organization can then choose a specific name for its package.