JavaBeans Components

• The name of a property starts with a lowercase letter
• The corresponding methods have an uppercase letter (isShopping)
• Exception: property names can be all capitals (e.g. ID or URL)
  • getID or setURL
• Read-only property: has only a get method
• Write-only property: has only a set method
• A JavaBean can have additional methods, but they are not connected with properties