# Hierarchy For All Packages

Package Hierarchies:

- org.apache.sling.capabilities,
- org.apache.sling.capabilities.internal

## Class Hierarchy

- java.lang.Object
  - javax.servlet.GenericServlet (implements java.io.Serializable, javax.servlet.Servlet, javax.servlet.ServletConfig)
    - org.apache.sling.api.servlets.SlingSafeMethodsServlet
      - org.apache.sling.capabilities.internal.CapabilitiesServlet
  - java.lang.Throwable (implements java.io.Serializable)
    - java.lang.Exception
      - java.io.IOException
        - org.apache.sling.capabilities.internal.DuplicateNamespaceException

## Interface Hierarchy

- org.apache.sling.capabilities.CapabilitiesSource