# Hierarchy For Package org.apache.struts2.portlet.servlet

Package Hierarchies:

- All Packages

## Class Hierarchy

- java.lang.Object
  - java.io.InputStream (implements java.io.Closeable)
    - javax.servlet.ServletInputStream
      - org.apache.struts2.portlet.servlet.PortletServletInputStream
  - java.io.OutputStream (implements java.io.Closeable, java.io.Flushable)
    - javax.servlet.ServletOutputStream
      - org.apache.struts2.portlet.servlet.PortletServletOutputStream
  - org.apache.struts2.portlet.servlet.PortletHttpSession (implements javax.servlet.http.HttpSession)
  - org.apache.struts2.portlet.servlet.PortletServletConfig (implements javax.servlet.ServletConfig)
  - org.apache.struts2.portlet.servlet.PortletServletContext (implements javax.servlet.ServletContext)
  - org.apache.struts2.portlet.servlet.PortletServletRequest (implements javax.servlet.http.HttpServletRequest)
  - org.apache.struts2.portlet.servlet.PortletServletRequestDispatcher (implements javax.servlet.RequestDispatcher)
  - org.apache.struts2.portlet.servlet.PortletServletResponse (implements javax.servlet.http.HttpServletResponse)
    - org.apache.struts2.portlet.servlet.PortletServletResponseJSR286

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