org.openqa.jetty.servlet
Class CGI

java.lang.Object
  javax.servlet.GenericServlet
      javax.servlet.http.HttpServlet
          org.openqa.jetty.servlet.CGI

All Implemented Interfaces:

java.io.Serializable, javax.servlet.Servlet, javax.servlet.ServletConfig

public class CGI
extends javax.servlet.http.HttpServlet

CGI Servlet. The cgi bin directory can be set with the cgibinResourceBase init parameter or it will default to the resource base of the context. The "commandPrefix" init parameter may be used to set a prefix to all commands passed to exec. This can be used on systems that need assistance to execute a particular file type. For example on windows this can be set to "perl" so that perl scripts are executed. The "Path" init param is passed to the exec environment as PATH. Note: Must be run unpacked somewhere in the filesystem. Any initParameter that starts with ENV_ is used to set an environment variable with the name stripped of the leading ENV_ and using the init parameter value.

Version:

$Revision: 1.27 $

Author:

Julian Gosnell

See Also:

Serialized Form

Field Summary

protected java.lang.String	_cmdPrefix
protected java.io.File	_docRoot
protected org.openqa.jetty.servlet.CGI.EnvList	_env
protected java.lang.String	_path

Constructor Summary

CGI()

Method Summary

void	init()
void	service(javax.servlet.http.HttpServletRequest req, javax.servlet.http.HttpServletResponse res)

Methods inherited from class javax.servlet.http.HttpServlet

doDelete, doGet, doHead, doOptions, doPost, doPut, doTrace, getLastModified, service

Methods inherited from class javax.servlet.GenericServlet

destroy, getInitParameter, getInitParameterNames, getServletConfig, getServletContext, getServletInfo, getServletName, init, log, log

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

_docRoot

protected java.io.File _docRoot

_path

protected java.lang.String _path

_cmdPrefix

protected java.lang.String _cmdPrefix

_env

protected org.openqa.jetty.servlet.CGI.EnvList _env

Constructor Detail

CGI

public CGI()

Method Detail

init

public void init()
          throws javax.servlet.ServletException

Overrides:

init in class javax.servlet.GenericServlet

Throws:

javax.servlet.ServletException

service

public void service(javax.servlet.http.HttpServletRequest req,
                    javax.servlet.http.HttpServletResponse res)
             throws javax.servlet.ServletException,
                    java.io.IOException

Overrides:

service in class javax.servlet.http.HttpServlet

Throws:

javax.servlet.ServletException

java.io.IOException