Apache Tomcat 6.0.41

org.apache.catalina.ssi
Class SSIServlet

java.lang.Object
  extended by javax.servlet.GenericServlet
      extended by javax.servlet.http.HttpServlet
          extended by org.apache.catalina.ssi.SSIServlet
All Implemented Interfaces:
java.io.Serializable, javax.servlet.Servlet, javax.servlet.ServletConfig

public class SSIServlet
extends javax.servlet.http.HttpServlet

Servlet to process SSI requests within a webpage. Mapped to a path from within web.xml.

Author:
Bip Thelin, Amy Roh, Dan Sandberg, David Becker
See Also:
Serialized Form

Field Summary
protected  boolean allowExec
          Allow exec (normally blocked for security)
protected  boolean buffered
          Should the output be buffered.
protected  int debug
          Debug level for this servlet.
protected  java.lang.Long expires
          Expiration time in seconds for the doc.
protected  java.lang.String inputEncoding
          Input encoding.
protected  boolean isVirtualWebappRelative
          virtual path can be webapp-relative
protected  java.lang.String outputEncoding
          Output encoding.
 
Constructor Summary
SSIServlet()
           
 
Method Summary
 void doGet(javax.servlet.http.HttpServletRequest req, javax.servlet.http.HttpServletResponse res)
          Process and forward the GET request to our requestHandler()*
 void doPost(javax.servlet.http.HttpServletRequest req, javax.servlet.http.HttpServletResponse res)
          Process and forward the POST request to our requestHandler().
 void init()
          Initialize this servlet.
protected  void processSSI(javax.servlet.http.HttpServletRequest req, javax.servlet.http.HttpServletResponse res, java.net.URL resource)
           
protected  void requestHandler(javax.servlet.http.HttpServletRequest req, javax.servlet.http.HttpServletResponse res)
          Process our request and locate right SSI command.
 
Methods inherited from class javax.servlet.http.HttpServlet
doDelete, doHead, doOptions, doPut, doTrace, getLastModified, service, 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

debug

protected int debug
Debug level for this servlet.


buffered

protected boolean buffered
Should the output be buffered.


expires

protected java.lang.Long expires
Expiration time in seconds for the doc.


isVirtualWebappRelative

protected boolean isVirtualWebappRelative
virtual path can be webapp-relative


inputEncoding

protected java.lang.String inputEncoding
Input encoding. If not specified, uses platform default


outputEncoding

protected java.lang.String outputEncoding
Output encoding. If not specified, uses platform default


allowExec

protected boolean allowExec
Allow exec (normally blocked for security)

Constructor Detail

SSIServlet

public SSIServlet()
Method Detail

init

public void init()
          throws javax.servlet.ServletException
Initialize this servlet.

Overrides:
init in class javax.servlet.GenericServlet
Throws:
javax.servlet.ServletException - if an error occurs

doGet

public void doGet(javax.servlet.http.HttpServletRequest req,
                  javax.servlet.http.HttpServletResponse res)
           throws java.io.IOException,
                  javax.servlet.ServletException
Process and forward the GET request to our requestHandler()*

Overrides:
doGet in class javax.servlet.http.HttpServlet
Parameters:
req - a value of type 'HttpServletRequest'
res - a value of type 'HttpServletResponse'
Throws:
java.io.IOException - if an error occurs
javax.servlet.ServletException - if an error occurs
See Also:
ServletResponse.setContentType(java.lang.String)

doPost

public void doPost(javax.servlet.http.HttpServletRequest req,
                   javax.servlet.http.HttpServletResponse res)
            throws java.io.IOException,
                   javax.servlet.ServletException
Process and forward the POST request to our requestHandler().

Overrides:
doPost in class javax.servlet.http.HttpServlet
Parameters:
req - a value of type 'HttpServletRequest'
res - a value of type 'HttpServletResponse'
Throws:
java.io.IOException - if an error occurs
javax.servlet.ServletException - if an error occurs
See Also:
ServletOutputStream, ServletResponse.setContentType(java.lang.String)

requestHandler

protected void requestHandler(javax.servlet.http.HttpServletRequest req,
                              javax.servlet.http.HttpServletResponse res)
                       throws java.io.IOException,
                              javax.servlet.ServletException
Process our request and locate right SSI command.

Parameters:
req - a value of type 'HttpServletRequest'
res - a value of type 'HttpServletResponse'
Throws:
java.io.IOException
javax.servlet.ServletException

processSSI

protected void processSSI(javax.servlet.http.HttpServletRequest req,
                          javax.servlet.http.HttpServletResponse res,
                          java.net.URL resource)
                   throws java.io.IOException
Throws:
java.io.IOException

Apache Tomcat 6.0.41

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