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org.eclipse.help.internal.webapp.servlet
Class ControlServlet  

java.lang.Object
  javax.servlet.GenericServlet
      javax.servlet.http.HttpServlet
          org.eclipse.help.internal.webapp.servlet.ControlServlet

All Implemented Interfaces:

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

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public class ControlServlet

extends javax.servlet.http.HttpServlet

Servlet to control Eclipse helpApplication from standalone application. Accepts the following parameters: command=displayHelp | shutdown | install | update | enable | disable | uninstall | search | listFeatures | addSite | removeSite | apply. href - may be provided if comand==displayHelp. featureId, version, from, to, verifyOnly may be provided for update commands

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Field Summary
static java.lang.String	CLASS_ADDSITE
static java.lang.String	CLASS_DISABLE
static java.lang.String	CLASS_ENABLE
static java.lang.String	CLASS_INSTALL
static java.lang.String	CLASS_LIST
static java.lang.String	CLASS_REMOVESITE
static java.lang.String	CLASS_SEARCH
static java.lang.String	CLASS_UNINSTALL
static java.lang.String	CLASS_UPDATE
static java.lang.String	CMD_ADDSITE
static java.lang.String	CMD_APPLY
static java.lang.String	CMD_DISABLE
static java.lang.String	CMD_DISPLAYHELP
static java.lang.String	CMD_ENABLE
static java.lang.String	CMD_INSTALL
static java.lang.String	CMD_LIST
static java.lang.String	CMD_REMOVESITE
static java.lang.String	CMD_SEARCH
static java.lang.String	CMD_SHUTDOWN
static java.lang.String	CMD_UNINSTALL
static java.lang.String	CMD_UPDATE
private  org.eclipse.help.internal.base.HelpDisplay	helpDisplay
static java.lang.String	PACKAGE_PREFIX
static java.lang.String	PARAM_FEATUREID
static java.lang.String	PARAM_FROM
static java.lang.String	PARAM_TO
static java.lang.String	PARAM_VERIFYONLY
static java.lang.String	PARAM_VERSION
private  boolean	shuttingDown
static java.lang.String	UPDATE_PLUGIN_ID

 

Fields inherited from class javax.servlet.http.HttpServlet

 

Fields inherited from class javax.servlet.GenericServlet

 

Constructor Summary

ControlServlet()

 

Method Summary
private  void	displayHelp(javax.servlet.http.HttpServletRequest req)           Displays help.
protected  void	doGet(javax.servlet.http.HttpServletRequest req, javax.servlet.http.HttpServletResponse resp)           Called by the server (via the service method) to allow a servlet to handle a GET request.
protected  void	doPost(javax.servlet.http.HttpServletRequest req, javax.servlet.http.HttpServletResponse resp)           Called by the server (via the service method) to allow a servlet to handle a POST request.
private  java.lang.Object[]	getInitArgs(java.lang.String className, javax.servlet.http.HttpServletRequest req)
private  java.lang.Class[]	getParameterTypes(java.lang.String className)
private  java.lang.String	getStandaloneClassName(java.lang.String command)
void	init()           Called by the servlet container to indicate to a servlet that the servlet is being placed into service.
private  void	processRequest(javax.servlet.http.HttpServletRequest req, javax.servlet.http.HttpServletResponse resp)
private  void	shutdown()           Shuts-down Eclipse helpApplication.
private  void	updateDocs(java.lang.String command, javax.servlet.http.HttpServletRequest req)

 

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

UPDATE_PLUGIN_ID

public static final java.lang.String UPDATE_PLUGIN_ID

See Also:

Constant Field Values

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CMD_DISPLAYHELP

public static final java.lang.String CMD_DISPLAYHELP

See Also:

Constant Field Values

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CMD_SHUTDOWN

public static final java.lang.String CMD_SHUTDOWN

See Also:

Constant Field Values

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CMD_INSTALL

public static final java.lang.String CMD_INSTALL

See Also:

Constant Field Values

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CMD_UPDATE

public static final java.lang.String CMD_UPDATE

See Also:

Constant Field Values

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CMD_ENABLE

public static final java.lang.String CMD_ENABLE

See Also:

Constant Field Values

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CMD_DISABLE

public static final java.lang.String CMD_DISABLE

See Also:

Constant Field Values

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CMD_UNINSTALL

public static final java.lang.String CMD_UNINSTALL

See Also:

Constant Field Values

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CMD_SEARCH

public static final java.lang.String CMD_SEARCH

See Also:

Constant Field Values

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CMD_LIST

public static final java.lang.String CMD_LIST

See Also:

Constant Field Values

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CMD_ADDSITE

public static final java.lang.String CMD_ADDSITE

See Also:

Constant Field Values

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CMD_APPLY

public static final java.lang.String CMD_APPLY

See Also:

Constant Field Values

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CMD_REMOVESITE

public static final java.lang.String CMD_REMOVESITE

See Also:

Constant Field Values

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PACKAGE_PREFIX

public static final java.lang.String PACKAGE_PREFIX

See Also:

Constant Field Values

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CLASS_INSTALL

public static final java.lang.String CLASS_INSTALL

See Also:

Constant Field Values

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CLASS_UPDATE

public static final java.lang.String CLASS_UPDATE

See Also:

Constant Field Values

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CLASS_ENABLE

public static final java.lang.String CLASS_ENABLE

See Also:

Constant Field Values

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CLASS_DISABLE

public static final java.lang.String CLASS_DISABLE

See Also:

Constant Field Values

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CLASS_UNINSTALL

public static final java.lang.String CLASS_UNINSTALL

See Also:

Constant Field Values

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CLASS_SEARCH

public static final java.lang.String CLASS_SEARCH

See Also:

Constant Field Values

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CLASS_LIST

public static final java.lang.String CLASS_LIST

See Also:

Constant Field Values

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CLASS_ADDSITE

public static final java.lang.String CLASS_ADDSITE

See Also:

Constant Field Values

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CLASS_REMOVESITE

public static final java.lang.String CLASS_REMOVESITE

See Also:

Constant Field Values

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PARAM_FEATUREID

public static final java.lang.String PARAM_FEATUREID

See Also:

Constant Field Values

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PARAM_VERSION

public static final java.lang.String PARAM_VERSION

See Also:

Constant Field Values

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PARAM_FROM

public static final java.lang.String PARAM_FROM

See Also:

Constant Field Values

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PARAM_TO

public static final java.lang.String PARAM_TO

See Also:

Constant Field Values

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PARAM_VERIFYONLY

public static final java.lang.String PARAM_VERIFYONLY

See Also:

Constant Field Values

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helpDisplay

private org.eclipse.help.internal.base.HelpDisplay helpDisplay

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shuttingDown

private boolean shuttingDown

Constructor Detail

ControlServlet

public ControlServlet()

Method Detail

init

public void init()
          throws javax.servlet.ServletException

Called by the servlet container to indicate to a servlet that the servlet is being placed into service.

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doGet

protected void doGet(javax.servlet.http.HttpServletRequest req,
                     javax.servlet.http.HttpServletResponse resp)
              throws javax.servlet.ServletException,
                     java.io.IOException

Called by the server (via the service method) to allow a servlet to handle a GET request.

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doPost

protected void doPost(javax.servlet.http.HttpServletRequest req,
                      javax.servlet.http.HttpServletResponse resp)
               throws javax.servlet.ServletException,
                      java.io.IOException

Called by the server (via the service method) to allow a servlet to handle a POST request.

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processRequest

private void processRequest(javax.servlet.http.HttpServletRequest req,
                            javax.servlet.http.HttpServletResponse resp)
                     throws javax.servlet.ServletException,
                            java.io.IOException

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updateDocs

private void updateDocs(java.lang.String command,
                        javax.servlet.http.HttpServletRequest req)

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getStandaloneClassName

private java.lang.String getStandaloneClassName(java.lang.String command)

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getParameterTypes

private java.lang.Class[] getParameterTypes(java.lang.String className)

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getInitArgs

private java.lang.Object[] getInitArgs(java.lang.String className,
                                       javax.servlet.http.HttpServletRequest req)

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shutdown

private void shutdown()

Shuts-down Eclipse helpApplication.

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displayHelp

private void displayHelp(javax.servlet.http.HttpServletRequest req)

Displays help.

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Overview  Package   Class  Use  Deprecated  Index
Home >> All >> org >> eclipse >> help >> internal >> webapp >> [ servlet overview ]	PREV CLASS  NEXT CLASS
SUMMARY:  JAVADOC |  SOURCE |  DOWNLOAD | NESTED | FIELD | CONSTR | METHOD	DETAIL: FIELD | CONSTR | METHOD

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