com.groiss.servlet

Class Dispatcher

java.lang.Object

javax.servlet.GenericServlet

javax.servlet.http.HttpServlet

com.groiss.servlet.Dispatcher

All Implemented Interfaces:

Public, Serializable, Servlet, ServletConfig

public class Dispatcher
extends HttpServlet
implements Public

This servlet calls methods via reflection.

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
static String	ADMIN_SESSION Deprecated. Use ServletUtils.ADMIN_SESSION instead.
static String	ADMIN_URL Deprecated. Use ServletUtils.ADMIN_URL instead.
static int	licenceStatus
static String	METHOD_ATTRIB_NAME
static com.groiss.servlet.impl.OldRequestHandler	oldHandler

Constructor Summary

Constructors

Constructor and Description
Dispatcher()

Method Summary

Modifier and Type	Method and Description
static void	addModificationInfo(HttpServletRequest req, HttpServletResponse resp, long lastModified, Locale locale) Deprecated. Use ServletUtils.addModificationInfo(HttpServletRequest, HttpServletResponse, long, Locale) instead.
static void	addModificationInfo(HttpServletRequest req, HttpServletResponse resp, long lastModified, Locale locale, String ctx) Deprecated. Use ServletUtils.addModificationInfo(HttpServletRequest, HttpServletResponse, long, Locale, String) instead.
static void	checkAdminSession(HttpServletRequest req) Deprecated. Use ServletUtils.checkAdminSession(HttpServletRequest) instead.
static Access.mode	getAccessAnnotation(Method m)
static HttpAuth	getAuthClassInstance()
static Locale	getBrowserLocale(HttpServletRequest req) Deprecated. Use ServletUtils.getBrowserLocale(HttpServletRequest) instead.
static String	getContextPath() Deprecated. Use ServletUtils.getContextPath() instead.
static Method	getMethod(String m) Return the method from a string containing the class and method name, syntax: classname "." methodname
static long	getRequestCount() Deprecated. Use EPFilter.getRequestCount() instead.
void	init()
static Boolean	isAdminConnector(HttpServletRequest req) Deprecated. Use ServletUtils.isAdminConnector(HttpServletRequest) instead.
static boolean	isAdminSession(HttpServletRequest req) Deprecated. Use ServletUtils.isAdminSession(HttpServletRequest) instead.
static boolean	isMailReferer(HttpServletRequest req, String methodstr) This method checks, if request is called out of an email message.
static boolean	isModifiedSince(HttpServletRequest req, HttpServletResponse resp, long lastModified, Locale l) Deprecated. Use ServletUtils.isModifiedSince(HttpServletRequest, HttpServletResponse, long, Locale) instead.
static boolean	isModifiedSince(HttpServletRequest req, HttpServletResponse resp, long lastModified, Locale l, String ctx) Deprecated. Use ServletUtils.isModifiedSince(HttpServletRequest, HttpServletResponse, long, Locale) instead.
static boolean	isPublicRequest(HttpServletRequest req)
static boolean	refererOK(HttpServletRequest req, String methodStr, Class<?> clazz)
static void	reloadClasses() Reload the method cache the Dispatcher holds.
void	service(HttpServletRequest req, HttpServletResponse res)
static void	setExpiresImmediatelyForGuest(HttpServletRequest req, HttpServletResponse res) Deprecated. Use ServletUtils.setExpiresImmediatelyForGuest(HttpServletRequest, HttpServletResponse) instead.
static Locale	setLocale(HttpServletRequest req) Deprecated. Use ServletUtils.setLocale(HttpServletRequest,Principal) instead.
static Locale	setLocale(HttpServletRequest req, Principal u) Deprecated. Use ServletUtils.setLocale(HttpServletRequest,Principal) instead.
static void	writeHeaders(HttpServletResponse res, Page page) Deprecated. Use ServletUtils.writeHeaders(HttpServletResponse,Page) instead.
static void	writeToResp(HttpServletResponse res, Page page) Deprecated. Use ServletUtils.writeToResp(HttpServletResponse,Page) instead.
static void	writeToResp(HttpServletResponse res, String pageStr) Deprecated. Use ServletUtils.writeToResp(HttpServletResponse,String) instead.

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

METHOD_ATTRIB_NAME

public static final String METHOD_ATTRIB_NAME

See Also:

Constant Field Values

oldHandler

public static com.groiss.servlet.impl.OldRequestHandler oldHandler

licenceStatus

public static int licenceStatus

ADMIN_SESSION

@Deprecated
public static final String ADMIN_SESSION

Deprecated. Use ServletUtils.ADMIN_SESSION instead.

See Also:

Constant Field Values

ADMIN_URL

@Deprecated
public static final String ADMIN_URL

Deprecated. Use ServletUtils.ADMIN_URL instead.

See Also:

Constant Field Values

Constructor Detail

Dispatcher

public Dispatcher()

Method Detail

init

public void init()

Overrides:

init in class GenericServlet

service

public void service(HttpServletRequest req,
                    HttpServletResponse res)
             throws IOException

Overrides:

service in class HttpServlet

Throws:

IOException

isPublicRequest

public static boolean isPublicRequest(HttpServletRequest req)

getAccessAnnotation

public static Access.mode getAccessAnnotation(Method m)

getMethod

public static Method getMethod(String m)
                        throws Exception

Return the method from a string containing the class and method name, syntax: classname "." methodname

Parameters:

m -

Returns:

the method object

Throws:

Exception - an exception is thrown if the string describes not a method with the signature necessary for the dispatcher.

reloadClasses

public static void reloadClasses()

Reload the method cache the Dispatcher holds.

getAuthClassInstance

public static HttpAuth getAuthClassInstance()

isMailReferer

public static boolean isMailReferer(HttpServletRequest req,
                                    String methodstr)

This method checks, if request is called out of an email message. If yes, we do not allow to execute any servlet method in ep.

refererOK

public static boolean refererOK(HttpServletRequest req,
                                String methodStr,
                                Class<?> clazz)

isAdminSession

@Deprecated
public static boolean isAdminSession(HttpServletRequest req)

Deprecated. Use ServletUtils.isAdminSession(HttpServletRequest) instead.

isAdminConnector

@Deprecated
public static Boolean isAdminConnector(HttpServletRequest req)

Deprecated. Use ServletUtils.isAdminConnector(HttpServletRequest) instead.

checkAdminSession

@Deprecated
public static void checkAdminSession(HttpServletRequest req)

Deprecated. Use ServletUtils.checkAdminSession(HttpServletRequest) instead.

writeHeaders

@Deprecated
public static void writeHeaders(HttpServletResponse res,
                                            Page page)

Deprecated. Use ServletUtils.writeHeaders(HttpServletResponse,Page) instead.

writeToResp

@Deprecated
public static void writeToResp(HttpServletResponse res,
                                           String pageStr)

Deprecated. Use ServletUtils.writeToResp(HttpServletResponse,String) instead.

writeToResp

@Deprecated
public static void writeToResp(HttpServletResponse res,
                                           Page page)

Deprecated. Use ServletUtils.writeToResp(HttpServletResponse,Page) instead.

getRequestCount

@Deprecated
public static long getRequestCount()

Deprecated. Use EPFilter.getRequestCount() instead.

setLocale

@Deprecated
public static Locale setLocale(HttpServletRequest req)

Deprecated. Use ServletUtils.setLocale(HttpServletRequest,Principal) instead.

setLocale

@Deprecated
public static Locale setLocale(HttpServletRequest req,
                                           Principal u)

Deprecated. Use ServletUtils.setLocale(HttpServletRequest,Principal) instead.

getBrowserLocale

@Deprecated
public static Locale getBrowserLocale(HttpServletRequest req)

Deprecated. Use ServletUtils.getBrowserLocale(HttpServletRequest) instead.

getContextPath

@Deprecated
public static String getContextPath()

Deprecated. Use ServletUtils.getContextPath() instead.

addModificationInfo

@Deprecated
public static void addModificationInfo(HttpServletRequest req,
                                                   HttpServletResponse resp,
                                                   long lastModified,
                                                   Locale locale)

Deprecated. Use ServletUtils.addModificationInfo(HttpServletRequest, HttpServletResponse, long, Locale) instead.

addModificationInfo

@Deprecated
public static void addModificationInfo(HttpServletRequest req,
                                                   HttpServletResponse resp,
                                                   long lastModified,
                                                   Locale locale,
                                                   String ctx)

Deprecated. Use ServletUtils.addModificationInfo(HttpServletRequest, HttpServletResponse, long, Locale, String) instead.

isModifiedSince

@Deprecated
public static boolean isModifiedSince(HttpServletRequest req,
                                                  HttpServletResponse resp,
                                                  long lastModified,
                                                  Locale l)

Deprecated. Use ServletUtils.isModifiedSince(HttpServletRequest, HttpServletResponse, long, Locale) instead.

isModifiedSince

@Deprecated
public static boolean isModifiedSince(HttpServletRequest req,
                                                  HttpServletResponse resp,
                                                  long lastModified,
                                                  Locale l,
                                                  String ctx)

Deprecated. Use ServletUtils.isModifiedSince(HttpServletRequest, HttpServletResponse, long, Locale) instead.

setExpiresImmediatelyForGuest

@Deprecated
public static void setExpiresImmediatelyForGuest(HttpServletRequest req,
                                                             HttpServletResponse res)

Deprecated. Use ServletUtils.setExpiresImmediatelyForGuest(HttpServletRequest, HttpServletResponse) instead.