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java.lang.Objectorg.aselect.server.request.handler.aselect.authentication.AbstractBrowserRequestHandler
public abstract class AbstractBrowserRequestHandler
Abstract browser request handler.
Description:
This class can be used as a base class for request handlers which handle browser
requests. The AbstractBrowserRequestHandler also contains the helper
functions used by the different request handlers
Concurrency issues:
Use one AbstractBrowserRequestHandler implementation
for a single request.
| Field Summary | |
|---|---|
protected ASelectConfigManager |
_configManager
The configuration. |
protected javax.servlet.http.HttpServletRequest |
_servletRequest
The request. |
protected javax.servlet.http.HttpServletResponse |
_servletResponse
The response. |
protected SessionManager |
_sessionManager
The session manager. |
protected java.lang.String |
_sModule
The module name. |
protected java.lang.String |
_sMyOrg
The organization |
protected java.lang.String |
_sMyServerId
The server ID |
protected ASelectSystemLogger |
_systemLogger
The system logger. |
protected TGTManager |
_tgtManager
The TGT manager. |
| Constructor Summary | |
|---|---|
AbstractBrowserRequestHandler(javax.servlet.http.HttpServletRequest servletRequest,
javax.servlet.http.HttpServletResponse servletResponse,
java.lang.String sMyServerId,
java.lang.String sMyOrg)
Construct an instance. |
|
| Method Summary | |
|---|---|
protected java.util.Hashtable |
getASelectCredentials(javax.servlet.http.HttpServletRequest servletRequest)
Retrieve A-Select credentials. |
protected abstract void |
processBrowserRequest(java.util.Hashtable htServiceRequest,
javax.servlet.http.HttpServletResponse servletResponse,
java.io.PrintWriter pwOut)
Processes the API request. |
void |
processRequest()
This function processes browser requests |
protected void |
showErrorPage(java.lang.String sErrorCode,
java.util.Hashtable htServiceRequest,
java.io.PrintWriter pwOut)
Shows the main A-Select Error page with the appropriate errors. |
| Methods inherited from class java.lang.Object |
|---|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
| Field Detail |
|---|
protected java.lang.String _sModule
protected ASelectSystemLogger _systemLogger
protected ASelectConfigManager _configManager
protected SessionManager _sessionManager
protected TGTManager _tgtManager
protected javax.servlet.http.HttpServletRequest _servletRequest
protected javax.servlet.http.HttpServletResponse _servletResponse
protected java.lang.String _sMyServerId
protected java.lang.String _sMyOrg
| Constructor Detail |
|---|
public AbstractBrowserRequestHandler(javax.servlet.http.HttpServletRequest servletRequest,
javax.servlet.http.HttpServletResponse servletResponse,
java.lang.String sMyServerId,
java.lang.String sMyOrg)
servletRequest - The request.servletResponse - The response.sMyServerId - The A-Select Server ID.sMyOrg - The A-Select Server organization.| Method Detail |
|---|
public void processRequest()
throws ASelectException
processRequest in interface IRequestHandlerASelectExceptionIRequestHandler.processRequest()
protected abstract void processBrowserRequest(java.util.Hashtable htServiceRequest,
javax.servlet.http.HttpServletResponse servletResponse,
java.io.PrintWriter pwOut)
throws ASelectException
htServiceRequest - Hashtable containing request parametersservletResponse - Used to send information (HTTP) back to the userpwOut - Used to send information back to the user (HTML)
ASelectException - If processing fails and no response
is send to the client.
protected void showErrorPage(java.lang.String sErrorCode,
java.util.Hashtable htServiceRequest,
java.io.PrintWriter pwOut)
sErrorCode - htServiceRequest - pwOut - protected java.util.Hashtable getASelectCredentials(javax.servlet.http.HttpServletRequest servletRequest)
Hashtable.
servletRequest != null
servletRequest - The Request which should contain the Cookie.
Hashtable.
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