com.rc.celeritas.controller
Class CrudWMServlet

java.lang.Object
  javax.servlet.GenericServlet
      javax.servlet.http.HttpServlet
          org.webmacro.servlet.WMServlet
              com.rc.celeritas.controller.CrudWMServlet

All Implemented Interfaces:

java.io.Serializable, javax.servlet.Servlet, javax.servlet.ServletConfig, org.webmacro.WebMacro

public class CrudWMServlet
extends org.webmacro.servlet.WMServlet

Author:

rchoudhary

See Also:

Serialized Form

Field Summary

Fields inherited from class org.webmacro.servlet.WMServlet

_log

Fields inherited from interface org.webmacro.WebMacro

BUILD_DATE, VERSION

Constructor Summary

CrudWMServlet()

Method Summary

boolean	checkImpleoExists(java.lang.String nameKey)
static java.lang.String	getAllowedPrincipals(java.lang.String table) This method will return the comma seperated list of values in celeritas-export.xml file for this table.
static java.util.Hashtable	getMultipart(javax.servlet.http.HttpServletRequest req) Get a multipart web request into a hashtable.
static java.util.Hashtable	getParameterMap(javax.servlet.http.HttpServletRequest req) Get a parameter map from HttpRequest object
static java.util.Hashtable	getRequestMap(javax.servlet.ServletRequest req) Get a parameter map from HttpRequest object
java.lang.String	getSql(java.lang.String sqlRef) SQL String for the given SQL Key Reference
static java.lang.String	getSqlProperty(java.lang.String key)
org.webmacro.Template	handle(org.webmacro.servlet.WebContext context)
boolean	registerImpleo(java.lang.String nameKey, Impleo impleo)
void	start()

Methods inherited from class org.webmacro.servlet.WMServlet

destroy, destroyContext, doGet, doPost, error, execute, getBroker, getConfig, getConfig, getContext, getErrorTemplate, getErrorTemplateName, getErrorVariableName, getFastWriter, getLog, getLog, getTemplate, getURL, getWebContext, init, init, initWebContext, initWebMacro, newContext, newWebContext, setLocale, stop, writeTemplate, writeTemplate

Methods inherited from class javax.servlet.http.HttpServlet

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

Methods inherited from class javax.servlet.GenericServlet

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

Methods inherited from class java.lang.Object

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

Constructor Detail

CrudWMServlet

public CrudWMServlet()

Method Detail

start

public void start()

Overrides:

start in class org.webmacro.servlet.WMServlet

handle

public org.webmacro.Template handle(org.webmacro.servlet.WebContext context)
                             throws org.webmacro.servlet.HandlerException

Specified by:

handle in class org.webmacro.servlet.WMServlet

Parameters:

context -

Returns:

Throws:

org.webmacro.servlet.HandlerException

getSqlProperty

public static java.lang.String getSqlProperty(java.lang.String key)

Parameters:

key -

Returns:

registerImpleo

public boolean registerImpleo(java.lang.String nameKey,
                              Impleo impleo)
                       throws ImpleoAlreadyExistException,
                              ImpleoMapEmptyException

Parameters:

nameKey -

impleo -

Returns:

Throws:

ImpleoAlreadyExistException

ImpleoMapEmptyException

checkImpleoExists

public boolean checkImpleoExists(java.lang.String nameKey)
                          throws ImpleoMapEmptyException

Parameters:

nameKey -

Returns:

Throws:

ImpleoMapEmptyException

getParameterMap

public static java.util.Hashtable getParameterMap(javax.servlet.http.HttpServletRequest req)

Get a parameter map from HttpRequest object

Parameters:

req - HttpRequest object

Returns:

Hashtable key value pairs in URL request

getRequestMap

public static java.util.Hashtable getRequestMap(javax.servlet.ServletRequest req)

Get a parameter map from HttpRequest object

Parameters:

req - HttpRequest object

Returns:

Hashtable key value pairs in URL request

getMultipart

public static java.util.Hashtable getMultipart(javax.servlet.http.HttpServletRequest req)
                                        throws java.io.IOException

Get a multipart web request into a hashtable. The files are converted to ByteArrayOutputStreams. Parameters are stored as name / value strings.

Parameters:

req - HttpServletRequest

Returns:

Hashtable

Throws:

java.io.IOException

getAllowedPrincipals

public static java.lang.String getAllowedPrincipals(java.lang.String table)

This method will return the comma seperated list of values in celeritas-export.xml file for this table.

Parameters:

table -

Returns:

getSql

public java.lang.String getSql(java.lang.String sqlRef)

SQL String for the given SQL Key Reference

Parameters:

sqlRef -

Returns:

java.lang.String