org.opennms.web.controller.event

Class EventController

java.lang.Object

org.springframework.context.support.ApplicationObjectSupport

org.springframework.web.context.support.WebApplicationObjectSupport

org.springframework.web.servlet.support.WebContentGenerator

org.springframework.web.servlet.mvc.AbstractController

org.springframework.web.servlet.mvc.multiaction.MultiActionController

org.opennms.web.controller.event.EventController

All Implemented Interfaces:

org.springframework.beans.factory.Aware, org.springframework.beans.factory.InitializingBean, org.springframework.context.ApplicationContextAware, org.springframework.web.context.ServletContextAware, org.springframework.web.servlet.mvc.Controller, org.springframework.web.servlet.mvc.LastModified

public class EventController
extends org.springframework.web.servlet.mvc.multiaction.MultiActionController
implements org.springframework.beans.factory.InitializingBean

A controller that handles all event actions (e.g. querying the event table by using filters to create an event list and and then forwards that event list to a JSP for display).

Since:

1.8.1

Version:

$Id: $

Author:

Lawrence Karnowski, OpenNMS, Lawrence Karnowski, OpenNMS

Field Summary

Fields inherited from class org.springframework.web.servlet.mvc.multiaction.MultiActionController

DEFAULT_COMMAND_NAME, LAST_MODIFIED_METHOD_SUFFIX, PAGE_NOT_FOUND_LOG_CATEGORY, pageNotFoundLogger

Fields inherited from class org.springframework.web.servlet.support.WebContentGenerator

METHOD_GET, METHOD_HEAD, METHOD_POST

Fields inherited from class org.springframework.context.support.ApplicationObjectSupport

logger

Constructor Summary

Constructors

Constructor and Description
EventController()

Method Summary

Modifier and Type	Method and Description
org.springframework.web.servlet.ModelAndView	acknowledge(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response) Acknowledge the events specified in the POST and then redirect the client to an appropriate URL for display.
org.springframework.web.servlet.ModelAndView	acknowledgeByFilter(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response) Acknowledge the events specified in the POST and then redirect the client to an appropriate URL for display.
void	afterPropertiesSet()
org.springframework.web.servlet.ModelAndView	createFavorite(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response)
org.springframework.web.servlet.ModelAndView	deleteFavorite(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response)
org.springframework.web.servlet.ModelAndView	detail(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response)
org.springframework.web.servlet.ModelAndView	handleRequest(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response)
org.springframework.web.servlet.ModelAndView	index(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response)
org.springframework.web.servlet.ModelAndView	list(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response) Parses the query string to determine what types of event filters to use (for example, what to filter on or sort by), then does the database query and then forwards the results to a JSP for display.

Methods inherited from class org.springframework.web.servlet.mvc.multiaction.MultiActionController

bind, createBinder, getCommandName, getExceptionHandler, getLastModified, getMethodNameResolver, getValidators, getWebBindingInitializer, handleNoSuchRequestHandlingMethod, handleRequestInternal, initBinder, invokeNamedMethod, newCommandObject, setDelegate, setMethodNameResolver, setValidators, setWebBindingInitializer

Methods inherited from class org.springframework.web.servlet.mvc.AbstractController

isSynchronizeOnSession, setSynchronizeOnSession

Methods inherited from class org.springframework.web.servlet.support.WebContentGenerator

applyCacheSeconds, applyCacheSeconds, cacheForSeconds, cacheForSeconds, checkAndPrepare, checkAndPrepare, getCacheSeconds, getSupportedMethods, isAlwaysMustRevalidate, isRequireSession, isUseCacheControlHeader, isUseCacheControlNoStore, isUseExpiresHeader, preventCaching, setAlwaysMustRevalidate, setCacheSeconds, setRequireSession, setSupportedMethods, setUseCacheControlHeader, setUseCacheControlNoStore, setUseExpiresHeader

Methods inherited from class org.springframework.web.context.support.WebApplicationObjectSupport

getServletContext, getTempDir, getWebApplicationContext, initApplicationContext, initServletContext, isContextRequired, setServletContext

Methods inherited from class org.springframework.context.support.ApplicationObjectSupport

getApplicationContext, getMessageSourceAccessor, initApplicationContext, requiredContextClass, setApplicationContext

Methods inherited from class java.lang.Object

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

Constructor Detail

EventController

public EventController()

Method Detail

handleRequest

@Transactional
public org.springframework.web.servlet.ModelAndView handleRequest(javax.servlet.http.HttpServletRequest request,
                                                                                 javax.servlet.http.HttpServletResponse response)
                                                                          throws Exception

Specified by:

handleRequest in interface org.springframework.web.servlet.mvc.Controller

Overrides:

handleRequest in class org.springframework.web.servlet.mvc.AbstractController

Throws:

Exception

list

public org.springframework.web.servlet.ModelAndView list(javax.servlet.http.HttpServletRequest request,
                                                         javax.servlet.http.HttpServletResponse response)
                                                  throws Exception

Parses the query string to determine what types of event filters to use (for example, what to filter on or sort by), then does the database query and then forwards the results to a JSP for display.

Sets the events and parms request attributes for the forwardee JSP (or whatever gets called).

Throws:

Exception

detail

public org.springframework.web.servlet.ModelAndView detail(javax.servlet.http.HttpServletRequest request,
                                                           javax.servlet.http.HttpServletResponse response)
                                                    throws Exception

Throws:

Exception

index

public org.springframework.web.servlet.ModelAndView index(javax.servlet.http.HttpServletRequest request,
                                                          javax.servlet.http.HttpServletResponse response)
                                                   throws Exception

Throws:

Exception

createFavorite

public org.springframework.web.servlet.ModelAndView createFavorite(javax.servlet.http.HttpServletRequest request,
                                                                   javax.servlet.http.HttpServletResponse response)
                                                            throws Exception

Throws:

Exception

deleteFavorite

public org.springframework.web.servlet.ModelAndView deleteFavorite(javax.servlet.http.HttpServletRequest request,
                                                                   javax.servlet.http.HttpServletResponse response)
                                                            throws Exception

Throws:

Exception

acknowledge

public org.springframework.web.servlet.ModelAndView acknowledge(javax.servlet.http.HttpServletRequest request,
                                                                javax.servlet.http.HttpServletResponse response)
                                                         throws Exception

Acknowledge the events specified in the POST and then redirect the client to an appropriate URL for display.

Throws:

Exception

acknowledgeByFilter

public org.springframework.web.servlet.ModelAndView acknowledgeByFilter(javax.servlet.http.HttpServletRequest request,
                                                                        javax.servlet.http.HttpServletResponse response)
                                                                 throws Exception

Acknowledge the events specified in the POST and then redirect the client to an appropriate URL for display.

Throws:

Exception

afterPropertiesSet

public void afterPropertiesSet()

Specified by:

afterPropertiesSet in interface org.springframework.beans.factory.InitializingBean